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Generator/v1.php 0000644 00000142261 15004414247 0007540 0 ustar 00 <?php /** * package.xml generation class, package.xml version 1.0 * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a1 */ /** * needed for PEAR_VALIDATE_* constants */ require_once 'PEAR/Validate.php'; require_once 'System.php'; require_once 'PEAR/PackageFile/v2.php'; /** * This class converts a PEAR_PackageFile_v1 object into any output format. * * Supported output formats include array, XML string, and a PEAR_PackageFile_v2 * object, for converting package.xml 1.0 into package.xml 2.0 with no sweat. * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.10.16 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a1 */ class PEAR_PackageFile_Generator_v1 { /** * @var PEAR_PackageFile_v1 */ var $_packagefile; function __construct(&$packagefile) { $this->_packagefile = &$packagefile; } function getPackagerVersion() { return '1.10.16'; } /** * @param PEAR_Packager * @param bool if true, a .tgz is written, otherwise a .tar is written * @param string|null directory in which to save the .tgz * @return string|PEAR_Error location of package or error object */ function toTgz(&$packager, $compress = true, $where = null) { require_once 'Archive/Tar.php'; if ($where === null) { if (!($where = System::mktemp(array('-d')))) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: mktemp failed'); } } elseif (!@System::mkDir(array('-p', $where))) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: "' . $where . '" could' . ' not be created'); } if (file_exists($where . DIRECTORY_SEPARATOR . 'package.xml') && !is_file($where . DIRECTORY_SEPARATOR . 'package.xml')) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: unable to save package.xml as' . ' "' . $where . DIRECTORY_SEPARATOR . 'package.xml"'); } if (!$this->_packagefile->validate(PEAR_VALIDATE_PACKAGING)) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: invalid package file'); } $pkginfo = $this->_packagefile->getArray(); $ext = $compress ? '.tgz' : '.tar'; $pkgver = $pkginfo['package'] . '-' . $pkginfo['version']; $dest_package = getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext; if (file_exists(getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext) && !is_file(getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext)) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: cannot create tgz file "' . getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext . '"'); } if ($pkgfile = $this->_packagefile->getPackageFile()) { $pkgdir = dirname(realpath($pkgfile)); $pkgfile = basename($pkgfile); } else { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: package file object must ' . 'be created from a real file'); } // {{{ Create the package file list $filelist = array(); $i = 0; foreach ($this->_packagefile->getFilelist() as $fname => $atts) { $file = $pkgdir . DIRECTORY_SEPARATOR . $fname; if (!file_exists($file)) { return PEAR::raiseError("File does not exist: $fname"); } else { $filelist[$i++] = $file; if (!isset($atts['md5sum'])) { $this->_packagefile->setFileAttribute($fname, 'md5sum', md5_file($file)); } $packager->log(2, "Adding file $fname"); } } // }}} $packagexml = $this->toPackageFile($where, PEAR_VALIDATE_PACKAGING, 'package.xml', true); if ($packagexml) { $tar = new Archive_Tar($dest_package, $compress); $tar->setErrorHandling(PEAR_ERROR_RETURN); // XXX Don't print errors // ----- Creates with the package.xml file $ok = $tar->createModify(array($packagexml), '', $where); if (PEAR::isError($ok)) { return $ok; } elseif (!$ok) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: tarball creation failed'); } // ----- Add the content of the package if (!$tar->addModify($filelist, $pkgver, $pkgdir)) { return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: tarball creation failed'); } return $dest_package; } } /** * @param string|null directory to place the package.xml in, or null for a temporary dir * @param int one of the PEAR_VALIDATE_* constants * @param string name of the generated file * @param bool if true, then no analysis will be performed on role="php" files * @return string|PEAR_Error path to the created file on success */ function toPackageFile($where = null, $state = PEAR_VALIDATE_NORMAL, $name = 'package.xml', $nofilechecking = false) { if (!$this->_packagefile->validate($state, $nofilechecking)) { return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: invalid package.xml', null, null, null, $this->_packagefile->getValidationWarnings()); } if ($where === null) { if (!($where = System::mktemp(array('-d')))) { return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: mktemp failed'); } } elseif (!@System::mkDir(array('-p', $where))) { return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: "' . $where . '" could' . ' not be created'); } $newpkgfile = $where . DIRECTORY_SEPARATOR . $name; $np = @fopen($newpkgfile, 'wb'); if (!$np) { return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: unable to save ' . "$name as $newpkgfile"); } fwrite($np, $this->toXml($state, true)); fclose($np); return $newpkgfile; } /** * fix both XML encoding to be UTF8, and replace standard XML entities < > " & ' * * @param string $string * @return string * @access private */ function _fixXmlEncoding($string) { return strtr($string, array( '&' => '&', '>' => '>', '<' => '<', '"' => '"', '\'' => ''' )); } /** * Return an XML document based on the package info (as returned * by the PEAR_Common::infoFrom* methods). * * @return string XML data */ function toXml($state = PEAR_VALIDATE_NORMAL, $nofilevalidation = false) { $this->_packagefile->setDate(date('Y-m-d')); if (!$this->_packagefile->validate($state, $nofilevalidation)) { return false; } $pkginfo = $this->_packagefile->getArray(); static $maint_map = array( "handle" => "user", "name" => "name", "email" => "email", "role" => "role", ); $ret = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n"; $ret .= "<!DOCTYPE package SYSTEM \"http://pear.php.net/dtd/package-1.0\">\n"; $ret .= "<package version=\"1.0\" packagerversion=\"1.10.16\">\n" . " <name>$pkginfo[package]</name>"; if (isset($pkginfo['extends'])) { $ret .= "\n<extends>$pkginfo[extends]</extends>"; } $ret .= "\n <summary>".$this->_fixXmlEncoding($pkginfo['summary'])."</summary>\n" . " <description>".trim($this->_fixXmlEncoding($pkginfo['description']))."\n </description>\n" . " <maintainers>\n"; foreach ($pkginfo['maintainers'] as $maint) { $ret .= " <maintainer>\n"; foreach ($maint_map as $idx => $elm) { $ret .= " <$elm>"; $ret .= $this->_fixXmlEncoding($maint[$idx]); $ret .= "</$elm>\n"; } $ret .= " </maintainer>\n"; } $ret .= " </maintainers>\n"; $ret .= $this->_makeReleaseXml($pkginfo, false, $state); if (isset($pkginfo['changelog']) && count($pkginfo['changelog']) > 0) { $ret .= " <changelog>\n"; foreach ($pkginfo['changelog'] as $oldrelease) { $ret .= $this->_makeReleaseXml($oldrelease, true); } $ret .= " </changelog>\n"; } $ret .= "</package>\n"; return $ret; } // }}} // {{{ _makeReleaseXml() /** * Generate part of an XML description with release information. * * @param array $pkginfo array with release information * @param bool $changelog whether the result will be in a changelog element * * @return string XML data * * @access private */ function _makeReleaseXml($pkginfo, $changelog = false, $state = PEAR_VALIDATE_NORMAL) { // XXX QUOTE ENTITIES IN PCDATA, OR EMBED IN CDATA BLOCKS!! $indent = $changelog ? " " : ""; $ret = "$indent <release>\n"; if (!empty($pkginfo['version'])) { $ret .= "$indent <version>$pkginfo[version]</version>\n"; } if (!empty($pkginfo['release_date'])) { $ret .= "$indent <date>$pkginfo[release_date]</date>\n"; } if (!empty($pkginfo['release_license'])) { $ret .= "$indent <license>$pkginfo[release_license]</license>\n"; } if (!empty($pkginfo['release_state'])) { $ret .= "$indent <state>$pkginfo[release_state]</state>\n"; } if (!empty($pkginfo['release_notes'])) { $ret .= "$indent <notes>".trim($this->_fixXmlEncoding($pkginfo['release_notes'])) ."\n$indent </notes>\n"; } if (!empty($pkginfo['release_warnings'])) { $ret .= "$indent <warnings>".$this->_fixXmlEncoding($pkginfo['release_warnings'])."</warnings>\n"; } if (isset($pkginfo['release_deps']) && sizeof($pkginfo['release_deps']) > 0) { $ret .= "$indent <deps>\n"; foreach ($pkginfo['release_deps'] as $dep) { $ret .= "$indent <dep type=\"$dep[type]\" rel=\"$dep[rel]\""; if (isset($dep['version'])) { $ret .= " version=\"$dep[version]\""; } if (isset($dep['optional'])) { $ret .= " optional=\"$dep[optional]\""; } if (isset($dep['name'])) { $ret .= ">$dep[name]</dep>\n"; } else { $ret .= "/>\n"; } } $ret .= "$indent </deps>\n"; } if (isset($pkginfo['configure_options'])) { $ret .= "$indent <configureoptions>\n"; foreach ($pkginfo['configure_options'] as $c) { $ret .= "$indent <configureoption name=\"". $this->_fixXmlEncoding($c['name']) . "\""; if (isset($c['default'])) { $ret .= " default=\"" . $this->_fixXmlEncoding($c['default']) . "\""; } $ret .= " prompt=\"" . $this->_fixXmlEncoding($c['prompt']) . "\""; $ret .= "/>\n"; } $ret .= "$indent </configureoptions>\n"; } if (isset($pkginfo['provides'])) { foreach ($pkginfo['provides'] as $key => $what) { $ret .= "$indent <provides type=\"$what[type]\" "; $ret .= "name=\"$what[name]\" "; if (isset($what['extends'])) { $ret .= "extends=\"$what[extends]\" "; } $ret .= "/>\n"; } } if (isset($pkginfo['filelist'])) { $ret .= "$indent <filelist>\n"; if ($state ^ PEAR_VALIDATE_PACKAGING) { $ret .= $this->recursiveXmlFilelist($pkginfo['filelist']); } else { foreach ($pkginfo['filelist'] as $file => $fa) { if (!isset($fa['role'])) { $fa['role'] = ''; } $ret .= "$indent <file role=\"$fa[role]\""; if (isset($fa['baseinstalldir'])) { $ret .= ' baseinstalldir="' . $this->_fixXmlEncoding($fa['baseinstalldir']) . '"'; } if (isset($fa['md5sum'])) { $ret .= " md5sum=\"$fa[md5sum]\""; } if (isset($fa['platform'])) { $ret .= " platform=\"$fa[platform]\""; } if (!empty($fa['install-as'])) { $ret .= ' install-as="' . $this->_fixXmlEncoding($fa['install-as']) . '"'; } $ret .= ' name="' . $this->_fixXmlEncoding($file) . '"'; if (empty($fa['replacements'])) { $ret .= "/>\n"; } else { $ret .= ">\n"; foreach ($fa['replacements'] as $r) { $ret .= "$indent <replace"; foreach ($r as $k => $v) { $ret .= " $k=\"" . $this->_fixXmlEncoding($v) .'"'; } $ret .= "/>\n"; } $ret .= "$indent </file>\n"; } } } $ret .= "$indent </filelist>\n"; } $ret .= "$indent </release>\n"; return $ret; } /** * @param array * @access protected */ function recursiveXmlFilelist($list) { $this->_dirs = array(); foreach ($list as $file => $attributes) { $this->_addDir($this->_dirs, explode('/', dirname($file)), $file, $attributes); } return $this->_formatDir($this->_dirs); } /** * @param array * @param array * @param string|null * @param array|null * @access private */ function _addDir(&$dirs, $dir, $file = null, $attributes = null) { if ($dir == array() || $dir == array('.')) { $dirs['files'][basename($file)] = $attributes; return; } $curdir = array_shift($dir); if (!isset($dirs['dirs'][$curdir])) { $dirs['dirs'][$curdir] = array(); } $this->_addDir($dirs['dirs'][$curdir], $dir, $file, $attributes); } /** * @param array * @param string * @param string * @access private */ function _formatDir($dirs, $indent = '', $curdir = '') { $ret = ''; if (!count($dirs)) { return ''; } if (isset($dirs['dirs'])) { uksort($dirs['dirs'], 'strnatcasecmp'); foreach ($dirs['dirs'] as $dir => $contents) { $usedir = "$curdir/$dir"; $ret .= "$indent <dir name=\"$dir\">\n"; $ret .= $this->_formatDir($contents, "$indent ", $usedir); $ret .= "$indent </dir> <!-- $usedir -->\n"; } } if (isset($dirs['files'])) { uksort($dirs['files'], 'strnatcasecmp'); foreach ($dirs['files'] as $file => $attribs) { $ret .= $this->_formatFile($file, $attribs, $indent); } } return $ret; } /** * @param string * @param array * @param string * @access private */ function _formatFile($file, $attributes, $indent) { $ret = "$indent <file role=\"$attributes[role]\""; if (isset($attributes['baseinstalldir'])) { $ret .= ' baseinstalldir="' . $this->_fixXmlEncoding($attributes['baseinstalldir']) . '"'; } if (isset($attributes['md5sum'])) { $ret .= " md5sum=\"$attributes[md5sum]\""; } if (isset($attributes['platform'])) { $ret .= " platform=\"$attributes[platform]\""; } if (!empty($attributes['install-as'])) { $ret .= ' install-as="' . $this->_fixXmlEncoding($attributes['install-as']) . '"'; } $ret .= ' name="' . $this->_fixXmlEncoding($file) . '"'; if (empty($attributes['replacements'])) { $ret .= "/>\n"; } else { $ret .= ">\n"; foreach ($attributes['replacements'] as $r) { $ret .= "$indent <replace"; foreach ($r as $k => $v) { $ret .= " $k=\"" . $this->_fixXmlEncoding($v) .'"'; } $ret .= "/>\n"; } $ret .= "$indent </file>\n"; } return $ret; } // {{{ _unIndent() /** * Unindent given string (?) * * @param string $str The string that has to be unindented. * @return string * @access private */ function _unIndent($str) { // remove leading newlines $str = preg_replace('/^[\r\n]+/', '', $str); // find whitespace at the beginning of the first line $indent_len = strspn($str, " \t"); $indent = substr($str, 0, $indent_len); $data = ''; // remove the same amount of whitespace from following lines foreach (explode("\n", $str) as $line) { if (substr($line, 0, $indent_len) == $indent) { $data .= substr($line, $indent_len) . "\n"; } } return $data; } /** * @return array */ function dependenciesToV2() { $arr = array(); $this->_convertDependencies2_0($arr); return $arr['dependencies']; } /** * Convert a package.xml version 1.0 into version 2.0 * * Note that this does a basic conversion, to allow more advanced * features like bundles and multiple releases * @param string the classname to instantiate and return. This must be * PEAR_PackageFile_v2 or a descendant * @param boolean if true, only valid, deterministic package.xml 1.0 as defined by the * strictest parameters will be converted * @return PEAR_PackageFile_v2|PEAR_Error */ function &toV2($class = 'PEAR_PackageFile_v2', $strict = false) { if ($strict) { if (!$this->_packagefile->validate()) { $a = PEAR::raiseError('invalid package.xml version 1.0 cannot be converted' . ' to version 2.0', null, null, null, $this->_packagefile->getValidationWarnings(true)); return $a; } } $arr = array( 'attribs' => array( 'version' => '2.0', 'xmlns' => 'http://pear.php.net/dtd/package-2.0', 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', 'xsi:schemaLocation' => "http://pear.php.net/dtd/tasks-1.0\n" . "http://pear.php.net/dtd/tasks-1.0.xsd\n" . "http://pear.php.net/dtd/package-2.0\n" . 'http://pear.php.net/dtd/package-2.0.xsd', ), 'name' => $this->_packagefile->getPackage(), 'channel' => 'pear.php.net', ); $arr['summary'] = $this->_packagefile->getSummary(); $arr['description'] = $this->_packagefile->getDescription(); $maintainers = $this->_packagefile->getMaintainers(); foreach ($maintainers as $maintainer) { if ($maintainer['role'] != 'lead') { continue; } $new = array( 'name' => $maintainer['name'], 'user' => $maintainer['handle'], 'email' => $maintainer['email'], 'active' => 'yes', ); $arr['lead'][] = $new; } if (!isset($arr['lead'])) { // some people... you know? $arr['lead'] = array( 'name' => 'unknown', 'user' => 'unknown', 'email' => 'noleadmaintainer@example.com', 'active' => 'no', ); } if (count($arr['lead']) == 1) { $arr['lead'] = $arr['lead'][0]; } foreach ($maintainers as $maintainer) { if ($maintainer['role'] == 'lead') { continue; } $new = array( 'name' => $maintainer['name'], 'user' => $maintainer['handle'], 'email' => $maintainer['email'], 'active' => 'yes', ); $arr[$maintainer['role']][] = $new; } if (isset($arr['developer']) && count($arr['developer']) == 1) { $arr['developer'] = $arr['developer'][0]; } if (isset($arr['contributor']) && count($arr['contributor']) == 1) { $arr['contributor'] = $arr['contributor'][0]; } if (isset($arr['helper']) && count($arr['helper']) == 1) { $arr['helper'] = $arr['helper'][0]; } $arr['date'] = $this->_packagefile->getDate(); $arr['version'] = array( 'release' => $this->_packagefile->getVersion(), 'api' => $this->_packagefile->getVersion(), ); $arr['stability'] = array( 'release' => $this->_packagefile->getState(), 'api' => $this->_packagefile->getState(), ); $licensemap = array( 'php' => 'http://www.php.net/license', 'php license' => 'http://www.php.net/license', 'lgpl' => 'http://www.gnu.org/copyleft/lesser.html', 'bsd' => 'http://www.opensource.org/licenses/bsd-license.php', 'bsd style' => 'http://www.opensource.org/licenses/bsd-license.php', 'bsd-style' => 'http://www.opensource.org/licenses/bsd-license.php', 'mit' => 'http://www.opensource.org/licenses/mit-license.php', 'gpl' => 'http://www.gnu.org/copyleft/gpl.html', 'apache' => 'http://www.opensource.org/licenses/apache2.0.php' ); if (isset($licensemap[strtolower($this->_packagefile->getLicense())])) { $arr['license'] = array( 'attribs' => array('uri' => $licensemap[strtolower($this->_packagefile->getLicense())]), '_content' => $this->_packagefile->getLicense() ); } else { // don't use bogus uri $arr['license'] = $this->_packagefile->getLicense(); } $arr['notes'] = $this->_packagefile->getNotes(); $temp = array(); $arr['contents'] = $this->_convertFilelist2_0($temp); $this->_convertDependencies2_0($arr); $release = ($this->_packagefile->getConfigureOptions() || $this->_isExtension) ? 'extsrcrelease' : 'phprelease'; if ($release == 'extsrcrelease') { $arr['channel'] = 'pecl.php.net'; $arr['providesextension'] = $arr['name']; // assumption } $arr[$release] = array(); if ($this->_packagefile->getConfigureOptions()) { $arr[$release]['configureoption'] = $this->_packagefile->getConfigureOptions(); foreach ($arr[$release]['configureoption'] as $i => $opt) { $arr[$release]['configureoption'][$i] = array('attribs' => $opt); } if (count($arr[$release]['configureoption']) == 1) { $arr[$release]['configureoption'] = $arr[$release]['configureoption'][0]; } } $this->_convertRelease2_0($arr[$release], $temp); if ($release == 'extsrcrelease' && count($arr[$release]) > 1) { // multiple extsrcrelease tags added in PEAR 1.4.1 $arr['dependencies']['required']['pearinstaller']['min'] = '1.4.1'; } if ($cl = $this->_packagefile->getChangelog()) { foreach ($cl as $release) { $rel = array(); $rel['version'] = array( 'release' => $release['version'], 'api' => $release['version'], ); if (!isset($release['release_state'])) { $release['release_state'] = 'stable'; } $rel['stability'] = array( 'release' => $release['release_state'], 'api' => $release['release_state'], ); if (isset($release['release_date'])) { $rel['date'] = $release['release_date']; } else { $rel['date'] = date('Y-m-d'); } if (isset($release['release_license'])) { if (isset($licensemap[strtolower($release['release_license'])])) { $uri = $licensemap[strtolower($release['release_license'])]; } else { $uri = 'http://www.example.com'; } $rel['license'] = array( 'attribs' => array('uri' => $uri), '_content' => $release['release_license'] ); } else { $rel['license'] = $arr['license']; } if (!isset($release['release_notes'])) { $release['release_notes'] = 'no release notes'; } $rel['notes'] = $release['release_notes']; $arr['changelog']['release'][] = $rel; } } $ret = new $class; $ret->setConfig($this->_packagefile->_config); if (isset($this->_packagefile->_logger) && is_object($this->_packagefile->_logger)) { $ret->setLogger($this->_packagefile->_logger); } $ret->fromArray($arr); return $ret; } /** * @param array * @param bool * @access private */ function _convertDependencies2_0(&$release, $internal = false) { $peardep = array('pearinstaller' => array('min' => '1.4.0b1')); // this is a lot safer $required = $optional = array(); $release['dependencies'] = array('required' => array()); if ($this->_packagefile->hasDeps()) { foreach ($this->_packagefile->getDeps() as $dep) { if (!isset($dep['optional']) || $dep['optional'] == 'no') { $required[] = $dep; } else { $optional[] = $dep; } } foreach (array('required', 'optional') as $arr) { $deps = array(); foreach ($$arr as $dep) { // organize deps by dependency type and name if (!isset($deps[$dep['type']])) { $deps[$dep['type']] = array(); } if (isset($dep['name'])) { $deps[$dep['type']][$dep['name']][] = $dep; } else { $deps[$dep['type']][] = $dep; } } do { if (isset($deps['php'])) { $php = array(); if (count($deps['php']) > 1) { $php = $this->_processPhpDeps($deps['php']); } else { if (!isset($deps['php'][0])) { // Buggy versions $key = key($deps['php']); $info = current($deps['php']); $deps['php'] = array($info[0]); } $php = $this->_processDep($deps['php'][0]); if (!$php) { break; // poor mans throw } } $release['dependencies'][$arr]['php'] = $php; } } while (false); do { if (isset($deps['pkg'])) { $pkg = array(); $pkg = $this->_processMultipleDepsName($deps['pkg']); if (!$pkg) { break; // poor mans throw } $release['dependencies'][$arr]['package'] = $pkg; } } while (false); do { if (isset($deps['ext'])) { $pkg = array(); $pkg = $this->_processMultipleDepsName($deps['ext']); $release['dependencies'][$arr]['extension'] = $pkg; } } while (false); // skip sapi - it's not supported so nobody will have used it // skip os - it's not supported in 1.0 } } if (isset($release['dependencies']['required'])) { $release['dependencies']['required'] = array_merge($peardep, $release['dependencies']['required']); } else { $release['dependencies']['required'] = $peardep; } if (!isset($release['dependencies']['required']['php'])) { $release['dependencies']['required']['php'] = array('min' => '4.0.0'); } $order = array(); $bewm = $release['dependencies']['required']; $order['php'] = $bewm['php']; $order['pearinstaller'] = $bewm['pearinstaller']; isset($bewm['package']) ? $order['package'] = $bewm['package'] :0; isset($bewm['extension']) ? $order['extension'] = $bewm['extension'] :0; $release['dependencies']['required'] = $order; } /** * @param array * @access private */ function _convertFilelist2_0(&$package) { $ret = array('dir' => array( 'attribs' => array('name' => '/'), 'file' => array() ) ); $package['platform'] = $package['install-as'] = array(); $this->_isExtension = false; foreach ($this->_packagefile->getFilelist() as $name => $file) { $file['name'] = $name; if (isset($file['role']) && $file['role'] == 'src') { $this->_isExtension = true; } if (isset($file['replacements'])) { $repl = $file['replacements']; unset($file['replacements']); } else { unset($repl); } if (isset($file['install-as'])) { $package['install-as'][$name] = $file['install-as']; unset($file['install-as']); } if (isset($file['platform'])) { $package['platform'][$name] = $file['platform']; unset($file['platform']); } $file = array('attribs' => $file); if (isset($repl)) { foreach ($repl as $replace ) { $file['tasks:replace'][] = array('attribs' => $replace); } if (count($repl) == 1) { $file['tasks:replace'] = $file['tasks:replace'][0]; } } $ret['dir']['file'][] = $file; } return $ret; } /** * Post-process special files with install-as/platform attributes and * make the release tag. * * This complex method follows this work-flow to create the release tags: * * <pre> * - if any install-as/platform exist, create a generic release and fill it with * o <install as=..> tags for <file name=... install-as=...> * o <install as=..> tags for <file name=... platform=!... install-as=..> * o <ignore> tags for <file name=... platform=...> * o <ignore> tags for <file name=... platform=... install-as=..> * - create a release for each platform encountered and fill with * o <install as..> tags for <file name=... install-as=...> * o <install as..> tags for <file name=... platform=this platform install-as=..> * o <install as..> tags for <file name=... platform=!other platform install-as=..> * o <ignore> tags for <file name=... platform=!this platform> * o <ignore> tags for <file name=... platform=other platform> * o <ignore> tags for <file name=... platform=other platform install-as=..> * o <ignore> tags for <file name=... platform=!this platform install-as=..> * </pre> * * It does this by accessing the $package parameter, which contains an array with * indices: * * - platform: mapping of file => OS the file should be installed on * - install-as: mapping of file => installed name * - osmap: mapping of OS => list of files that should be installed * on that OS * - notosmap: mapping of OS => list of files that should not be * installed on that OS * * @param array * @param array * @access private */ function _convertRelease2_0(&$release, $package) { //- if any install-as/platform exist, create a generic release and fill it with if (count($package['platform']) || count($package['install-as'])) { $generic = array(); $genericIgnore = array(); foreach ($package['install-as'] as $file => $as) { //o <install as=..> tags for <file name=... install-as=...> if (!isset($package['platform'][$file])) { $generic[] = $file; continue; } //o <install as=..> tags for <file name=... platform=!... install-as=..> if (isset($package['platform'][$file]) && $package['platform'][$file][0] == '!') { $generic[] = $file; continue; } //o <ignore> tags for <file name=... platform=... install-as=..> if (isset($package['platform'][$file]) && $package['platform'][$file][0] != '!') { $genericIgnore[] = $file; continue; } } foreach ($package['platform'] as $file => $platform) { if (isset($package['install-as'][$file])) { continue; } if ($platform[0] != '!') { //o <ignore> tags for <file name=... platform=...> $genericIgnore[] = $file; } } if (count($package['platform'])) { $oses = $notplatform = $platform = array(); foreach ($package['platform'] as $file => $os) { // get a list of oses if ($os[0] == '!') { if (isset($oses[substr($os, 1)])) { continue; } $oses[substr($os, 1)] = count($oses); } else { if (isset($oses[$os])) { continue; } $oses[$os] = count($oses); } } //- create a release for each platform encountered and fill with foreach ($oses as $os => $releaseNum) { $release[$releaseNum]['installconditions']['os']['name'] = $os; $release[$releaseNum]['filelist'] = array('install' => array(), 'ignore' => array()); foreach ($package['install-as'] as $file => $as) { //o <install as=..> tags for <file name=... install-as=...> if (!isset($package['platform'][$file])) { $release[$releaseNum]['filelist']['install'][] = array( 'attribs' => array( 'name' => $file, 'as' => $as, ), ); continue; } //o <install as..> tags for // <file name=... platform=this platform install-as=..> if (isset($package['platform'][$file]) && $package['platform'][$file] == $os) { $release[$releaseNum]['filelist']['install'][] = array( 'attribs' => array( 'name' => $file, 'as' => $as, ), ); continue; } //o <install as..> tags for // <file name=... platform=!other platform install-as=..> if (isset($package['platform'][$file]) && $package['platform'][$file] != "!$os" && $package['platform'][$file][0] == '!') { $release[$releaseNum]['filelist']['install'][] = array( 'attribs' => array( 'name' => $file, 'as' => $as, ), ); continue; } //o <ignore> tags for // <file name=... platform=!this platform install-as=..> if (isset($package['platform'][$file]) && $package['platform'][$file] == "!$os") { $release[$releaseNum]['filelist']['ignore'][] = array( 'attribs' => array( 'name' => $file, ), ); continue; } //o <ignore> tags for // <file name=... platform=other platform install-as=..> if (isset($package['platform'][$file]) && $package['platform'][$file][0] != '!' && $package['platform'][$file] != $os) { $release[$releaseNum]['filelist']['ignore'][] = array( 'attribs' => array( 'name' => $file, ), ); continue; } } foreach ($package['platform'] as $file => $platform) { if (isset($package['install-as'][$file])) { continue; } //o <ignore> tags for <file name=... platform=!this platform> if ($platform == "!$os") { $release[$releaseNum]['filelist']['ignore'][] = array( 'attribs' => array( 'name' => $file, ), ); continue; } //o <ignore> tags for <file name=... platform=other platform> if ($platform[0] != '!' && $platform != $os) { $release[$releaseNum]['filelist']['ignore'][] = array( 'attribs' => array( 'name' => $file, ), ); } } if (!count($release[$releaseNum]['filelist']['install'])) { unset($release[$releaseNum]['filelist']['install']); } if (!count($release[$releaseNum]['filelist']['ignore'])) { unset($release[$releaseNum]['filelist']['ignore']); } } if (count($generic) || count($genericIgnore)) { $release[count($oses)] = array(); if (count($generic)) { foreach ($generic as $file) { if (isset($package['install-as'][$file])) { $installas = $package['install-as'][$file]; } else { $installas = $file; } $release[count($oses)]['filelist']['install'][] = array( 'attribs' => array( 'name' => $file, 'as' => $installas, ) ); } } if (count($genericIgnore)) { foreach ($genericIgnore as $file) { $release[count($oses)]['filelist']['ignore'][] = array( 'attribs' => array( 'name' => $file, ) ); } } } // cleanup foreach ($release as $i => $rel) { if (isset($rel['filelist']['install']) && count($rel['filelist']['install']) == 1) { $release[$i]['filelist']['install'] = $release[$i]['filelist']['install'][0]; } if (isset($rel['filelist']['ignore']) && count($rel['filelist']['ignore']) == 1) { $release[$i]['filelist']['ignore'] = $release[$i]['filelist']['ignore'][0]; } } if (count($release) == 1) { $release = $release[0]; } } else { // no platform atts, but some install-as atts foreach ($package['install-as'] as $file => $value) { $release['filelist']['install'][] = array( 'attribs' => array( 'name' => $file, 'as' => $value ) ); } if (count($release['filelist']['install']) == 1) { $release['filelist']['install'] = $release['filelist']['install'][0]; } } } } /** * @param array * @return array * @access private */ function _processDep($dep) { if ($dep['type'] == 'php') { if ($dep['rel'] == 'has') { // come on - everyone has php! return false; } } $php = array(); if ($dep['type'] != 'php') { $php['name'] = $dep['name']; if ($dep['type'] == 'pkg') { $php['channel'] = 'pear.php.net'; } } switch ($dep['rel']) { case 'gt' : $php['min'] = $dep['version']; $php['exclude'] = $dep['version']; break; case 'ge' : if (!isset($dep['version'])) { if ($dep['type'] == 'php') { if (isset($dep['name'])) { $dep['version'] = $dep['name']; } } } $php['min'] = $dep['version']; break; case 'lt' : $php['max'] = $dep['version']; $php['exclude'] = $dep['version']; break; case 'le' : $php['max'] = $dep['version']; break; case 'eq' : $php['min'] = $dep['version']; $php['max'] = $dep['version']; break; case 'ne' : $php['exclude'] = $dep['version']; break; case 'not' : $php['conflicts'] = 'yes'; break; } return $php; } /** * @param array * @return array */ function _processPhpDeps($deps) { $test = array(); foreach ($deps as $dep) { $test[] = $this->_processDep($dep); } $min = array(); $max = array(); foreach ($test as $dep) { if (!$dep) { continue; } if (isset($dep['min'])) { $min[$dep['min']] = count($min); } if (isset($dep['max'])) { $max[$dep['max']] = count($max); } } if (count($min) > 0) { uksort($min, 'version_compare'); } if (count($max) > 0) { uksort($max, 'version_compare'); } if (count($min)) { // get the highest minimum $a = array_flip($min); $min = array_pop($a); } else { $min = false; } if (count($max)) { // get the lowest maximum $a = array_flip($max); $max = array_shift($a); } else { $max = false; } if ($min) { $php['min'] = $min; } if ($max) { $php['max'] = $max; } $exclude = array(); foreach ($test as $dep) { if (!isset($dep['exclude'])) { continue; } $exclude[] = $dep['exclude']; } if (count($exclude)) { $php['exclude'] = $exclude; } return $php; } /** * process multiple dependencies that have a name, like package deps * @param array * @return array * @access private */ function _processMultipleDepsName($deps) { $ret = $tests = array(); foreach ($deps as $name => $dep) { foreach ($dep as $d) { $tests[$name][] = $this->_processDep($d); } } foreach ($tests as $name => $test) { $max = $min = $php = array(); $php['name'] = $name; foreach ($test as $dep) { if (!$dep) { continue; } if (isset($dep['channel'])) { $php['channel'] = 'pear.php.net'; } if (isset($dep['conflicts']) && $dep['conflicts'] == 'yes') { $php['conflicts'] = 'yes'; } if (isset($dep['min'])) { $min[$dep['min']] = count($min); } if (isset($dep['max'])) { $max[$dep['max']] = count($max); } } if (count($min) > 0) { uksort($min, 'version_compare'); } if (count($max) > 0) { uksort($max, 'version_compare'); } if (count($min)) { // get the highest minimum $a = array_flip($min); $min = array_pop($a); } else { $min = false; } if (count($max)) { // get the lowest maximum $a = array_flip($max); $max = array_shift($a); } else { $max = false; } if ($min) { $php['min'] = $min; } if ($max) { $php['max'] = $max; } $exclude = array(); foreach ($test as $dep) { if (!isset($dep['exclude'])) { continue; } $exclude[] = $dep['exclude']; } if (count($exclude)) { $php['exclude'] = $exclude; } $ret[] = $php; } return $ret; } } ?> Generator/v2.php 0000644 00000100711 15004414247 0007533 0 ustar 00 <?php /** * package.xml generation class, package.xml version 2.0 * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @author Stephan Schmidt (original XML_Serializer code) * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a1 */ /** * file/dir manipulation routines */ require_once 'System.php'; require_once 'XML/Util.php'; /** * This class converts a PEAR_PackageFile_v2 object into any output format. * * Supported output formats include array, XML string (using S. Schmidt's * XML_Serializer, slightly customized) * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @author Stephan Schmidt (original XML_Serializer code) * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.10.16 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a1 */ class PEAR_PackageFile_Generator_v2 { /** * default options for the serialization * @access private * @var array $_defaultOptions */ var $_defaultOptions = array( 'indent' => ' ', // string used for indentation 'linebreak' => "\n", // string used for newlines 'typeHints' => false, // automatically add type hin attributes 'addDecl' => true, // add an XML declaration 'defaultTagName' => 'XML_Serializer_Tag', // tag used for indexed arrays or invalid names 'classAsTagName' => false, // use classname for objects in indexed arrays 'keyAttribute' => '_originalKey', // attribute where original key is stored 'typeAttribute' => '_type', // attribute for type (only if typeHints => true) 'classAttribute' => '_class', // attribute for class of objects (only if typeHints => true) 'scalarAsAttributes' => false, // scalar values (strings, ints,..) will be serialized as attribute 'prependAttributes' => '', // prepend string for attributes 'indentAttributes' => false, // indent the attributes, if set to '_auto', it will indent attributes so they all start at the same column 'mode' => 'simplexml', // use 'simplexml' to use parent name as tagname if transforming an indexed array 'addDoctype' => false, // add a doctype declaration 'doctype' => null, // supply a string or an array with id and uri ({@see XML_Util::getDoctypeDeclaration()} 'rootName' => 'package', // name of the root tag 'rootAttributes' => array( 'version' => '2.0', 'xmlns' => 'http://pear.php.net/dtd/package-2.0', 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', 'xsi:schemaLocation' => 'http://pear.php.net/dtd/tasks-1.0 http://pear.php.net/dtd/tasks-1.0.xsd http://pear.php.net/dtd/package-2.0 http://pear.php.net/dtd/package-2.0.xsd', ), // attributes of the root tag 'attributesArray' => 'attribs', // all values in this key will be treated as attributes 'contentName' => '_content', // this value will be used directly as content, instead of creating a new tag, may only be used in conjunction with attributesArray 'beautifyFilelist' => false, 'encoding' => 'UTF-8', ); /** * options for the serialization * @access private * @var array $options */ var $options = array(); /** * current tag depth * @var integer $_tagDepth */ var $_tagDepth = 0; /** * serilialized representation of the data * @var string $_serializedData */ var $_serializedData = null; /** * @var PEAR_PackageFile_v2 */ var $_packagefile; /** * @param PEAR_PackageFile_v2 */ function __construct(&$packagefile) { $this->_packagefile = &$packagefile; if (isset($this->_packagefile->encoding)) { $this->_defaultOptions['encoding'] = $this->_packagefile->encoding; } } /** * @return string */ function getPackagerVersion() { return '1.10.16'; } /** * @param PEAR_Packager * @param bool generate a .tgz or a .tar * @param string|null temporary directory to package in */ function toTgz(&$packager, $compress = true, $where = null) { $a = null; return $this->toTgz2($packager, $a, $compress, $where); } /** * Package up both a package.xml and package2.xml for the same release * @param PEAR_Packager * @param PEAR_PackageFile_v1 * @param bool generate a .tgz or a .tar * @param string|null temporary directory to package in */ function toTgz2(&$packager, &$pf1, $compress = true, $where = null) { require_once 'Archive/Tar.php'; if (!$this->_packagefile->isEquivalent($pf1)) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: "' . basename($pf1->getPackageFile()) . '" is not equivalent to "' . basename($this->_packagefile->getPackageFile()) . '"'); } if ($where === null) { if (!($where = System::mktemp(array('-d')))) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: mktemp failed'); } } elseif (!@System::mkDir(array('-p', $where))) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: "' . $where . '" could' . ' not be created'); } $file = $where . DIRECTORY_SEPARATOR . 'package.xml'; if (file_exists($file) && !is_file($file)) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: unable to save package.xml as' . ' "' . $file .'"'); } if (!$this->_packagefile->validate(PEAR_VALIDATE_PACKAGING)) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: invalid package.xml'); } $ext = $compress ? '.tgz' : '.tar'; $pkgver = $this->_packagefile->getPackage() . '-' . $this->_packagefile->getVersion(); $dest_package = getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext; if (file_exists($dest_package) && !is_file($dest_package)) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: cannot create tgz file "' . $dest_package . '"'); } $pkgfile = $this->_packagefile->getPackageFile(); if (!$pkgfile) { return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: package file object must ' . 'be created from a real file'); } $pkgdir = dirname(realpath($pkgfile)); $pkgfile = basename($pkgfile); // {{{ Create the package file list $filelist = array(); $i = 0; $this->_packagefile->flattenFilelist(); $contents = $this->_packagefile->getContents(); if (isset($contents['bundledpackage'])) { // bundles of packages $contents = $contents['bundledpackage']; if (!isset($contents[0])) { $contents = array($contents); } $packageDir = $where; foreach ($contents as $i => $package) { $fname = $package; $file = $pkgdir . DIRECTORY_SEPARATOR . $fname; if (!file_exists($file)) { return $packager->raiseError("File does not exist: $fname"); } $tfile = $packageDir . DIRECTORY_SEPARATOR . $fname; System::mkdir(array('-p', dirname($tfile))); copy($file, $tfile); $filelist[$i++] = $tfile; $packager->log(2, "Adding package $fname"); } } else { // normal packages $contents = $contents['dir']['file']; if (!isset($contents[0])) { $contents = array($contents); } $packageDir = $where; foreach ($contents as $i => $file) { $fname = $file['attribs']['name']; $atts = $file['attribs']; $orig = $file; $file = $pkgdir . DIRECTORY_SEPARATOR . $fname; if (!file_exists($file)) { return $packager->raiseError("File does not exist: $fname"); } $origperms = fileperms($file); $tfile = $packageDir . DIRECTORY_SEPARATOR . $fname; unset($orig['attribs']); if (count($orig)) { // file with tasks // run any package-time tasks $contents = file_get_contents($file); foreach ($orig as $tag => $raw) { $tag = str_replace( array($this->_packagefile->getTasksNs() . ':', '-'), array('', '_'), $tag); $task = "PEAR_Task_$tag"; $task = new $task($this->_packagefile->_config, $this->_packagefile->_logger, PEAR_TASK_PACKAGE); $task->init($raw, $atts, null); $res = $task->startSession($this->_packagefile, $contents, $tfile); if (!$res) { continue; // skip this task } if (PEAR::isError($res)) { return $res; } $contents = $res; // save changes System::mkdir(array('-p', dirname($tfile))); $wp = fopen($tfile, "wb"); fwrite($wp, $contents); fclose($wp); } } if (!file_exists($tfile)) { System::mkdir(array('-p', dirname($tfile))); copy($file, $tfile); } chmod($tfile, $origperms); $filelist[$i++] = $tfile; $this->_packagefile->setFileAttribute($fname, 'md5sum', md5_file($tfile), $i - 1); $packager->log(2, "Adding file $fname"); } } // }}} $name = $pf1 !== null ? 'package2.xml' : 'package.xml'; $packagexml = $this->toPackageFile($where, PEAR_VALIDATE_PACKAGING, $name); if ($packagexml) { $tar = new Archive_Tar($dest_package, $compress); $tar->setErrorHandling(PEAR_ERROR_RETURN); // XXX Don't print errors // ----- Creates with the package.xml file $ok = $tar->createModify(array($packagexml), '', $where); if (PEAR::isError($ok)) { return $packager->raiseError($ok); } elseif (!$ok) { return $packager->raiseError('PEAR_Packagefile_v2::toTgz(): adding ' . $name . ' failed'); } // ----- Add the content of the package if (!$tar->addModify($filelist, $pkgver, $where)) { return $packager->raiseError( 'PEAR_Packagefile_v2::toTgz(): tarball creation failed'); } // add the package.xml version 1.0 if ($pf1 !== null) { $pfgen = &$pf1->getDefaultGenerator(); $packagexml1 = $pfgen->toPackageFile($where, PEAR_VALIDATE_PACKAGING, 'package.xml', true); if (!$tar->addModify(array($packagexml1), '', $where)) { return $packager->raiseError( 'PEAR_Packagefile_v2::toTgz(): adding package.xml failed'); } } return $dest_package; } } function toPackageFile($where = null, $state = PEAR_VALIDATE_NORMAL, $name = 'package.xml') { if (!$this->_packagefile->validate($state)) { return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: invalid package.xml', null, null, null, $this->_packagefile->getValidationWarnings()); } if ($where === null) { if (!($where = System::mktemp(array('-d')))) { return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: mktemp failed'); } } elseif (!@System::mkDir(array('-p', $where))) { return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: "' . $where . '" could' . ' not be created'); } $newpkgfile = $where . DIRECTORY_SEPARATOR . $name; $np = @fopen($newpkgfile, 'wb'); if (!$np) { return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: unable to save ' . "$name as $newpkgfile"); } fwrite($np, $this->toXml($state)); fclose($np); return $newpkgfile; } function &toV2() { return $this->_packagefile; } /** * Return an XML document based on the package info (as returned * by the PEAR_Common::infoFrom* methods). * * @return string XML data */ function toXml($state = PEAR_VALIDATE_NORMAL, $options = array()) { $this->_packagefile->setDate(date('Y-m-d')); $this->_packagefile->setTime(date('H:i:s')); if (!$this->_packagefile->validate($state)) { return false; } if (is_array($options)) { $this->options = array_merge($this->_defaultOptions, $options); } else { $this->options = $this->_defaultOptions; } $arr = $this->_packagefile->getArray(); if (isset($arr['filelist'])) { unset($arr['filelist']); } if (isset($arr['_lastversion'])) { unset($arr['_lastversion']); } // Fix the notes a little bit if (isset($arr['notes'])) { // This trims out the indenting, needs fixing $arr['notes'] = "\n" . trim($arr['notes']) . "\n"; } if (isset($arr['changelog']) && !empty($arr['changelog'])) { // Fix for inconsistency how the array is filled depending on the changelog release amount if (!isset($arr['changelog']['release'][0])) { $release = $arr['changelog']['release']; unset($arr['changelog']['release']); $arr['changelog']['release'] = array(); $arr['changelog']['release'][0] = $release; } foreach (array_keys($arr['changelog']['release']) as $key) { $c =& $arr['changelog']['release'][$key]; if (isset($c['notes'])) { // This trims out the indenting, needs fixing $c['notes'] = "\n" . trim($c['notes']) . "\n"; } } } if ($state ^ PEAR_VALIDATE_PACKAGING && !isset($arr['bundle'])) { $use = $this->_recursiveXmlFilelist($arr['contents']['dir']['file']); unset($arr['contents']['dir']['file']); if (isset($use['dir'])) { $arr['contents']['dir']['dir'] = $use['dir']; } if (isset($use['file'])) { $arr['contents']['dir']['file'] = $use['file']; } $this->options['beautifyFilelist'] = true; } $arr['attribs']['packagerversion'] = '1.10.16'; if ($this->serialize($arr, $options)) { return $this->_serializedData . "\n"; } return false; } function _recursiveXmlFilelist($list) { $dirs = array(); if (isset($list['attribs'])) { $file = $list['attribs']['name']; unset($list['attribs']['name']); $attributes = $list['attribs']; $this->_addDir($dirs, explode('/', dirname($file)), $file, $attributes); } else { foreach ($list as $a) { $file = $a['attribs']['name']; $attributes = $a['attribs']; unset($a['attribs']); $this->_addDir($dirs, explode('/', dirname($file)), $file, $attributes, $a); } } $this->_formatDir($dirs); $this->_deFormat($dirs); return $dirs; } function _addDir(&$dirs, $dir, $file = null, $attributes = null, $tasks = null) { if (!$tasks) { $tasks = array(); } if ($dir == array() || $dir == array('.')) { $dirs['file'][basename($file)] = $tasks; $attributes['name'] = basename($file); $dirs['file'][basename($file)]['attribs'] = $attributes; return; } $curdir = array_shift($dir); if (!isset($dirs['dir'][$curdir])) { $dirs['dir'][$curdir] = array(); } $this->_addDir($dirs['dir'][$curdir], $dir, $file, $attributes, $tasks); } function _formatDir(&$dirs) { if (!count($dirs)) { return array(); } $newdirs = array(); if (isset($dirs['dir'])) { $newdirs['dir'] = $dirs['dir']; } if (isset($dirs['file'])) { $newdirs['file'] = $dirs['file']; } $dirs = $newdirs; if (isset($dirs['dir'])) { uksort($dirs['dir'], 'strnatcasecmp'); foreach ($dirs['dir'] as $dir => $contents) { $this->_formatDir($dirs['dir'][$dir]); } } if (isset($dirs['file'])) { uksort($dirs['file'], 'strnatcasecmp'); }; } function _deFormat(&$dirs) { if (!count($dirs)) { return array(); } $newdirs = array(); if (isset($dirs['dir'])) { foreach ($dirs['dir'] as $dir => $contents) { $newdir = array(); $newdir['attribs']['name'] = $dir; $this->_deFormat($contents); foreach ($contents as $tag => $val) { $newdir[$tag] = $val; } $newdirs['dir'][] = $newdir; } if (count($newdirs['dir']) == 1) { $newdirs['dir'] = $newdirs['dir'][0]; } } if (isset($dirs['file'])) { foreach ($dirs['file'] as $name => $file) { $newdirs['file'][] = $file; } if (count($newdirs['file']) == 1) { $newdirs['file'] = $newdirs['file'][0]; } } $dirs = $newdirs; } /** * reset all options to default options * * @access public * @see setOption(), XML_Unserializer() */ function resetOptions() { $this->options = $this->_defaultOptions; } /** * set an option * * You can use this method if you do not want to set all options in the constructor * * @access public * @see resetOption(), XML_Serializer() */ function setOption($name, $value) { $this->options[$name] = $value; } /** * sets several options at once * * You can use this method if you do not want to set all options in the constructor * * @access public * @see resetOption(), XML_Unserializer(), setOption() */ function setOptions($options) { $this->options = array_merge($this->options, $options); } /** * serialize data * * @access public * @param mixed $data data to serialize * @return boolean true on success, pear error on failure */ function serialize($data, $options = null) { // if options have been specified, use them instead // of the previously defined ones if (is_array($options)) { $optionsBak = $this->options; if (isset($options['overrideOptions']) && $options['overrideOptions'] == true) { $this->options = array_merge($this->_defaultOptions, $options); } else { $this->options = array_merge($this->options, $options); } } else { $optionsBak = null; } // start depth is zero $this->_tagDepth = 0; $this->_serializedData = ''; // serialize an array if (is_array($data)) { $tagName = isset($this->options['rootName']) ? $this->options['rootName'] : 'array'; $this->_serializedData .= $this->_serializeArray($data, $tagName, $this->options['rootAttributes']); } // add doctype declaration if ($this->options['addDoctype'] === true) { $this->_serializedData = XML_Util::getDoctypeDeclaration($tagName, $this->options['doctype']) . $this->options['linebreak'] . $this->_serializedData; } // build xml declaration if ($this->options['addDecl']) { $atts = array(); $encoding = isset($this->options['encoding']) ? $this->options['encoding'] : null; $this->_serializedData = XML_Util::getXMLDeclaration('1.0', $encoding) . $this->options['linebreak'] . $this->_serializedData; } if ($optionsBak !== null) { $this->options = $optionsBak; } return true; } /** * get the result of the serialization * * @access public * @return string serialized XML */ function getSerializedData() { if ($this->_serializedData === null) { return $this->raiseError('No serialized data available. Use XML_Serializer::serialize() first.', XML_SERIALIZER_ERROR_NO_SERIALIZATION); } return $this->_serializedData; } /** * serialize any value * * This method checks for the type of the value and calls the appropriate method * * @access private * @param mixed $value * @param string $tagName * @param array $attributes * @return string */ function _serializeValue($value, $tagName = null, $attributes = array()) { if (is_array($value)) { $xml = $this->_serializeArray($value, $tagName, $attributes); } elseif (is_object($value)) { $xml = $this->_serializeObject($value, $tagName); } else { $tag = array( 'qname' => $tagName, 'attributes' => $attributes, 'content' => $value ); $xml = $this->_createXMLTag($tag); } return $xml; } /** * serialize an array * * @access private * @param array $array array to serialize * @param string $tagName name of the root tag * @param array $attributes attributes for the root tag * @return string $string serialized data * @uses XML_Util::isValidName() to check, whether key has to be substituted */ function _serializeArray(&$array, $tagName = null, $attributes = array()) { $_content = null; /** * check for special attributes */ if ($this->options['attributesArray'] !== null) { if (isset($array[$this->options['attributesArray']])) { $attributes = $array[$this->options['attributesArray']]; unset($array[$this->options['attributesArray']]); } /** * check for special content */ if ($this->options['contentName'] !== null) { if (isset($array[$this->options['contentName']])) { $_content = $array[$this->options['contentName']]; unset($array[$this->options['contentName']]); } } } /* * if mode is set to simpleXML, check whether * the array is associative or indexed */ if (is_array($array) && $this->options['mode'] == 'simplexml') { $indexed = true; if (!count($array)) { $indexed = false; } foreach ($array as $key => $val) { if (!is_int($key)) { $indexed = false; break; } } if ($indexed && $this->options['mode'] == 'simplexml') { $string = ''; foreach ($array as $key => $val) { if ($this->options['beautifyFilelist'] && $tagName == 'dir') { if (!isset($this->_curdir)) { $this->_curdir = ''; } $savedir = $this->_curdir; if (isset($val['attribs'])) { if ($val['attribs']['name'] == '/') { $this->_curdir = '/'; } else { if ($this->_curdir == '/') { $this->_curdir = ''; } $this->_curdir .= '/' . $val['attribs']['name']; } } } $string .= $this->_serializeValue( $val, $tagName, $attributes); if ($this->options['beautifyFilelist'] && $tagName == 'dir') { $string .= ' <!-- ' . $this->_curdir . ' -->'; if (empty($savedir)) { unset($this->_curdir); } else { $this->_curdir = $savedir; } } $string .= $this->options['linebreak']; // do indentation if ($this->options['indent'] !== null && $this->_tagDepth > 0) { $string .= str_repeat($this->options['indent'], $this->_tagDepth); } } return rtrim($string); } } if ($this->options['scalarAsAttributes'] === true) { foreach ($array as $key => $value) { if (is_scalar($value) && (XML_Util::isValidName($key) === true)) { unset($array[$key]); $attributes[$this->options['prependAttributes'].$key] = $value; } } } // check for empty array => create empty tag if (empty($array)) { $tag = array( 'qname' => $tagName, 'content' => $_content, 'attributes' => $attributes ); } else { $this->_tagDepth++; $tmp = $this->options['linebreak']; foreach ($array as $key => $value) { // do indentation if ($this->options['indent'] !== null && $this->_tagDepth > 0) { $tmp .= str_repeat($this->options['indent'], $this->_tagDepth); } // copy key $origKey = $key; // key cannot be used as tagname => use default tag $valid = XML_Util::isValidName($key); if (PEAR::isError($valid)) { if ($this->options['classAsTagName'] && is_object($value)) { $key = get_class($value); } else { $key = $this->options['defaultTagName']; } } $atts = array(); if ($this->options['typeHints'] === true) { $atts[$this->options['typeAttribute']] = gettype($value); if ($key !== $origKey) { $atts[$this->options['keyAttribute']] = (string)$origKey; } } if ($this->options['beautifyFilelist'] && $key == 'dir') { if (!isset($this->_curdir)) { $this->_curdir = ''; } $savedir = $this->_curdir; if (isset($value['attribs'])) { if ($value['attribs']['name'] == '/') { $this->_curdir = '/'; } else { $this->_curdir .= '/' . $value['attribs']['name']; } } } if (is_string($value) && $value && ($value[strlen($value) - 1] == "\n")) { $value .= str_repeat($this->options['indent'], $this->_tagDepth); } $tmp .= $this->_createXMLTag(array( 'qname' => $key, 'attributes' => $atts, 'content' => $value ) ); if ($this->options['beautifyFilelist'] && $key == 'dir') { if (isset($value['attribs'])) { $tmp .= ' <!-- ' . $this->_curdir . ' -->'; if (empty($savedir)) { unset($this->_curdir); } else { $this->_curdir = $savedir; } } } $tmp .= $this->options['linebreak']; } $this->_tagDepth--; if ($this->options['indent']!==null && $this->_tagDepth>0) { $tmp .= str_repeat($this->options['indent'], $this->_tagDepth); } if (trim($tmp) === '') { $tmp = null; } $tag = array( 'qname' => $tagName, 'content' => $tmp, 'attributes' => $attributes ); } if ($this->options['typeHints'] === true) { if (!isset($tag['attributes'][$this->options['typeAttribute']])) { $tag['attributes'][$this->options['typeAttribute']] = 'array'; } } $string = $this->_createXMLTag($tag, false); return $string; } /** * create a tag from an array * this method awaits an array in the following format * array( * 'qname' => $tagName, * 'attributes' => array(), * 'content' => $content, // optional * 'namespace' => $namespace // optional * 'namespaceUri' => $namespaceUri // optional * ) * * @access private * @param array $tag tag definition * @param boolean $replaceEntities whether to replace XML entities in content or not * @return string $string XML tag */ function _createXMLTag($tag, $replaceEntities = true) { if ($this->options['indentAttributes'] !== false) { $multiline = true; $indent = str_repeat($this->options['indent'], $this->_tagDepth); if ($this->options['indentAttributes'] == '_auto') { $indent .= str_repeat(' ', (strlen($tag['qname'])+2)); } else { $indent .= $this->options['indentAttributes']; } } else { $indent = $multiline = false; } if (is_array($tag['content'])) { if (empty($tag['content'])) { $tag['content'] = ''; } } elseif(is_scalar($tag['content']) && (string)$tag['content'] == '') { $tag['content'] = ''; } if (is_scalar($tag['content']) || is_null($tag['content'])) { if ($replaceEntities === true) { $replaceEntities = XML_UTIL_ENTITIES_XML; } $tag = XML_Util::createTagFromArray($tag, $replaceEntities, $multiline, $indent, $this->options['linebreak']); } elseif (is_array($tag['content'])) { $tag = $this->_serializeArray($tag['content'], $tag['qname'], $tag['attributes']); } elseif (is_object($tag['content'])) { $tag = $this->_serializeObject($tag['content'], $tag['qname'], $tag['attributes']); } elseif (is_resource($tag['content'])) { settype($tag['content'], 'string'); $tag = XML_Util::createTagFromArray($tag, $replaceEntities); } return $tag; } } Parser/v1.php 0000644 00000040207 15004414247 0007043 0 ustar 00 <?php /** * package.xml parsing class, package.xml version 1.0 * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a1 */ /** * package.xml abstraction class */ require_once 'PEAR/PackageFile/v1.php'; /** * Parser for package.xml version 1.0 * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: @PEAR-VER@ * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a1 */ class PEAR_PackageFile_Parser_v1 { var $_registry; var $_config; var $_logger; /** * BC hack to allow PEAR_Common::infoFromString() to sort of * work with the version 2.0 format - there's no filelist though * @param PEAR_PackageFile_v2 */ function fromV2($packagefile) { $info = $packagefile->getArray(true); $ret = new PEAR_PackageFile_v1; $ret->fromArray($info['old']); } function setConfig(&$c) { $this->_config = &$c; $this->_registry = &$c->getRegistry(); } function setLogger(&$l) { $this->_logger = &$l; } /** * @param string contents of package.xml file, version 1.0 * @return bool success of parsing */ function &parse($data, $file, $archive = false) { if (!extension_loaded('xml')) { return PEAR::raiseError('Cannot create xml parser for parsing package.xml, no xml extension'); } $xp = xml_parser_create(); if (!$xp) { $a = &PEAR::raiseError('Cannot create xml parser for parsing package.xml'); return $a; } xml_set_object($xp, $this); xml_set_element_handler($xp, '_element_start_1_0', '_element_end_1_0'); xml_set_character_data_handler($xp, '_pkginfo_cdata_1_0'); xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, false); $this->element_stack = array(); $this->_packageInfo = array('provides' => array()); $this->current_element = false; unset($this->dir_install); $this->_packageInfo['filelist'] = array(); $this->filelist =& $this->_packageInfo['filelist']; $this->dir_names = array(); $this->in_changelog = false; $this->d_i = 0; $this->cdata = ''; $this->_isValid = true; if (!xml_parse($xp, $data, 1)) { $code = xml_get_error_code($xp); $line = xml_get_current_line_number($xp); xml_parser_free($xp); $a = PEAR::raiseError(sprintf("XML error: %s at line %d", $str = xml_error_string($code), $line), 2); return $a; } xml_parser_free($xp); $pf = new PEAR_PackageFile_v1; $pf->setConfig($this->_config); if (isset($this->_logger)) { $pf->setLogger($this->_logger); } $pf->setPackagefile($file, $archive); $pf->fromArray($this->_packageInfo); return $pf; } // {{{ _unIndent() /** * Unindent given string * * @param string $str The string that has to be unindented. * @return string * @access private */ function _unIndent($str) { // remove leading newlines $str = preg_replace('/^[\r\n]+/', '', $str); // find whitespace at the beginning of the first line $indent_len = strspn($str, " \t"); $indent = substr($str, 0, $indent_len); $data = ''; // remove the same amount of whitespace from following lines foreach (explode("\n", $str) as $line) { if (substr($line, 0, $indent_len) == $indent) { $data .= substr($line, $indent_len) . "\n"; } elseif (trim(substr($line, 0, $indent_len))) { $data .= ltrim($line); } } return $data; } // Support for package DTD v1.0: // {{{ _element_start_1_0() /** * XML parser callback for ending elements. Used for version 1.0 * packages. * * @param resource $xp XML parser resource * @param string $name name of ending element * * @return void * * @access private */ function _element_start_1_0($xp, $name, $attribs) { array_push($this->element_stack, $name); $this->current_element = $name; $spos = sizeof($this->element_stack) - 2; $this->prev_element = ($spos >= 0) ? $this->element_stack[$spos] : ''; $this->current_attributes = $attribs; $this->cdata = ''; switch ($name) { case 'dir': if ($this->in_changelog) { break; } if (array_key_exists('name', $attribs) && $attribs['name'] != '/') { $attribs['name'] = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $attribs['name']); if (strrpos($attribs['name'], '/') === strlen($attribs['name']) - 1) { $attribs['name'] = substr($attribs['name'], 0, strlen($attribs['name']) - 1); } if (strpos($attribs['name'], '/') === 0) { $attribs['name'] = substr($attribs['name'], 1); } $this->dir_names[] = $attribs['name']; } if (isset($attribs['baseinstalldir'])) { $this->dir_install = $attribs['baseinstalldir']; } if (isset($attribs['role'])) { $this->dir_role = $attribs['role']; } break; case 'file': if ($this->in_changelog) { break; } if (isset($attribs['name'])) { $path = ''; if (count($this->dir_names)) { foreach ($this->dir_names as $dir) { $path .= $dir . '/'; } } $path .= preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $attribs['name']); unset($attribs['name']); $this->current_path = $path; $this->filelist[$path] = $attribs; // Set the baseinstalldir only if the file don't have this attrib if (!isset($this->filelist[$path]['baseinstalldir']) && isset($this->dir_install)) { $this->filelist[$path]['baseinstalldir'] = $this->dir_install; } // Set the Role if (!isset($this->filelist[$path]['role']) && isset($this->dir_role)) { $this->filelist[$path]['role'] = $this->dir_role; } } break; case 'replace': if (!$this->in_changelog) { $this->filelist[$this->current_path]['replacements'][] = $attribs; } break; case 'maintainers': $this->_packageInfo['maintainers'] = array(); $this->m_i = 0; // maintainers array index break; case 'maintainer': // compatibility check if (!isset($this->_packageInfo['maintainers'])) { $this->_packageInfo['maintainers'] = array(); $this->m_i = 0; } $this->_packageInfo['maintainers'][$this->m_i] = array(); $this->current_maintainer =& $this->_packageInfo['maintainers'][$this->m_i]; break; case 'changelog': $this->_packageInfo['changelog'] = array(); $this->c_i = 0; // changelog array index $this->in_changelog = true; break; case 'release': if ($this->in_changelog) { $this->_packageInfo['changelog'][$this->c_i] = array(); $this->current_release = &$this->_packageInfo['changelog'][$this->c_i]; } else { $this->current_release = &$this->_packageInfo; } break; case 'deps': if (!$this->in_changelog) { $this->_packageInfo['release_deps'] = array(); } break; case 'dep': // dependencies array index if (!$this->in_changelog) { $this->d_i++; isset($attribs['type']) ? ($attribs['type'] = strtolower($attribs['type'])) : false; $this->_packageInfo['release_deps'][$this->d_i] = $attribs; } break; case 'configureoptions': if (!$this->in_changelog) { $this->_packageInfo['configure_options'] = array(); } break; case 'configureoption': if (!$this->in_changelog) { $this->_packageInfo['configure_options'][] = $attribs; } break; case 'provides': if (empty($attribs['type']) || empty($attribs['name'])) { break; } $attribs['explicit'] = true; $this->_packageInfo['provides']["$attribs[type];$attribs[name]"] = $attribs; break; case 'package' : if (isset($attribs['version'])) { $this->_packageInfo['xsdversion'] = trim($attribs['version']); } else { $this->_packageInfo['xsdversion'] = '1.0'; } if (isset($attribs['packagerversion'])) { $this->_packageInfo['packagerversion'] = $attribs['packagerversion']; } break; } } // }}} // {{{ _element_end_1_0() /** * XML parser callback for ending elements. Used for version 1.0 * packages. * * @param resource $xp XML parser resource * @param string $name name of ending element * * @return void * * @access private */ function _element_end_1_0($xp, $name) { $data = trim($this->cdata); switch ($name) { case 'name': switch ($this->prev_element) { case 'package': $this->_packageInfo['package'] = $data; break; case 'maintainer': $this->current_maintainer['name'] = $data; break; } break; case 'extends' : $this->_packageInfo['extends'] = $data; break; case 'summary': $this->_packageInfo['summary'] = $data; break; case 'description': $data = $this->_unIndent($this->cdata); $this->_packageInfo['description'] = $data; break; case 'user': $this->current_maintainer['handle'] = $data; break; case 'email': $this->current_maintainer['email'] = $data; break; case 'role': $this->current_maintainer['role'] = $data; break; case 'version': if ($this->in_changelog) { $this->current_release['version'] = $data; } else { $this->_packageInfo['version'] = $data; } break; case 'date': if ($this->in_changelog) { $this->current_release['release_date'] = $data; } else { $this->_packageInfo['release_date'] = $data; } break; case 'notes': // try to "de-indent" release notes in case someone // has been over-indenting their xml ;-) // Trim only on the right side $data = rtrim($this->_unIndent($this->cdata)); if ($this->in_changelog) { $this->current_release['release_notes'] = $data; } else { $this->_packageInfo['release_notes'] = $data; } break; case 'warnings': if ($this->in_changelog) { $this->current_release['release_warnings'] = $data; } else { $this->_packageInfo['release_warnings'] = $data; } break; case 'state': if ($this->in_changelog) { $this->current_release['release_state'] = $data; } else { $this->_packageInfo['release_state'] = $data; } break; case 'license': if ($this->in_changelog) { $this->current_release['release_license'] = $data; } else { $this->_packageInfo['release_license'] = $data; } break; case 'dep': if ($data && !$this->in_changelog) { $this->_packageInfo['release_deps'][$this->d_i]['name'] = $data; } break; case 'dir': if ($this->in_changelog) { break; } array_pop($this->dir_names); break; case 'file': if ($this->in_changelog) { break; } if ($data) { $path = ''; if (count($this->dir_names)) { foreach ($this->dir_names as $dir) { $path .= $dir . '/'; } } $path .= $data; $this->filelist[$path] = $this->current_attributes; // Set the baseinstalldir only if the file don't have this attrib if (!isset($this->filelist[$path]['baseinstalldir']) && isset($this->dir_install)) { $this->filelist[$path]['baseinstalldir'] = $this->dir_install; } // Set the Role if (!isset($this->filelist[$path]['role']) && isset($this->dir_role)) { $this->filelist[$path]['role'] = $this->dir_role; } } break; case 'maintainer': if (empty($this->_packageInfo['maintainers'][$this->m_i]['role'])) { $this->_packageInfo['maintainers'][$this->m_i]['role'] = 'lead'; } $this->m_i++; break; case 'release': if ($this->in_changelog) { $this->c_i++; } break; case 'changelog': $this->in_changelog = false; break; } array_pop($this->element_stack); $spos = sizeof($this->element_stack) - 1; $this->current_element = ($spos > 0) ? $this->element_stack[$spos] : ''; $this->cdata = ''; } // }}} // {{{ _pkginfo_cdata_1_0() /** * XML parser callback for character data. Used for version 1.0 * packages. * * @param resource $xp XML parser resource * @param string $name character data * * @return void * * @access private */ function _pkginfo_cdata_1_0($xp, $data) { if (isset($this->cdata)) { $this->cdata .= $data; } } // }}} } ?> Parser/v2.php 0000644 00000006110 15004414247 0007037 0 ustar 00 <?php /** * package.xml parsing class, package.xml version 2.0 * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a1 */ /** * base xml parser class */ require_once 'PEAR/XMLParser.php'; require_once 'PEAR/PackageFile/v2.php'; /** * Parser for package.xml version 2.0 * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: @PEAR-VER@ * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a1 */ class PEAR_PackageFile_Parser_v2 extends PEAR_XMLParser { var $_config; var $_logger; var $_registry; function setConfig(&$c) { $this->_config = &$c; $this->_registry = &$c->getRegistry(); } function setLogger(&$l) { $this->_logger = &$l; } /** * Unindent given string * * @param string $str The string that has to be unindented. * @return string * @access private */ function _unIndent($str) { // remove leading newlines $str = preg_replace('/^[\r\n]+/', '', $str); // find whitespace at the beginning of the first line $indent_len = strspn($str, " \t"); $indent = substr($str, 0, $indent_len); $data = ''; // remove the same amount of whitespace from following lines foreach (explode("\n", $str) as $line) { if (substr($line, 0, $indent_len) == $indent) { $data .= substr($line, $indent_len) . "\n"; } else { $data .= $line . "\n"; } } return $data; } /** * post-process data * * @param string $data * @param string $element element name */ function postProcess($data, $element) { if ($element == 'notes') { return trim($this->_unIndent($data)); } return trim($data); } /** * @param string * @param string file name of the package.xml * @param string|false name of the archive this package.xml came from, if any * @param string class name to instantiate and return. This must be PEAR_PackageFile_v2 or * a subclass * @return PEAR_PackageFile_v2 */ function parse($data, $file = null, $archive = false, $class = 'PEAR_PackageFile_v2') { if (PEAR::isError($err = parent::parse($data))) { return $err; } $ret = new $class; $ret->encoding = $this->encoding; $ret->setConfig($this->_config); if (isset($this->_logger)) { $ret->setLogger($this->_logger); } $ret->fromArray($this->_unserializedData); $ret->setPackagefile($file, $archive); return $ret; } } v1.php 0000644 00000142663 15004414247 0005620 0 ustar 00 <?php /** * PEAR_PackageFile_v1, package.xml version 1.0 * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a1 */ /** * For error handling */ require_once 'PEAR/ErrorStack.php'; /** * Error code if parsing is attempted with no xml extension */ define('PEAR_PACKAGEFILE_ERROR_NO_XML_EXT', 3); /** * Error code if creating the xml parser resource fails */ define('PEAR_PACKAGEFILE_ERROR_CANT_MAKE_PARSER', 4); /** * Error code used for all sax xml parsing errors */ define('PEAR_PACKAGEFILE_ERROR_PARSER_ERROR', 5); /** * Error code used when there is no name */ define('PEAR_PACKAGEFILE_ERROR_NO_NAME', 6); /** * Error code when a package name is not valid */ define('PEAR_PACKAGEFILE_ERROR_INVALID_NAME', 7); /** * Error code used when no summary is parsed */ define('PEAR_PACKAGEFILE_ERROR_NO_SUMMARY', 8); /** * Error code for summaries that are more than 1 line */ define('PEAR_PACKAGEFILE_ERROR_MULTILINE_SUMMARY', 9); /** * Error code used when no description is present */ define('PEAR_PACKAGEFILE_ERROR_NO_DESCRIPTION', 10); /** * Error code used when no license is present */ define('PEAR_PACKAGEFILE_ERROR_NO_LICENSE', 11); /** * Error code used when a <version> version number is not present */ define('PEAR_PACKAGEFILE_ERROR_NO_VERSION', 12); /** * Error code used when a <version> version number is invalid */ define('PEAR_PACKAGEFILE_ERROR_INVALID_VERSION', 13); /** * Error code when release state is missing */ define('PEAR_PACKAGEFILE_ERROR_NO_STATE', 14); /** * Error code when release state is invalid */ define('PEAR_PACKAGEFILE_ERROR_INVALID_STATE', 15); /** * Error code when release state is missing */ define('PEAR_PACKAGEFILE_ERROR_NO_DATE', 16); /** * Error code when release state is invalid */ define('PEAR_PACKAGEFILE_ERROR_INVALID_DATE', 17); /** * Error code when no release notes are found */ define('PEAR_PACKAGEFILE_ERROR_NO_NOTES', 18); /** * Error code when no maintainers are found */ define('PEAR_PACKAGEFILE_ERROR_NO_MAINTAINERS', 19); /** * Error code when a maintainer has no handle */ define('PEAR_PACKAGEFILE_ERROR_NO_MAINTHANDLE', 20); /** * Error code when a maintainer has no handle */ define('PEAR_PACKAGEFILE_ERROR_NO_MAINTROLE', 21); /** * Error code when a maintainer has no name */ define('PEAR_PACKAGEFILE_ERROR_NO_MAINTNAME', 22); /** * Error code when a maintainer has no email */ define('PEAR_PACKAGEFILE_ERROR_NO_MAINTEMAIL', 23); /** * Error code when a maintainer has no handle */ define('PEAR_PACKAGEFILE_ERROR_INVALID_MAINTROLE', 24); /** * Error code when a dependency is not a PHP dependency, but has no name */ define('PEAR_PACKAGEFILE_ERROR_NO_DEPNAME', 25); /** * Error code when a dependency has no type (pkg, php, etc.) */ define('PEAR_PACKAGEFILE_ERROR_NO_DEPTYPE', 26); /** * Error code when a dependency has no relation (lt, ge, has, etc.) */ define('PEAR_PACKAGEFILE_ERROR_NO_DEPREL', 27); /** * Error code when a dependency is not a 'has' relation, but has no version */ define('PEAR_PACKAGEFILE_ERROR_NO_DEPVERSION', 28); /** * Error code when a dependency has an invalid relation */ define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPREL', 29); /** * Error code when a dependency has an invalid type */ define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPTYPE', 30); /** * Error code when a dependency has an invalid optional option */ define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPOPTIONAL', 31); /** * Error code when a dependency is a pkg dependency, and has an invalid package name */ define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPNAME', 32); /** * Error code when a dependency has a channel="foo" attribute, and foo is not a registered channel */ define('PEAR_PACKAGEFILE_ERROR_UNKNOWN_DEPCHANNEL', 33); /** * Error code when rel="has" and version attribute is present. */ define('PEAR_PACKAGEFILE_ERROR_DEPVERSION_IGNORED', 34); /** * Error code when type="php" and dependency name is present */ define('PEAR_PACKAGEFILE_ERROR_DEPNAME_IGNORED', 35); /** * Error code when a configure option has no name */ define('PEAR_PACKAGEFILE_ERROR_NO_CONFNAME', 36); /** * Error code when a configure option has no name */ define('PEAR_PACKAGEFILE_ERROR_NO_CONFPROMPT', 37); /** * Error code when a file in the filelist has an invalid role */ define('PEAR_PACKAGEFILE_ERROR_INVALID_FILEROLE', 38); /** * Error code when a file in the filelist has no role */ define('PEAR_PACKAGEFILE_ERROR_NO_FILEROLE', 39); /** * Error code when analyzing a php source file that has parse errors */ define('PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE', 40); /** * Error code when analyzing a php source file reveals a source element * without a package name prefix */ define('PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX', 41); /** * Error code when an unknown channel is specified */ define('PEAR_PACKAGEFILE_ERROR_UNKNOWN_CHANNEL', 42); /** * Error code when no files are found in the filelist */ define('PEAR_PACKAGEFILE_ERROR_NO_FILES', 43); /** * Error code when a file is not valid php according to _analyzeSourceCode() */ define('PEAR_PACKAGEFILE_ERROR_INVALID_FILE', 44); /** * Error code when the channel validator returns an error or warning */ define('PEAR_PACKAGEFILE_ERROR_CHANNELVAL', 45); /** * Error code when a php5 package is packaged in php4 (analysis doesn't work) */ define('PEAR_PACKAGEFILE_ERROR_PHP5', 46); /** * Error code when a file is listed in package.xml but does not exist */ define('PEAR_PACKAGEFILE_ERROR_FILE_NOTFOUND', 47); /** * Error code when a <dep type="php" rel="not"... is encountered (use rel="ne") */ define('PEAR_PACKAGEFILE_PHP_NO_NOT', 48); /** * Error code when a package.xml contains non-ISO-8859-1 characters */ define('PEAR_PACKAGEFILE_ERROR_NON_ISO_CHARS', 49); /** * Error code when a dependency is not a 'has' relation, but has no version */ define('PEAR_PACKAGEFILE_ERROR_NO_DEPPHPVERSION', 50); /** * Error code when a package has no lead developer */ define('PEAR_PACKAGEFILE_ERROR_NO_LEAD', 51); /** * Error code when a filename begins with "." */ define('PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME', 52); /** * package.xml encapsulator * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.10.16 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a1 */ class PEAR_PackageFile_v1 { /** * @access private * @var PEAR_ErrorStack * @access private */ var $_stack; /** * A registry object, used to access the package name validation regex for non-standard channels * @var PEAR_Registry * @access private */ var $_registry; /** * An object that contains a log method that matches PEAR_Common::log's signature * @var object * @access private */ var $_logger; /** * Parsed package information * @var array * @access private */ var $_packageInfo; /** * path to package.xml * @var string * @access private */ var $_packageFile; /** * path to package .tgz or false if this is a local/extracted package.xml * @var string * @access private */ var $_archiveFile; /** * @var int * @access private */ var $_isValid = 0; /** * Determines whether this packagefile was initialized only with partial package info * * If this package file was constructed via parsing REST, it will only contain * * - package name * - channel name * - dependencies * @var boolean * @access private */ var $_incomplete = true; /** * @param bool determines whether to return a PEAR_Error object, or use the PEAR_ErrorStack * @param string Name of Error Stack class to use. */ function __construct() { $this->_stack = new PEAR_ErrorStack('PEAR_PackageFile_v1'); $this->_stack->setErrorMessageTemplate($this->_getErrorMessage()); $this->_isValid = 0; } function installBinary($installer) { return false; } function isExtension($name) { return false; } function setConfig(&$config) { $this->_config = &$config; $this->_registry = &$config->getRegistry(); } function setRequestedGroup() { // placeholder } /** * For saving in the registry. * * Set the last version that was installed * @param string */ function setLastInstalledVersion($version) { $this->_packageInfo['_lastversion'] = $version; } /** * @return string|false */ function getLastInstalledVersion() { if (isset($this->_packageInfo['_lastversion'])) { return $this->_packageInfo['_lastversion']; } return false; } function getInstalledBinary() { return false; } function listPostinstallScripts() { return false; } function initPostinstallScripts() { return false; } function setLogger(&$logger) { if ($logger && (!is_object($logger) || !method_exists($logger, 'log'))) { return PEAR::raiseError('Logger must be compatible with PEAR_Common::log'); } $this->_logger = &$logger; } function setPackagefile($file, $archive = false) { $this->_packageFile = $file; $this->_archiveFile = $archive ? $archive : $file; } function getPackageFile() { return isset($this->_packageFile) ? $this->_packageFile : false; } function getPackageType() { return 'php'; } function getArchiveFile() { return $this->_archiveFile; } function packageInfo($field) { if (!is_string($field) || empty($field) || !isset($this->_packageInfo[$field])) { return false; } return $this->_packageInfo[$field]; } function setDirtree($path) { if (!isset($this->_packageInfo['dirtree'])) { $this->_packageInfo['dirtree'] = array(); } $this->_packageInfo['dirtree'][$path] = true; } function getDirtree() { if (isset($this->_packageInfo['dirtree']) && count($this->_packageInfo['dirtree'])) { return $this->_packageInfo['dirtree']; } return false; } function resetDirtree() { unset($this->_packageInfo['dirtree']); } function fromArray($pinfo) { $this->_incomplete = false; $this->_packageInfo = $pinfo; } function isIncomplete() { return $this->_incomplete; } function getChannel() { return 'pear.php.net'; } function getUri() { return false; } function getTime() { return false; } function getExtends() { if (isset($this->_packageInfo['extends'])) { return $this->_packageInfo['extends']; } return false; } /** * @return array */ function toArray() { if (!$this->validate(PEAR_VALIDATE_NORMAL)) { return false; } return $this->getArray(); } function getArray() { return $this->_packageInfo; } function getName() { return $this->getPackage(); } function getPackage() { if (isset($this->_packageInfo['package'])) { return $this->_packageInfo['package']; } return false; } /** * WARNING - don't use this unless you know what you are doing */ function setRawPackage($package) { $this->_packageInfo['package'] = $package; } function setPackage($package) { $this->_packageInfo['package'] = $package; $this->_isValid = false; } function getVersion() { if (isset($this->_packageInfo['version'])) { return $this->_packageInfo['version']; } return false; } function setVersion($version) { $this->_packageInfo['version'] = $version; $this->_isValid = false; } function clearMaintainers() { unset($this->_packageInfo['maintainers']); } function getMaintainers() { if (isset($this->_packageInfo['maintainers'])) { return $this->_packageInfo['maintainers']; } return false; } /** * Adds a new maintainer - no checking of duplicates is performed, use * updatemaintainer for that purpose. */ function addMaintainer($role, $handle, $name, $email) { $this->_packageInfo['maintainers'][] = array('handle' => $handle, 'role' => $role, 'email' => $email, 'name' => $name); $this->_isValid = false; } function updateMaintainer($role, $handle, $name, $email) { $found = false; if (!isset($this->_packageInfo['maintainers']) || !is_array($this->_packageInfo['maintainers'])) { return $this->addMaintainer($role, $handle, $name, $email); } foreach ($this->_packageInfo['maintainers'] as $i => $maintainer) { if ($maintainer['handle'] == $handle) { $found = $i; break; } } if ($found !== false) { unset($this->_packageInfo['maintainers'][$found]); $this->_packageInfo['maintainers'] = array_values($this->_packageInfo['maintainers']); } $this->addMaintainer($role, $handle, $name, $email); } function deleteMaintainer($handle) { $found = false; foreach ($this->_packageInfo['maintainers'] as $i => $maintainer) { if ($maintainer['handle'] == $handle) { $found = $i; break; } } if ($found !== false) { unset($this->_packageInfo['maintainers'][$found]); $this->_packageInfo['maintainers'] = array_values($this->_packageInfo['maintainers']); return true; } return false; } function getState() { if (isset($this->_packageInfo['release_state'])) { return $this->_packageInfo['release_state']; } return false; } function setRawState($state) { $this->_packageInfo['release_state'] = $state; } function setState($state) { $this->_packageInfo['release_state'] = $state; $this->_isValid = false; } function getDate() { if (isset($this->_packageInfo['release_date'])) { return $this->_packageInfo['release_date']; } return false; } function setDate($date) { $this->_packageInfo['release_date'] = $date; $this->_isValid = false; } function getLicense() { if (isset($this->_packageInfo['release_license'])) { return $this->_packageInfo['release_license']; } return false; } function setLicense($date) { $this->_packageInfo['release_license'] = $date; $this->_isValid = false; } function getSummary() { if (isset($this->_packageInfo['summary'])) { return $this->_packageInfo['summary']; } return false; } function setSummary($summary) { $this->_packageInfo['summary'] = $summary; $this->_isValid = false; } function getDescription() { if (isset($this->_packageInfo['description'])) { return $this->_packageInfo['description']; } return false; } function setDescription($desc) { $this->_packageInfo['description'] = $desc; $this->_isValid = false; } function getNotes() { if (isset($this->_packageInfo['release_notes'])) { return $this->_packageInfo['release_notes']; } return false; } function setNotes($notes) { $this->_packageInfo['release_notes'] = $notes; $this->_isValid = false; } function getDeps() { if (isset($this->_packageInfo['release_deps'])) { return $this->_packageInfo['release_deps']; } return false; } /** * Reset dependencies prior to adding new ones */ function clearDeps() { unset($this->_packageInfo['release_deps']); } function addPhpDep($version, $rel) { $this->_isValid = false; $this->_packageInfo['release_deps'][] = array('type' => 'php', 'rel' => $rel, 'version' => $version); } function addPackageDep($name, $version, $rel, $optional = 'no') { $this->_isValid = false; $dep = array('type' => 'pkg', 'name' => $name, 'rel' => $rel, 'optional' => $optional); if ($rel != 'has' && $rel != 'not') { $dep['version'] = $version; } $this->_packageInfo['release_deps'][] = $dep; } function addExtensionDep($name, $version, $rel, $optional = 'no') { $this->_isValid = false; $this->_packageInfo['release_deps'][] = array('type' => 'ext', 'name' => $name, 'rel' => $rel, 'version' => $version, 'optional' => $optional); } /** * WARNING - do not use this function directly unless you know what you're doing */ function setDeps($deps) { $this->_packageInfo['release_deps'] = $deps; } function hasDeps() { return isset($this->_packageInfo['release_deps']) && count($this->_packageInfo['release_deps']); } function getDependencyGroup($group) { return false; } function isCompatible($pf) { return false; } function isSubpackageOf($p) { return $p->isSubpackage($this); } function isSubpackage($p) { return false; } function dependsOn($package, $channel) { if (strtolower($channel) != 'pear.php.net') { return false; } if (!($deps = $this->getDeps())) { return false; } foreach ($deps as $dep) { if ($dep['type'] != 'pkg') { continue; } if (strtolower($dep['name']) == strtolower($package)) { return true; } } return false; } function getConfigureOptions() { if (isset($this->_packageInfo['configure_options'])) { return $this->_packageInfo['configure_options']; } return false; } function hasConfigureOptions() { return isset($this->_packageInfo['configure_options']) && count($this->_packageInfo['configure_options']); } function addConfigureOption($name, $prompt, $default = false) { $o = array('name' => $name, 'prompt' => $prompt); if ($default !== false) { $o['default'] = $default; } if (!isset($this->_packageInfo['configure_options'])) { $this->_packageInfo['configure_options'] = array(); } $this->_packageInfo['configure_options'][] = $o; } function clearConfigureOptions() { unset($this->_packageInfo['configure_options']); } function getProvides() { if (isset($this->_packageInfo['provides'])) { return $this->_packageInfo['provides']; } return false; } function getProvidesExtension() { return false; } function addFile($dir, $file, $attrs) { $dir = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $dir); if ($dir == '/' || $dir == '') { $dir = ''; } else { $dir .= '/'; } $file = $dir . $file; $file = preg_replace('![\\/]+!', '/', $file); $this->_packageInfo['filelist'][$file] = $attrs; } function getInstallationFilelist() { return $this->getFilelist(); } function getFilelist() { if (isset($this->_packageInfo['filelist'])) { return $this->_packageInfo['filelist']; } return false; } function setFileAttribute($file, $attr, $value) { $this->_packageInfo['filelist'][$file][$attr] = $value; } function resetFilelist() { $this->_packageInfo['filelist'] = array(); } function setInstalledAs($file, $path) { if ($path) { return $this->_packageInfo['filelist'][$file]['installed_as'] = $path; } unset($this->_packageInfo['filelist'][$file]['installed_as']); } function installedFile($file, $atts) { if (isset($this->_packageInfo['filelist'][$file])) { $this->_packageInfo['filelist'][$file] = array_merge($this->_packageInfo['filelist'][$file], $atts); } else { $this->_packageInfo['filelist'][$file] = $atts; } } function getChangelog() { if (isset($this->_packageInfo['changelog'])) { return $this->_packageInfo['changelog']; } return false; } function getPackagexmlVersion() { return '1.0'; } /** * Wrapper to {@link PEAR_ErrorStack::getErrors()} * @param boolean determines whether to purge the error stack after retrieving * @return array */ function getValidationWarnings($purge = true) { return $this->_stack->getErrors($purge); } // }}} /** * Validation error. Also marks the object contents as invalid * @param error code * @param array error information * @access private */ function _validateError($code, $params = array()) { $this->_stack->push($code, 'error', $params, false, false, debug_backtrace()); $this->_isValid = false; } /** * Validation warning. Does not mark the object contents invalid. * @param error code * @param array error information * @access private */ function _validateWarning($code, $params = array()) { $this->_stack->push($code, 'warning', $params, false, false, debug_backtrace()); } /** * @param integer error code * @access protected */ function _getErrorMessage() { return array( PEAR_PACKAGEFILE_ERROR_NO_NAME => 'Missing Package Name', PEAR_PACKAGEFILE_ERROR_NO_SUMMARY => 'No summary found', PEAR_PACKAGEFILE_ERROR_MULTILINE_SUMMARY => 'Summary should be on one line', PEAR_PACKAGEFILE_ERROR_NO_DESCRIPTION => 'Missing description', PEAR_PACKAGEFILE_ERROR_NO_LICENSE => 'Missing license', PEAR_PACKAGEFILE_ERROR_NO_VERSION => 'No release version found', PEAR_PACKAGEFILE_ERROR_NO_STATE => 'No release state found', PEAR_PACKAGEFILE_ERROR_NO_DATE => 'No release date found', PEAR_PACKAGEFILE_ERROR_NO_NOTES => 'No release notes found', PEAR_PACKAGEFILE_ERROR_NO_LEAD => 'Package must have at least one lead maintainer', PEAR_PACKAGEFILE_ERROR_NO_MAINTAINERS => 'No maintainers found, at least one must be defined', PEAR_PACKAGEFILE_ERROR_NO_MAINTHANDLE => 'Maintainer %index% has no handle (user ID at channel server)', PEAR_PACKAGEFILE_ERROR_NO_MAINTROLE => 'Maintainer %index% has no role', PEAR_PACKAGEFILE_ERROR_NO_MAINTNAME => 'Maintainer %index% has no name', PEAR_PACKAGEFILE_ERROR_NO_MAINTEMAIL => 'Maintainer %index% has no email', PEAR_PACKAGEFILE_ERROR_NO_DEPNAME => 'Dependency %index% is not a php dependency, and has no name', PEAR_PACKAGEFILE_ERROR_NO_DEPREL => 'Dependency %index% has no relation (rel)', PEAR_PACKAGEFILE_ERROR_NO_DEPTYPE => 'Dependency %index% has no type', PEAR_PACKAGEFILE_ERROR_DEPNAME_IGNORED => 'PHP Dependency %index% has a name attribute of "%name%" which will be' . ' ignored!', PEAR_PACKAGEFILE_ERROR_NO_DEPVERSION => 'Dependency %index% is not a rel="has" or rel="not" dependency, ' . 'and has no version', PEAR_PACKAGEFILE_ERROR_NO_DEPPHPVERSION => 'Dependency %index% is a type="php" dependency, ' . 'and has no version', PEAR_PACKAGEFILE_ERROR_DEPVERSION_IGNORED => 'Dependency %index% is a rel="%rel%" dependency, versioning is ignored', PEAR_PACKAGEFILE_ERROR_INVALID_DEPOPTIONAL => 'Dependency %index% has invalid optional value "%opt%", should be yes or no', PEAR_PACKAGEFILE_PHP_NO_NOT => 'Dependency %index%: php dependencies cannot use "not" rel, use "ne"' . ' to exclude specific versions', PEAR_PACKAGEFILE_ERROR_NO_CONFNAME => 'Configure Option %index% has no name', PEAR_PACKAGEFILE_ERROR_NO_CONFPROMPT => 'Configure Option %index% has no prompt', PEAR_PACKAGEFILE_ERROR_NO_FILES => 'No files in <filelist> section of package.xml', PEAR_PACKAGEFILE_ERROR_NO_FILEROLE => 'File "%file%" has no role, expecting one of "%roles%"', PEAR_PACKAGEFILE_ERROR_INVALID_FILEROLE => 'File "%file%" has invalid role "%role%", expecting one of "%roles%"', PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME => 'File "%file%" cannot start with ".", cannot package or install', PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE => 'Parser error: invalid PHP found in file "%file%"', PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX => 'in %file%: %type% "%name%" not prefixed with package name "%package%"', PEAR_PACKAGEFILE_ERROR_INVALID_FILE => 'Parser error: invalid PHP file "%file%"', PEAR_PACKAGEFILE_ERROR_CHANNELVAL => 'Channel validator error: field "%field%" - %reason%', PEAR_PACKAGEFILE_ERROR_PHP5 => 'Error, PHP5 token encountered in %file%, analysis should be in PHP5', PEAR_PACKAGEFILE_ERROR_FILE_NOTFOUND => 'File "%file%" in package.xml does not exist', PEAR_PACKAGEFILE_ERROR_NON_ISO_CHARS => 'Package.xml contains non-ISO-8859-1 characters, and may not validate', ); } /** * Validate XML package definition file. * * @access public * @return boolean */ function validate($state = PEAR_VALIDATE_NORMAL, $nofilechecking = false) { if (($this->_isValid & $state) == $state) { return true; } $this->_isValid = true; $info = $this->_packageInfo; if (empty($info['package'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_NAME); $this->_packageName = $pn = 'unknown'; } else { $this->_packageName = $pn = $info['package']; } if (empty($info['summary'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_SUMMARY); } elseif (strpos(trim($info['summary']), "\n") !== false) { $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_MULTILINE_SUMMARY, array('summary' => $info['summary'])); } if (empty($info['description'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DESCRIPTION); } if (empty($info['release_license'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_LICENSE); } if (empty($info['version'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_VERSION); } if (empty($info['release_state'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_STATE); } if (empty($info['release_date'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DATE); } if (empty($info['release_notes'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_NOTES); } if (empty($info['maintainers'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTAINERS); } else { $haslead = false; $i = 1; foreach ($info['maintainers'] as $m) { if (empty($m['handle'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTHANDLE, array('index' => $i)); } if (empty($m['role'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTROLE, array('index' => $i, 'roles' => PEAR_Common::getUserRoles())); } elseif ($m['role'] == 'lead') { $haslead = true; } if (empty($m['name'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTNAME, array('index' => $i)); } if (empty($m['email'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTEMAIL, array('index' => $i)); } $i++; } if (!$haslead) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_LEAD); } } if (!empty($info['release_deps'])) { $i = 1; foreach ($info['release_deps'] as $d) { if (!isset($d['type']) || empty($d['type'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPTYPE, array('index' => $i, 'types' => PEAR_Common::getDependencyTypes())); continue; } if (!isset($d['rel']) || empty($d['rel'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPREL, array('index' => $i, 'rels' => PEAR_Common::getDependencyRelations())); continue; } if (!empty($d['optional'])) { if (!in_array($d['optional'], array('yes', 'no'))) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_DEPOPTIONAL, array('index' => $i, 'opt' => $d['optional'])); } } if ($d['rel'] != 'has' && $d['rel'] != 'not' && empty($d['version'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPVERSION, array('index' => $i)); } elseif (($d['rel'] == 'has' || $d['rel'] == 'not') && !empty($d['version'])) { $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_DEPVERSION_IGNORED, array('index' => $i, 'rel' => $d['rel'])); } if ($d['type'] == 'php' && !empty($d['name'])) { $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_DEPNAME_IGNORED, array('index' => $i, 'name' => $d['name'])); } elseif ($d['type'] != 'php' && empty($d['name'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPNAME, array('index' => $i)); } if ($d['type'] == 'php' && empty($d['version'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPPHPVERSION, array('index' => $i)); } if (($d['rel'] == 'not') && ($d['type'] == 'php')) { $this->_validateError(PEAR_PACKAGEFILE_PHP_NO_NOT, array('index' => $i)); } $i++; } } if (!empty($info['configure_options'])) { $i = 1; foreach ($info['configure_options'] as $c) { if (empty($c['name'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_CONFNAME, array('index' => $i)); } if (empty($c['prompt'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_CONFPROMPT, array('index' => $i)); } $i++; } } if (empty($info['filelist'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_FILES); $errors[] = 'no files'; } else { foreach ($info['filelist'] as $file => $fa) { if (empty($fa['role'])) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_FILEROLE, array('file' => $file, 'roles' => PEAR_Common::getFileRoles())); continue; } elseif (!in_array($fa['role'], PEAR_Common::getFileRoles())) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILEROLE, array('file' => $file, 'role' => $fa['role'], 'roles' => PEAR_Common::getFileRoles())); } if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $file))) { // file contains .. parent directory or . cur directory references $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME, array('file' => $file)); } if (isset($fa['install-as']) && preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $fa['install-as']))) { // install-as contains .. parent directory or . cur directory references $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME, array('file' => $file . ' [installed as ' . $fa['install-as'] . ']')); } if (isset($fa['baseinstalldir']) && preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $fa['baseinstalldir']))) { // install-as contains .. parent directory or . cur directory references $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME, array('file' => $file . ' [baseinstalldir ' . $fa['baseinstalldir'] . ']')); } } } if (isset($this->_registry) && $this->_isValid) { $chan = $this->_registry->getChannel('pear.php.net'); if (PEAR::isError($chan)) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_CHANNELVAL, $chan->getMessage()); return $this->_isValid = 0; } $validator = $chan->getValidationObject(); $validator->setPackageFile($this); $validator->validate($state); $failures = $validator->getFailures(); foreach ($failures['errors'] as $error) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_CHANNELVAL, $error); } foreach ($failures['warnings'] as $warning) { $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_CHANNELVAL, $warning); } } if ($this->_isValid && $state == PEAR_VALIDATE_PACKAGING && !$nofilechecking) { if ($this->_analyzePhpFiles()) { $this->_isValid = true; } } if ($this->_isValid) { return $this->_isValid = $state; } return $this->_isValid = 0; } function _analyzePhpFiles() { if (!$this->_isValid) { return false; } if (!isset($this->_packageFile)) { return false; } $dir_prefix = dirname($this->_packageFile); $common = new PEAR_Common; $log = isset($this->_logger) ? array(&$this->_logger, 'log') : array($common, 'log'); $info = $this->getFilelist(); foreach ($info as $file => $fa) { if (!file_exists($dir_prefix . DIRECTORY_SEPARATOR . $file)) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_FILE_NOTFOUND, array('file' => realpath($dir_prefix) . DIRECTORY_SEPARATOR . $file)); continue; } if ($fa['role'] == 'php' && $dir_prefix) { call_user_func_array($log, array(1, "Analyzing $file")); $srcinfo = $this->_analyzeSourceCode($dir_prefix . DIRECTORY_SEPARATOR . $file); if ($srcinfo) { $this->_buildProvidesArray($srcinfo); } } } $this->_packageName = $pn = $this->getPackage(); $pnl = strlen($pn); if (isset($this->_packageInfo['provides'])) { foreach ((array) $this->_packageInfo['provides'] as $key => $what) { if (isset($what['explicit'])) { // skip conformance checks if the provides entry is // specified in the package.xml file continue; } extract($what); if ($type == 'class') { if (!strncasecmp($name, $pn, $pnl)) { continue; } $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX, array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn)); } elseif ($type == 'function') { if (strstr($name, '::') || !strncasecmp($name, $pn, $pnl)) { continue; } $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX, array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn)); } } } return $this->_isValid; } /** * Get the default xml generator object * * @return PEAR_PackageFile_Generator_v1 */ function &getDefaultGenerator() { if (!class_exists('PEAR_PackageFile_Generator_v1')) { require_once 'PEAR/PackageFile/Generator/v1.php'; } $a = new PEAR_PackageFile_Generator_v1($this); return $a; } /** * Get the contents of a file listed within the package.xml * @param string * @return string */ function getFileContents($file) { if ($this->_archiveFile == $this->_packageFile) { // unpacked $dir = dirname($this->_packageFile); $file = $dir . DIRECTORY_SEPARATOR . $file; $file = str_replace(array('/', '\\'), array(DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR), $file); if (file_exists($file) && is_readable($file)) { return implode('', file($file)); } } else { // tgz if (!class_exists('Archive_Tar')) { require_once 'Archive/Tar.php'; } $tar = new Archive_Tar($this->_archiveFile); $tar->pushErrorHandling(PEAR_ERROR_RETURN); if ($file != 'package.xml' && $file != 'package2.xml') { $file = $this->getPackage() . '-' . $this->getVersion() . '/' . $file; } $file = $tar->extractInString($file); $tar->popErrorHandling(); if (PEAR::isError($file)) { return PEAR::raiseError("Cannot locate file '$file' in archive"); } return $file; } } // {{{ analyzeSourceCode() /** * Analyze the source code of the given PHP file * * @param string Filename of the PHP file * @return mixed * @access private */ function _analyzeSourceCode($file) { if (!function_exists("token_get_all")) { return false; } if (!defined('T_DOC_COMMENT')) { define('T_DOC_COMMENT', T_COMMENT); } if (!defined('T_INTERFACE')) { define('T_INTERFACE', -1); } if (!defined('T_IMPLEMENTS')) { define('T_IMPLEMENTS', -1); } if (!$fp = @fopen($file, "r")) { return false; } fclose($fp); $contents = file_get_contents($file); $tokens = token_get_all($contents); /* for ($i = 0; $i < sizeof($tokens); $i++) { @list($token, $data) = $tokens[$i]; if (is_string($token)) { var_dump($token); } else { print token_name($token) . ' '; var_dump(rtrim($data)); } } */ $look_for = 0; $paren_level = 0; $bracket_level = 0; $brace_level = 0; $lastphpdoc = ''; $current_class = ''; $current_interface = ''; $current_class_level = -1; $current_function = ''; $current_function_level = -1; $declared_classes = array(); $declared_interfaces = array(); $declared_functions = array(); $declared_methods = array(); $used_classes = array(); $used_functions = array(); $extends = array(); $implements = array(); $nodeps = array(); $inquote = false; $interface = false; for ($i = 0; $i < sizeof($tokens); $i++) { if (is_array($tokens[$i])) { list($token, $data) = $tokens[$i]; } else { $token = $tokens[$i]; $data = ''; } if ($inquote) { if ($token != '"' && $token != T_END_HEREDOC) { continue; } else { $inquote = false; continue; } } switch ($token) { case T_WHITESPACE: break; case ';': if ($interface) { $current_function = ''; $current_function_level = -1; } break; case '"': case T_START_HEREDOC: $inquote = true; break; case T_CURLY_OPEN: case T_DOLLAR_OPEN_CURLY_BRACES: case '{': $brace_level++; continue 2; case '}': $brace_level--; if ($current_class_level == $brace_level) { $current_class = ''; $current_class_level = -1; } if ($current_function_level == $brace_level) { $current_function = ''; $current_function_level = -1; } continue 2; case '[': $bracket_level++; continue 2; case ']': $bracket_level--; continue 2; case '(': $paren_level++; continue 2; case ')': $paren_level--; continue 2; case T_INTERFACE: $interface = true; case T_CLASS: if (($current_class_level != -1) || ($current_function_level != -1)) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE, array('file' => $file)); return false; } case T_FUNCTION: case T_NEW: case T_EXTENDS: case T_IMPLEMENTS: $look_for = $token; continue 2; case T_STRING: if ($look_for == T_CLASS) { $current_class = $data; $current_class_level = $brace_level; $declared_classes[] = $current_class; } elseif ($look_for == T_INTERFACE) { $current_interface = $data; $current_class_level = $brace_level; $declared_interfaces[] = $current_interface; } elseif ($look_for == T_IMPLEMENTS) { $implements[$current_class] = $data; } elseif ($look_for == T_EXTENDS) { $extends[$current_class] = $data; } elseif ($look_for == T_FUNCTION) { if ($current_class) { $current_function = "$current_class::$data"; $declared_methods[$current_class][] = $data; } elseif ($current_interface) { $current_function = "$current_interface::$data"; $declared_methods[$current_interface][] = $data; } else { $current_function = $data; $declared_functions[] = $current_function; } $current_function_level = $brace_level; $m = array(); } elseif ($look_for == T_NEW) { $used_classes[$data] = true; } $look_for = 0; continue 2; case T_VARIABLE: $look_for = 0; continue 2; case T_DOC_COMMENT: case T_COMMENT: if (preg_match('!^/\*\*\s!', $data)) { $lastphpdoc = $data; if (preg_match_all('/@nodep\s+(\S+)/', $lastphpdoc, $m)) { $nodeps = array_merge($nodeps, $m[1]); } } continue 2; case T_DOUBLE_COLON: if (!($tokens[$i - 1][0] == T_WHITESPACE || $tokens[$i - 1][0] == T_STRING)) { $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE, array('file' => $file)); return false; } $class = $tokens[$i - 1][1]; if (strtolower($class) != 'parent') { $used_classes[$class] = true; } continue 2; } } return array( "source_file" => $file, "declared_classes" => $declared_classes, "declared_interfaces" => $declared_interfaces, "declared_methods" => $declared_methods, "declared_functions" => $declared_functions, "used_classes" => array_diff(array_keys($used_classes), $nodeps), "inheritance" => $extends, "implements" => $implements, ); } /** * Build a "provides" array from data returned by * analyzeSourceCode(). The format of the built array is like * this: * * array( * 'class;MyClass' => 'array('type' => 'class', 'name' => 'MyClass'), * ... * ) * * * @param array $srcinfo array with information about a source file * as returned by the analyzeSourceCode() method. * * @return void * * @access private * */ function _buildProvidesArray($srcinfo) { if (!$this->_isValid) { return false; } $file = basename($srcinfo['source_file']); $pn = $this->getPackage(); $pnl = strlen($pn); foreach ($srcinfo['declared_classes'] as $class) { $key = "class;$class"; if (isset($this->_packageInfo['provides'][$key])) { continue; } $this->_packageInfo['provides'][$key] = array('file'=> $file, 'type' => 'class', 'name' => $class); if (isset($srcinfo['inheritance'][$class])) { $this->_packageInfo['provides'][$key]['extends'] = $srcinfo['inheritance'][$class]; } } foreach ($srcinfo['declared_methods'] as $class => $methods) { foreach ($methods as $method) { $function = "$class::$method"; $key = "function;$function"; if ($method[0] == '_' || !strcasecmp($method, $class) || isset($this->_packageInfo['provides'][$key])) { continue; } $this->_packageInfo['provides'][$key] = array('file'=> $file, 'type' => 'function', 'name' => $function); } } foreach ($srcinfo['declared_functions'] as $function) { $key = "function;$function"; if ($function[0] == '_' || isset($this->_packageInfo['provides'][$key])) { continue; } if (!strstr($function, '::') && strncasecmp($function, $pn, $pnl)) { $warnings[] = "in1 " . $file . ": function \"$function\" not prefixed with package name \"$pn\""; } $this->_packageInfo['provides'][$key] = array('file'=> $file, 'type' => 'function', 'name' => $function); } } // }}} } ?> v2/Validator.php 0000644 00000246200 15004414247 0007536 0 ustar 00 <?php /** * PEAR_PackageFile_v2, package.xml version 2.0, read/write version * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a8 */ /** * Private validation class used by PEAR_PackageFile_v2 - do not use directly, its * sole purpose is to split up the PEAR/PackageFile/v2.php file to make it smaller * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.10.16 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a8 * @access private */ class PEAR_PackageFile_v2_Validator { /** * @var array */ var $_packageInfo; /** * @var PEAR_PackageFile_v2 */ var $_pf; /** * @var PEAR_ErrorStack */ var $_stack; /** * @var int */ var $_isValid = 0; /** * @var int */ var $_filesValid = 0; /** * @var int */ var $_curState = 0; /** * @param PEAR_PackageFile_v2 * @param int */ function validate(&$pf, $state = PEAR_VALIDATE_NORMAL) { $this->_pf = &$pf; $this->_curState = $state; $this->_packageInfo = $this->_pf->getArray(); $this->_isValid = $this->_pf->_isValid; $this->_filesValid = $this->_pf->_filesValid; $this->_stack = &$pf->_stack; $this->_stack->getErrors(true); if (($this->_isValid & $state) == $state) { return true; } if (!isset($this->_packageInfo) || !is_array($this->_packageInfo)) { return false; } if (!isset($this->_packageInfo['attribs']['version']) || ($this->_packageInfo['attribs']['version'] != '2.0' && $this->_packageInfo['attribs']['version'] != '2.1') ) { $this->_noPackageVersion(); } $structure = array( 'name', 'channel|uri', '*extends', // can't be multiple, but this works fine 'summary', 'description', '+lead', // these all need content checks '*developer', '*contributor', '*helper', 'date', '*time', 'version', 'stability', 'license->?uri->?filesource', 'notes', 'contents', //special validation needed '*compatible', 'dependencies', //special validation needed '*usesrole', '*usestask', // reserve these for 1.4.0a1 to implement // this will allow a package.xml to gracefully say it // needs a certain package installed in order to implement a role or task '*providesextension', '*srcpackage|*srcuri', '+phprelease|+extsrcrelease|+extbinrelease|' . '+zendextsrcrelease|+zendextbinrelease|bundle', //special validation needed '*changelog', ); $test = $this->_packageInfo; if (isset($test['dependencies']) && isset($test['dependencies']['required']) && isset($test['dependencies']['required']['pearinstaller']) && isset($test['dependencies']['required']['pearinstaller']['min']) && '1.10.16' != '@package' . '_version@' && version_compare('1.10.16', $test['dependencies']['required']['pearinstaller']['min'], '<') ) { $this->_pearVersionTooLow($test['dependencies']['required']['pearinstaller']['min']); return false; } // ignore post-installation array fields if (array_key_exists('filelist', $test)) { unset($test['filelist']); } if (array_key_exists('_lastmodified', $test)) { unset($test['_lastmodified']); } if (array_key_exists('#binarypackage', $test)) { unset($test['#binarypackage']); } if (array_key_exists('old', $test)) { unset($test['old']); } if (array_key_exists('_lastversion', $test)) { unset($test['_lastversion']); } if (!$this->_stupidSchemaValidate($structure, $test, '<package>')) { return false; } if (empty($this->_packageInfo['name'])) { $this->_tagCannotBeEmpty('name'); } $test = isset($this->_packageInfo['uri']) ? 'uri' :'channel'; if (empty($this->_packageInfo[$test])) { $this->_tagCannotBeEmpty($test); } if (is_array($this->_packageInfo['license']) && (!isset($this->_packageInfo['license']['_content']) || empty($this->_packageInfo['license']['_content']))) { $this->_tagCannotBeEmpty('license'); } elseif (empty($this->_packageInfo['license'])) { $this->_tagCannotBeEmpty('license'); } if (empty($this->_packageInfo['summary'])) { $this->_tagCannotBeEmpty('summary'); } if (empty($this->_packageInfo['description'])) { $this->_tagCannotBeEmpty('description'); } if (empty($this->_packageInfo['date'])) { $this->_tagCannotBeEmpty('date'); } if (empty($this->_packageInfo['notes'])) { $this->_tagCannotBeEmpty('notes'); } if (isset($this->_packageInfo['time']) && empty($this->_packageInfo['time'])) { $this->_tagCannotBeEmpty('time'); } if (isset($this->_packageInfo['dependencies'])) { $this->_validateDependencies(); } if (isset($this->_packageInfo['compatible'])) { $this->_validateCompatible(); } if (!isset($this->_packageInfo['bundle'])) { if (empty($this->_packageInfo['contents'])) { $this->_tagCannotBeEmpty('contents'); } if (!isset($this->_packageInfo['contents']['dir'])) { $this->_filelistMustContainDir('contents'); return false; } if (isset($this->_packageInfo['contents']['file'])) { $this->_filelistCannotContainFile('contents'); return false; } } $this->_validateMaintainers(); $this->_validateStabilityVersion(); $fail = false; if (array_key_exists('usesrole', $this->_packageInfo)) { $roles = $this->_packageInfo['usesrole']; if (!is_array($roles) || !isset($roles[0])) { $roles = array($roles); } foreach ($roles as $role) { if (!isset($role['role'])) { $this->_usesroletaskMustHaveRoleTask('usesrole', 'role'); $fail = true; } else { if (!isset($role['channel'])) { if (!isset($role['uri'])) { $this->_usesroletaskMustHaveChannelOrUri($role['role'], 'usesrole'); $fail = true; } } elseif (!isset($role['package'])) { $this->_usesroletaskMustHavePackage($role['role'], 'usesrole'); $fail = true; } } } } if (array_key_exists('usestask', $this->_packageInfo)) { $roles = $this->_packageInfo['usestask']; if (!is_array($roles) || !isset($roles[0])) { $roles = array($roles); } foreach ($roles as $role) { if (!isset($role['task'])) { $this->_usesroletaskMustHaveRoleTask('usestask', 'task'); $fail = true; } else { if (!isset($role['channel'])) { if (!isset($role['uri'])) { $this->_usesroletaskMustHaveChannelOrUri($role['task'], 'usestask'); $fail = true; } } elseif (!isset($role['package'])) { $this->_usesroletaskMustHavePackage($role['task'], 'usestask'); $fail = true; } } } } if ($fail) { return false; } $list = $this->_packageInfo['contents']; if (isset($list['dir']) && is_array($list['dir']) && isset($list['dir'][0])) { $this->_multipleToplevelDirNotAllowed(); return $this->_isValid = 0; } $this->_validateFilelist(); $this->_validateRelease(); if (!$this->_stack->hasErrors()) { $chan = $this->_pf->_registry->getChannel($this->_pf->getChannel(), true); if (PEAR::isError($chan)) { $this->_unknownChannel($this->_pf->getChannel()); } else { $valpack = $chan->getValidationPackage(); // for channel validator packages, always use the default PEAR validator. // otherwise, they can't be installed or packaged $validator = $chan->getValidationObject($this->_pf->getPackage()); if (!$validator) { $this->_stack->push(__FUNCTION__, 'error', array('channel' => $chan->getName(), 'package' => $this->_pf->getPackage(), 'name' => $valpack['_content'], 'version' => $valpack['attribs']['version']), 'package "%channel%/%package%" cannot be properly validated without ' . 'validation package "%channel%/%name%-%version%"'); return $this->_isValid = 0; } $validator->setPackageFile($this->_pf); $validator->validate($state); $failures = $validator->getFailures(); foreach ($failures['errors'] as $error) { $this->_stack->push(__FUNCTION__, 'error', $error, 'Channel validator error: field "%field%" - %reason%'); } foreach ($failures['warnings'] as $warning) { $this->_stack->push(__FUNCTION__, 'warning', $warning, 'Channel validator warning: field "%field%" - %reason%'); } } } $this->_pf->_isValid = $this->_isValid = !$this->_stack->hasErrors('error'); if ($this->_isValid && $state == PEAR_VALIDATE_PACKAGING && !$this->_filesValid) { if ($this->_pf->getPackageType() == 'bundle') { if ($this->_analyzeBundledPackages()) { $this->_filesValid = $this->_pf->_filesValid = true; } else { $this->_pf->_isValid = $this->_isValid = 0; } } else { if (!$this->_analyzePhpFiles()) { $this->_pf->_isValid = $this->_isValid = 0; } else { $this->_filesValid = $this->_pf->_filesValid = true; } } } if ($this->_isValid) { return $this->_pf->_isValid = $this->_isValid = $state; } return $this->_pf->_isValid = $this->_isValid = 0; } function _stupidSchemaValidate($structure, $xml, $root) { if (!is_array($xml)) { $xml = array(); } $keys = array_keys($xml); reset($keys); $key = current($keys); while ($key == 'attribs' || $key == '_contents') { $key = next($keys); } $unfoundtags = $optionaltags = array(); $ret = true; $mismatch = false; foreach ($structure as $struc) { if ($key) { $tag = $xml[$key]; } $test = $this->_processStructure($struc); if (isset($test['choices'])) { $loose = true; foreach ($test['choices'] as $choice) { if ($key == $choice['tag']) { $key = next($keys); while ($key == 'attribs' || $key == '_contents') { $key = next($keys); } $unfoundtags = $optionaltags = array(); $mismatch = false; if ($key && $key != $choice['tag'] && isset($choice['multiple'])) { $unfoundtags[] = $choice['tag']; $optionaltags[] = $choice['tag']; if ($key) { $mismatch = true; } } $ret &= $this->_processAttribs($choice, $tag, $root); continue 2; } else { $unfoundtags[] = $choice['tag']; $mismatch = true; } if (!isset($choice['multiple']) || $choice['multiple'] != '*') { $loose = false; } else { $optionaltags[] = $choice['tag']; } } if (!$loose) { $this->_invalidTagOrder($unfoundtags, $key, $root); return false; } } else { if ($key != $test['tag']) { if (isset($test['multiple']) && $test['multiple'] != '*') { $unfoundtags[] = $test['tag']; $this->_invalidTagOrder($unfoundtags, $key, $root); return false; } else { if ($key) { $mismatch = true; } $unfoundtags[] = $test['tag']; $optionaltags[] = $test['tag']; } if (!isset($test['multiple'])) { $this->_invalidTagOrder($unfoundtags, $key, $root); return false; } continue; } else { $unfoundtags = $optionaltags = array(); $mismatch = false; } $key = next($keys); while ($key == 'attribs' || $key == '_contents') { $key = next($keys); } if ($key && $key != $test['tag'] && isset($test['multiple'])) { $unfoundtags[] = $test['tag']; $optionaltags[] = $test['tag']; $mismatch = true; } $ret &= $this->_processAttribs($test, $tag, $root); continue; } } if (!$mismatch && count($optionaltags)) { // don't error out on any optional tags $unfoundtags = array_diff($unfoundtags, $optionaltags); } if (count($unfoundtags)) { $this->_invalidTagOrder($unfoundtags, $key, $root); } elseif ($key) { // unknown tags $this->_invalidTagOrder('*no tags allowed here*', $key, $root); while ($key = next($keys)) { $this->_invalidTagOrder('*no tags allowed here*', $key, $root); } } return $ret; } function _processAttribs($choice, $tag, $context) { if (isset($choice['attribs'])) { if (!is_array($tag)) { $tag = array($tag); } $tags = $tag; if (!isset($tags[0])) { $tags = array($tags); } $ret = true; foreach ($tags as $i => $tag) { if (!is_array($tag) || !isset($tag['attribs'])) { foreach ($choice['attribs'] as $attrib) { if ($attrib[0] != '?') { $ret &= $this->_tagHasNoAttribs($choice['tag'], $context); continue 2; } } } foreach ($choice['attribs'] as $attrib) { if ($attrib[0] != '?') { if (!isset($tag['attribs'][$attrib])) { $ret &= $this->_tagMissingAttribute($choice['tag'], $attrib, $context); } } } } return $ret; } return true; } function _processStructure($key) { $ret = array(); if (count($pieces = explode('|', $key)) > 1) { $ret['choices'] = array(); foreach ($pieces as $piece) { $ret['choices'][] = $this->_processStructure($piece); } return $ret; } $multi = $key[0]; if ($multi == '+' || $multi == '*') { $ret['multiple'] = $key[0]; $key = substr($key, 1); } if (count($attrs = explode('->', $key)) > 1) { $ret['tag'] = array_shift($attrs); $ret['attribs'] = $attrs; } else { $ret['tag'] = $key; } return $ret; } function _validateStabilityVersion() { $structure = array('release', 'api'); $a = $this->_stupidSchemaValidate($structure, $this->_packageInfo['version'], '<version>'); $a &= $this->_stupidSchemaValidate($structure, $this->_packageInfo['stability'], '<stability>'); if ($a) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $this->_packageInfo['version']['release'])) { $this->_invalidVersion('release', $this->_packageInfo['version']['release']); } if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $this->_packageInfo['version']['api'])) { $this->_invalidVersion('api', $this->_packageInfo['version']['api']); } if (!in_array($this->_packageInfo['stability']['release'], array('snapshot', 'devel', 'alpha', 'beta', 'stable'))) { $this->_invalidState('release', $this->_packageInfo['stability']['release']); } if (!in_array($this->_packageInfo['stability']['api'], array('devel', 'alpha', 'beta', 'stable'))) { $this->_invalidState('api', $this->_packageInfo['stability']['api']); } } } function _validateMaintainers() { $structure = array( 'name', 'user', 'email', 'active', ); foreach (array('lead', 'developer', 'contributor', 'helper') as $type) { if (!isset($this->_packageInfo[$type])) { continue; } if (isset($this->_packageInfo[$type][0])) { foreach ($this->_packageInfo[$type] as $lead) { $this->_stupidSchemaValidate($structure, $lead, '<' . $type . '>'); } } else { $this->_stupidSchemaValidate($structure, $this->_packageInfo[$type], '<' . $type . '>'); } } } function _validatePhpDep($dep, $installcondition = false) { $structure = array( 'min', '*max', '*exclude', ); $type = $installcondition ? '<installcondition><php>' : '<dependencies><required><php>'; $this->_stupidSchemaValidate($structure, $dep, $type); if (isset($dep['min'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?(?:-[a-zA-Z0-9]+)?\\z/', $dep['min'])) { $this->_invalidVersion($type . '<min>', $dep['min']); } } if (isset($dep['max'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?(?:-[a-zA-Z0-9]+)?\\z/', $dep['max'])) { $this->_invalidVersion($type . '<max>', $dep['max']); } } if (isset($dep['exclude'])) { if (!is_array($dep['exclude'])) { $dep['exclude'] = array($dep['exclude']); } foreach ($dep['exclude'] as $exclude) { if (!preg_match( '/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?(?:-[a-zA-Z0-9]+)?\\z/', $exclude)) { $this->_invalidVersion($type . '<exclude>', $exclude); } } } } function _validatePearinstallerDep($dep) { $structure = array( 'min', '*max', '*recommended', '*exclude', ); $this->_stupidSchemaValidate($structure, $dep, '<dependencies><required><pearinstaller>'); if (isset($dep['min'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['min'])) { $this->_invalidVersion('<dependencies><required><pearinstaller><min>', $dep['min']); } } if (isset($dep['max'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['max'])) { $this->_invalidVersion('<dependencies><required><pearinstaller><max>', $dep['max']); } } if (isset($dep['recommended'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['recommended'])) { $this->_invalidVersion('<dependencies><required><pearinstaller><recommended>', $dep['recommended']); } } if (isset($dep['exclude'])) { if (!is_array($dep['exclude'])) { $dep['exclude'] = array($dep['exclude']); } foreach ($dep['exclude'] as $exclude) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $exclude)) { $this->_invalidVersion('<dependencies><required><pearinstaller><exclude>', $exclude); } } } } function _validatePackageDep($dep, $group, $type = '<package>') { if (isset($dep['uri'])) { if (isset($dep['conflicts'])) { $structure = array( 'name', 'uri', 'conflicts', '*providesextension', ); } else { $structure = array( 'name', 'uri', '*providesextension', ); } } else { if (isset($dep['conflicts'])) { $structure = array( 'name', 'channel', '*min', '*max', '*exclude', 'conflicts', '*providesextension', ); } else { $structure = array( 'name', 'channel', '*min', '*max', '*recommended', '*exclude', '*nodefault', '*providesextension', ); } } if (isset($dep['name'])) { $type .= '<name>' . $dep['name'] . '</name>'; } $this->_stupidSchemaValidate($structure, $dep, '<dependencies>' . $group . $type); if (isset($dep['uri']) && (isset($dep['min']) || isset($dep['max']) || isset($dep['recommended']) || isset($dep['exclude']))) { $this->_uriDepsCannotHaveVersioning('<dependencies>' . $group . $type); } if (isset($dep['channel']) && strtolower($dep['channel']) == '__uri') { $this->_DepchannelCannotBeUri('<dependencies>' . $group . $type); } if (isset($dep['min'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['min'])) { $this->_invalidVersion('<dependencies>' . $group . $type . '<min>', $dep['min']); } } if (isset($dep['max'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['max'])) { $this->_invalidVersion('<dependencies>' . $group . $type . '<max>', $dep['max']); } } if (isset($dep['recommended'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['recommended'])) { $this->_invalidVersion('<dependencies>' . $group . $type . '<recommended>', $dep['recommended']); } } if (isset($dep['exclude'])) { if (!is_array($dep['exclude'])) { $dep['exclude'] = array($dep['exclude']); } foreach ($dep['exclude'] as $exclude) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $exclude)) { $this->_invalidVersion('<dependencies>' . $group . $type . '<exclude>', $exclude); } } } } function _validateSubpackageDep($dep, $group) { $this->_validatePackageDep($dep, $group, '<subpackage>'); if (isset($dep['providesextension'])) { $this->_subpackageCannotProvideExtension(isset($dep['name']) ? $dep['name'] : ''); } if (isset($dep['conflicts'])) { $this->_subpackagesCannotConflict(isset($dep['name']) ? $dep['name'] : ''); } } function _validateExtensionDep($dep, $group = false, $installcondition = false) { if (isset($dep['conflicts'])) { $structure = array( 'name', '*min', '*max', '*exclude', 'conflicts', ); } else { $structure = array( 'name', '*min', '*max', '*recommended', '*exclude', ); } if ($installcondition) { $type = '<installcondition><extension>'; } else { $type = '<dependencies>' . $group . '<extension>'; } if (isset($dep['name'])) { $type .= '<name>' . $dep['name'] . '</name>'; } $this->_stupidSchemaValidate($structure, $dep, $type); if (isset($dep['min'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['min'])) { $this->_invalidVersion(substr($type, 1) . '<min', $dep['min']); } } if (isset($dep['max'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['max'])) { $this->_invalidVersion(substr($type, 1) . '<max', $dep['max']); } } if (isset($dep['recommended'])) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $dep['recommended'])) { $this->_invalidVersion(substr($type, 1) . '<recommended', $dep['recommended']); } } if (isset($dep['exclude'])) { if (!is_array($dep['exclude'])) { $dep['exclude'] = array($dep['exclude']); } foreach ($dep['exclude'] as $exclude) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $exclude)) { $this->_invalidVersion(substr($type, 1) . '<exclude', $exclude); } } } } function _validateOsDep($dep, $installcondition = false) { $structure = array( 'name', '*conflicts', ); $type = $installcondition ? '<installcondition><os>' : '<dependencies><required><os>'; if ($this->_stupidSchemaValidate($structure, $dep, $type)) { if ($dep['name'] == '*') { if (array_key_exists('conflicts', $dep)) { $this->_cannotConflictWithAllOs($type); } } } } function _validateArchDep($dep, $installcondition = false) { $structure = array( 'pattern', '*conflicts', ); $type = $installcondition ? '<installcondition><arch>' : '<dependencies><required><arch>'; $this->_stupidSchemaValidate($structure, $dep, $type); } function _validateInstallConditions($cond, $release) { $structure = array( '*php', '*extension', '*os', '*arch', ); if (!$this->_stupidSchemaValidate($structure, $cond, $release)) { return false; } foreach (array('php', 'extension', 'os', 'arch') as $type) { if (isset($cond[$type])) { $iter = $cond[$type]; if (!is_array($iter) || !isset($iter[0])) { $iter = array($iter); } foreach ($iter as $package) { if ($type == 'extension') { $this->{"_validate{$type}Dep"}($package, false, true); } else { $this->{"_validate{$type}Dep"}($package, true); } } } } } function _validateDependencies() { $structure = array( 'required', '*optional', '*group->name->hint' ); if (!$this->_stupidSchemaValidate($structure, $this->_packageInfo['dependencies'], '<dependencies>')) { return false; } foreach (array('required', 'optional') as $simpledep) { if (isset($this->_packageInfo['dependencies'][$simpledep])) { if ($simpledep == 'optional') { $structure = array( '*package', '*subpackage', '*extension', ); } else { $structure = array( 'php', 'pearinstaller', '*package', '*subpackage', '*extension', '*os', '*arch', ); } if ($this->_stupidSchemaValidate($structure, $this->_packageInfo['dependencies'][$simpledep], "<dependencies><$simpledep>")) { foreach (array('package', 'subpackage', 'extension') as $type) { if (isset($this->_packageInfo['dependencies'][$simpledep][$type])) { $iter = $this->_packageInfo['dependencies'][$simpledep][$type]; if (!isset($iter[0])) { $iter = array($iter); } foreach ($iter as $package) { if ($type != 'extension') { if (isset($package['uri'])) { if (isset($package['channel'])) { $this->_UrlOrChannel($type, $package['name']); } } else { if (!isset($package['channel'])) { $this->_NoChannel($type, $package['name']); } } } $this->{"_validate{$type}Dep"}($package, "<$simpledep>"); } } } if ($simpledep == 'optional') { continue; } foreach (array('php', 'pearinstaller', 'os', 'arch') as $type) { if (isset($this->_packageInfo['dependencies'][$simpledep][$type])) { $iter = $this->_packageInfo['dependencies'][$simpledep][$type]; if (!isset($iter[0])) { $iter = array($iter); } foreach ($iter as $package) { $this->{"_validate{$type}Dep"}($package); } } } } } } if (isset($this->_packageInfo['dependencies']['group'])) { $groups = $this->_packageInfo['dependencies']['group']; if (!isset($groups[0])) { $groups = array($groups); } $structure = array( '*package', '*subpackage', '*extension', ); foreach ($groups as $group) { if ($this->_stupidSchemaValidate($structure, $group, '<group>')) { if (!PEAR_Validate::validGroupName($group['attribs']['name'])) { $this->_invalidDepGroupName($group['attribs']['name']); } foreach (array('package', 'subpackage', 'extension') as $type) { if (isset($group[$type])) { $iter = $group[$type]; if (!isset($iter[0])) { $iter = array($iter); } foreach ($iter as $package) { if ($type != 'extension') { if (isset($package['uri'])) { if (isset($package['channel'])) { $this->_UrlOrChannelGroup($type, $package['name'], $group['name']); } } else { if (!isset($package['channel'])) { $this->_NoChannelGroup($type, $package['name'], $group['name']); } } } $this->{"_validate{$type}Dep"}($package, '<group name="' . $group['attribs']['name'] . '">'); } } } } } } } function _validateCompatible() { $compat = $this->_packageInfo['compatible']; if (!isset($compat[0])) { $compat = array($compat); } $required = array('name', 'channel', 'min', 'max', '*exclude'); foreach ($compat as $package) { $type = '<compatible>'; if (is_array($package) && array_key_exists('name', $package)) { $type .= '<name>' . $package['name'] . '</name>'; } $this->_stupidSchemaValidate($required, $package, $type); if (is_array($package) && array_key_exists('min', $package)) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $package['min'])) { $this->_invalidVersion(substr($type, 1) . '<min', $package['min']); } } if (is_array($package) && array_key_exists('max', $package)) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $package['max'])) { $this->_invalidVersion(substr($type, 1) . '<max', $package['max']); } } if (is_array($package) && array_key_exists('exclude', $package)) { if (!is_array($package['exclude'])) { $package['exclude'] = array($package['exclude']); } foreach ($package['exclude'] as $exclude) { if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', $exclude)) { $this->_invalidVersion(substr($type, 1) . '<exclude', $exclude); } } } } } function _validateBundle($list) { if (!is_array($list) || !isset($list['bundledpackage'])) { return $this->_NoBundledPackages(); } if (!is_array($list['bundledpackage']) || !isset($list['bundledpackage'][0])) { return $this->_AtLeast2BundledPackages(); } foreach ($list['bundledpackage'] as $package) { if (!is_string($package)) { $this->_bundledPackagesMustBeFilename(); } } } function _validateFilelist($list = false, $allowignore = false, $dirs = '') { $iscontents = false; if (!$list) { $iscontents = true; $list = $this->_packageInfo['contents']; if (isset($this->_packageInfo['bundle'])) { return $this->_validateBundle($list); } } if ($allowignore) { $struc = array( '*install->name->as', '*ignore->name' ); } else { $struc = array( '*dir->name->?baseinstalldir', '*file->name->role->?baseinstalldir->?md5sum' ); if (isset($list['dir']) && isset($list['file'])) { // stave off validation errors without requiring a set order. $_old = $list; if (isset($list['attribs'])) { $list = array('attribs' => $_old['attribs']); } $list['dir'] = $_old['dir']; $list['file'] = $_old['file']; } } if (!isset($list['attribs']) || !isset($list['attribs']['name'])) { $unknown = $allowignore ? '<filelist>' : '<dir name="*unknown*">'; $dirname = $iscontents ? '<contents>' : $unknown; } else { $dirname = '<dir name="' . $list['attribs']['name'] . '">'; if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $list['attribs']['name']))) { // file contains .. parent directory or . cur directory $this->_invalidDirName($list['attribs']['name']); } } $res = $this->_stupidSchemaValidate($struc, $list, $dirname); if ($allowignore && $res) { $ignored_or_installed = array(); $this->_pf->getFilelist(); $fcontents = $this->_pf->getContents(); $filelist = array(); if (!isset($fcontents['dir']['file'][0])) { $fcontents['dir']['file'] = array($fcontents['dir']['file']); } foreach ($fcontents['dir']['file'] as $file) { $filelist[$file['attribs']['name']] = true; } if (isset($list['install'])) { if (!isset($list['install'][0])) { $list['install'] = array($list['install']); } foreach ($list['install'] as $file) { if (!isset($filelist[$file['attribs']['name']])) { $this->_notInContents($file['attribs']['name'], 'install'); continue; } if (array_key_exists($file['attribs']['name'], $ignored_or_installed)) { $this->_multipleInstallAs($file['attribs']['name']); } if (!isset($ignored_or_installed[$file['attribs']['name']])) { $ignored_or_installed[$file['attribs']['name']] = array(); } $ignored_or_installed[$file['attribs']['name']][] = 1; if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $file['attribs']['as']))) { // file contains .. parent directory or . cur directory references $this->_invalidFileInstallAs($file['attribs']['name'], $file['attribs']['as']); } } } if (isset($list['ignore'])) { if (!isset($list['ignore'][0])) { $list['ignore'] = array($list['ignore']); } foreach ($list['ignore'] as $file) { if (!isset($filelist[$file['attribs']['name']])) { $this->_notInContents($file['attribs']['name'], 'ignore'); continue; } if (array_key_exists($file['attribs']['name'], $ignored_or_installed)) { $this->_ignoreAndInstallAs($file['attribs']['name']); } } } } if (!$allowignore && isset($list['file'])) { if (is_string($list['file'])) { $this->_oldStyleFileNotAllowed(); return false; } if (!isset($list['file'][0])) { // single file $list['file'] = array($list['file']); } foreach ($list['file'] as $i => $file) { if (isset($file['attribs']) && isset($file['attribs']['name'])) { if ($file['attribs']['name'][0] == '.' && $file['attribs']['name'][1] == '/') { // name is something like "./doc/whatever.txt" $this->_invalidFileName($file['attribs']['name'], $dirname); } if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $file['attribs']['name']))) { // file contains .. parent directory or . cur directory $this->_invalidFileName($file['attribs']['name'], $dirname); } } if (isset($file['attribs']) && isset($file['attribs']['role'])) { if (!$this->_validateRole($file['attribs']['role'])) { if (isset($this->_packageInfo['usesrole'])) { $roles = $this->_packageInfo['usesrole']; if (!isset($roles[0])) { $roles = array($roles); } foreach ($roles as $role) { if ($role['role'] = $file['attribs']['role']) { $msg = 'This package contains role "%role%" and requires ' . 'package "%package%" to be used'; if (isset($role['uri'])) { $params = array('role' => $role['role'], 'package' => $role['uri']); } else { $params = array('role' => $role['role'], 'package' => $this->_pf->_registry-> parsedPackageNameToString(array('package' => $role['package'], 'channel' => $role['channel']), true)); } $this->_stack->push('_mustInstallRole', 'error', $params, $msg); } } } $this->_invalidFileRole($file['attribs']['name'], $dirname, $file['attribs']['role']); } } if (!isset($file['attribs'])) { continue; } $save = $file['attribs']; if ($dirs) { $save['name'] = $dirs . '/' . $save['name']; } unset($file['attribs']); if (count($file) && $this->_curState != PEAR_VALIDATE_DOWNLOADING) { // has tasks foreach ($file as $task => $value) { if ($tagClass = $this->_pf->getTask($task)) { if (!is_array($value) || !isset($value[0])) { $value = array($value); } foreach ($value as $v) { $ret = call_user_func(array($tagClass, 'validateXml'), $this->_pf, $v, $this->_pf->_config, $save); if (is_array($ret)) { $this->_invalidTask($task, $ret, isset($save['name']) ? $save['name'] : ''); } } } else { if (isset($this->_packageInfo['usestask'])) { $roles = $this->_packageInfo['usestask']; if (!isset($roles[0])) { $roles = array($roles); } foreach ($roles as $role) { if ($role['task'] = $task) { $msg = 'This package contains task "%task%" and requires ' . 'package "%package%" to be used'; if (isset($role['uri'])) { $params = array('task' => $role['task'], 'package' => $role['uri']); } else { $params = array('task' => $role['task'], 'package' => $this->_pf->_registry-> parsedPackageNameToString(array('package' => $role['package'], 'channel' => $role['channel']), true)); } $this->_stack->push('_mustInstallTask', 'error', $params, $msg); } } } $this->_unknownTask($task, $save['name']); } } } } } if (isset($list['ignore'])) { if (!$allowignore) { $this->_ignoreNotAllowed('ignore'); } } if (isset($list['install'])) { if (!$allowignore) { $this->_ignoreNotAllowed('install'); } } if (isset($list['file'])) { if ($allowignore) { $this->_fileNotAllowed('file'); } } if (isset($list['dir'])) { if ($allowignore) { $this->_fileNotAllowed('dir'); } else { if (!isset($list['dir'][0])) { $list['dir'] = array($list['dir']); } foreach ($list['dir'] as $dir) { if (isset($dir['attribs']) && isset($dir['attribs']['name'])) { if ($dir['attribs']['name'] == '/' || !isset($this->_packageInfo['contents']['dir']['dir'])) { // always use nothing if the filelist has already been flattened $newdirs = ''; } elseif ($dirs == '') { $newdirs = $dir['attribs']['name']; } else { $newdirs = $dirs . '/' . $dir['attribs']['name']; } } else { $newdirs = $dirs; } $this->_validateFilelist($dir, $allowignore, $newdirs); } } } } function _validateRelease() { if (isset($this->_packageInfo['phprelease'])) { $release = 'phprelease'; if (isset($this->_packageInfo['providesextension'])) { $this->_cannotProvideExtension($release); } if (isset($this->_packageInfo['srcpackage']) || isset($this->_packageInfo['srcuri'])) { $this->_cannotHaveSrcpackage($release); } $releases = $this->_packageInfo['phprelease']; if (!is_array($releases)) { return true; } if (!isset($releases[0])) { $releases = array($releases); } foreach ($releases as $rel) { $this->_stupidSchemaValidate(array( '*installconditions', '*filelist', ), $rel, '<phprelease>'); } } foreach (array('', 'zend') as $prefix) { $releasetype = $prefix . 'extsrcrelease'; if (isset($this->_packageInfo[$releasetype])) { $release = $releasetype; if (!isset($this->_packageInfo['providesextension'])) { $this->_mustProvideExtension($release); } if (isset($this->_packageInfo['srcpackage']) || isset($this->_packageInfo['srcuri'])) { $this->_cannotHaveSrcpackage($release); } $releases = $this->_packageInfo[$releasetype]; if (!is_array($releases)) { return true; } if (!isset($releases[0])) { $releases = array($releases); } foreach ($releases as $rel) { $this->_stupidSchemaValidate(array( '*installconditions', '*configureoption->name->prompt->?default', '*binarypackage', '*filelist', ), $rel, '<' . $releasetype . '>'); if (isset($rel['binarypackage'])) { if (!is_array($rel['binarypackage']) || !isset($rel['binarypackage'][0])) { $rel['binarypackage'] = array($rel['binarypackage']); } foreach ($rel['binarypackage'] as $bin) { if (!is_string($bin)) { $this->_binaryPackageMustBePackagename(); } } } } } $releasetype = 'extbinrelease'; if (isset($this->_packageInfo[$releasetype])) { $release = $releasetype; if (!isset($this->_packageInfo['providesextension'])) { $this->_mustProvideExtension($release); } if (isset($this->_packageInfo['channel']) && !isset($this->_packageInfo['srcpackage'])) { $this->_mustSrcPackage($release); } if (isset($this->_packageInfo['uri']) && !isset($this->_packageInfo['srcuri'])) { $this->_mustSrcuri($release); } $releases = $this->_packageInfo[$releasetype]; if (!is_array($releases)) { return true; } if (!isset($releases[0])) { $releases = array($releases); } foreach ($releases as $rel) { $this->_stupidSchemaValidate(array( '*installconditions', '*filelist', ), $rel, '<' . $releasetype . '>'); } } } if (isset($this->_packageInfo['bundle'])) { $release = 'bundle'; if (isset($this->_packageInfo['providesextension'])) { $this->_cannotProvideExtension($release); } if (isset($this->_packageInfo['srcpackage']) || isset($this->_packageInfo['srcuri'])) { $this->_cannotHaveSrcpackage($release); } $releases = $this->_packageInfo['bundle']; if (!is_array($releases) || !isset($releases[0])) { $releases = array($releases); } foreach ($releases as $rel) { $this->_stupidSchemaValidate(array( '*installconditions', '*filelist', ), $rel, '<bundle>'); } } foreach ($releases as $rel) { if (is_array($rel) && array_key_exists('installconditions', $rel)) { $this->_validateInstallConditions($rel['installconditions'], "<$release><installconditions>"); } if (is_array($rel) && array_key_exists('filelist', $rel)) { if ($rel['filelist']) { $this->_validateFilelist($rel['filelist'], true); } } } } /** * This is here to allow role extension through plugins * @param string */ function _validateRole($role) { return in_array($role, PEAR_Installer_Role::getValidRoles($this->_pf->getPackageType())); } function _pearVersionTooLow($version) { $this->_stack->push(__FUNCTION__, 'error', array('version' => $version), 'This package.xml requires PEAR version %version% to parse properly, we are ' . 'version 1.10.16'); } function _invalidTagOrder($oktags, $actual, $root) { $this->_stack->push(__FUNCTION__, 'error', array('oktags' => $oktags, 'actual' => $actual, 'root' => $root), 'Invalid tag order in %root%, found <%actual%> expected one of "%oktags%"'); } function _ignoreNotAllowed($type) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), '<%type%> is not allowed inside global <contents>, only inside ' . '<phprelease>/<extbinrelease>/<zendextbinrelease>, use <dir> and <file> only'); } function _fileNotAllowed($type) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), '<%type%> is not allowed inside release <filelist>, only inside ' . '<contents>, use <ignore> and <install> only'); } function _oldStyleFileNotAllowed() { $this->_stack->push(__FUNCTION__, 'error', array(), 'Old-style <file>name</file> is not allowed. Use' . '<file name="name" role="role"/>'); } function _tagMissingAttribute($tag, $attr, $context) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag, 'attribute' => $attr, 'context' => $context), 'tag <%tag%> in context "%context%" has no attribute "%attribute%"'); } function _tagHasNoAttribs($tag, $context) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag, 'context' => $context), 'tag <%tag%> has no attributes in context "%context%"'); } function _invalidInternalStructure() { $this->_stack->push(__FUNCTION__, 'exception', array(), 'internal array was not generated by compatible parser, or extreme parser error, cannot continue'); } function _invalidFileRole($file, $dir, $role) { $this->_stack->push(__FUNCTION__, 'error', array( 'file' => $file, 'dir' => $dir, 'role' => $role, 'roles' => PEAR_Installer_Role::getValidRoles($this->_pf->getPackageType())), 'File "%file%" in directory "%dir%" has invalid role "%role%", should be one of %roles%'); } function _invalidFileName($file, $dir) { $this->_stack->push(__FUNCTION__, 'error', array( 'file' => $file), 'File "%file%" in directory "%dir%" cannot begin with "./" or contain ".."'); } function _invalidFileInstallAs($file, $as) { $this->_stack->push(__FUNCTION__, 'error', array( 'file' => $file, 'as' => $as), 'File "%file%" <install as="%as%"/> cannot contain "./" or contain ".."'); } function _invalidDirName($dir) { $this->_stack->push(__FUNCTION__, 'error', array( 'dir' => $file), 'Directory "%dir%" cannot begin with "./" or contain ".."'); } function _filelistCannotContainFile($filelist) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $filelist), '<%tag%> can only contain <dir>, contains <file>. Use ' . '<dir name="/"> as the first dir element'); } function _filelistMustContainDir($filelist) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $filelist), '<%tag%> must contain <dir>. Use <dir name="/"> as the ' . 'first dir element'); } function _tagCannotBeEmpty($tag) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag), '<%tag%> cannot be empty (<%tag%/>)'); } function _UrlOrChannel($type, $name) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'name' => $name), 'Required dependency <%type%> "%name%" can have either url OR ' . 'channel attributes, and not both'); } function _NoChannel($type, $name) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'name' => $name), 'Required dependency <%type%> "%name%" must have either url OR ' . 'channel attributes'); } function _UrlOrChannelGroup($type, $name, $group) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'name' => $name, 'group' => $group), 'Group "%group%" dependency <%type%> "%name%" can have either url OR ' . 'channel attributes, and not both'); } function _NoChannelGroup($type, $name, $group) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'name' => $name, 'group' => $group), 'Group "%group%" dependency <%type%> "%name%" must have either url OR ' . 'channel attributes'); } function _unknownChannel($channel) { $this->_stack->push(__FUNCTION__, 'error', array('channel' => $channel), 'Unknown channel "%channel%"'); } function _noPackageVersion() { $this->_stack->push(__FUNCTION__, 'error', array(), 'package.xml <package> tag has no version attribute, or version is not 2.0'); } function _NoBundledPackages() { $this->_stack->push(__FUNCTION__, 'error', array(), 'No <bundledpackage> tag was found in <contents>, required for bundle packages'); } function _AtLeast2BundledPackages() { $this->_stack->push(__FUNCTION__, 'error', array(), 'At least 2 packages must be bundled in a bundle package'); } function _ChannelOrUri($name) { $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), 'Bundled package "%name%" can have either a uri or a channel, not both'); } function _noChildTag($child, $tag) { $this->_stack->push(__FUNCTION__, 'error', array('child' => $child, 'tag' => $tag), 'Tag <%tag%> is missing child tag <%child%>'); } function _invalidVersion($type, $value) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'value' => $value), 'Version type <%type%> is not a valid version (%value%)'); } function _invalidState($type, $value) { $states = array('stable', 'beta', 'alpha', 'devel'); if ($type != 'api') { $states[] = 'snapshot'; } if (strtolower($value) == 'rc') { $this->_stack->push(__FUNCTION__, 'error', array('version' => $this->_packageInfo['version']['release']), 'RC is not a state, it is a version postfix, try %version%RC1, stability beta'); } $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'value' => $value, 'types' => $states), 'Stability type <%type%> is not a valid stability (%value%), must be one of ' . '%types%'); } function _invalidTask($task, $ret, $file) { switch ($ret[0]) { case PEAR_TASK_ERROR_MISSING_ATTRIB : $info = array('attrib' => $ret[1], 'task' => $task, 'file' => $file); $msg = 'task <%task%> is missing attribute "%attrib%" in file %file%'; break; case PEAR_TASK_ERROR_NOATTRIBS : $info = array('task' => $task, 'file' => $file); $msg = 'task <%task%> has no attributes in file %file%'; break; case PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE : $info = array('attrib' => $ret[1], 'values' => $ret[3], 'was' => $ret[2], 'task' => $task, 'file' => $file); $msg = 'task <%task%> attribute "%attrib%" has the wrong value "%was%" '. 'in file %file%, expecting one of "%values%"'; break; case PEAR_TASK_ERROR_INVALID : $info = array('reason' => $ret[1], 'task' => $task, 'file' => $file); $msg = 'task <%task%> in file %file% is invalid because of "%reason%"'; break; } $this->_stack->push(__FUNCTION__, 'error', $info, $msg); } function _unknownTask($task, $file) { $this->_stack->push(__FUNCTION__, 'error', array('task' => $task, 'file' => $file), 'Unknown task "%task%" passed in file <file name="%file%">'); } function _subpackageCannotProvideExtension($name) { $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), 'Subpackage dependency "%name%" cannot use <providesextension>, ' . 'only package dependencies can use this tag'); } function _subpackagesCannotConflict($name) { $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), 'Subpackage dependency "%name%" cannot use <conflicts/>, ' . 'only package dependencies can use this tag'); } function _cannotProvideExtension($release) { $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), '<%release%> packages cannot use <providesextension>, only extbinrelease, extsrcrelease, zendextsrcrelease, and zendextbinrelease can provide a PHP extension'); } function _mustProvideExtension($release) { $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), '<%release%> packages must use <providesextension> to indicate which PHP extension is provided'); } function _cannotHaveSrcpackage($release) { $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), '<%release%> packages cannot specify a source code package, only extension binaries may use the <srcpackage> tag'); } function _mustSrcPackage($release) { $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), '<extbinrelease>/<zendextbinrelease> packages must specify a source code package with <srcpackage>'); } function _mustSrcuri($release) { $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), '<extbinrelease>/<zendextbinrelease> packages must specify a source code package with <srcuri>'); } function _uriDepsCannotHaveVersioning($type) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), '%type%: dependencies with a <uri> tag cannot have any versioning information'); } function _conflictingDepsCannotHaveVersioning($type) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), '%type%: conflicting dependencies cannot have versioning info, use <exclude> to ' . 'exclude specific versions of a dependency'); } function _DepchannelCannotBeUri($type) { $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), '%type%: channel cannot be __uri, this is a pseudo-channel reserved for uri ' . 'dependencies only'); } function _bundledPackagesMustBeFilename() { $this->_stack->push(__FUNCTION__, 'error', array(), '<bundledpackage> tags must contain only the filename of a package release ' . 'in the bundle'); } function _binaryPackageMustBePackagename() { $this->_stack->push(__FUNCTION__, 'error', array(), '<binarypackage> tags must contain the name of a package that is ' . 'a compiled version of this extsrc/zendextsrc package'); } function _fileNotFound($file) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), 'File "%file%" in package.xml does not exist'); } function _notInContents($file, $tag) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file, 'tag' => $tag), '<%tag% name="%file%"> is invalid, file is not in <contents>'); } function _cannotValidateNoPathSet() { $this->_stack->push(__FUNCTION__, 'error', array(), 'Cannot validate files, no path to package file is set (use setPackageFile())'); } function _usesroletaskMustHaveChannelOrUri($role, $tag) { $this->_stack->push(__FUNCTION__, 'error', array('role' => $role, 'tag' => $tag), '<%tag%> for role "%role%" must contain either <uri>, or <channel> and <package>'); } function _usesroletaskMustHavePackage($role, $tag) { $this->_stack->push(__FUNCTION__, 'error', array('role' => $role, 'tag' => $tag), '<%tag%> for role "%role%" must contain <package>'); } function _usesroletaskMustHaveRoleTask($tag, $type) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag, 'type' => $type), '<%tag%> must contain <%type%> defining the %type% to be used'); } function _cannotConflictWithAllOs($type) { $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag), '%tag% cannot conflict with all OSes'); } function _invalidDepGroupName($name) { $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), 'Invalid dependency group name "%name%"'); } function _multipleToplevelDirNotAllowed() { $this->_stack->push(__FUNCTION__, 'error', array(), 'Multiple top-level <dir> tags are not allowed. Enclose them ' . 'in a <dir name="/">'); } function _multipleInstallAs($file) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), 'Only one <install> tag is allowed for file "%file%"'); } function _ignoreAndInstallAs($file) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), 'Cannot have both <ignore> and <install> tags for file "%file%"'); } function _analyzeBundledPackages() { if (!$this->_isValid) { return false; } if (!$this->_pf->getPackageType() == 'bundle') { return false; } if (!isset($this->_pf->_packageFile)) { return false; } $dir_prefix = dirname($this->_pf->_packageFile); $common = new PEAR_Common; $log = isset($this->_pf->_logger) ? array(&$this->_pf->_logger, 'log') : array($common, 'log'); $info = $this->_pf->getContents(); $info = $info['bundledpackage']; if (!is_array($info)) { $info = array($info); } $pkg = new PEAR_PackageFile($this->_pf->_config); foreach ($info as $package) { if (!file_exists($dir_prefix . DIRECTORY_SEPARATOR . $package)) { $this->_fileNotFound($dir_prefix . DIRECTORY_SEPARATOR . $package); $this->_isValid = 0; continue; } call_user_func_array($log, array(1, "Analyzing bundled package $package")); PEAR::pushErrorHandling(PEAR_ERROR_RETURN); $ret = $pkg->fromAnyFile($dir_prefix . DIRECTORY_SEPARATOR . $package, PEAR_VALIDATE_NORMAL); PEAR::popErrorHandling(); if (PEAR::isError($ret)) { call_user_func_array($log, array(0, "ERROR: package $package is not a valid " . 'package')); $inf = $ret->getUserInfo(); if (is_array($inf)) { foreach ($inf as $err) { call_user_func_array($log, array(1, $err['message'])); } } return false; } } return true; } function _analyzePhpFiles() { if (!$this->_isValid) { return false; } if (!isset($this->_pf->_packageFile)) { $this->_cannotValidateNoPathSet(); return false; } $dir_prefix = dirname($this->_pf->_packageFile); $common = new PEAR_Common; $log = isset($this->_pf->_logger) ? array(&$this->_pf->_logger, 'log') : array(&$common, 'log'); $info = $this->_pf->getContents(); if (!$info || !isset($info['dir']['file'])) { $this->_tagCannotBeEmpty('contents><dir'); return false; } $info = $info['dir']['file']; if (isset($info['attribs'])) { $info = array($info); } $provides = array(); foreach ($info as $fa) { $fa = $fa['attribs']; $file = $fa['name']; if (!file_exists($dir_prefix . DIRECTORY_SEPARATOR . $file)) { $this->_fileNotFound($dir_prefix . DIRECTORY_SEPARATOR . $file); $this->_isValid = 0; continue; } if (in_array($fa['role'], PEAR_Installer_Role::getPhpRoles()) && $dir_prefix) { call_user_func_array($log, array(1, "Analyzing $file")); $srcinfo = $this->analyzeSourceCode($dir_prefix . DIRECTORY_SEPARATOR . $file); if ($srcinfo) { $provides = array_merge($provides, $this->_buildProvidesArray($srcinfo)); } } } $this->_packageName = $pn = $this->_pf->getPackage(); $pnl = strlen($pn); foreach ($provides as $key => $what) { if (isset($what['explicit']) || !$what) { // skip conformance checks if the provides entry is // specified in the package.xml file continue; } extract($what); if ($type == 'class') { if (!strncasecmp($name, $pn, $pnl)) { continue; } $this->_stack->push(__FUNCTION__, 'warning', array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn), 'in %file%: %type% "%name%" not prefixed with package name "%package%"'); } elseif ($type == 'function') { if (strstr($name, '::') || !strncasecmp($name, $pn, $pnl)) { continue; } $this->_stack->push(__FUNCTION__, 'warning', array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn), 'in %file%: %type% "%name%" not prefixed with package name "%package%"'); } } return $this->_isValid; } /** * Analyze the source code of the given PHP file * * @param string Filename of the PHP file * @param boolean whether to analyze $file as the file contents * @return mixed */ function analyzeSourceCode($file, $string = false) { if (!function_exists("token_get_all")) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), 'Parser error: token_get_all() function must exist to analyze source code, PHP may have been compiled with --disable-tokenizer'); return false; } if (!defined('T_DOC_COMMENT')) { define('T_DOC_COMMENT', T_COMMENT); } if (!defined('T_INTERFACE')) { define('T_INTERFACE', -1); } if (!defined('T_IMPLEMENTS')) { define('T_IMPLEMENTS', -1); } if ($string) { $contents = $file; } else { if (!$fp = @fopen($file, "r")) { return false; } fclose($fp); $contents = file_get_contents($file); } // Silence this function so we can catch PHP Warnings and show our own custom message $tokens = @token_get_all($contents); if (isset($php_errormsg)) { if (isset($this->_stack)) { $pn = $this->_pf->getPackage(); $this->_stack->push(__FUNCTION__, 'warning', array('file' => $file, 'package' => $pn), 'in %file%: Could not process file for unknown reasons,' . ' possibly a PHP parse error in %file% from %package%'); } } /* for ($i = 0; $i < sizeof($tokens); $i++) { @list($token, $data) = $tokens[$i]; if (is_string($token)) { var_dump($token); } else { print token_name($token) . ' '; var_dump(rtrim($data)); } } */ $look_for = 0; $paren_level = 0; $bracket_level = 0; $brace_level = 0; $lastphpdoc = ''; $current_class = ''; $current_interface = ''; $current_class_level = -1; $current_function = ''; $current_function_level = -1; $declared_classes = array(); $declared_interfaces = array(); $declared_functions = array(); $declared_methods = array(); $used_classes = array(); $used_functions = array(); $extends = array(); $implements = array(); $nodeps = array(); $inquote = false; $interface = false; for ($i = 0; $i < sizeof($tokens); $i++) { if (is_array($tokens[$i])) { list($token, $data) = $tokens[$i]; } else { $token = $tokens[$i]; $data = ''; } if ($inquote) { if ($token != '"' && $token != T_END_HEREDOC) { continue; } else { $inquote = false; continue; } } switch ($token) { case T_WHITESPACE : continue 2; case ';': if ($interface) { $current_function = ''; $current_function_level = -1; } break; case '"': case T_START_HEREDOC: $inquote = true; break; case T_CURLY_OPEN: case T_DOLLAR_OPEN_CURLY_BRACES: case '{': $brace_level++; continue 2; case '}': $brace_level--; if ($current_class_level == $brace_level) { $current_class = ''; $current_class_level = -1; } if ($current_function_level == $brace_level) { $current_function = ''; $current_function_level = -1; } continue 2; case '[': $bracket_level++; continue 2; case ']': $bracket_level--; continue 2; case '(': $paren_level++; continue 2; case ')': $paren_level--; continue 2; case T_INTERFACE: $interface = true; case T_CLASS: if (($current_class_level != -1) || ($current_function_level != -1)) { if (isset($this->_stack)) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), 'Parser error: invalid PHP found in file "%file%"'); } else { PEAR::raiseError("Parser error: invalid PHP found in file \"$file\"", PEAR_COMMON_ERROR_INVALIDPHP); } return false; } case T_FUNCTION: case T_NEW: case T_EXTENDS: case T_IMPLEMENTS: $look_for = $token; continue 2; case T_STRING: if ($look_for == T_CLASS) { $current_class = $data; $current_class_level = $brace_level; $declared_classes[] = $current_class; } elseif ($look_for == T_INTERFACE) { $current_interface = $data; $current_class_level = $brace_level; $declared_interfaces[] = $current_interface; } elseif ($look_for == T_IMPLEMENTS) { $implements[$current_class] = $data; } elseif ($look_for == T_EXTENDS) { $extends[$current_class] = $data; } elseif ($look_for == T_FUNCTION) { if ($current_class) { $current_function = "$current_class::$data"; $declared_methods[$current_class][] = $data; } elseif ($current_interface) { $current_function = "$current_interface::$data"; $declared_methods[$current_interface][] = $data; } else { $current_function = $data; $declared_functions[] = $current_function; } $current_function_level = $brace_level; $m = array(); } elseif ($look_for == T_NEW) { $used_classes[$data] = true; } $look_for = 0; continue 2; case T_VARIABLE: $look_for = 0; continue 2; case T_DOC_COMMENT: case T_COMMENT: if (preg_match('!^/\*\*\s!', $data)) { $lastphpdoc = $data; if (preg_match_all('/@nodep\s+(\S+)/', $lastphpdoc, $m)) { $nodeps = array_merge($nodeps, $m[1]); } } continue 2; case T_DOUBLE_COLON: $token = $tokens[$i - 1][0]; if (!($token == T_WHITESPACE || $token == T_STRING || $token == T_STATIC || $token == T_VARIABLE)) { if (isset($this->_stack)) { $this->_stack->push(__FUNCTION__, 'warning', array('file' => $file), 'Parser error: invalid PHP found in file "%file%"'); } else { PEAR::raiseError("Parser error: invalid PHP found in file \"$file\"", PEAR_COMMON_ERROR_INVALIDPHP); } return false; } $class = $tokens[$i - 1][1]; if (strtolower($class) != 'parent') { $used_classes[$class] = true; } continue 2; } } return array( "source_file" => $file, "declared_classes" => $declared_classes, "declared_interfaces" => $declared_interfaces, "declared_methods" => $declared_methods, "declared_functions" => $declared_functions, "used_classes" => array_diff(array_keys($used_classes), $nodeps), "inheritance" => $extends, "implements" => $implements, ); } /** * Build a "provides" array from data returned by * analyzeSourceCode(). The format of the built array is like * this: * * array( * 'class;MyClass' => 'array('type' => 'class', 'name' => 'MyClass'), * ... * ) * * * @param array $srcinfo array with information about a source file * as returned by the analyzeSourceCode() method. * * @return void * * @access private * */ function _buildProvidesArray($srcinfo) { if (!$this->_isValid) { return array(); } $providesret = array(); $file = basename($srcinfo['source_file']); $pn = isset($this->_pf) ? $this->_pf->getPackage() : ''; $pnl = strlen($pn); foreach ($srcinfo['declared_classes'] as $class) { $key = "class;$class"; if (isset($providesret[$key])) { continue; } $providesret[$key] = array('file'=> $file, 'type' => 'class', 'name' => $class); if (isset($srcinfo['inheritance'][$class])) { $providesret[$key]['extends'] = $srcinfo['inheritance'][$class]; } } foreach ($srcinfo['declared_methods'] as $class => $methods) { foreach ($methods as $method) { $function = "$class::$method"; $key = "function;$function"; if ($method[0] == '_' || !strcasecmp($method, $class) || isset($providesret[$key])) { continue; } $providesret[$key] = array('file'=> $file, 'type' => 'function', 'name' => $function); } } foreach ($srcinfo['declared_functions'] as $function) { $key = "function;$function"; if ($function[0] == '_' || isset($providesret[$key])) { continue; } if (!strstr($function, '::') && strncasecmp($function, $pn, $pnl)) { $warnings[] = "in1 " . $file . ": function \"$function\" not prefixed with package name \"$pn\""; } $providesret[$key] = array('file'=> $file, 'type' => 'function', 'name' => $function); } return $providesret; } } v2/rw.php 0000644 00000173137 15004414247 0006251 0 ustar 00 <?php /** * PEAR_PackageFile_v2, package.xml version 2.0, read/write version * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a8 */ /** * For base class */ require_once 'PEAR/PackageFile/v2.php'; /** * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.10.16 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a8 */ class PEAR_PackageFile_v2_rw extends PEAR_PackageFile_v2 { /** * @param string Extension name * @return bool success of operation */ function setProvidesExtension($extension) { if (in_array($this->getPackageType(), array('extsrc', 'extbin', 'zendextsrc', 'zendextbin'))) { if (!isset($this->_packageInfo['providesextension'])) { // ensure that the channel tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $extension, 'providesextension'); } $this->_packageInfo['providesextension'] = $extension; return true; } return false; } function setPackage($package) { $this->_isValid = 0; if (!isset($this->_packageInfo['attribs'])) { $this->_packageInfo = array_merge(array('attribs' => array( 'version' => '2.0', 'xmlns' => 'http://pear.php.net/dtd/package-2.0', 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', 'xsi:schemaLocation' => 'http://pear.php.net/dtd/tasks-1.0 http://pear.php.net/dtd/tasks-1.0.xsd http://pear.php.net/dtd/package-2.0 http://pear.php.net/dtd/package-2.0.xsd', )), $this->_packageInfo); } if (!isset($this->_packageInfo['name'])) { return $this->_packageInfo = array_merge(array('name' => $package), $this->_packageInfo); } $this->_packageInfo['name'] = $package; } /** * set this as a package.xml version 2.1 * @access private */ function _setPackageVersion2_1() { $info = array( 'version' => '2.1', 'xmlns' => 'http://pear.php.net/dtd/package-2.1', 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', 'xsi:schemaLocation' => 'http://pear.php.net/dtd/tasks-1.0 http://pear.php.net/dtd/tasks-1.0.xsd http://pear.php.net/dtd/package-2.1 http://pear.php.net/dtd/package-2.1.xsd', ); if (!isset($this->_packageInfo['attribs'])) { $this->_packageInfo = array_merge(array('attribs' => $info), $this->_packageInfo); } else { $this->_packageInfo['attribs'] = $info; } } function setUri($uri) { unset($this->_packageInfo['channel']); $this->_isValid = 0; if (!isset($this->_packageInfo['uri'])) { // ensure that the uri tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('extends', 'summary', 'description', 'lead', 'developer', 'contributor', 'helper', 'date', 'time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), $uri, 'uri'); } $this->_packageInfo['uri'] = $uri; } function setChannel($channel) { unset($this->_packageInfo['uri']); $this->_isValid = 0; if (!isset($this->_packageInfo['channel'])) { // ensure that the channel tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('extends', 'summary', 'description', 'lead', 'developer', 'contributor', 'helper', 'date', 'time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), $channel, 'channel'); } $this->_packageInfo['channel'] = $channel; } function setExtends($extends) { $this->_isValid = 0; if (!isset($this->_packageInfo['extends'])) { // ensure that the extends tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('summary', 'description', 'lead', 'developer', 'contributor', 'helper', 'date', 'time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), $extends, 'extends'); } $this->_packageInfo['extends'] = $extends; } function setSummary($summary) { $this->_isValid = 0; if (!isset($this->_packageInfo['summary'])) { // ensure that the summary tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('description', 'lead', 'developer', 'contributor', 'helper', 'date', 'time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), $summary, 'summary'); } $this->_packageInfo['summary'] = $summary; } function setDescription($desc) { $this->_isValid = 0; if (!isset($this->_packageInfo['description'])) { // ensure that the description tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('lead', 'developer', 'contributor', 'helper', 'date', 'time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), $desc, 'description'); } $this->_packageInfo['description'] = $desc; } /** * Adds a new maintainer - no checking of duplicates is performed, use * updatemaintainer for that purpose. */ function addMaintainer($role, $handle, $name, $email, $active = 'yes') { if (!in_array($role, array('lead', 'developer', 'contributor', 'helper'))) { return false; } if (isset($this->_packageInfo[$role])) { if (!isset($this->_packageInfo[$role][0])) { $this->_packageInfo[$role] = array($this->_packageInfo[$role]); } $this->_packageInfo[$role][] = array( 'name' => $name, 'user' => $handle, 'email' => $email, 'active' => $active, ); } else { $testarr = array('lead', 'developer', 'contributor', 'helper', 'date', 'time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'); foreach (array('lead', 'developer', 'contributor', 'helper') as $testrole) { array_shift($testarr); if ($role == $testrole) { break; } } if (!isset($this->_packageInfo[$role])) { // ensure that the extends tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, $testarr, array(), $role); } $this->_packageInfo[$role] = array( 'name' => $name, 'user' => $handle, 'email' => $email, 'active' => $active, ); } $this->_isValid = 0; } function updateMaintainer($newrole, $handle, $name, $email, $active = 'yes') { $found = false; foreach (array('lead', 'developer', 'contributor', 'helper') as $role) { if (!isset($this->_packageInfo[$role])) { continue; } $info = $this->_packageInfo[$role]; if (!isset($info[0])) { if ($info['user'] == $handle) { $found = true; break; } } foreach ($info as $i => $maintainer) { if (is_array($maintainer) && $maintainer['user'] == $handle) { $found = $i; break 2; } } } if ($found === false) { return $this->addMaintainer($newrole, $handle, $name, $email, $active); } if ($found !== false) { if ($found === true) { unset($this->_packageInfo[$role]); } else { unset($this->_packageInfo[$role][$found]); $this->_packageInfo[$role] = array_values($this->_packageInfo[$role]); } } $this->addMaintainer($newrole, $handle, $name, $email, $active); $this->_isValid = 0; } function deleteMaintainer($handle) { $found = false; foreach (array('lead', 'developer', 'contributor', 'helper') as $role) { if (!isset($this->_packageInfo[$role])) { continue; } if (!isset($this->_packageInfo[$role][0])) { $this->_packageInfo[$role] = array($this->_packageInfo[$role]); } foreach ($this->_packageInfo[$role] as $i => $maintainer) { if ($maintainer['user'] == $handle) { $found = $i; break; } } if ($found !== false) { unset($this->_packageInfo[$role][$found]); if (!count($this->_packageInfo[$role]) && $role == 'lead') { $this->_isValid = 0; } if (!count($this->_packageInfo[$role])) { unset($this->_packageInfo[$role]); return true; } $this->_packageInfo[$role] = array_values($this->_packageInfo[$role]); if (count($this->_packageInfo[$role]) == 1) { $this->_packageInfo[$role] = $this->_packageInfo[$role][0]; } return true; } if (count($this->_packageInfo[$role]) == 1) { $this->_packageInfo[$role] = $this->_packageInfo[$role][0]; } } return false; } function setReleaseVersion($version) { if (isset($this->_packageInfo['version']) && isset($this->_packageInfo['version']['release'])) { unset($this->_packageInfo['version']['release']); } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $version, array( 'version' => array('stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), 'release' => array('api'))); $this->_isValid = 0; } function setAPIVersion($version) { if (isset($this->_packageInfo['version']) && isset($this->_packageInfo['version']['api'])) { unset($this->_packageInfo['version']['api']); } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $version, array( 'version' => array('stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), 'api' => array())); $this->_isValid = 0; } /** * snapshot|devel|alpha|beta|stable */ function setReleaseStability($state) { if (isset($this->_packageInfo['stability']) && isset($this->_packageInfo['stability']['release'])) { unset($this->_packageInfo['stability']['release']); } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $state, array( 'stability' => array('license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), 'release' => array('api'))); $this->_isValid = 0; } /** * @param devel|alpha|beta|stable */ function setAPIStability($state) { if (isset($this->_packageInfo['stability']) && isset($this->_packageInfo['stability']['api'])) { unset($this->_packageInfo['stability']['api']); } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $state, array( 'stability' => array('license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), 'api' => array())); $this->_isValid = 0; } function setLicense($license, $uri = false, $filesource = false) { if (!isset($this->_packageInfo['license'])) { // ensure that the license tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), 0, 'license'); } if ($uri || $filesource) { $attribs = array(); if ($uri) { $attribs['uri'] = $uri; } $uri = true; // for test below if ($filesource) { $attribs['filesource'] = $filesource; } } $license = $uri ? array('attribs' => $attribs, '_content' => $license) : $license; $this->_packageInfo['license'] = $license; $this->_isValid = 0; } function setNotes($notes) { $this->_isValid = 0; if (!isset($this->_packageInfo['notes'])) { // ensure that the notes tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('contents', 'compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'extbinrelease', 'bundle', 'changelog'), $notes, 'notes'); } $this->_packageInfo['notes'] = $notes; } /** * This is only used at install-time, after all serialization * is over. * @param string file name * @param string installed path */ function setInstalledAs($file, $path) { if ($path) { return $this->_packageInfo['filelist'][$file]['installed_as'] = $path; } unset($this->_packageInfo['filelist'][$file]['installed_as']); } /** * This is only used at install-time, after all serialization * is over. */ function installedFile($file, $atts) { if (isset($this->_packageInfo['filelist'][$file])) { $this->_packageInfo['filelist'][$file] = array_merge($this->_packageInfo['filelist'][$file], $atts['attribs']); } else { $this->_packageInfo['filelist'][$file] = $atts['attribs']; } } /** * Reset the listing of package contents * @param string base installation dir for the whole package, if any */ function clearContents($baseinstall = false) { $this->_filesValid = false; $this->_isValid = 0; if (!isset($this->_packageInfo['contents'])) { $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), array(), 'contents'); } if ($this->getPackageType() != 'bundle') { $this->_packageInfo['contents'] = array('dir' => array('attribs' => array('name' => '/'))); if ($baseinstall) { $this->_packageInfo['contents']['dir']['attribs']['baseinstalldir'] = $baseinstall; } } else { $this->_packageInfo['contents'] = array('bundledpackage' => array()); } } /** * @param string relative path of the bundled package. */ function addBundledPackage($path) { if ($this->getPackageType() != 'bundle') { return false; } $this->_filesValid = false; $this->_isValid = 0; $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $path, array( 'contents' => array('compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'bundledpackage' => array())); } /** * @param string file name * @param PEAR_Task_Common a read/write task */ function addTaskToFile($filename, $task) { if (!method_exists($task, 'getXml')) { return false; } if (!method_exists($task, 'getName')) { return false; } if (!method_exists($task, 'validate')) { return false; } if (!$task->validate()) { return false; } if (!isset($this->_packageInfo['contents']['dir']['file'])) { return false; } $this->getTasksNs(); // discover the tasks namespace if not done already $files = $this->_packageInfo['contents']['dir']['file']; if (!isset($files[0])) { $files = array($files); $ind = false; } else { $ind = true; } foreach ($files as $i => $file) { if (isset($file['attribs'])) { if ($file['attribs']['name'] == $filename) { if ($ind) { $t = isset($this->_packageInfo['contents']['dir']['file'][$i] ['attribs'][$this->_tasksNs . ':' . $task->getName()]) ? $this->_packageInfo['contents']['dir']['file'][$i] ['attribs'][$this->_tasksNs . ':' . $task->getName()] : false; if ($t && !isset($t[0])) { $this->_packageInfo['contents']['dir']['file'][$i] [$this->_tasksNs . ':' . $task->getName()] = array($t); } $this->_packageInfo['contents']['dir']['file'][$i][$this->_tasksNs . ':' . $task->getName()][] = $task->getXml(); } else { $t = isset($this->_packageInfo['contents']['dir']['file'] ['attribs'][$this->_tasksNs . ':' . $task->getName()]) ? $this->_packageInfo['contents']['dir']['file'] ['attribs'][$this->_tasksNs . ':' . $task->getName()] : false; if ($t && !isset($t[0])) { $this->_packageInfo['contents']['dir']['file'] [$this->_tasksNs . ':' . $task->getName()] = array($t); } $this->_packageInfo['contents']['dir']['file'][$this->_tasksNs . ':' . $task->getName()][] = $task->getXml(); } return true; } } } return false; } /** * @param string path to the file * @param string filename * @param array extra attributes */ function addFile($dir, $file, $attrs) { if ($this->getPackageType() == 'bundle') { return false; } $this->_filesValid = false; $this->_isValid = 0; $dir = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $dir); if ($dir == '/' || $dir == '') { $dir = ''; } else { $dir .= '/'; } $attrs['name'] = $dir . $file; if (!isset($this->_packageInfo['contents'])) { // ensure that the contents tag is set up $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), array(), 'contents'); } if (isset($this->_packageInfo['contents']['dir']['file'])) { if (!isset($this->_packageInfo['contents']['dir']['file'][0])) { $this->_packageInfo['contents']['dir']['file'] = array($this->_packageInfo['contents']['dir']['file']); } $this->_packageInfo['contents']['dir']['file'][]['attribs'] = $attrs; } else { $this->_packageInfo['contents']['dir']['file']['attribs'] = $attrs; } } /** * @param string Dependent package name * @param string Dependent package's channel name * @param string minimum version of specified package that this release is guaranteed to be * compatible with * @param string maximum version of specified package that this release is guaranteed to be * compatible with * @param string versions of specified package that this release is not compatible with */ function addCompatiblePackage($name, $channel, $min, $max, $exclude = false) { $this->_isValid = 0; $set = array( 'name' => $name, 'channel' => $channel, 'min' => $min, 'max' => $max, ); if ($exclude) { $set['exclude'] = $exclude; } $this->_isValid = 0; $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array( 'compatible' => array('dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog') )); } /** * Removes the <usesrole> tag entirely */ function resetUsesrole() { if (isset($this->_packageInfo['usesrole'])) { unset($this->_packageInfo['usesrole']); } } /** * @param string * @param string package name or uri * @param string channel name if non-uri */ function addUsesrole($role, $packageOrUri, $channel = false) { $set = array('role' => $role); if ($channel) { $set['package'] = $packageOrUri; $set['channel'] = $channel; } else { $set['uri'] = $packageOrUri; } $this->_isValid = 0; $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array( 'usesrole' => array('usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog') )); } /** * Removes the <usestask> tag entirely */ function resetUsestask() { if (isset($this->_packageInfo['usestask'])) { unset($this->_packageInfo['usestask']); } } /** * @param string * @param string package name or uri * @param string channel name if non-uri */ function addUsestask($task, $packageOrUri, $channel = false) { $set = array('task' => $task); if ($channel) { $set['package'] = $packageOrUri; $set['channel'] = $channel; } else { $set['uri'] = $packageOrUri; } $this->_isValid = 0; $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array( 'usestask' => array('srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog') )); } /** * Remove all compatible tags */ function clearCompatible() { unset($this->_packageInfo['compatible']); } /** * Reset dependencies prior to adding new ones */ function clearDeps() { if (!isset($this->_packageInfo['dependencies'])) { $this->_packageInfo = $this->_mergeTag($this->_packageInfo, array(), array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'))); } $this->_packageInfo['dependencies'] = array(); } /** * @param string minimum PHP version allowed * @param string maximum PHP version allowed * @param array $exclude incompatible PHP versions */ function setPhpDep($min, $max = false, $exclude = false) { $this->_isValid = 0; $dep = array( 'min' => $min, ); if ($max) { $dep['max'] = $max; } if ($exclude) { if (count($exclude) == 1) { $exclude = $exclude[0]; } $dep['exclude'] = $exclude; } if (isset($this->_packageInfo['dependencies']['required']['php'])) { $this->_stack->push(__FUNCTION__, 'warning', array('dep' => $this->_packageInfo['dependencies']['required']['php']), 'warning: PHP dependency already exists, overwriting'); unset($this->_packageInfo['dependencies']['required']['php']); } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'required' => array('optional', 'group'), 'php' => array('pearinstaller', 'package', 'subpackage', 'extension', 'os', 'arch') )); return true; } /** * @param string minimum allowed PEAR installer version * @param string maximum allowed PEAR installer version * @param string recommended PEAR installer version * @param array incompatible version of the PEAR installer */ function setPearinstallerDep($min, $max = false, $recommended = false, $exclude = false) { $this->_isValid = 0; $dep = array( 'min' => $min, ); if ($max) { $dep['max'] = $max; } if ($recommended) { $dep['recommended'] = $recommended; } if ($exclude) { if (count($exclude) == 1) { $exclude = $exclude[0]; } $dep['exclude'] = $exclude; } if (isset($this->_packageInfo['dependencies']['required']['pearinstaller'])) { $this->_stack->push(__FUNCTION__, 'warning', array('dep' => $this->_packageInfo['dependencies']['required']['pearinstaller']), 'warning: PEAR Installer dependency already exists, overwriting'); unset($this->_packageInfo['dependencies']['required']['pearinstaller']); } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'required' => array('optional', 'group'), 'pearinstaller' => array('package', 'subpackage', 'extension', 'os', 'arch') )); } /** * Mark a package as conflicting with this package * @param string package name * @param string package channel * @param string extension this package provides, if any * @param string|false minimum version required * @param string|false maximum version allowed * @param array|false versions to exclude from installation */ function addConflictingPackageDepWithChannel($name, $channel, $providesextension = false, $min = false, $max = false, $exclude = false) { $this->_isValid = 0; $dep = $this->_constructDep($name, $channel, false, $min, $max, false, $exclude, $providesextension, false, true); $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'required' => array('optional', 'group'), 'package' => array('subpackage', 'extension', 'os', 'arch') )); } /** * Mark a package as conflicting with this package * @param string package name * @param string package channel * @param string extension this package provides, if any */ function addConflictingPackageDepWithUri($name, $uri, $providesextension = false) { $this->_isValid = 0; $dep = array( 'name' => $name, 'uri' => $uri, 'conflicts' => '', ); if ($providesextension) { $dep['providesextension'] = $providesextension; } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'required' => array('optional', 'group'), 'package' => array('subpackage', 'extension', 'os', 'arch') )); } function addDependencyGroup($name, $hint) { $this->_isValid = 0; $this->_packageInfo = $this->_mergeTag($this->_packageInfo, array('attribs' => array('name' => $name, 'hint' => $hint)), array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'group' => array(), )); } /** * @param string package name * @param string|false channel name, false if this is a uri * @param string|false uri name, false if this is a channel * @param string|false minimum version required * @param string|false maximum version allowed * @param string|false recommended installation version * @param array|false versions to exclude from installation * @param string extension this package provides, if any * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package * @param bool if true, tells the installer to negate this dependency (conflicts) * @return array * @access private */ function _constructDep($name, $channel, $uri, $min, $max, $recommended, $exclude, $providesextension = false, $nodefault = false, $conflicts = false) { $dep = array( 'name' => $name, ); if ($channel) { $dep['channel'] = $channel; } elseif ($uri) { $dep['uri'] = $uri; } if ($min) { $dep['min'] = $min; } if ($max) { $dep['max'] = $max; } if ($recommended) { $dep['recommended'] = $recommended; } if ($exclude) { if (is_array($exclude) && count($exclude) == 1) { $exclude = $exclude[0]; } $dep['exclude'] = $exclude; } if ($conflicts) { $dep['conflicts'] = ''; } if ($nodefault) { $dep['nodefault'] = ''; } if ($providesextension) { $dep['providesextension'] = $providesextension; } return $dep; } /** * @param package|subpackage * @param string group name * @param string package name * @param string package channel * @param string minimum version * @param string maximum version * @param string recommended version * @param array|false optional excluded versions * @param string extension this package provides, if any * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package * @return bool false if the dependency group has not been initialized with * {@link addDependencyGroup()}, or a subpackage is added with * a providesextension */ function addGroupPackageDepWithChannel($type, $groupname, $name, $channel, $min = false, $max = false, $recommended = false, $exclude = false, $providesextension = false, $nodefault = false) { if ($type == 'subpackage' && $providesextension) { return false; // subpackages must be php packages } $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude, $providesextension, $nodefault); return $this->_addGroupDependency($type, $dep, $groupname); } /** * @param package|subpackage * @param string group name * @param string package name * @param string package uri * @param string extension this package provides, if any * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package * @return bool false if the dependency group has not been initialized with * {@link addDependencyGroup()} */ function addGroupPackageDepWithURI($type, $groupname, $name, $uri, $providesextension = false, $nodefault = false) { if ($type == 'subpackage' && $providesextension) { return false; // subpackages must be php packages } $dep = $this->_constructDep($name, false, $uri, false, false, false, false, $providesextension, $nodefault); return $this->_addGroupDependency($type, $dep, $groupname); } /** * @param string group name (must be pre-existing) * @param string extension name * @param string minimum version allowed * @param string maximum version allowed * @param string recommended version * @param array incompatible versions */ function addGroupExtensionDep($groupname, $name, $min = false, $max = false, $recommended = false, $exclude = false) { $this->_isValid = 0; $dep = $this->_constructDep($name, false, false, $min, $max, $recommended, $exclude); return $this->_addGroupDependency('extension', $dep, $groupname); } /** * @param package|subpackage|extension * @param array dependency contents * @param string name of the dependency group to add this to * @return boolean * @access private */ function _addGroupDependency($type, $dep, $groupname) { $arr = array('subpackage', 'extension'); if ($type != 'package') { array_shift($arr); } if ($type == 'extension') { array_shift($arr); } if (!isset($this->_packageInfo['dependencies']['group'])) { return false; } else { if (!isset($this->_packageInfo['dependencies']['group'][0])) { if ($this->_packageInfo['dependencies']['group']['attribs']['name'] == $groupname) { $this->_packageInfo['dependencies']['group'] = $this->_mergeTag( $this->_packageInfo['dependencies']['group'], $dep, array( $type => $arr )); $this->_isValid = 0; return true; } else { return false; } } else { foreach ($this->_packageInfo['dependencies']['group'] as $i => $group) { if ($group['attribs']['name'] == $groupname) { $this->_packageInfo['dependencies']['group'][$i] = $this->_mergeTag( $this->_packageInfo['dependencies']['group'][$i], $dep, array( $type => $arr )); $this->_isValid = 0; return true; } } return false; } } } /** * @param optional|required * @param string package name * @param string package channel * @param string minimum version * @param string maximum version * @param string recommended version * @param string extension this package provides, if any * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package * @param array|false optional excluded versions */ function addPackageDepWithChannel($type, $name, $channel, $min = false, $max = false, $recommended = false, $exclude = false, $providesextension = false, $nodefault = false) { if (!in_array($type, array('optional', 'required'), true)) { $type = 'required'; } $this->_isValid = 0; $arr = array('optional', 'group'); if ($type != 'required') { array_shift($arr); } $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude, $providesextension, $nodefault); $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $type => $arr, 'package' => array('subpackage', 'extension', 'os', 'arch') )); } /** * @param optional|required * @param string name of the package * @param string uri of the package * @param string extension this package provides, if any * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package */ function addPackageDepWithUri($type, $name, $uri, $providesextension = false, $nodefault = false) { $this->_isValid = 0; $arr = array('optional', 'group'); if ($type != 'required') { array_shift($arr); } $dep = $this->_constructDep($name, false, $uri, false, false, false, false, $providesextension, $nodefault); $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $type => $arr, 'package' => array('subpackage', 'extension', 'os', 'arch') )); } /** * @param optional|required optional, required * @param string package name * @param string package channel * @param string minimum version * @param string maximum version * @param string recommended version * @param array incompatible versions * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package */ function addSubpackageDepWithChannel($type, $name, $channel, $min = false, $max = false, $recommended = false, $exclude = false, $nodefault = false) { $this->_isValid = 0; $arr = array('optional', 'group'); if ($type != 'required') { array_shift($arr); } $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude, $nodefault); $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $type => $arr, 'subpackage' => array('extension', 'os', 'arch') )); } /** * @param optional|required optional, required * @param string package name * @param string package uri for download * @param bool if true, tells the installer to ignore the default optional dependency group * when installing this package */ function addSubpackageDepWithUri($type, $name, $uri, $nodefault = false) { $this->_isValid = 0; $arr = array('optional', 'group'); if ($type != 'required') { array_shift($arr); } $dep = $this->_constructDep($name, false, $uri, false, false, false, false, $nodefault); $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $type => $arr, 'subpackage' => array('extension', 'os', 'arch') )); } /** * @param optional|required optional, required * @param string extension name * @param string minimum version * @param string maximum version * @param string recommended version * @param array incompatible versions */ function addExtensionDep($type, $name, $min = false, $max = false, $recommended = false, $exclude = false) { $this->_isValid = 0; $arr = array('optional', 'group'); if ($type != 'required') { array_shift($arr); } $dep = $this->_constructDep($name, false, false, $min, $max, $recommended, $exclude); $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $type => $arr, 'extension' => array('os', 'arch') )); } /** * @param string Operating system name * @param boolean true if this package cannot be installed on this OS */ function addOsDep($name, $conflicts = false) { $this->_isValid = 0; $dep = array('name' => $name); if ($conflicts) { $dep['conflicts'] = ''; } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'required' => array('optional', 'group'), 'os' => array('arch') )); } /** * @param string Architecture matching pattern * @param boolean true if this package cannot be installed on this architecture */ function addArchDep($pattern, $conflicts = false) { $this->_isValid = 0; $dep = array('pattern' => $pattern); if ($conflicts) { $dep['conflicts'] = ''; } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, array( 'dependencies' => array('providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), 'required' => array('optional', 'group'), 'arch' => array() )); } /** * Set the kind of package, and erase all release tags * * - a php package is a PEAR-style package * - an extbin package is a PECL-style extension binary * - an extsrc package is a PECL-style source for a binary * - an zendextbin package is a PECL-style zend extension binary * - an zendextsrc package is a PECL-style source for a zend extension binary * - a bundle package is a collection of other pre-packaged packages * @param php|extbin|extsrc|zendextsrc|zendextbin|bundle * @return bool success */ function setPackageType($type) { $this->_isValid = 0; if (!in_array($type, array('php', 'extbin', 'extsrc', 'zendextsrc', 'zendextbin', 'bundle'))) { return false; } if (in_array($type, array('zendextsrc', 'zendextbin'))) { $this->_setPackageVersion2_1(); } if ($type != 'bundle') { $type .= 'release'; } foreach (array('phprelease', 'extbinrelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle') as $test) { unset($this->_packageInfo[$test]); } if (!isset($this->_packageInfo[$type])) { // ensure that the release tag is set up $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('changelog'), array(), $type); } $this->_packageInfo[$type] = array(); return true; } /** * @return bool true if package type is set up */ function addRelease() { if ($type = $this->getPackageType()) { if ($type != 'bundle') { $type .= 'release'; } $this->_packageInfo = $this->_mergeTag($this->_packageInfo, array(), array($type => array('changelog'))); return true; } return false; } /** * Get the current release tag in order to add to it * @param bool returns only releases that have installcondition if true * @return array|null */ function &_getCurrentRelease($strict = true) { if ($p = $this->getPackageType()) { if ($strict) { if ($p == 'extsrc' || $p == 'zendextsrc') { $a = null; return $a; } } if ($p != 'bundle') { $p .= 'release'; } if (isset($this->_packageInfo[$p][0])) { return $this->_packageInfo[$p][count($this->_packageInfo[$p]) - 1]; } else { return $this->_packageInfo[$p]; } } else { $a = null; return $a; } } /** * Add a file to the current release that should be installed under a different name * @param string <contents> path to file * @param string name the file should be installed as */ function addInstallAs($path, $as) { $r = &$this->_getCurrentRelease(); if ($r === null) { return false; } $this->_isValid = 0; $r = $this->_mergeTag($r, array('attribs' => array('name' => $path, 'as' => $as)), array( 'filelist' => array(), 'install' => array('ignore') )); } /** * Add a file to the current release that should be ignored * @param string <contents> path to file * @return bool success of operation */ function addIgnore($path) { $r = &$this->_getCurrentRelease(); if ($r === null) { return false; } $this->_isValid = 0; $r = $this->_mergeTag($r, array('attribs' => array('name' => $path)), array( 'filelist' => array(), 'ignore' => array() )); } /** * Add an extension binary package for this extension source code release * * Note that the package must be from the same channel as the extension source package * @param string */ function addBinarypackage($package) { if ($this->getPackageType() != 'extsrc' && $this->getPackageType() != 'zendextsrc') { return false; } $r = &$this->_getCurrentRelease(false); if ($r === null) { return false; } $this->_isValid = 0; $r = $this->_mergeTag($r, $package, array( 'binarypackage' => array('filelist'), )); } /** * Add a configureoption to an extension source package * @param string * @param string * @param string */ function addConfigureOption($name, $prompt, $default = null) { if ($this->getPackageType() != 'extsrc' && $this->getPackageType() != 'zendextsrc') { return false; } $r = &$this->_getCurrentRelease(false); if ($r === null) { return false; } $opt = array('attribs' => array('name' => $name, 'prompt' => $prompt)); if ($default !== null) { $opt['attribs']['default'] = $default; } $this->_isValid = 0; $r = $this->_mergeTag($r, $opt, array( 'configureoption' => array('binarypackage', 'filelist'), )); } /** * Set an installation condition based on php version for the current release set * @param string minimum version * @param string maximum version * @param false|array incompatible versions of PHP */ function setPhpInstallCondition($min, $max, $exclude = false) { $r = &$this->_getCurrentRelease(); if ($r === null) { return false; } $this->_isValid = 0; if (isset($r['installconditions']['php'])) { unset($r['installconditions']['php']); } $dep = array('min' => $min, 'max' => $max); if ($exclude) { if (is_array($exclude) && count($exclude) == 1) { $exclude = $exclude[0]; } $dep['exclude'] = $exclude; } if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('configureoption', 'binarypackage', 'filelist'), 'php' => array('extension', 'os', 'arch') )); } else { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('filelist'), 'php' => array('extension', 'os', 'arch') )); } } /** * @param optional|required optional, required * @param string extension name * @param string minimum version * @param string maximum version * @param string recommended version * @param array incompatible versions */ function addExtensionInstallCondition($name, $min = false, $max = false, $recommended = false, $exclude = false) { $r = &$this->_getCurrentRelease(); if ($r === null) { return false; } $this->_isValid = 0; $dep = $this->_constructDep($name, false, false, $min, $max, $recommended, $exclude); if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('configureoption', 'binarypackage', 'filelist'), 'extension' => array('os', 'arch') )); } else { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('filelist'), 'extension' => array('os', 'arch') )); } } /** * Set an installation condition based on operating system for the current release set * @param string OS name * @param bool whether this OS is incompatible with the current release */ function setOsInstallCondition($name, $conflicts = false) { $r = &$this->_getCurrentRelease(); if ($r === null) { return false; } $this->_isValid = 0; if (isset($r['installconditions']['os'])) { unset($r['installconditions']['os']); } $dep = array('name' => $name); if ($conflicts) { $dep['conflicts'] = ''; } if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('configureoption', 'binarypackage', 'filelist'), 'os' => array('arch') )); } else { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('filelist'), 'os' => array('arch') )); } } /** * Set an installation condition based on architecture for the current release set * @param string architecture pattern * @param bool whether this arch is incompatible with the current release */ function setArchInstallCondition($pattern, $conflicts = false) { $r = &$this->_getCurrentRelease(); if ($r === null) { return false; } $this->_isValid = 0; if (isset($r['installconditions']['arch'])) { unset($r['installconditions']['arch']); } $dep = array('pattern' => $pattern); if ($conflicts) { $dep['conflicts'] = ''; } if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('configureoption', 'binarypackage', 'filelist'), 'arch' => array() )); } else { $r = $this->_mergeTag($r, $dep, array( 'installconditions' => array('filelist'), 'arch' => array() )); } } /** * For extension binary releases, this is used to specify either the * static URI to a source package, or the package name and channel of the extsrc/zendextsrc * package it is based on. * @param string Package name, or full URI to source package (extsrc/zendextsrc type) */ function setSourcePackage($packageOrUri) { $this->_isValid = 0; if (isset($this->_packageInfo['channel'])) { $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $packageOrUri, 'srcpackage'); } else { $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $packageOrUri, 'srcuri'); } } /** * Generate a valid change log entry from the current package.xml * @param string|false */ function generateChangeLogEntry($notes = false) { return array( 'version' => array( 'release' => $this->getVersion('release'), 'api' => $this->getVersion('api'), ), 'stability' => $this->getStability(), 'date' => $this->getDate(), 'license' => $this->getLicense(true), 'notes' => $notes ? $notes : $this->getNotes() ); } /** * @param string release version to set change log notes for * @param array output of {@link generateChangeLogEntry()} */ function setChangelogEntry($releaseversion, $contents) { if (!isset($this->_packageInfo['changelog'])) { $this->_packageInfo['changelog']['release'] = $contents; return; } if (!isset($this->_packageInfo['changelog']['release'][0])) { if ($this->_packageInfo['changelog']['release']['version']['release'] == $releaseversion) { $this->_packageInfo['changelog']['release'] = array( $this->_packageInfo['changelog']['release']); } else { $this->_packageInfo['changelog']['release'] = array( $this->_packageInfo['changelog']['release']); return $this->_packageInfo['changelog']['release'][] = $contents; } } foreach($this->_packageInfo['changelog']['release'] as $index => $changelog) { if (isset($changelog['version']) && strnatcasecmp($changelog['version']['release'], $releaseversion) == 0) { $curlog = $index; } } if (isset($curlog)) { $this->_packageInfo['changelog']['release'][$curlog] = $contents; } else { $this->_packageInfo['changelog']['release'][] = $contents; } } /** * Remove the changelog entirely */ function clearChangeLog() { unset($this->_packageInfo['changelog']); } } v2.php 0000644 00000210500 15004414247 0005603 0 ustar 00 <?php /** * PEAR_PackageFile_v2, package.xml version 2.0 * * PHP versions 4 and 5 * * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @link http://pear.php.net/package/PEAR * @since File available since Release 1.4.0a1 */ /** * For error handling */ require_once 'PEAR/ErrorStack.php'; /** * @category pear * @package PEAR * @author Greg Beaver <cellog@php.net> * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.10.16 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.4.0a1 */ class PEAR_PackageFile_v2 { /** * Parsed package information * @var array * @access private */ var $_packageInfo = array(); /** * path to package .tgz or false if this is a local/extracted package.xml * @var string|false * @access private */ var $_archiveFile; /** * path to package .xml or false if this is an abstract parsed-from-string xml * @var string|false * @access private */ var $_packageFile; /** * This is used by file analysis routines to log progress information * @var PEAR_Common * @access protected */ var $_logger; /** * This is set to the highest validation level that has been validated * * If the package.xml is invalid or unknown, this is set to 0. If * normal validation has occurred, this is set to PEAR_VALIDATE_NORMAL. If * downloading/installation validation has occurred it is set to PEAR_VALIDATE_DOWNLOADING * or INSTALLING, and so on up to PEAR_VALIDATE_PACKAGING. This allows validation * "caching" to occur, which is particularly important for package validation, so * that PHP files are not validated twice * @var int * @access private */ var $_isValid = 0; /** * True if the filelist has been validated * @param bool */ var $_filesValid = false; /** * @var PEAR_Registry * @access protected */ var $_registry; /** * @var PEAR_Config * @access protected */ var $_config; /** * Optional Dependency group requested for installation * @var string * @access private */ var $_requestedGroup = false; /** * @var PEAR_ErrorStack * @access protected */ var $_stack; /** * Namespace prefix used for tasks in this package.xml - use tasks: whenever possible */ var $_tasksNs; /** * Determines whether this packagefile was initialized only with partial package info * * If this package file was constructed via parsing REST, it will only contain * * - package name * - channel name * - dependencies * @var boolean * @access private */ var $_incomplete = true; /** * @var PEAR_PackageFile_v2_Validator */ var $_v2Validator; /** * The constructor merely sets up the private error stack */ function __construct() { $this->_stack = new PEAR_ErrorStack('PEAR_PackageFile_v2', false, null); $this->_isValid = false; } /** * PHP 4 style constructor for backwards compatibility. * Used by PEAR_PackageFileManager2 */ public function PEAR_PackageFile_v2() { $this->__construct(); } /** * To make unit-testing easier * @param PEAR_Frontend_* * @param array options * @param PEAR_Config * @return PEAR_Downloader * @access protected */ function &getPEARDownloader(&$i, $o, &$c) { $z = new PEAR_Downloader($i, $o, $c); return $z; } /** * To make unit-testing easier * @param PEAR_Config * @param array options * @param array package name as returned from {@link PEAR_Registry::parsePackageName()} * @param int PEAR_VALIDATE_* constant * @return PEAR_Dependency2 * @access protected */ function &getPEARDependency2(&$c, $o, $p, $s = PEAR_VALIDATE_INSTALLING) { if (!class_exists('PEAR_Dependency2')) { require_once 'PEAR/Dependency2.php'; } $z = new PEAR_Dependency2($c, $o, $p, $s); return $z; } function getInstalledBinary() { return isset($this->_packageInfo['#binarypackage']) ? $this->_packageInfo['#binarypackage'] : false; } /** * Installation of source package has failed, attempt to download and install the * binary version of this package. * @param PEAR_Installer * @return array|false */ function installBinary(&$installer) { if (!OS_WINDOWS) { $a = false; return $a; } if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { $releasetype = $this->getPackageType() . 'release'; if (!is_array($installer->getInstallPackages())) { $a = false; return $a; } foreach ($installer->getInstallPackages() as $p) { if ($p->isExtension($this->_packageInfo['providesextension'])) { if ($p->getPackageType() != 'extsrc' && $p->getPackageType() != 'zendextsrc') { $a = false; return $a; // the user probably downloaded it separately } } } if (isset($this->_packageInfo[$releasetype]['binarypackage'])) { $installer->log(0, 'Attempting to download binary version of extension "' . $this->_packageInfo['providesextension'] . '"'); $params = $this->_packageInfo[$releasetype]['binarypackage']; if (!is_array($params) || !isset($params[0])) { $params = array($params); } if (isset($this->_packageInfo['channel'])) { foreach ($params as $i => $param) { $params[$i] = array('channel' => $this->_packageInfo['channel'], 'package' => $param, 'version' => $this->getVersion()); } } $dl = &$this->getPEARDownloader($installer->ui, $installer->getOptions(), $installer->config); $verbose = $dl->config->get('verbose'); $dl->config->set('verbose', -1); foreach ($params as $param) { PEAR::pushErrorHandling(PEAR_ERROR_RETURN); $ret = $dl->download(array($param)); PEAR::popErrorHandling(); if (is_array($ret) && count($ret)) { break; } } $dl->config->set('verbose', $verbose); if (is_array($ret)) { if (count($ret) == 1) { $pf = $ret[0]->getPackageFile(); PEAR::pushErrorHandling(PEAR_ERROR_RETURN); $err = $installer->install($ret[0]); PEAR::popErrorHandling(); if (is_array($err)) { $this->_packageInfo['#binarypackage'] = $ret[0]->getPackage(); // "install" self, so all dependencies will work transparently $this->_registry->addPackage2($this); $installer->log(0, 'Download and install of binary extension "' . $this->_registry->parsedPackageNameToString( array('channel' => $pf->getChannel(), 'package' => $pf->getPackage()), true) . '" successful'); $a = array($ret[0], $err); return $a; } $installer->log(0, 'Download and install of binary extension "' . $this->_registry->parsedPackageNameToString( array('channel' => $pf->getChannel(), 'package' => $pf->getPackage()), true) . '" failed'); } } } } $a = false; return $a; } /** * @return string|false Extension name */ function getProvidesExtension() { if (in_array($this->getPackageType(), array('extsrc', 'extbin', 'zendextsrc', 'zendextbin'))) { if (isset($this->_packageInfo['providesextension'])) { return $this->_packageInfo['providesextension']; } } return false; } /** * @param string Extension name * @return bool */ function isExtension($extension) { if (in_array($this->getPackageType(), array('extsrc', 'extbin', 'zendextsrc', 'zendextbin'))) { return $this->_packageInfo['providesextension'] == $extension; } return false; } /** * Tests whether every part of the package.xml 1.0 is represented in * this package.xml 2.0 * @param PEAR_PackageFile_v1 * @return bool */ function isEquivalent($pf1) { if (!$pf1) { return true; } if ($this->getPackageType() == 'bundle') { return false; } $this->_stack->getErrors(true); if (!$pf1->validate(PEAR_VALIDATE_NORMAL)) { return false; } $pass = true; if ($pf1->getPackage() != $this->getPackage()) { $this->_differentPackage($pf1->getPackage()); $pass = false; } if ($pf1->getVersion() != $this->getVersion()) { $this->_differentVersion($pf1->getVersion()); $pass = false; } if (trim($pf1->getSummary()) != $this->getSummary()) { $this->_differentSummary($pf1->getSummary()); $pass = false; } if (preg_replace('/\s+/', '', $pf1->getDescription()) != preg_replace('/\s+/', '', $this->getDescription())) { $this->_differentDescription($pf1->getDescription()); $pass = false; } if ($pf1->getState() != $this->getState()) { $this->_differentState($pf1->getState()); $pass = false; } if (!strstr(preg_replace('/\s+/', '', $this->getNotes()), preg_replace('/\s+/', '', $pf1->getNotes()))) { $this->_differentNotes($pf1->getNotes()); $pass = false; } $mymaintainers = $this->getMaintainers(); $yourmaintainers = $pf1->getMaintainers(); for ($i1 = 0; $i1 < count($yourmaintainers); $i1++) { $reset = false; for ($i2 = 0; $i2 < count($mymaintainers); $i2++) { if ($mymaintainers[$i2]['handle'] == $yourmaintainers[$i1]['handle']) { if ($mymaintainers[$i2]['role'] != $yourmaintainers[$i1]['role']) { $this->_differentRole($mymaintainers[$i2]['handle'], $yourmaintainers[$i1]['role'], $mymaintainers[$i2]['role']); $pass = false; } if ($mymaintainers[$i2]['email'] != $yourmaintainers[$i1]['email']) { $this->_differentEmail($mymaintainers[$i2]['handle'], $yourmaintainers[$i1]['email'], $mymaintainers[$i2]['email']); $pass = false; } if ($mymaintainers[$i2]['name'] != $yourmaintainers[$i1]['name']) { $this->_differentName($mymaintainers[$i2]['handle'], $yourmaintainers[$i1]['name'], $mymaintainers[$i2]['name']); $pass = false; } unset($mymaintainers[$i2]); $mymaintainers = array_values($mymaintainers); unset($yourmaintainers[$i1]); $yourmaintainers = array_values($yourmaintainers); $reset = true; break; } } if ($reset) { $i1 = -1; } } $this->_unmatchedMaintainers($mymaintainers, $yourmaintainers); $filelist = $this->getFilelist(); foreach ($pf1->getFilelist() as $file => $atts) { if (!isset($filelist[$file])) { $this->_missingFile($file); $pass = false; } } return $pass; } function _differentPackage($package) { $this->_stack->push(__FUNCTION__, 'error', array('package' => $package, 'self' => $this->getPackage()), 'package.xml 1.0 package "%package%" does not match "%self%"'); } function _differentVersion($version) { $this->_stack->push(__FUNCTION__, 'error', array('version' => $version, 'self' => $this->getVersion()), 'package.xml 1.0 version "%version%" does not match "%self%"'); } function _differentState($state) { $this->_stack->push(__FUNCTION__, 'error', array('state' => $state, 'self' => $this->getState()), 'package.xml 1.0 state "%state%" does not match "%self%"'); } function _differentRole($handle, $role, $selfrole) { $this->_stack->push(__FUNCTION__, 'error', array('handle' => $handle, 'role' => $role, 'self' => $selfrole), 'package.xml 1.0 maintainer "%handle%" role "%role%" does not match "%self%"'); } function _differentEmail($handle, $email, $selfemail) { $this->_stack->push(__FUNCTION__, 'error', array('handle' => $handle, 'email' => $email, 'self' => $selfemail), 'package.xml 1.0 maintainer "%handle%" email "%email%" does not match "%self%"'); } function _differentName($handle, $name, $selfname) { $this->_stack->push(__FUNCTION__, 'error', array('handle' => $handle, 'name' => $name, 'self' => $selfname), 'package.xml 1.0 maintainer "%handle%" name "%name%" does not match "%self%"'); } function _unmatchedMaintainers($my, $yours) { if ($my) { array_walk($my, function(&$i, $k) { $i = $i["handle"]; }); $this->_stack->push(__FUNCTION__, 'error', array('handles' => $my), 'package.xml 2.0 has unmatched extra maintainers "%handles%"'); } if ($yours) { array_walk($yours, function(&$i, $k) { $i = $i["handle"]; }); $this->_stack->push(__FUNCTION__, 'error', array('handles' => $yours), 'package.xml 1.0 has unmatched extra maintainers "%handles%"'); } } function _differentNotes($notes) { $truncnotes = strlen($notes) < 25 ? $notes : substr($notes, 0, 24) . '...'; $truncmynotes = strlen($this->getNotes()) < 25 ? $this->getNotes() : substr($this->getNotes(), 0, 24) . '...'; $this->_stack->push(__FUNCTION__, 'error', array('notes' => $truncnotes, 'self' => $truncmynotes), 'package.xml 1.0 release notes "%notes%" do not match "%self%"'); } function _differentSummary($summary) { $truncsummary = strlen($summary) < 25 ? $summary : substr($summary, 0, 24) . '...'; $truncmysummary = strlen($this->getsummary()) < 25 ? $this->getSummary() : substr($this->getsummary(), 0, 24) . '...'; $this->_stack->push(__FUNCTION__, 'error', array('summary' => $truncsummary, 'self' => $truncmysummary), 'package.xml 1.0 summary "%summary%" does not match "%self%"'); } function _differentDescription($description) { $truncdescription = trim(strlen($description) < 25 ? $description : substr($description, 0, 24) . '...'); $truncmydescription = trim(strlen($this->getDescription()) < 25 ? $this->getDescription() : substr($this->getdescription(), 0, 24) . '...'); $this->_stack->push(__FUNCTION__, 'error', array('description' => $truncdescription, 'self' => $truncmydescription), 'package.xml 1.0 description "%description%" does not match "%self%"'); } function _missingFile($file) { $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), 'package.xml 1.0 file "%file%" is not present in <contents>'); } /** * WARNING - do not use this function unless you know what you're doing */ function setRawState($state) { if (!isset($this->_packageInfo['stability'])) { $this->_packageInfo['stability'] = array(); } $this->_packageInfo['stability']['release'] = $state; } /** * WARNING - do not use this function unless you know what you're doing */ function setRawCompatible($compatible) { $this->_packageInfo['compatible'] = $compatible; } /** * WARNING - do not use this function unless you know what you're doing */ function setRawPackage($package) { $this->_packageInfo['name'] = $package; } /** * WARNING - do not use this function unless you know what you're doing */ function setRawChannel($channel) { $this->_packageInfo['channel'] = $channel; } function setRequestedGroup($group) { $this->_requestedGroup = $group; } function getRequestedGroup() { if (isset($this->_requestedGroup)) { return $this->_requestedGroup; } return false; } /** * For saving in the registry. * * Set the last version that was installed * @param string */ function setLastInstalledVersion($version) { $this->_packageInfo['_lastversion'] = $version; } /** * @return string|false */ function getLastInstalledVersion() { if (isset($this->_packageInfo['_lastversion'])) { return $this->_packageInfo['_lastversion']; } return false; } /** * Determines whether this package.xml has post-install scripts or not * @return array|false */ function listPostinstallScripts() { $filelist = $this->getFilelist(); $contents = $this->getContents(); $contents = $contents['dir']['file']; if (!is_array($contents) || !isset($contents[0])) { $contents = array($contents); } $taskfiles = array(); foreach ($contents as $file) { $atts = $file['attribs']; unset($file['attribs']); if (count($file)) { $taskfiles[$atts['name']] = $file; } } $common = new PEAR_Common; $common->debug = $this->_config->get('verbose'); $this->_scripts = array(); $ret = array(); foreach ($taskfiles as $name => $tasks) { if (!isset($filelist[$name])) { // ignored files will not be in the filelist continue; } $atts = $filelist[$name]; foreach ($tasks as $tag => $raw) { $task = $this->getTask($tag); $task = new $task($this->_config, $common, PEAR_TASK_INSTALL); if ($task->isScript()) { $ret[] = $filelist[$name]['installed_as']; } } } if (count($ret)) { return $ret; } return false; } /** * Initialize post-install scripts for running * * This method can be used to detect post-install scripts, as the return value * indicates whether any exist * @return bool */ function initPostinstallScripts() { $filelist = $this->getFilelist(); $contents = $this->getContents(); $contents = $contents['dir']['file']; if (!is_array($contents) || !isset($contents[0])) { $contents = array($contents); } $taskfiles = array(); foreach ($contents as $file) { $atts = $file['attribs']; unset($file['attribs']); if (count($file)) { $taskfiles[$atts['name']] = $file; } } $common = new PEAR_Common; $common->debug = $this->_config->get('verbose'); $this->_scripts = array(); foreach ($taskfiles as $name => $tasks) { if (!isset($filelist[$name])) { // file was not installed due to installconditions continue; } $atts = $filelist[$name]; foreach ($tasks as $tag => $raw) { $taskname = $this->getTask($tag); $task = new $taskname($this->_config, $common, PEAR_TASK_INSTALL); if (!$task->isScript()) { continue; // scripts are only handled after installation } $lastversion = isset($this->_packageInfo['_lastversion']) ? $this->_packageInfo['_lastversion'] : null; $task->init($raw, $atts, $lastversion); $res = $task->startSession($this, $atts['installed_as'], null); if (!$res) { continue; // skip this file } if (PEAR::isError($res)) { return $res; } $this->_scripts[] = $task; } } if (count($this->_scripts)) { return true; } return false; } function runPostinstallScripts() { if ($this->initPostinstallScripts()) { $ui = &PEAR_Frontend::singleton(); if ($ui) { $ui->runPostinstallScripts($this->_scripts, $this); } } } /** * Convert a recursive set of <dir> and <file> tags into a single <dir> tag with * <file> tags. */ function flattenFilelist() { if (isset($this->_packageInfo['bundle'])) { return; } $filelist = array(); if (isset($this->_packageInfo['contents']['dir']['dir'])) { $this->_getFlattenedFilelist($filelist, $this->_packageInfo['contents']['dir']); if (!isset($filelist[1])) { $filelist = $filelist[0]; } $this->_packageInfo['contents']['dir']['file'] = $filelist; unset($this->_packageInfo['contents']['dir']['dir']); } else { // else already flattened but check for baseinstalldir propagation if (isset($this->_packageInfo['contents']['dir']['attribs']['baseinstalldir'])) { if (isset($this->_packageInfo['contents']['dir']['file'][0])) { foreach ($this->_packageInfo['contents']['dir']['file'] as $i => $file) { if (isset($file['attribs']['baseinstalldir'])) { continue; } $this->_packageInfo['contents']['dir']['file'][$i]['attribs']['baseinstalldir'] = $this->_packageInfo['contents']['dir']['attribs']['baseinstalldir']; } } else { if (!isset($this->_packageInfo['contents']['dir']['file']['attribs']['baseinstalldir'])) { $this->_packageInfo['contents']['dir']['file']['attribs']['baseinstalldir'] = $this->_packageInfo['contents']['dir']['attribs']['baseinstalldir']; } } } } } /** * @param array the final flattened file list * @param array the current directory being processed * @param string|false any recursively inherited baeinstalldir attribute * @param string private recursion variable * @return array * @access protected */ function _getFlattenedFilelist(&$files, $dir, $baseinstall = false, $path = '') { if (isset($dir['attribs']) && isset($dir['attribs']['baseinstalldir'])) { $baseinstall = $dir['attribs']['baseinstalldir']; } if (isset($dir['dir'])) { if (!isset($dir['dir'][0])) { $dir['dir'] = array($dir['dir']); } foreach ($dir['dir'] as $subdir) { if (!isset($subdir['attribs']) || !isset($subdir['attribs']['name'])) { $name = '*unknown*'; } else { $name = $subdir['attribs']['name']; } $newpath = empty($path) ? $name : $path . '/' . $name; $this->_getFlattenedFilelist($files, $subdir, $baseinstall, $newpath); } } if (isset($dir['file'])) { if (!isset($dir['file'][0])) { $dir['file'] = array($dir['file']); } foreach ($dir['file'] as $file) { $attrs = $file['attribs']; $name = $attrs['name']; if ($baseinstall && !isset($attrs['baseinstalldir'])) { $attrs['baseinstalldir'] = $baseinstall; } $attrs['name'] = empty($path) ? $name : $path . '/' . $name; $attrs['name'] = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $attrs['name']); $file['attribs'] = $attrs; $files[] = $file; } } } function setConfig(&$config) { $this->_config = &$config; $this->_registry = &$config->getRegistry(); } function setLogger(&$logger) { if (!is_object($logger) || !method_exists($logger, 'log')) { return PEAR::raiseError('Logger must be compatible with PEAR_Common::log'); } $this->_logger = &$logger; } /** * WARNING - do not use this function directly unless you know what you're doing */ function setDeps($deps) { $this->_packageInfo['dependencies'] = $deps; } /** * WARNING - do not use this function directly unless you know what you're doing */ function setCompatible($compat) { $this->_packageInfo['compatible'] = $compat; } function setPackagefile($file, $archive = false) { $this->_packageFile = $file; $this->_archiveFile = $archive ? $archive : $file; } /** * Wrapper to {@link PEAR_ErrorStack::getErrors()} * @param boolean determines whether to purge the error stack after retrieving * @return array */ function getValidationWarnings($purge = true) { return $this->_stack->getErrors($purge); } function getPackageFile() { return $this->_packageFile; } function getArchiveFile() { return $this->_archiveFile; } /** * Directly set the array that defines this packagefile * * WARNING: no validation. This should only be performed by internal methods * inside PEAR or by inputting an array saved from an existing PEAR_PackageFile_v2 * @param array */ function fromArray($pinfo) { unset($pinfo['old']); unset($pinfo['xsdversion']); // If the changelog isn't an array then it was passed in as an empty tag if (isset($pinfo['changelog']) && !is_array($pinfo['changelog'])) { unset($pinfo['changelog']); } $this->_incomplete = false; $this->_packageInfo = $pinfo; } function isIncomplete() { return $this->_incomplete; } /** * @return array */ function toArray($forreg = false) { if (!$this->validate(PEAR_VALIDATE_NORMAL)) { return false; } return $this->getArray($forreg); } function getArray($forReg = false) { if ($forReg) { $arr = $this->_packageInfo; $arr['old'] = array(); $arr['old']['version'] = $this->getVersion(); $arr['old']['release_date'] = $this->getDate(); $arr['old']['release_state'] = $this->getState(); $arr['old']['release_license'] = $this->getLicense(); $arr['old']['release_notes'] = $this->getNotes(); $arr['old']['release_deps'] = $this->getDeps(); $arr['old']['maintainers'] = $this->getMaintainers(); $arr['xsdversion'] = '2.0'; return $arr; } else { $info = $this->_packageInfo; unset($info['dirtree']); if (isset($info['_lastversion'])) { unset($info['_lastversion']); } if (isset($info['#binarypackage'])) { unset($info['#binarypackage']); } return $info; } } function packageInfo($field) { $arr = $this->getArray(true); if ($field == 'state') { return $arr['stability']['release']; } if ($field == 'api-version') { return $arr['version']['api']; } if ($field == 'api-state') { return $arr['stability']['api']; } if (isset($arr['old'][$field])) { if (!is_string($arr['old'][$field])) { return null; } return $arr['old'][$field]; } if (isset($arr[$field])) { if (!is_string($arr[$field])) { return null; } return $arr[$field]; } return null; } function getName() { return $this->getPackage(); } function getPackage() { if (isset($this->_packageInfo['name'])) { return $this->_packageInfo['name']; } return false; } function getChannel() { if (isset($this->_packageInfo['uri'])) { return '__uri'; } if (isset($this->_packageInfo['channel'])) { return strtolower($this->_packageInfo['channel']); } return false; } function getUri() { if (isset($this->_packageInfo['uri'])) { return $this->_packageInfo['uri']; } return false; } function getExtends() { if (isset($this->_packageInfo['extends'])) { return $this->_packageInfo['extends']; } return false; } function getSummary() { if (isset($this->_packageInfo['summary'])) { return $this->_packageInfo['summary']; } return false; } function getDescription() { if (isset($this->_packageInfo['description'])) { return $this->_packageInfo['description']; } return false; } function getMaintainers($raw = false) { if (!isset($this->_packageInfo['lead'])) { return false; } if ($raw) { $ret = array('lead' => $this->_packageInfo['lead']); (isset($this->_packageInfo['developer'])) ? $ret['developer'] = $this->_packageInfo['developer'] :null; (isset($this->_packageInfo['contributor'])) ? $ret['contributor'] = $this->_packageInfo['contributor'] :null; (isset($this->_packageInfo['helper'])) ? $ret['helper'] = $this->_packageInfo['helper'] :null; return $ret; } else { $ret = array(); $leads = isset($this->_packageInfo['lead'][0]) ? $this->_packageInfo['lead'] : array($this->_packageInfo['lead']); foreach ($leads as $lead) { $s = $lead; $s['handle'] = $s['user']; unset($s['user']); $s['role'] = 'lead'; $ret[] = $s; } if (isset($this->_packageInfo['developer'])) { $leads = isset($this->_packageInfo['developer'][0]) ? $this->_packageInfo['developer'] : array($this->_packageInfo['developer']); foreach ($leads as $maintainer) { $s = $maintainer; $s['handle'] = $s['user']; unset($s['user']); $s['role'] = 'developer'; $ret[] = $s; } } if (isset($this->_packageInfo['contributor'])) { $leads = isset($this->_packageInfo['contributor'][0]) ? $this->_packageInfo['contributor'] : array($this->_packageInfo['contributor']); foreach ($leads as $maintainer) { $s = $maintainer; $s['handle'] = $s['user']; unset($s['user']); $s['role'] = 'contributor'; $ret[] = $s; } } if (isset($this->_packageInfo['helper'])) { $leads = isset($this->_packageInfo['helper'][0]) ? $this->_packageInfo['helper'] : array($this->_packageInfo['helper']); foreach ($leads as $maintainer) { $s = $maintainer; $s['handle'] = $s['user']; unset($s['user']); $s['role'] = 'helper'; $ret[] = $s; } } return $ret; } return false; } function getLeads() { if (isset($this->_packageInfo['lead'])) { return $this->_packageInfo['lead']; } return false; } function getDevelopers() { if (isset($this->_packageInfo['developer'])) { return $this->_packageInfo['developer']; } return false; } function getContributors() { if (isset($this->_packageInfo['contributor'])) { return $this->_packageInfo['contributor']; } return false; } function getHelpers() { if (isset($this->_packageInfo['helper'])) { return $this->_packageInfo['helper']; } return false; } function setDate($date) { if (!isset($this->_packageInfo['date'])) { // ensure that the extends tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('time', 'version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), array(), 'date'); } $this->_packageInfo['date'] = $date; $this->_isValid = 0; } function setTime($time) { $this->_isValid = 0; if (!isset($this->_packageInfo['time'])) { // ensure that the time tag is set up in the right location $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('version', 'stability', 'license', 'notes', 'contents', 'compatible', 'dependencies', 'providesextension', 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), $time, 'time'); } $this->_packageInfo['time'] = $time; } function getDate() { if (isset($this->_packageInfo['date'])) { return $this->_packageInfo['date']; } return false; } function getTime() { if (isset($this->_packageInfo['time'])) { return $this->_packageInfo['time']; } return false; } /** * @param package|api version category to return */ function getVersion($key = 'release') { if (isset($this->_packageInfo['version'][$key])) { return $this->_packageInfo['version'][$key]; } return false; } function getStability() { if (isset($this->_packageInfo['stability'])) { return $this->_packageInfo['stability']; } return false; } function getState($key = 'release') { if (isset($this->_packageInfo['stability'][$key])) { return $this->_packageInfo['stability'][$key]; } return false; } function getLicense($raw = false) { if (isset($this->_packageInfo['license'])) { if ($raw) { return $this->_packageInfo['license']; } if (is_array($this->_packageInfo['license'])) { return $this->_packageInfo['license']['_content']; } else { return $this->_packageInfo['license']; } } return false; } function getLicenseLocation() { if (!isset($this->_packageInfo['license']) || !is_array($this->_packageInfo['license'])) { return false; } return $this->_packageInfo['license']['attribs']; } function getNotes() { if (isset($this->_packageInfo['notes'])) { return $this->_packageInfo['notes']; } return false; } /** * Return the <usesrole> tag contents, if any * @return array|false */ function getUsesrole() { if (isset($this->_packageInfo['usesrole'])) { return $this->_packageInfo['usesrole']; } return false; } /** * Return the <usestask> tag contents, if any * @return array|false */ function getUsestask() { if (isset($this->_packageInfo['usestask'])) { return $this->_packageInfo['usestask']; } return false; } /** * This should only be used to retrieve filenames and install attributes */ function getFilelist($preserve = false) { if (isset($this->_packageInfo['filelist']) && !$preserve) { return $this->_packageInfo['filelist']; } $this->flattenFilelist(); if ($contents = $this->getContents()) { $ret = array(); if (!isset($contents['dir'])) { return false; } if (!isset($contents['dir']['file'][0])) { $contents['dir']['file'] = array($contents['dir']['file']); } foreach ($contents['dir']['file'] as $file) { if (!isset($file['attribs']['name'])) { continue; } $name = $file['attribs']['name']; if (!$preserve) { $file = $file['attribs']; } $ret[$name] = $file; } if (!$preserve) { $this->_packageInfo['filelist'] = $ret; } return $ret; } return false; } /** * Return configure options array, if any * * @return array|false */ function getConfigureOptions() { if ($this->getPackageType() != 'extsrc' && $this->getPackageType() != 'zendextsrc') { return false; } $releases = $this->getReleases(); if (isset($releases[0])) { $releases = $releases[0]; } if (isset($releases['configureoption'])) { if (!isset($releases['configureoption'][0])) { $releases['configureoption'] = array($releases['configureoption']); } for ($i = 0; $i < count($releases['configureoption']); $i++) { $releases['configureoption'][$i] = $releases['configureoption'][$i]['attribs']; } return $releases['configureoption']; } return false; } /** * This is only used at install-time, after all serialization * is over. */ function resetFilelist() { $this->_packageInfo['filelist'] = array(); } /** * Retrieve a list of files that should be installed on this computer * @return array */ function getInstallationFilelist($forfilecheck = false) { $contents = $this->getFilelist(true); if (isset($contents['dir']['attribs']['baseinstalldir'])) { $base = $contents['dir']['attribs']['baseinstalldir']; } if (isset($this->_packageInfo['bundle'])) { return PEAR::raiseError( 'Exception: bundles should be handled in download code only'); } $release = $this->getReleases(); if ($release) { if (!isset($release[0])) { if (!isset($release['installconditions']) && !isset($release['filelist'])) { if ($forfilecheck) { return $this->getFilelist(); } return $contents; } $release = array($release); } $depchecker = &$this->getPEARDependency2($this->_config, array(), array('channel' => $this->getChannel(), 'package' => $this->getPackage()), PEAR_VALIDATE_INSTALLING); foreach ($release as $instance) { if (isset($instance['installconditions'])) { $installconditions = $instance['installconditions']; if (is_array($installconditions)) { PEAR::pushErrorHandling(PEAR_ERROR_RETURN); foreach ($installconditions as $type => $conditions) { if (!isset($conditions[0])) { $conditions = array($conditions); } foreach ($conditions as $condition) { $ret = $depchecker->{"validate{$type}Dependency"}($condition); if (PEAR::isError($ret)) { PEAR::popErrorHandling(); continue 3; // skip this release } } } PEAR::popErrorHandling(); } } // this is the release to use if (isset($instance['filelist'])) { // ignore files if (isset($instance['filelist']['ignore'])) { $ignore = isset($instance['filelist']['ignore'][0]) ? $instance['filelist']['ignore'] : array($instance['filelist']['ignore']); foreach ($ignore as $ig) { unset ($contents[$ig['attribs']['name']]); } } // install files as this name if (isset($instance['filelist']['install'])) { $installas = isset($instance['filelist']['install'][0]) ? $instance['filelist']['install'] : array($instance['filelist']['install']); foreach ($installas as $as) { $contents[$as['attribs']['name']]['attribs']['install-as'] = $as['attribs']['as']; } } } if ($forfilecheck) { foreach ($contents as $file => $attrs) { $contents[$file] = $attrs['attribs']; } } return $contents; } } else { // simple release - no installconditions or install-as if ($forfilecheck) { return $this->getFilelist(); } return $contents; } // no releases matched return PEAR::raiseError('No releases in package.xml matched the existing operating ' . 'system, extensions installed, or architecture, cannot install'); } /** * This is only used at install-time, after all serialization * is over. * @param string file name * @param string installed path */ function setInstalledAs($file, $path) { if ($path) { return $this->_packageInfo['filelist'][$file]['installed_as'] = $path; } unset($this->_packageInfo['filelist'][$file]['installed_as']); } function getInstalledLocation($file) { if (isset($this->_packageInfo['filelist'][$file]['installed_as'])) { return $this->_packageInfo['filelist'][$file]['installed_as']; } return false; } /** * This is only used at install-time, after all serialization * is over. */ function installedFile($file, $atts) { if (isset($this->_packageInfo['filelist'][$file])) { $this->_packageInfo['filelist'][$file] = array_merge($this->_packageInfo['filelist'][$file], $atts['attribs']); } else { $this->_packageInfo['filelist'][$file] = $atts['attribs']; } } /** * Retrieve the contents tag */ function getContents() { if (isset($this->_packageInfo['contents'])) { return $this->_packageInfo['contents']; } return false; } /** * @param string full path to file * @param string attribute name * @param string attribute value * @param int risky but fast - use this to choose a file based on its position in the list * of files. Index is zero-based like PHP arrays. * @return bool success of operation */ function setFileAttribute($filename, $attr, $value, $index = false) { $this->_isValid = 0; if (in_array($attr, array('role', 'name', 'baseinstalldir'))) { $this->_filesValid = false; } if ($index !== false && isset($this->_packageInfo['contents']['dir']['file'][$index]['attribs'])) { $this->_packageInfo['contents']['dir']['file'][$index]['attribs'][$attr] = $value; return true; } if (!isset($this->_packageInfo['contents']['dir']['file'])) { return false; } $files = $this->_packageInfo['contents']['dir']['file']; if (!isset($files[0])) { $files = array($files); $ind = false; } else { $ind = true; } foreach ($files as $i => $file) { if (isset($file['attribs'])) { if ($file['attribs']['name'] == $filename) { if ($ind) { $this->_packageInfo['contents']['dir']['file'][$i]['attribs'][$attr] = $value; } else { $this->_packageInfo['contents']['dir']['file']['attribs'][$attr] = $value; } return true; } } } return false; } function setDirtree($path) { if (!isset($this->_packageInfo['dirtree'])) { $this->_packageInfo['dirtree'] = array(); } $this->_packageInfo['dirtree'][$path] = true; } function getDirtree() { if (isset($this->_packageInfo['dirtree']) && count($this->_packageInfo['dirtree'])) { return $this->_packageInfo['dirtree']; } return false; } function resetDirtree() { unset($this->_packageInfo['dirtree']); } /** * Determines whether this package claims it is compatible with the version of * the package that has a recommended version dependency * @param PEAR_PackageFile_v2|PEAR_PackageFile_v1|PEAR_Downloader_Package * @return boolean */ function isCompatible($pf) { if (!isset($this->_packageInfo['compatible'])) { return false; } if (!isset($this->_packageInfo['channel'])) { return false; } $me = $pf->getVersion(); $compatible = $this->_packageInfo['compatible']; if (!isset($compatible[0])) { $compatible = array($compatible); } $found = false; foreach ($compatible as $info) { if (strtolower($info['name']) == strtolower($pf->getPackage())) { if (strtolower($info['channel']) == strtolower($pf->getChannel())) { $found = true; break; } } } if (!$found) { return false; } if (isset($info['exclude'])) { if (!isset($info['exclude'][0])) { $info['exclude'] = array($info['exclude']); } foreach ($info['exclude'] as $exclude) { if (version_compare($me, $exclude, '==')) { return false; } } } if (version_compare($me, $info['min'], '>=') && version_compare($me, $info['max'], '<=')) { return true; } return false; } /** * @return array|false */ function getCompatible() { if (isset($this->_packageInfo['compatible'])) { return $this->_packageInfo['compatible']; } return false; } function getDependencies() { if (isset($this->_packageInfo['dependencies'])) { return $this->_packageInfo['dependencies']; } return false; } function isSubpackageOf($p) { return $p->isSubpackage($this); } /** * Determines whether the passed in package is a subpackage of this package. * * No version checking is done, only name verification. * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 * @return bool */ function isSubpackage($p) { $sub = array(); if (isset($this->_packageInfo['dependencies']['required']['subpackage'])) { $sub = $this->_packageInfo['dependencies']['required']['subpackage']; if (!isset($sub[0])) { $sub = array($sub); } } if (isset($this->_packageInfo['dependencies']['optional']['subpackage'])) { $sub1 = $this->_packageInfo['dependencies']['optional']['subpackage']; if (!isset($sub1[0])) { $sub1 = array($sub1); } $sub = array_merge($sub, $sub1); } if (isset($this->_packageInfo['dependencies']['group'])) { $group = $this->_packageInfo['dependencies']['group']; if (!isset($group[0])) { $group = array($group); } foreach ($group as $deps) { if (isset($deps['subpackage'])) { $sub2 = $deps['subpackage']; if (!isset($sub2[0])) { $sub2 = array($sub2); } $sub = array_merge($sub, $sub2); } } } foreach ($sub as $dep) { if (strtolower($dep['name']) == strtolower($p->getPackage())) { if (isset($dep['channel'])) { if (strtolower($dep['channel']) == strtolower($p->getChannel())) { return true; } } else { if ($dep['uri'] == $p->getURI()) { return true; } } } } return false; } function dependsOn($package, $channel) { if (!($deps = $this->getDependencies())) { return false; } foreach (array('package', 'subpackage') as $type) { foreach (array('required', 'optional') as $needed) { if (isset($deps[$needed][$type])) { if (!isset($deps[$needed][$type][0])) { $deps[$needed][$type] = array($deps[$needed][$type]); } foreach ($deps[$needed][$type] as $dep) { $depchannel = isset($dep['channel']) ? $dep['channel'] : '__uri'; if (strtolower($dep['name']) == strtolower($package) && $depchannel == $channel) { return true; } } } } if (isset($deps['group'])) { if (!isset($deps['group'][0])) { $dep['group'] = array($deps['group']); } foreach ($deps['group'] as $group) { if (isset($group[$type])) { if (!is_array($group[$type])) { $group[$type] = array($group[$type]); } foreach ($group[$type] as $dep) { $depchannel = isset($dep['channel']) ? $dep['channel'] : '__uri'; if (strtolower($dep['name']) == strtolower($package) && $depchannel == $channel) { return true; } } } } } } return false; } /** * Get the contents of a dependency group * @param string * @return array|false */ function getDependencyGroup($name) { $name = strtolower($name); if (!isset($this->_packageInfo['dependencies']['group'])) { return false; } $groups = $this->_packageInfo['dependencies']['group']; if (!isset($groups[0])) { $groups = array($groups); } foreach ($groups as $group) { if (strtolower($group['attribs']['name']) == $name) { return $group; } } return false; } /** * Retrieve a partial package.xml 1.0 representation of dependencies * * a very limited representation of dependencies is returned by this method. * The <exclude> tag for excluding certain versions of a dependency is * completely ignored. In addition, dependency groups are ignored, with the * assumption that all dependencies in dependency groups are also listed in * the optional group that work with all dependency groups * @param boolean return package.xml 2.0 <dependencies> tag * @return array|false */ function getDeps($raw = false, $nopearinstaller = false) { if (isset($this->_packageInfo['dependencies'])) { if ($raw) { return $this->_packageInfo['dependencies']; } $ret = array(); $map = array( 'php' => 'php', 'package' => 'pkg', 'subpackage' => 'pkg', 'extension' => 'ext', 'os' => 'os', 'pearinstaller' => 'pkg', ); foreach (array('required', 'optional') as $type) { $optional = ($type == 'optional') ? 'yes' : 'no'; if (!isset($this->_packageInfo['dependencies'][$type]) || empty($this->_packageInfo['dependencies'][$type])) { continue; } foreach ($this->_packageInfo['dependencies'][$type] as $dtype => $deps) { if ($dtype == 'pearinstaller' && $nopearinstaller) { continue; } if ((is_array($deps) && !isset($deps[0])) || !is_array($deps)) { $deps = array($deps); } foreach ($deps as $dep) { if (!isset($map[$dtype])) { // no support for arch type continue; } if ($dtype == 'pearinstaller') { $dep['name'] = 'PEAR'; $dep['channel'] = 'pear.php.net'; } $s = array('type' => $map[$dtype]); if (isset($dep['channel'])) { $s['channel'] = $dep['channel']; } if (isset($dep['uri'])) { $s['uri'] = $dep['uri']; } if (isset($dep['name'])) { $s['name'] = $dep['name']; } if (isset($dep['conflicts'])) { $s['rel'] = 'not'; } else { if (!isset($dep['min']) && !isset($dep['max'])) { $s['rel'] = 'has'; $s['optional'] = $optional; } elseif (isset($dep['min']) && isset($dep['max'])) { $s['rel'] = 'ge'; $s1 = $s; $s1['rel'] = 'le'; $s['version'] = $dep['min']; $s1['version'] = $dep['max']; if (isset($dep['channel'])) { $s1['channel'] = $dep['channel']; } if ($dtype != 'php') { $s['name'] = $dep['name']; $s1['name'] = $dep['name']; } $s['optional'] = $optional; $s1['optional'] = $optional; $ret[] = $s1; } elseif (isset($dep['min'])) { if (isset($dep['exclude']) && $dep['exclude'] == $dep['min']) { $s['rel'] = 'gt'; } else { $s['rel'] = 'ge'; } $s['version'] = $dep['min']; $s['optional'] = $optional; if ($dtype != 'php') { $s['name'] = $dep['name']; } } elseif (isset($dep['max'])) { if (isset($dep['exclude']) && $dep['exclude'] == $dep['max']) { $s['rel'] = 'lt'; } else { $s['rel'] = 'le'; } $s['version'] = $dep['max']; $s['optional'] = $optional; if ($dtype != 'php') { $s['name'] = $dep['name']; } } } $ret[] = $s; } } } if (count($ret)) { return $ret; } } return false; } /** * @return php|extsrc|extbin|zendextsrc|zendextbin|bundle|false */ function getPackageType() { if (isset($this->_packageInfo['phprelease'])) { return 'php'; } if (isset($this->_packageInfo['extsrcrelease'])) { return 'extsrc'; } if (isset($this->_packageInfo['extbinrelease'])) { return 'extbin'; } if (isset($this->_packageInfo['zendextsrcrelease'])) { return 'zendextsrc'; } if (isset($this->_packageInfo['zendextbinrelease'])) { return 'zendextbin'; } if (isset($this->_packageInfo['bundle'])) { return 'bundle'; } return false; } /** * @return array|false */ function getReleases() { $type = $this->getPackageType(); if ($type != 'bundle') { $type .= 'release'; } if ($this->getPackageType() && isset($this->_packageInfo[$type])) { return $this->_packageInfo[$type]; } return false; } /** * @return array */ function getChangelog() { if (isset($this->_packageInfo['changelog'])) { return $this->_packageInfo['changelog']; } return false; } function hasDeps() { return isset($this->_packageInfo['dependencies']); } function getPackagexmlVersion() { if (isset($this->_packageInfo['zendextsrcrelease'])) { return '2.1'; } if (isset($this->_packageInfo['zendextbinrelease'])) { return '2.1'; } return '2.0'; } /** * @return array|false */ function getSourcePackage() { if (isset($this->_packageInfo['extbinrelease']) || isset($this->_packageInfo['zendextbinrelease'])) { return array('channel' => $this->_packageInfo['srcchannel'], 'package' => $this->_packageInfo['srcpackage']); } return false; } function getBundledPackages() { if (isset($this->_packageInfo['bundle'])) { return $this->_packageInfo['contents']['bundledpackage']; } return false; } function getLastModified() { if (isset($this->_packageInfo['_lastmodified'])) { return $this->_packageInfo['_lastmodified']; } return false; } /** * Get the contents of a file listed within the package.xml * @param string * @return string */ function getFileContents($file) { if ($this->_archiveFile == $this->_packageFile) { // unpacked $dir = dirname($this->_packageFile); $file = $dir . DIRECTORY_SEPARATOR . $file; $file = str_replace(array('/', '\\'), array(DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR), $file); if (file_exists($file) && is_readable($file)) { return implode('', file($file)); } } else { // tgz $tar = new Archive_Tar($this->_archiveFile); $tar->pushErrorHandling(PEAR_ERROR_RETURN); if ($file != 'package.xml' && $file != 'package2.xml') { $file = $this->getPackage() . '-' . $this->getVersion() . '/' . $file; } $file = $tar->extractInString($file); $tar->popErrorHandling(); if (PEAR::isError($file)) { return PEAR::raiseError("Cannot locate file '$file' in archive"); } return $file; } } function &getRW() { if (!class_exists('PEAR_PackageFile_v2_rw')) { require_once 'PEAR/PackageFile/v2/rw.php'; } $a = new PEAR_PackageFile_v2_rw; foreach (get_object_vars($this) as $name => $unused) { if (!isset($this->$name)) { continue; } if ($name == '_config' || $name == '_logger'|| $name == '_registry' || $name == '_stack') { $a->$name = &$this->$name; } else { $a->$name = $this->$name; } } return $a; } function &getDefaultGenerator() { if (!class_exists('PEAR_PackageFile_Generator_v2')) { require_once 'PEAR/PackageFile/Generator/v2.php'; } $a = new PEAR_PackageFile_Generator_v2($this); return $a; } function analyzeSourceCode($file, $string = false) { if (!isset($this->_v2Validator) || !is_a($this->_v2Validator, 'PEAR_PackageFile_v2_Validator')) { if (!class_exists('PEAR_PackageFile_v2_Validator')) { require_once 'PEAR/PackageFile/v2/Validator.php'; } $this->_v2Validator = new PEAR_PackageFile_v2_Validator; } return $this->_v2Validator->analyzeSourceCode($file, $string); } function validate($state = PEAR_VALIDATE_NORMAL) { if (!isset($this->_packageInfo) || !is_array($this->_packageInfo)) { return false; } if (!isset($this->_v2Validator) || !is_a($this->_v2Validator, 'PEAR_PackageFile_v2_Validator')) { if (!class_exists('PEAR_PackageFile_v2_Validator')) { require_once 'PEAR/PackageFile/v2/Validator.php'; } $this->_v2Validator = new PEAR_PackageFile_v2_Validator; } if (isset($this->_packageInfo['xsdversion'])) { unset($this->_packageInfo['xsdversion']); } return $this->_v2Validator->validate($this, $state); } function getTasksNs() { if (!isset($this->_tasksNs)) { if (isset($this->_packageInfo['attribs'])) { foreach ($this->_packageInfo['attribs'] as $name => $value) { if ($value == 'http://pear.php.net/dtd/tasks-1.0') { $this->_tasksNs = str_replace('xmlns:', '', $name); break; } } } } return $this->_tasksNs; } /** * Determine whether a task name is a valid task. Custom tasks may be defined * using subdirectories by putting a "-" in the name, as in <tasks:mycustom-task> * * Note that this method will auto-load the task class file and test for the existence * of the name with "-" replaced by "_" as in PEAR/Task/mycustom/task.php makes class * PEAR_Task_mycustom_task * @param string * @return boolean */ function getTask($task) { $this->getTasksNs(); // transform all '-' to '/' and 'tasks:' to '' so tasks:replace becomes replace $task = str_replace(array($this->_tasksNs . ':', '-'), array('', ' '), $task); $taskfile = str_replace(' ', '/', ucwords($task)); $task = str_replace(array(' ', '/'), '_', ucwords($task)); if (class_exists("PEAR_Task_$task")) { return "PEAR_Task_$task"; } $fp = @fopen("PEAR/Task/$taskfile.php", 'r', true); if ($fp) { fclose($fp); require_once "PEAR/Task/$taskfile.php"; return "PEAR_Task_$task"; } return false; } /** * Key-friendly array_splice * @param tagname to splice a value in before * @param mixed the value to splice in * @param string the new tag name */ function _ksplice($array, $key, $value, $newkey) { $offset = array_search($key, array_keys($array)); $after = array_slice($array, $offset); $before = array_slice($array, 0, $offset); $before[$newkey] = $value; return array_merge($before, $after); } /** * @param array a list of possible keys, in the order they may occur * @param mixed contents of the new package.xml tag * @param string tag name * @access private */ function _insertBefore($array, $keys, $contents, $newkey) { foreach ($keys as $key) { if (isset($array[$key])) { return $array = $this->_ksplice($array, $key, $contents, $newkey); } } $array[$newkey] = $contents; return $array; } /** * @param subsection of {@link $_packageInfo} * @param array|string tag contents * @param array format: * <pre> * array( * tagname => array(list of tag names that follow this one), * childtagname => array(list of child tag names that follow this one), * ) * </pre> * * This allows construction of nested tags * @access private */ function _mergeTag($manip, $contents, $order) { if (count($order)) { foreach ($order as $tag => $curorder) { if (!isset($manip[$tag])) { // ensure that the tag is set up $manip = $this->_insertBefore($manip, $curorder, array(), $tag); } if (count($order) > 1) { $manip[$tag] = $this->_mergeTag($manip[$tag], $contents, array_slice($order, 1)); return $manip; } } } else { return $manip; } if (is_array($manip[$tag]) && !empty($manip[$tag]) && isset($manip[$tag][0])) { $manip[$tag][] = $contents; } else { if (is_array($manip[$tag]) && !count($manip[$tag])) { $manip[$tag] = $contents; } else { $manip[$tag] = array($manip[$tag]); $manip[$tag][] = $contents; } } return $manip; } } ?>
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