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diff --git a/includes/pear/PEAR/PackageFile/v2.php b/includes/pear/PEAR/PackageFile/v2.php
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--- a/includes/pear/PEAR/PackageFile/v2.php
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-<?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
- * @version CVS: $Id$
- * @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: @package_version@
- * @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 PEAR_PackageFile_v2()
- {
- $this->_stack = new PEAR_ErrorStack('PEAR_PackageFile_v2', false, null);
- $this->_isValid = false;
- }
-
- /**
- * To make unit-testing easier
- * @param PEAR_Frontend_*
- * @param array options
- * @param PEAR_Config
- * @return PEAR_Downloader
- * @access protected
- */
- function &getPEARDownloader(&$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($my, create_function('&$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($yours, create_function('&$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, $atts['installed_as']);
- if (!$res) {
- continue; // skip this file
- }
- if (PEAR::isError($res)) {
- return $res;
- }
- $assign = &$task;
- $this->_scripts[] = &$assign;
- }
- }
- 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) {
- $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' && $nopearinstaller) {
- continue;
- }
- if (!isset($deps[0])) {
- $deps = array($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][] = $contents;
- } else {
- if (!count($manip[$tag])) {
- $manip[$tag] = $contents;
- } else {
- $manip[$tag] = array($manip[$tag]);
- $manip[$tag][] = $contents;
- }
- }
- return $manip;
- }
-}
-?>
generated by cgit v1.3 (git 2.53.0) at 2026-06-29 22:04:59 +0000