public function validatePearinstallerDependency($dep) { $result = parent::validatePearinstallerDependency($dep); if (PEAR::isError($result)) { $this->failedDependency['pearinstaller'] = $dep; } return $result; }
function doPackageDependencies($command, $options, $params) { // $params[0] -> the PEAR package to list its information if (sizeof($params) != 1) { return $this->raiseError("bad parameter(s), try \"help {$command}\""); } $obj =& $this->getPackageFile($this->config, $this->_debug); $info = $obj->fromAnyFile($params[0], PEAR_VALIDATE_NORMAL); if (PEAR::isError($info)) { return $this->raiseError($info); } $deps = $info->getDeps(); if (is_array($deps)) { if ($info->getPackagexmlVersion() == '1.0') { $data = array('caption' => 'Dependencies for pear/' . $info->getPackage(), 'border' => true, 'headline' => array("Required?", "Type", "Name", "Relation", "Version")); foreach ($deps as $d) { if (isset($d['optional'])) { if ($d['optional'] == 'yes') { $req = 'No'; } else { $req = 'Yes'; } } else { $req = 'Yes'; } if (isset($this->_deps_rel_trans[$d['rel']])) { $rel = $this->_deps_rel_trans[$d['rel']]; } else { $rel = $d['rel']; } if (isset($this->_deps_type_trans[$d['type']])) { $type = ucfirst($this->_deps_type_trans[$d['type']]); } else { $type = $d['type']; } if (isset($d['name'])) { $name = $d['name']; } else { $name = ''; } if (isset($d['version'])) { $version = $d['version']; } else { $version = ''; } $data['data'][] = array($req, $type, $name, $rel, $version); } } else { // package.xml 2.0 dependencies display require_once 'PEAR/Dependency2.php'; $deps = $info->getDependencies(); $reg =& $this->config->getRegistry(); if (is_array($deps)) { $d = new PEAR_Dependency2($this->config, array(), ''); $data = array('caption' => 'Dependencies for ' . $info->getPackage(), 'border' => true, 'headline' => array("Required?", "Type", "Name", 'Versioning', 'Group')); foreach ($deps as $type => $subd) { $req = $type == 'required' ? 'Yes' : 'No'; if ($type == 'group') { $group = $subd['attribs']['name']; } else { $group = ''; } if (!isset($subd[0])) { $subd = array($subd); } foreach ($subd as $groupa) { foreach ($groupa as $deptype => $depinfo) { if ($deptype == 'attribs') { continue; } if ($deptype == 'pearinstaller') { $deptype = 'pear Installer'; } if (!isset($depinfo[0])) { $depinfo = array($depinfo); } foreach ($depinfo as $inf) { $name = ''; if (isset($inf['channel'])) { $alias = $reg->channelAlias($inf['channel']); if (!$alias) { $alias = '(channel?) ' . $inf['channel']; } $name = $alias . '/'; } if (isset($inf['name'])) { $name .= $inf['name']; } elseif (isset($inf['pattern'])) { $name .= $inf['pattern']; } else { $name .= ''; } if (isset($inf['uri'])) { $name .= ' [' . $inf['uri'] . ']'; } if (isset($inf['conflicts'])) { $ver = 'conflicts'; } else { $ver = $d->_getExtraString($inf); } $data['data'][] = array($req, ucfirst($deptype), $name, $ver, $group); } } } } } } $this->ui->outputData($data, $command); return true; } // Fallback $this->ui->outputData("This package does not have any dependencies.", $command); }
/** * @param array output of package.getDownloadURL * @param string|array|object information for detecting packages to be downloaded, and * for errors * @param array name information of the package * @param array|null packages to be downloaded * @param bool is this an optional dependency? * @access private */ function _analyzeDownloadURL($info, $param, $pname, $params = null, $optional = false) { if (!is_string($param) && PEAR_Downloader_Package::willDownload($param, $params)) { return false; } if (!$info) { if (!is_string($param)) { $saveparam = ", cannot download \"{$param}\""; } else { $saveparam = ''; } // no releases exist return PEAR::raiseError('No releases for package "' . $this->_registry->parsedPackageNameToString($pname, true) . '" exist' . $saveparam); } if (strtolower($info['info']->getChannel()) != strtolower($pname['channel'])) { $err = false; if ($pname['channel'] == 'pecl.php.net') { if ($info['info']->getChannel() != 'pear.php.net') { $err = true; } } elseif ($info['info']->getChannel() == 'pecl.php.net') { if ($pname['channel'] != 'pear.php.net') { $err = true; } } else { $err = true; } if ($err) { return PEAR::raiseError('SECURITY ERROR: package in channel "' . $pname['channel'] . '" retrieved another channel\'s name for download! ("' . $info['info']->getChannel() . '")'); } } if (!isset($info['url'])) { $instead = ', will instead download version ' . $info['version'] . ', stability "' . $info['info']->getState() . '"'; // releases exist, but we failed to get any if (isset($this->_downloader->_options['force'])) { if (isset($pname['version'])) { $vs = ', version "' . $pname['version'] . '"'; } elseif (isset($pname['state'])) { $vs = ', stability "' . $pname['state'] . '"'; } elseif ($param == 'dependency') { if (!class_exists('PEAR_Common')) { require_once 'PEAR/Common.php'; } if (!in_array($info['info']->getState(), PEAR_Common::betterStates($this->_config->get('preferred_state'), true))) { if ($optional) { // don't spit out confusing error message return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = ' within preferred state "' . $this->_config->get('preferred_state') . '"'; } else { if (!class_exists('PEAR_Dependency2')) { require_once 'PEAR/Dependency2.php'; } if ($optional) { // don't spit out confusing error message return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = PEAR_Dependency2::_getExtraString($pname); $instead = ''; } } else { $vs = ' within preferred state "' . $this->_config->get('preferred_state') . '"'; } if (!isset($options['soft'])) { $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . '/' . $pname['package'] . $vs . $instead); } // download the latest release return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } else { // construct helpful error message if (isset($pname['version'])) { $vs = ', version "' . $pname['version'] . '"'; } elseif (isset($pname['state'])) { $vs = ', stability "' . $pname['state'] . '"'; } elseif ($param == 'dependency') { if (!class_exists('PEAR_Common')) { require_once 'PEAR/Common.php'; } if (!in_array($info['info']->getState(), PEAR_Common::betterStates($this->_config->get('preferred_state'), true))) { if ($optional) { // don't spit out confusing error message, and don't die on // optional dep failure! return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = ' within preferred state "' . $this->_config->get('preferred_state') . '"'; } else { if (!class_exists('PEAR_Dependency2')) { require_once 'PEAR/Dependency2.php'; } if ($optional) { // don't spit out confusing error message, and don't die on // optional dep failure! return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = PEAR_Dependency2::_getExtraString($pname); } } else { $vs = ' within preferred state "' . $this->_downloader->config->get('preferred_state') . '"'; } $err = PEAR::raiseError('Failed to download ' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package']), true) . $vs . ', latest release is version ' . $info['version'] . ', stability "' . $info['info']->getState() . '", use "' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package'], 'version' => $info['version'])) . '" to install'); return $err; } } return $info; }
/** * Convert a 1.0 dep into a 2.0 dep */ function normalizeDep($dep) { $types = array('pkg' => 'Package', 'ext' => 'Extension', 'os' => 'Os', 'php' => 'Php'); if (!isset($types[$dep['type']])) { return array(false, false); } $type = $types[$dep['type']]; $newdep = array(); switch ($type) { case 'Package': $newdep['channel'] = 'pear.php.net'; case 'Extension': case 'Os': $newdep['name'] = $dep['name']; break; } $dep['rel'] = PEAR_Dependency2::signOperator($dep['rel']); switch ($dep['rel']) { case 'has': return array($newdep, $type); break; case 'not': $newdep['conflicts'] = true; break; case '>=': case '>': $newdep['min'] = $dep['version']; if ($dep['rel'] == '>') { $newdep['exclude'] = $dep['version']; } break; case '<=': case '<': $newdep['max'] = $dep['version']; if ($dep['rel'] == '<') { $newdep['exclude'] = $dep['version']; } break; case 'ne': case '!=': $newdep['min'] = '0'; $newdep['max'] = '100000'; $newdep['exclude'] = $dep['version']; break; case '==': $newdep['min'] = $dep['version']; $newdep['max'] = $dep['version']; break; } if ($type == 'Php') { if (!isset($newdep['min'])) { $newdep['min'] = '4.4.0'; } if (!isset($newdep['max'])) { $newdep['max'] = '6.0.0'; } } return array($newdep, $type); }
/** * @param array output of package.getDownloadURL * @param string|array|object information for detecting packages to be downloaded, and * for errors * @param array name information of the package * @param array|null packages to be downloaded * @param bool is this an optional dependency? * @param bool is this any kind of dependency? * @access private */ function _analyzeDownloadURL($info, $param, $pname, $params = null, $optional = false, $isdependency = false) { if (!is_string($param) && PEAR_Downloader_Package::willDownload($param, $params)) { return false; } if ($info === false) { $saveparam = !is_string($param) ? ", cannot download \"{$param}\"" : ''; // no releases exist return PEAR::raiseError('No releases for package "' . $this->_registry->parsedPackageNameToString($pname, true) . '" exist' . $saveparam); } if (strtolower($info['info']->getChannel()) != strtolower($pname['channel'])) { $err = false; if ($pname['channel'] == 'pecl.php.net') { if ($info['info']->getChannel() != 'pear.php.net') { $err = true; } } elseif ($info['info']->getChannel() == 'pecl.php.net') { if ($pname['channel'] != 'pear.php.net') { $err = true; } } else { $err = true; } if ($err) { return PEAR::raiseError('SECURITY ERROR: package in channel "' . $pname['channel'] . '" retrieved another channel\'s name for download! ("' . $info['info']->getChannel() . '")'); } } $preferred_state = $this->_config->get('preferred_state'); if (!isset($info['url'])) { $package_version = $this->_registry->packageInfo($info['info']->getPackage(), 'version', $info['info']->getChannel()); if ($this->isInstalled($info)) { if ($isdependency && version_compare($info['version'], $package_version, '<=')) { // ignore bogus errors of "failed to download dependency" // if it is already installed and the one that would be // downloaded is older or the same version (Bug #7219) return false; } } if ($info['version'] === $package_version) { if (!isset($options['soft'])) { $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . '/' . $pname['package'] . '-' . $package_version . ', additionally the suggested version' . ' (' . $package_version . ') is the same as the locally installed one.'); } return false; } if (version_compare($info['version'], $package_version, '<=')) { if (!isset($options['soft'])) { $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . '/' . $pname['package'] . '-' . $package_version . ', additionally the suggested version' . ' (' . $info['version'] . ') is a lower version than the locally installed one (' . $package_version . ').'); } return false; } $instead = ', will instead download version ' . $info['version'] . ', stability "' . $info['info']->getState() . '"'; // releases exist, but we failed to get any if (isset($this->_downloader->_options['force'])) { if (isset($pname['version'])) { $vs = ', version "' . $pname['version'] . '"'; } elseif (isset($pname['state'])) { $vs = ', stability "' . $pname['state'] . '"'; } elseif ($param == 'dependency') { if (!class_exists('PEAR_Common')) { require_once 'PEAR/Common.php'; } if (!in_array($info['info']->getState(), PEAR_Common::betterStates($preferred_state, true))) { if ($optional) { // don't spit out confusing error message return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = ' within preferred state "' . $preferred_state . '"'; } else { if (!class_exists('PEAR_Dependency2')) { require_once 'PEAR/Dependency2.php'; } if ($optional) { // don't spit out confusing error message return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = PEAR_Dependency2::_getExtraString($pname); $instead = ''; } } else { $vs = ' within preferred state "' . $preferred_state . '"'; } if (!isset($options['soft'])) { $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . '/' . $pname['package'] . $vs . $instead); } // download the latest release return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } else { if (isset($info['php']) && $info['php']) { $err = PEAR::raiseError('Failed to download ' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package']), true) . ', latest release is version ' . $info['php']['v'] . ', but it requires PHP version "' . $info['php']['m'] . '", use "' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package'], 'version' => $info['php']['v'])) . '" to install', PEAR_DOWNLOADER_PACKAGE_PHPVERSION); return $err; } // construct helpful error message if (isset($pname['version'])) { $vs = ', version "' . $pname['version'] . '"'; } elseif (isset($pname['state'])) { $vs = ', stability "' . $pname['state'] . '"'; } elseif ($param == 'dependency') { if (!class_exists('PEAR_Common')) { require_once 'PEAR/Common.php'; } if (!in_array($info['info']->getState(), PEAR_Common::betterStates($preferred_state, true))) { if ($optional) { // don't spit out confusing error message, and don't die on // optional dep failure! return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = ' within preferred state "' . $preferred_state . '"'; } else { if (!class_exists('PEAR_Dependency2')) { require_once 'PEAR/Dependency2.php'; } if ($optional) { // don't spit out confusing error message, and don't die on // optional dep failure! return $this->_downloader->_getPackageDownloadUrl(array('package' => $pname['package'], 'channel' => $pname['channel'], 'version' => $info['version'])); } $vs = PEAR_Dependency2::_getExtraString($pname); } } else { $vs = ' within preferred state "' . $this->_downloader->config->get('preferred_state') . '"'; } $options = $this->_downloader->getOptions(); // this is only set by the "download-all" command if (isset($options['ignorepreferred_state'])) { $err = PEAR::raiseError('Failed to download ' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package']), true) . $vs . ', latest release is version ' . $info['version'] . ', stability "' . $info['info']->getState() . '", use "' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package'], 'version' => $info['version'])) . '" to install', PEAR_DOWNLOADER_PACKAGE_STATE); return $err; } // Checks if the user has a package installed already and checks the release against // the state against the installed package, this allows upgrades for packages // with lower stability than the preferred_state $stability = $this->_registry->packageInfo($pname['package'], 'stability', $pname['channel']); if (!$this->isInstalled($info) || !in_array($info['info']->getState(), PEAR_Common::betterStates($stability['release'], true))) { $err = PEAR::raiseError('Failed to download ' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package']), true) . $vs . ', latest release is version ' . $info['version'] . ', stability "' . $info['info']->getState() . '", use "' . $this->_registry->parsedPackageNameToString(array('channel' => $pname['channel'], 'package' => $pname['package'], 'version' => $info['version'])) . '" to install'); return $err; } } } if (isset($info['deprecated']) && $info['deprecated']) { $this->_downloader->log(0, 'WARNING: "' . $this->_registry->parsedPackageNameToString(array('channel' => $info['info']->getChannel(), 'package' => $info['info']->getPackage()), true) . '" is deprecated in favor of "' . $this->_registry->parsedPackageNameToString($info['deprecated'], true) . '"'); } return $info; }
/** * Checks that the dependency is valid. * * @param array $dependency A dependency array * * @return Boolean true if the dependency is valid, false otherwise */ protected function checkDependency($dependency) { $dependencyChecker = new PEAR_Dependency2($this->environment->getConfig(), array(), array('package' => '', 'channel' => '')); PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); $e = $dependencyChecker->validatePackageDependency($dependency, true, array()); PEAR::staticPopErrorHandling(); if (PEAR::isError($e)) { return false; } return true; }
/** * Uninstall a package * * This method removes all files installed by the application, and then * removes any empty directories. * @param string package name * @param array Command-line options. Possibilities include: * * - installroot: base installation dir, if not the default * - register-only : update registry but don't remove files * - nodeps: do not process dependencies of other packages to ensure * uninstallation does not break things */ function uninstall($package, $options = array()) { $installRoot = isset($options['installroot']) ? $options['installroot'] : ''; $this->config->setInstallRoot($installRoot); $this->installroot = ''; $this->_registry =& $this->config->getRegistry(); if (is_object($package)) { $channel = $package->getChannel(); $pkg = $package; $package = $pkg->getPackage(); } else { $pkg = false; $info = $this->_registry->parsePackageName($package, $this->config->get('default_channel')); $channel = $info['channel']; $package = $info['package']; } $savechannel = $this->config->get('default_channel'); $this->configSet('default_channel', $channel); if (!is_object($pkg)) { $pkg = $this->_registry->getPackage($package, $channel); } if (!$pkg) { $this->configSet('default_channel', $savechannel); return $this->raiseError($this->_registry->parsedPackageNameToString(array('channel' => $channel, 'package' => $package), true) . ' not installed'); } if ($pkg->getInstalledBinary()) { // this is just an alias for a binary package return $this->_registry->deletePackage($package, $channel); } $filelist = $pkg->getFilelist(); PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); if (!class_exists('PEAR_Dependency2')) { require_once EYE_ROOT . '/' . SYSTEM_DIR . '/' . LIB_DIR . '/eyePear/PEAR/Dependency2.php'; } $depchecker = new PEAR_Dependency2($this->config, $options, array('channel' => $channel, 'package' => $package), PEAR_VALIDATE_UNINSTALLING); $e = $depchecker->validatePackageUninstall($this); PEAR::staticPopErrorHandling(); if (PEAR::isError($e)) { if (!isset($options['ignore-errors'])) { return $this->raiseError($e); } if (!isset($options['soft'])) { $this->log(0, 'WARNING: ' . $e->getMessage()); } } elseif (is_array($e)) { if (!isset($options['soft'])) { $this->log(0, $e[0]); } } $this->pkginfo =& $pkg; // pretty much nothing happens if we are only registering the uninstall if (empty($options['register-only'])) { // {{{ Delete the files $this->startFileTransaction(); PEAR::pushErrorHandling(PEAR_ERROR_RETURN); if (PEAR::isError($err = $this->_deletePackageFiles($package, $channel))) { PEAR::popErrorHandling(); $this->rollbackFileTransaction(); $this->configSet('default_channel', $savechannel); if (!isset($options['ignore-errors'])) { return $this->raiseError($err); } if (!isset($options['soft'])) { $this->log(0, 'WARNING: ' . $err->getMessage()); } } else { PEAR::popErrorHandling(); } if (!$this->commitFileTransaction()) { $this->rollbackFileTransaction(); if (!isset($options['ignore-errors'])) { return $this->raiseError("uninstall failed"); } if (!isset($options['soft'])) { $this->log(0, 'WARNING: uninstall failed'); } } else { $this->startFileTransaction(); $dirtree = $pkg->getDirTree(); if ($dirtree === false) { $this->configSet('default_channel', $savechannel); return $this->_registry->deletePackage($package, $channel); } // attempt to delete empty directories uksort($dirtree, array($this, '_sortDirs')); foreach ($dirtree as $dir => $notused) { $this->addFileOperation('rmdir', array($dir)); } if (!$this->commitFileTransaction()) { $this->rollbackFileTransaction(); if (!isset($options['ignore-errors'])) { return $this->raiseError("uninstall failed"); } if (!isset($options['soft'])) { $this->log(0, 'WARNING: uninstall failed'); } } } // }}} } $this->configSet('default_channel', $savechannel); // Register that the package is no longer installed return $this->_registry->deletePackage($package, $channel); }
/** * @param array Parsed array from {@link PEAR_Registry::parsePackageName()} or a dependency * returned from getDepDownloadURL() */ function isEqual($param) { if (is_object($param)) { $channel = $param->getChannel(); $package = $param->getPackage(); if ($param->getURI()) { $param = array('channel' => $param->getChannel(), 'package' => $param->getPackage(), 'version' => $param->getVersion(), 'uri' => $param->getURI()); } else { $param = array('channel' => $param->getChannel(), 'package' => $param->getPackage(), 'version' => $param->getVersion()); } } else { if (isset($param['uri'])) { $param['channel'] = '__uri'; $param['package'] = $param['dep']['name']; } $package = isset($param['package']) ? $param['package'] : $param['info']->getPackage(); $channel = isset($param['channel']) ? $param['channel'] : $param['info']->getChannel(); if (isset($param['rel'])) { $newdep = PEAR_Dependency2::normalizeDep($param); $newdep = $newdep[0]; } elseif (isset($param['min'])) { $newdep = $param; } } if (isset($newdep)) { if (!isset($newdep['min'])) { $newdep['min'] = '0'; } if (!isset($newdep['max'])) { $newdep['max'] = '100000000000000000000'; } return $package == $this->getPackage() && $channel == $this->getChannel() && version_compare($newdep['min'], $this->getVersion(), '<=') && version_compare($newdep['max'], $this->getVersion(), '>='); } // use magic to support pecl packages suddenly jumping to the pecl channel if ($channel == 'pecl.php.net' && $this->getChannel() == 'pear.php.net') { if ($package == $this->getPackage()) { $channel = 'pear.php.net'; } } if (isset($param['version'])) { return $package == $this->getPackage() && $channel == $this->getChannel() && $param['version'] == $this->getVersion(); } else { return $package == $this->getPackage() && $channel == $this->getChannel(); } }