| <?php␊ |
| /* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */␊ |
| /*␊ |
| # ***** BEGIN LICENSE BLOCK *****␊ |
| # This file is part of InDefero, an open source project management application.␊ |
| # Copyright (C) 2008 CĂ©ondo Ltd and contributors.␊ |
| #␊ |
| # InDefero is free software; you can redistribute it and/or modify␊ |
| # it under the terms of the GNU General Public License as published by␊ |
| # the Free Software Foundation; either version 2 of the License, or␊ |
| # (at your option) any later version.␊ |
| #␊ |
| # InDefero is distributed in the hope that it will be useful,␊ |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of␊ |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the␊ |
| # GNU General Public License for more details.␊ |
| #␊ |
| # You should have received a copy of the GNU General Public License␊ |
| # along with this program; if not, write to the Free Software␊ |
| # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA␊ |
| #␊ |
| # ***** END LICENSE BLOCK ***** */␊ |
| ␊ |
| /**␊ |
| * SVN utils.␊ |
| *␊ |
| */␊ |
| class IDF_Scm_Svn␊ |
| {␊ |
| public $repo = '';␊ |
| public $username = '';␊ |
| public $password = '';␊ |
| private $assoc = array('dir' => 'tree',␊ |
| 'file' => 'blob');␊ |
| ␊ |
| ␊ |
| public function __construct($repo, $username='', $password='')␊ |
| {␊ |
| $this->repo = $repo;␊ |
| $this->username = $username;␊ |
| $this->password = $password;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Test a given object hash.␊ |
| *␊ |
| * @param string Object hash.␊ |
| * @return mixed false if not valid or 'blob', 'tree', 'commit'␊ |
| */␊ |
| public function testHash($rev, $path='')␊ |
| {␊ |
| // OK if HEAD on /␊ |
| if ($rev === 'HEAD' && $path === '') {␊ |
| return 'commit';␊ |
| }␊ |
| ␊ |
| // Else, test the path on revision␊ |
| $cmd = sprintf('svn info --xml --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo.'/'.$path),␊ |
| escapeshellarg($rev));␊ |
| $xmlInfo = shell_exec($cmd);␊ |
| ␊ |
| // If exception is thrown, return false␊ |
| try {␊ |
| $xml = simplexml_load_string($xmlInfo);␊ |
| }␊ |
| catch (Exception $e) {␊ |
| return false;␊ |
| }␊ |
| ␊ |
| // If the entry node does exists, params are wrong␊ |
| if (!isset($xml->entry)) {␊ |
| return false;␊ |
| }␊ |
| ␊ |
| // Else, enjoy it :)␊ |
| return 'commit';␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Given a commit hash returns an array of files in it.␊ |
| *␊ |
| * A file is a class with the following properties:␊ |
| *␊ |
| * 'perm', 'type', 'size', 'hash', 'file'␊ |
| *␊ |
| * @param string Commit ('HEAD')␊ |
| * @param string Base folder ('')␊ |
| * @return array␊ |
| */␊ |
| public function filesAtCommit($rev='HEAD', $folder='')␊ |
| {␊ |
| $cmd = sprintf('svn ls --xml --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo.'/'.$folder),␊ |
| escapeshellarg($rev));␊ |
| $xmlLs = shell_exec($cmd);␊ |
| $xml = simplexml_load_string($xmlLs);␊ |
| $res = array();␊ |
| foreach ($xml->list->entry as $entry) {␊ |
| $file = array();␊ |
| $file['type'] = $this->assoc[(string) $entry['kind']];␊ |
| $file['file'] = (string) $entry->name;␊ |
| $file['fullpath'] = $folder.'/'.((string) $entry->name);␊ |
| $file['date'] = gmdate('Y-m-d H:i:s',␊ |
| strtotime((string) $entry->commit->date));␊ |
| $file['rev'] = (string) $entry->commit['revision'];␊ |
| // Get commit message␊ |
| $currentReposFile = $this->repo.'/'.$folder.'/'.$file['file'];␊ |
| $file['log'] = $this->getCommitMessage($currentReposFile, $rev);␊ |
| ␊ |
| // Get the size if the type is blob␊ |
| if ($file['type'] == 'blob') {␊ |
| $file['size'] = (string) $entry->size;␊ |
| }␊ |
| ␊ |
| $file['perm'] = '';␊ |
| ␊ |
| $res[] = (object) $file;␊ |
| }␊ |
| ␊ |
| return $res;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get a commit message for given file and revision.␊ |
| *␊ |
| * @param string File␊ |
| * @param string Commit ('HEAD')␊ |
| *␊ |
| * @return String commit message␊ |
| */␊ |
| private function getCommitMessage($file, $rev='HEAD')␊ |
| {␊ |
| $cmd = sprintf('svn log --xml --limit 1 --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($file),␊ |
| escapeshellarg($rev));␊ |
| $xmlLog = shell_exec($cmd);␊ |
| $xml = simplexml_load_string($xmlLog);␊ |
| return (string) $xml->logentry->msg;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get the file info.␊ |
| *␊ |
| * @param string File␊ |
| * @param string Commit ('HEAD')␊ |
| * @return false Information␊ |
| */␊ |
| public function getFileInfo($totest, $rev='HEAD')␊ |
| {␊ |
| $cmd = sprintf('svn info --xml --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo.'/'.$totest),␊ |
| escapeshellarg($rev));␊ |
| $xmlInfo = shell_exec($cmd);␊ |
| $xml = simplexml_load_string($xmlInfo);␊ |
| $entry = $xml->entry;␊ |
| ␊ |
| $file = array();␊ |
| $file['fullpath'] = $totest;␊ |
| $file['hash'] = (string) $entry->repository->uuid;␊ |
| $file['type'] = $this->assoc[(string) $entry['kind']];␊ |
| $file['file'] = $totest;␊ |
| $file['rev'] = (string) $entry->commit['revision'];␊ |
| $file['author'] = (string) $entry->author;␊ |
| $file['date'] = gmdate('Y-m-d H:i:s', strtotime((string) $entry->commit->date));␊ |
| $file['size'] = (string) $entry->size;␊ |
| $file['log'] = '';␊ |
| ␊ |
| return (object) $file;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get a blob.␊ |
| *␊ |
| * @param string Blob hash␊ |
| * @return string Raw blob␊ |
| */␊ |
| public function getBlob($path, $rev)␊ |
| {␊ |
| $cmd = sprintf('svn cat --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo.'/'.$path),␊ |
| escapeshellarg($rev));␊ |
| return shell_exec($cmd);␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get the branches.␊ |
| *␊ |
| * @return array Branches.␊ |
| */␊ |
| public function getBranches()␊ |
| {␊ |
| $res = array('HEAD');␊ |
| return $res;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get commit details.␊ |
| *␊ |
| * @param string Commit ('HEAD').␊ |
| * @return array Changes.␊ |
| */␊ |
| public function getCommit($rev='HEAD')␊ |
| {␊ |
| $res = array();␊ |
| $cmd = sprintf('svn log --xml -v --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo),␊ |
| escapeshellarg($rev));␊ |
| $xmlRes = shell_exec($cmd);␊ |
| $xml = simplexml_load_string($xmlRes);␊ |
| ␊ |
| $res['author'] = (string) $xml->logentry->author;␊ |
| $res['date'] = gmdate('Y-m-d H:i:s', strtotime((string) $xml->logentry->date));␊ |
| $res['title'] = (string) $xml->logentry->msg;␊ |
| $res['commit'] = (string) $xml->logentry['revision'];␊ |
| $res['changes'] = $this->getDiff($rev);␊ |
| $res['tree'] = '';␊ |
| ␊ |
| ␊ |
| return (object) $res;␊ |
| }␊ |
| ␊ |
| private function getDiff($rev='HEAD')␊ |
| {␊ |
| $res = array();␊ |
| $cmd = sprintf('svn diff -c %s --username=%s --password=%s %s',␊ |
| escapeshellarg($rev),␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo));␊ |
| return shell_exec($cmd);␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get latest changes.␊ |
| *␊ |
| * @param string Commit ('HEAD').␊ |
| * @param int Number of changes (10).␊ |
| *␊ |
| * @return array Changes.␊ |
| */␊ |
| public function getChangeLog($rev='HEAD', $n=10)␊ |
| {␊ |
| $res = array();␊ |
| $cmd = sprintf('svn log --xml -v --limit %s --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($n),␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo),␊ |
| escapeshellarg($rev));␊ |
| $xmlRes = shell_exec($cmd);␊ |
| $xml = simplexml_load_string($xmlRes);␊ |
| ␊ |
| $res = array();␊ |
| foreach ($xml->logentry as $entry) {␊ |
| $log = array();␊ |
| $log['author'] = (string) $entry->author;␊ |
| $log['date'] = gmdate('Y-m-d H:i:s', strtotime((string) $entry->date));␊ |
| $log['title'] = (string) $entry->msg;␊ |
| $log['commit'] = (string) $entry['revision'];␊ |
| $log['full_message'] = '';␊ |
| ␊ |
| $res[] = (object) $log;␊ |
| }␊ |
| ␊ |
| return $res;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Generate the command to create a zip archive at a given commit.␊ |
| * Unsupported feature in subversion␊ |
| *␊ |
| * @param string dummy␊ |
| * @param string dummy␊ |
| * @return Exception␊ |
| */␊ |
| public function getArchiveCommand($commit, $prefix='git-repo-dump/')␊ |
| {␊ |
| throw new Exception(('Unsupported feature.'));␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get additionnals properties on path and revision␊ |
| *␊ |
| * @param string File␊ |
| * @param string Commit ('HEAD')␊ |
| * @return array␊ |
| */␊ |
| public function getProperties($rev, $path='')␊ |
| {␊ |
| $res = array();␊ |
| $cmd = sprintf('svn proplist --xml --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo.'/'.$path),␊ |
| escapeshellarg($rev));␊ |
| $xmlProps = shell_exec($cmd);␊ |
| $props = simplexml_load_string($xmlProps);␊ |
| ␊ |
| // No properties, returns an empty array␊ |
| if (!isset($props->target)) {␊ |
| return $res;␊ |
| }␊ |
| ␊ |
| // Get the value of each property␊ |
| foreach ($props->target->property as $prop) {␊ |
| $key = (string) $prop['name'];␊ |
| $res[$key] = $this->getProperty($key, $rev, $path);␊ |
| }␊ |
| ␊ |
| return $res;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get a specific additionnal property on path and revision␊ |
| *␊ |
| * @param string Property␊ |
| * @param string File␊ |
| * @param string Commit ('HEAD')␊ |
| * @return string the property value␊ |
| */␊ |
| private function getProperty($property, $rev, $path='')␊ |
| {␊ |
| $res = array();␊ |
| $cmd = sprintf('svn propget --xml %s --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($property),␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo.'/'.$path),␊ |
| escapeshellarg($rev));␊ |
| $xmlProp = shell_exec($cmd);␊ |
| $prop = simplexml_load_string($xmlProp);␊ |
| ␊ |
| return (string) $prop->target->property;␊ |
| }␊ |
| ␊ |
| ␊ |
| /**␊ |
| * Get the number of the last commit in the repository.␊ |
| *␊ |
| * @param string Commit ('HEAD').␊ |
| *␊ |
| * @return String last number commit␊ |
| */␊ |
| public function getLastCommit($rev='HEAD')␊ |
| {␊ |
| $xmlInfo = '';␊ |
| $cmd = sprintf('svn info --xml --username=%s --password=%s %s@%s',␊ |
| escapeshellarg($this->username),␊ |
| escapeshellarg($this->password),␊ |
| escapeshellarg($this->repo),␊ |
| escapeshellarg($rev));␊ |
| $xmlInfo = shell_exec($cmd);␊ |
| ␊ |
| $xml = simplexml_load_string($xmlInfo);␊ |
| return (string) $xml->entry->commit['revision'];␊ |
| }␊ |
| }␊ |
| ␊ |