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<?php/*** PEAR_Command_Install (install, upgrade, upgrade-all, uninstall, bundle, run-scripts commands)** PHP versions 4 and 5** LICENSE: This source file is subject to version 3.0 of the PHP license* that is available through the world-wide-web at the following URI:* http://www.php.net/license/3_0.txt. If you did not receive a copy of* the PHP License and are unable to obtain it through the web, please* send a note to license@php.net so we can mail you a copy immediately.** @category pear* @package PEAR* @author Stig Bakken <ssb@php.net>* @author Greg Beaver <cellog@php.net>* @copyright 1997-2006 The PHP Group* @license http://www.php.net/license/3_0.txt PHP License 3.0* @version CVS: $Id: Install.php,v 1.122 2007/02/13 04:30:05 cellog Exp $* @link http://pear.php.net/package/PEAR* @since File available since Release 0.1*//*** base class*/require_once 'PEAR/Command/Common.php';/*** PEAR commands for installation or deinstallation/upgrading of* packages.** @category pear* @package PEAR* @author Stig Bakken <ssb@php.net>* @author Greg Beaver <cellog@php.net>* @copyright 1997-2006 The PHP Group* @license http://www.php.net/license/3_0.txt PHP License 3.0* @version Release: 1.5.1* @link http://pear.php.net/package/PEAR* @since Class available since Release 0.1*/class PEAR_Command_Install extends PEAR_Command_Common{// {{{ propertiesvar $commands = array('install' => array('summary' => 'Install Package','function' => 'doInstall','shortcut' => 'i','options' => array('force' => array('shortopt' => 'f','doc' => 'will overwrite newer installed packages',),'loose' => array('shortopt' => 'l','doc' => 'do not check for recommended dependency version',),'nodeps' => array('shortopt' => 'n','doc' => 'ignore dependencies, install anyway',),'register-only' => array('shortopt' => 'r','doc' => 'do not install files, only register the package as installed',),'soft' => array('shortopt' => 's','doc' => 'soft install, fail silently, or upgrade if already installed',),'nobuild' => array('shortopt' => 'B','doc' => 'don\'t build C extensions',),'nocompress' => array('shortopt' => 'Z','doc' => 'request uncompressed files when downloading',),'installroot' => array('shortopt' => 'R','arg' => 'DIR','doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT), use packagingroot for RPM',),'packagingroot' => array('shortopt' => 'P','arg' => 'DIR','doc' => 'root directory used when packaging files, like RPM packaging',),'ignore-errors' => array('doc' => 'force install even if there were errors',),'alldeps' => array('shortopt' => 'a','doc' => 'install all required and optional dependencies',),'onlyreqdeps' => array('shortopt' => 'o','doc' => 'install all required dependencies',),'offline' => array('shortopt' => 'O','doc' => 'do not attempt to download any urls or contact channels',),'pretend' => array('shortopt' => 'p','doc' => 'Only list the packages that would be downloaded',),),'doc' => '[channel/]<package> ...Installs one or more PEAR packages. You can specify a package toinstall in four ways:"Package-1.0.tgz" : installs from a local file"http://example.com/Package-1.0.tgz" : installs fromanywhere on the net."package.xml" : installs the package described inpackage.xml. Useful for testing, or for wrapping a PEAR package inanother package manager such as RPM."Package[-version/state][.tar]" : queries your default channel\'s server({config master_server}) and downloads the newest package withthe preferred quality/state ({config preferred_state}).To retrieve Package version 1.1, use "Package-1.1," to retrievePackage state beta, use "Package-beta." To retrieve an uncompressedfile, append .tar (make sure there is no file by the same name first)To download a package from another channel, prefix with the channel name like"channel/Package"More than one package may be specified at once. It is ok to mix thesefour ways of specifying packages.'),'upgrade' => array('summary' => 'Upgrade Package','function' => 'doInstall','shortcut' => 'up','options' => array('force' => array('shortopt' => 'f','doc' => 'overwrite newer installed packages',),'loose' => array('shortopt' => 'l','doc' => 'do not check for recommended dependency version',),'nodeps' => array('shortopt' => 'n','doc' => 'ignore dependencies, upgrade anyway',),'register-only' => array('shortopt' => 'r','doc' => 'do not install files, only register the package as upgraded',),'nobuild' => array('shortopt' => 'B','doc' => 'don\'t build C extensions',),'nocompress' => array('shortopt' => 'Z','doc' => 'request uncompressed files when downloading',),'installroot' => array('shortopt' => 'R','arg' => 'DIR','doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT), use packagingroot for RPM',),'packagingroot' => array('shortopt' => 'P','arg' => 'DIR','doc' => 'root directory used when packaging files, like RPM packaging',),'ignore-errors' => array('doc' => 'force install even if there were errors',),'alldeps' => array('shortopt' => 'a','doc' => 'install all required and optional dependencies',),'onlyreqdeps' => array('shortopt' => 'o','doc' => 'install all required dependencies',),'offline' => array('shortopt' => 'O','doc' => 'do not attempt to download any urls or contact channels',),'pretend' => array('shortopt' => 'p','doc' => 'Only list the packages that would be downloaded',),),'doc' => '<package> ...Upgrades one or more PEAR packages. See documentation for the"install" command for ways to specify a package.When upgrading, your package will be updated if the provided newpackage has a higher version number (use the -f option if you need toupgrade anyway).More than one package may be specified at once.'),'upgrade-all' => array('summary' => 'Upgrade All Packages','function' => 'doInstall','shortcut' => 'ua','options' => array('nodeps' => array('shortopt' => 'n','doc' => 'ignore dependencies, upgrade anyway',),'register-only' => array('shortopt' => 'r','doc' => 'do not install files, only register the package as upgraded',),'nobuild' => array('shortopt' => 'B','doc' => 'don\'t build C extensions',),'nocompress' => array('shortopt' => 'Z','doc' => 'request uncompressed files when downloading',),'installroot' => array('shortopt' => 'R','arg' => 'DIR','doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT), use packagingroot for RPM',),'ignore-errors' => array('doc' => 'force install even if there were errors',),'loose' => array('doc' => 'do not check for recommended dependency version',),),'doc' => 'Upgrades all packages that have a newer release available. Upgrades aredone only if there is a release available of the state specified in"preferred_state" (currently {config preferred_state}), or a state consideredmore stable.'),'uninstall' => array('summary' => 'Un-install Package','function' => 'doUninstall','shortcut' => 'un','options' => array('nodeps' => array('shortopt' => 'n','doc' => 'ignore dependencies, uninstall anyway',),'register-only' => array('shortopt' => 'r','doc' => 'do not remove files, only register the packages as not installed',),'installroot' => array('shortopt' => 'R','arg' => 'DIR','doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT)',),'ignore-errors' => array('doc' => 'force install even if there were errors',),'offline' => array('shortopt' => 'O','doc' => 'do not attempt to uninstall remotely',),),'doc' => '[channel/]<package> ...Uninstalls one or more PEAR packages. More than one package may bespecified at once. Prefix with channel name to uninstall from achannel not in your default channel ({config default_channel})'),'bundle' => array('summary' => 'Unpacks a Pecl Package','function' => 'doBundle','shortcut' => 'bun','options' => array('destination' => array('shortopt' => 'd','arg' => 'DIR','doc' => 'Optional destination directory for unpacking (defaults to current path or "ext" if exists)',),'force' => array('shortopt' => 'f','doc' => 'Force the unpacking even if there were errors in the package',),),'doc' => '<package>Unpacks a Pecl Package into the selected location. It will download thepackage if needed.'),'run-scripts' => array('summary' => 'Run Post-Install Scripts bundled with a package','function' => 'doRunScripts','shortcut' => 'rs','options' => array(),'doc' => '<package>Run post-installation scripts in package <package>, if any exist.'),);// }}}// {{{ constructor/*** PEAR_Command_Install constructor.** @access public*/function PEAR_Command_Install(&$ui, &$config){parent::PEAR_Command_Common($ui, $config);}// }}}/*** For unit testing purposes*/function &getDownloader(&$ui, $options, &$config){if (!class_exists('PEAR_Downloader')) {require_once 'PEAR/Downloader.php';}$a = &new PEAR_Downloader($ui, $options, $config);return $a;}/*** For unit testing purposes*/function &getInstaller(&$ui){if (!class_exists('PEAR_Installer')) {require_once 'PEAR/Installer.php';}$a = &new PEAR_Installer($ui);return $a;}function enableExtension($binaries, $type){if (!($phpini = $this->config->get('php_ini', null, 'pear.php.net'))) {return PEAR::raiseError('configuration option "php_ini" is not set to php.ini location');}$ini = $this->_parseIni($phpini);if (PEAR::isError($ini)) {return $ini;}$fp = @fopen($phpini, 'wb');if (!$fp) {return PEAR::raiseError('cannot open php.ini "' . $phpini . '" for writing');}$line = 0;if ($type == 'extsrc' || $type == 'extbin') {$search = 'extensions';$enable = 'extension';} else {$search = 'zend_extensions';ob_start();phpinfo(INFO_GENERAL);$info = ob_get_contents();ob_end_clean();$debug = function_exists('leak') ? '_debug' : '';$ts = preg_match('Thread Safety.+enabled', $info) ? '_ts' : '';$enable = 'zend_extension' . $debug . $ts;}foreach ($ini[$search] as $line => $extension) {if (in_array($extension, $binaries, true) || in_array($ini['extension_dir'] . DIRECTORY_SEPARATOR . $extension, $binaries, true)) {// already enabled - assume if one is, all arereturn true;}}if ($line) {$newini = array_slice($ini['all'], 0, $line);} else {$newini = array();}foreach ($binaries as $binary) {if ($ini['extension_dir']) {$binary = basename($binary);}$newini[] = $enable . '="' . $binary . '"' . (OS_UNIX ? "\n" : "\r\n");}$newini = array_merge($newini, array_slice($ini['all'], $line));foreach ($newini as $line) {fwrite($fp, $line);}fclose($fp);return true;}function disableExtension($binaries, $type){if (!($phpini = $this->config->get('php_ini', null, 'pear.php.net'))) {return PEAR::raiseError('configuration option "php_ini" is not set to php.ini location');}$ini = $this->_parseIni($phpini);if (PEAR::isError($ini)) {return $ini;}$line = 0;if ($type == 'extsrc' || $type == 'extbin') {$search = 'extensions';$enable = 'extension';} else {$search = 'zend_extensions';ob_start();phpinfo(INFO_GENERAL);$info = ob_get_contents();ob_end_clean();$debug = function_exists('leak') ? '_debug' : '';$ts = preg_match('Thread Safety.+enabled', $info) ? '_ts' : '';$enable = 'zend_extension' . $debug . $ts;}$found = false;foreach ($ini[$search] as $line => $extension) {if (in_array($extension, $binaries, true) || in_array($ini['extension_dir'] . DIRECTORY_SEPARATOR . $extension, $binaries, true)) {$found = true;break;}}if (!$found) {// not enabledreturn true;}$fp = @fopen($phpini, 'wb');if (!$fp) {return PEAR::raiseError('cannot open php.ini "' . $phpini . '" for writing');}if ($line) {$newini = array_slice($ini['all'], 0, $line);// delete the enable line$newini = array_merge($newini, array_slice($ini['all'], $line + 1));} else {$newini = array_slice($ini['all'], 1);}foreach ($newini as $line) {fwrite($fp, $line);}fclose($fp);return true;}function _parseIni($filename){if (file_exists($filename)) {if (filesize($filename) > 300000) {return PEAR::raiseError('php.ini "' . $filename . '" is too large, aborting');}ob_start();phpinfo(INFO_GENERAL);$info = ob_get_contents();ob_end_clean();$debug = function_exists('leak') ? '_debug' : '';$ts = preg_match('/Thread Safety.+enabled/', $info) ? '_ts' : '';$zend_extension_line = 'zend_extension' . $debug . $ts;$all = @file($filename);if (!$all) {return PEAR::raiseError('php.ini "' . $filename .'" could not be read');}$zend_extensions = $extensions = array();// assume this is right, but pull from the php.ini if it is found$extension_dir = ini_get('extension_dir');foreach ($all as $linenum => $line) {$line = trim($line);if (!$line) {continue;}if ($line[0] == ';') {continue;}if (strtolower(substr($line, 0, 13)) == 'extension_dir') {$line = trim(substr($line, 13));if ($line[0] == '=') {$x = trim(substr($line, 1));$x = explode(';', $x);$extension_dir = str_replace('"', '', array_shift($x));continue;}}if (strtolower(substr($line, 0, 9)) == 'extension') {$line = trim(substr($line, 9));if ($line[0] == '=') {$x = trim(substr($line, 1));$x = explode(';', $x);$extensions[$linenum] = str_replace('"', '', array_shift($x));continue;}}if (strtolower(substr($line, 0, strlen($zend_extension_line))) ==$zend_extension_line) {$line = trim(substr($line, strlen($zend_extension_line)));if ($line[0] == '=') {$x = trim(substr($line, 1));$x = explode(';', $x);$zend_extensions[$linenum] = str_replace('"', '', array_shift($x));continue;}}}return array('extensions' => $extensions,'zend_extensions' => $zend_extensions,'extension_dir' => $extension_dir,'all' => $all,);} else {return PEAR::raiseError('php.ini "' . $filename . '" does not exist');}}// {{{ doInstall()function doInstall($command, $options, $params){if (empty($this->installer)) {$this->installer = &$this->getInstaller($this->ui);}if ($command == 'upgrade') {$options['upgrade'] = true;}if (isset($options['installroot']) && isset($options['packagingroot'])) {return $this->raiseError('ERROR: cannot use both --installroot and --packagingroot');}if (isset($options['packagingroot']) && $this->config->get('verbose') > 2) {$this->ui->outputData('using package root: ' . $options['packagingroot']);}$reg = &$this->config->getRegistry();if ($command == 'upgrade-all') {$options['upgrade'] = true;$reg = &$this->config->getRegistry();$savechannel = $this->config->get('default_channel');$params = array();foreach ($reg->listChannels() as $channel) {if ($channel == '__uri') {continue;}$this->config->set('default_channel', $channel);$chan = &$reg->getChannel($channel);if (PEAR::isError($chan)) {return $this->raiseError($chan);}if ($chan->supportsREST($this->config->get('preferred_mirror')) &&$base = $chan->getBaseURL('REST1.0', $this->config->get('preferred_mirror'))) {$dorest = true;unset($remote);} else {$dorest = false;$remote = &$this->config->getRemote($this->config);}$state = $this->config->get('preferred_state');$installed = array_flip($reg->listPackages($channel));PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);if ($dorest) {$rest = &$this->config->getREST('1.0', array());$latest = $rest->listLatestUpgrades($base, $state, $installed, $channel, $reg);} else {if (empty($state) || $state == 'any') {$latest = $remote->call("package.listLatestReleases");} else {$latest = $remote->call("package.listLatestReleases", $state);}}PEAR::staticPopErrorHandling();if (PEAR::isError($latest) || !is_array($latest)) {continue;}foreach ($latest as $package => $info) {$package = strtolower($package);if (!isset($installed[$package])) {// skip packages we don't have installedcontinue;}$inst_version = $reg->packageInfo($package, 'version', $channel);if (version_compare("$info[version]", "$inst_version", "le")) {// installed version is up-to-datecontinue;}$params[] = $a = $reg->parsedPackageNameToString(array('package' => $package,'channel' => $channel));$this->ui->outputData(array('data' => "Will upgrade $a"), $command);}}$this->config->set('default_channel', $savechannel);}$this->downloader = &$this->getDownloader($this->ui, $options, $this->config);$errors = array();$downloaded = array();$downloaded = &$this->downloader->download($params);if (PEAR::isError($downloaded)) {return $this->raiseError($downloaded);}$errors = $this->downloader->getErrorMsgs();if (count($errors)) {$err['data'] = array();foreach ($errors as $error) {$err['data'][] = array($error);}$err['headline'] = 'Install Errors';$this->ui->outputData($err);if (!count($downloaded)) {return $this->raiseError("$command failed");}}$data = array('headline' => 'Packages that would be Installed');if (isset($options['pretend'])) {foreach ($downloaded as $package) {$data['data'][] = array($reg->parsedPackageNameToString($package->getParsedPackage()));}$this->ui->outputData($data, 'pretend');return true;}$this->installer->setOptions($options);$this->installer->sortPackagesForInstall($downloaded);if (PEAR::isError($err = $this->installer->setDownloadedPackages($downloaded))) {$this->raiseError($err->getMessage());return true;}$extrainfo = array();if (isset($options['packagingroot'])) {$packrootphp_dir = $this->installer->_prependPath($this->config->get('php_dir', null, 'pear.php.net'),$options['packagingroot']);$instreg = new PEAR_Registry($packrootphp_dir);} else {$instreg = $reg;}foreach ($downloaded as $param) {PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);$info = $this->installer->install($param, $options);PEAR::staticPopErrorHandling();if (PEAR::isError($info)) {$oldinfo = $info;$pkg = &$param->getPackageFile();if ($info->getCode() != PEAR_INSTALLER_NOBINARY) {if (!($info = $pkg->installBinary($this->installer))) {$this->ui->outputData('ERROR: ' .$oldinfo->getMessage());continue;}// we just installed a different package than requested,// let's change the param and info so that the rest of this works$param = $info[0];$info = $info[1];}}if (is_array($info)) {if ($param->getPackageType() == 'extsrc' ||$param->getPackageType() == 'extbin' ||$param->getPackageType() == 'zendextsrc' ||$param->getPackageType() == 'zendextbin') {$pkg = &$param->getPackageFile();if ($instbin = $pkg->getInstalledBinary()) {$instpkg = &$instreg->getPackage($instbin, $pkg->getChannel());} else {$instpkg = &$instreg->getPackage($pkg->getPackage(), $pkg->getChannel());}foreach ($instpkg->getFilelist() as $name => $atts) {$pinfo = pathinfo($atts['installed_as']);if (!isset($pinfo['extension']) ||in_array($pinfo['extension'], array('c', 'h'))) {continue; // make sure we don't match php_blah.h}if ((strpos($pinfo['basename'], 'php_') === 0 &&$pinfo['extension'] == 'dll') ||// most unices$pinfo['extension'] == 'so' ||// hp-ux$pinfo['extension'] == 'sl') {$binaries[] = array($atts['installed_as'], $pinfo);break;}}foreach ($binaries as $pinfo) {PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);$ret = $this->enableExtension(array($pinfo[0]), $param->getPackageType());PEAR::staticPopErrorHandling();if (PEAR::isError($ret)) {$extrainfo[] = $ret->getMessage();if ($param->getPackageType() == 'extsrc' ||$param->getPackageType() == 'extbin') {$exttype = 'extension';} else {ob_start();phpinfo(INFO_GENERAL);$info = ob_get_contents();ob_end_clean();$debug = function_exists('leak') ? '_debug' : '';$ts = preg_match('Thread Safety.+enabled', $info) ? '_ts' : '';$exttype = 'zend_extension' . $debug . $ts;}$extrainfo[] = 'You should add "' . $exttype . '=' .$pinfo[1]['basename'] . '" to php.ini';} else {$extrainfo[] = 'Extension ' . $instpkg->getProvidesExtension() .' enabled in php.ini';}}}if ($this->config->get('verbose') > 0) {$channel = $param->getChannel();$label = $reg->parsedPackageNameToString(array('channel' => $channel,'package' => $param->getPackage(),'version' => $param->getVersion(),));$out = array('data' => "$command ok: $label");if (isset($info['release_warnings'])) {$out['release_warnings'] = $info['release_warnings'];}$this->ui->outputData($out, $command);if (!isset($options['register-only']) && !isset($options['offline'])) {if ($this->config->isDefinedLayer('ftp')) {PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);$info = $this->installer->ftpInstall($param);PEAR::staticPopErrorHandling();if (PEAR::isError($info)) {$this->ui->outputData($info->getMessage());$this->ui->outputData("remote install failed: $label");} else {$this->ui->outputData("remote install ok: $label");}}}}$deps = $param->getDeps();if ($deps) {if (isset($deps['group'])) {$groups = $deps['group'];if (!isset($groups[0])) {$groups = array($groups);}foreach ($groups as $group) {if ($group['attribs']['name'] == 'default') {// default group is always installed, unless the user// explicitly chooses to install another groupcontinue;}$this->ui->outputData($param->getPackage() . ': Optional feature ' .$group['attribs']['name'] . ' available (' .$group['attribs']['hint'] . ')');}$extrainfo[] = 'To install use "pear install ' .$reg->parsedPackageNameToString(array('package' => $param->getPackage(),'channel' => $param->getChannel()), true) .'#featurename"';}}if (isset($options['installroot'])) {$reg = &$this->config->getRegistry();}if (isset($options['packagingroot'])) {$instreg = new PEAR_Registry($packrootphp_dir);} else {$instreg = $reg;}$pkg = &$instreg->getPackage($param->getPackage(), $param->getChannel());// $pkg may be NULL if install is a 'fake' install via --packagingrootif (is_object($pkg)) {$pkg->setConfig($this->config);if ($list = $pkg->listPostinstallScripts()) {$pn = $reg->parsedPackageNameToString(array('channel' =>$param->getChannel(), 'package' => $param->getPackage()), true);$extrainfo[] = $pn . ' has post-install scripts:';foreach ($list as $file) {$extrainfo[] = $file;}$extrainfo[] = 'Use "pear run-scripts ' . $pn . '" to run';$extrainfo[] = 'DO NOT RUN SCRIPTS FROM UNTRUSTED SOURCES';}}} else {return $this->raiseError("$command failed");}}if (count($extrainfo)) {foreach ($extrainfo as $info) {$this->ui->outputData($info);}}return true;}// }}}// {{{ doUninstall()function doUninstall($command, $options, $params){if (empty($this->installer)) {$this->installer = &$this->getInstaller($this->ui);}if (isset($options['remoteconfig'])) {$e = $this->config->readFTPConfigFile($options['remoteconfig']);if (!PEAR::isError($e)) {$this->installer->setConfig($this->config);}}if (sizeof($params) < 1) {return $this->raiseError("Please supply the package(s) you want to uninstall");}$reg = &$this->config->getRegistry();$newparams = array();$badparams = array();foreach ($params as $pkg) {$channel = $this->config->get('default_channel');PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);$parsed = $reg->parsePackageName($pkg, $channel);PEAR::staticPopErrorHandling();if (!$parsed || PEAR::isError($parsed)) {$badparams[] = $pkg;continue;}$package = $parsed['package'];$channel = $parsed['channel'];$info = &$reg->getPackage($package, $channel);if ($info === null &&($channel == 'pear.php.net' || $channel == 'pecl.php.net')) {// make sure this isn't a package that has flipped from pear to pecl but// used a package.xml 1.0$testc = ($channel == 'pear.php.net') ? 'pecl.php.net' : 'pear.php.net';$info = &$reg->getPackage($package, $testc);if ($info !== null) {$channel = $testc;}}if ($info === null) {$badparams[] = $pkg;} else {$newparams[] = &$info;// check for binary packages (this is an alias for those packages if so)if ($installedbinary = $info->getInstalledBinary()) {$this->ui->log('adding binary package ' .$reg->parsedPackageNameToString(array('channel' => $channel,'package' => $installedbinary), true));$newparams[] = &$reg->getPackage($installedbinary, $channel);}// add the contents of a dependency group to the list of installed packagesif (isset($parsed['group'])) {$group = $info->getDependencyGroup($parsed['group']);if ($group) {$installed = &$reg->getInstalledGroup($group);if ($installed) {foreach ($installed as $i => $p) {$newparams[] = &$installed[$i];}}}}}}$err = $this->installer->sortPackagesForUninstall($newparams);if (PEAR::isError($err)) {$this->ui->outputData($err->getMessage(), $command);return true;}$params = $newparams;// twist this to use it to check on whether dependent packages are also being uninstalled// for circular dependencies like subpackages$this->installer->setUninstallPackages($newparams);$params = array_merge($params, $badparams);foreach ($params as $pkg) {$this->installer->pushErrorHandling(PEAR_ERROR_RETURN);if ($err = $this->installer->uninstall($pkg, $options)) {$this->installer->popErrorHandling();if (PEAR::isError($err)) {$this->ui->outputData($err->getMessage(), $command);continue;}if ($pkg->getPackageType() == 'extsrc' ||$pkg->getPackageType() == 'extbin' ||$pkg->getPackageType() == 'zendextsrc' ||$pkg->getPackageType() == 'zendextbin') {if ($instbin = $pkg->getInstalledBinary()) {continue; // this will be uninstalled later}foreach ($pkg->getFilelist() as $name => $atts) {$pinfo = pathinfo($atts['installed_as']);if (!isset($pinfo['extension']) ||in_array($pinfo['extension'], array('c', 'h'))) {continue; // make sure we don't match php_blah.h}if ((strpos($pinfo['basename'], 'php_') === 0 &&$pinfo['extension'] == 'dll') ||// most unices$pinfo['extension'] == 'so' ||// hp-ux$pinfo['extension'] == 'sl') {$binaries[] = array($atts['installed_as'], $pinfo);break;}}foreach ($binaries as $pinfo) {PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);$ret = $this->disableExtension(array($pinfo[0]), $pkg->getPackageType());PEAR::staticPopErrorHandling();if (PEAR::isError($ret)) {$extrainfo[] = $ret->getMessage();if ($pkg->getPackageType() == 'extsrc' ||$pkg->getPackageType() == 'extbin') {$exttype = 'extension';} else {ob_start();phpinfo(INFO_GENERAL);$info = ob_get_contents();ob_end_clean();$debug = function_exists('leak') ? '_debug' : '';$ts = preg_match('Thread Safety.+enabled', $info) ? '_ts' : '';$exttype = 'zend_extension' . $debug . $ts;}$this->ui->outputData('Unable to remove "' . $exttype . '=' .$pinfo[1]['basename'] . '" from php.ini', $command);} else {$this->ui->outputData('Extension ' . $pkg->getProvidesExtension() .' disabled in php.ini', $command);}}}$savepkg = $pkg;if ($this->config->get('verbose') > 0) {if (is_object($pkg)) {$pkg = $reg->parsedPackageNameToString($pkg);}$this->ui->outputData("uninstall ok: $pkg", $command);}if (!isset($options['offline']) && is_object($savepkg) &&defined('PEAR_REMOTEINSTALL_OK')) {if ($this->config->isDefinedLayer('ftp')) {$this->installer->pushErrorHandling(PEAR_ERROR_RETURN);$info = $this->installer->ftpUninstall($savepkg);$this->installer->popErrorHandling();if (PEAR::isError($info)) {$this->ui->outputData($info->getMessage());$this->ui->outputData("remote uninstall failed: $pkg");} else {$this->ui->outputData("remote uninstall ok: $pkg");}}}} else {$this->installer->popErrorHandling();if (is_object($pkg)) {$pkg = $reg->parsedPackageNameToString($pkg);}return $this->raiseError("uninstall failed: $pkg");}}return true;}// }}}// }}}// {{{ doBundle()/*(cox) It just downloads and untars the package, does not doany check that the PEAR_Installer::_installFile() does.*/function doBundle($command, $options, $params){$downloader = &$this->getDownloader($this->ui, array('force' => true, 'nodeps' => true,'soft' => true, 'downloadonly' => true), $this->config);$reg = &$this->config->getRegistry();if (sizeof($params) < 1) {return $this->raiseError("Please supply the package you want to bundle");}if (isset($options['destination'])) {if (!is_dir($options['destination'])) {System::mkdir('-p ' . $options['destination']);}$dest = realpath($options['destination']);} else {$pwd = getcwd();if (is_dir($pwd . DIRECTORY_SEPARATOR . 'ext')) {$dest = $pwd . DIRECTORY_SEPARATOR . 'ext';} else {$dest = $pwd;}}$downloader->setDownloadDir($dest);$result = &$downloader->download(array($params[0]));if (PEAR::isError($result)) {return $result;}$pkgfile = &$result[0]->getPackageFile();$pkgname = $pkgfile->getName();$pkgversion = $pkgfile->getVersion();// Unpacking -------------------------------------------------$dest .= DIRECTORY_SEPARATOR . $pkgname;$orig = $pkgname . '-' . $pkgversion;$tar = &new Archive_Tar($pkgfile->getArchiveFile());if (!$tar->extractModify($dest, $orig)) {return $this->raiseError('unable to unpack ' . $pkgfile->getArchiveFile());}$this->ui->outputData("Package ready at '$dest'");// }}}}// }}}function doRunScripts($command, $options, $params){if (!isset($params[0])) {return $this->raiseError('run-scripts expects 1 parameter: a package name');}$reg = &$this->config->getRegistry();PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);$parsed = $reg->parsePackageName($params[0], $this->config->get('default_channel'));PEAR::staticPopErrorHandling();if (PEAR::isError($parsed)) {return $this->raiseError($parsed);}$package = &$reg->getPackage($parsed['package'], $parsed['channel']);if (is_object($package)) {$package->setConfig($this->config);$package->runPostinstallScripts();} else {return $this->raiseError('Could not retrieve package "' . $params[0] . '" from registry');}$this->ui->outputData('Install scripts complete', $command);return true;}}?>