| <?php | |
| # Alert the user that this is not a valid entry point to MediaWiki if they try to access the special pages file directly. | |
| if (!defined('MEDIAWIKI')) { | |
| echo wfMsg_MS('maintshell-installfail3'); | |
| exit( 1 ); | |
| } | |
| $wgExtensionCredits['specialpage'][] = array( | |
| 'name' => 'MaintenanceShell', | |
| 'author' => '[http://swiftlytilting.com SwiftlyTilting]', | |
| 'url' => 'http://www.mediawiki.org/wiki/Extension:MaintenanceShell', | |
| 'description' => 'Adds a special page to provide access to maintenance scripts.', | |
| 'descriptionmsg' => 'maintenanceshell-desc', | |
| 'version' => '0.2.4', | |
| ); | |
| $dir = dirname(__FILE__) . '/'; | |
| $wgAutoloadClasses['MaintenanceShell'] = $dir . 'MaintenanceShell_body.php'; # Tell MediaWiki to load the extension body. | |
| $wgExtensionMessagesFiles['MaintenanceShell'] = $dir . 'MaintenanceShell.i18n.php'; | |
| $wgExtensionAliasesFiles['MaintenanceShell'] = $dir . 'MaintenanceShell.alias.php'; | |
| $wgSpecialPages['MaintenanceShell'] = 'MaintenanceShell'; # Let MediaWiki know about your new special page. | |
| // Special page group for MW 1.13+ | |
| $wgSpecialPageGroups['MaintenanceShell'] = 'wiki'; | |
| // New user right - required to access Special:MaintenanceShell | |
| $wgAvailableRights[] = 'maintenanceshell'; | |
| // check that there is a group assigned to maintenanceshell | |
| $wgMaintShellPermissions = 0; | |
| foreach ($wgGroupPermissions as $v) | |
| { $wgMaintShellPermissions += array_key_exists('maintenanceshell', $v) ? 1 : 0; | |
| } | |
| // load language file | |
| require_once($IP . '/extensions/MaintenanceShell/MaintenanceShell.i18n.php'); | |
| // check for custom settings | |
| global $wgMaintenancePath, $wgLanguageCode; | |
| $wgMaintenanceShellLang = isset($wgLanguageCode) ? $wgLanguageCode : 'en'; | |
| $maintenance_path = isset( $wgMaintenancePath) ? $wgMaintenancePath : $IP . "/maintenance/"; | |
| $maintshell_pagename = wfMsg_MS( 'maintshell-pagename'); | |
| // catch operations before wiki does anything, so we can act like we're coming from the command line | |
| if (array_key_exists('commandline', $_REQUEST) && array_key_exists('title', $_REQUEST) && ($_REQUEST['title'] = $maintshell_pagename)) | |
| { | |
| // first lets check to see if we're installed correctly | |
| if ($wgMaintShellPermissions === 0) | |
| { echo wfMsg_MS('maintshell-installfail'); | |
| exit; | |
| } | |
| // set up system to verify user permissions | |
| require_once('./includes/Setup.php'); | |
| $head_redirect = 'Location: http://' . $_SERVER['SERVER_NAME'] . | |
| ($_SERVER['SERVER_PORT'] =="80" ? "":$_SERVER['SERVER_PORT']) . $_SERVER['SCRIPT_NAME'] . '?title=' . $maintshell_pagename; | |
| if ( $wgUser->isBlocked() || wfReadOnly() || !$wgUser->isAllowed( 'maintenanceshell' ) ) { | |
| header($head_redirect); | |
| return; | |
| } | |
| echo '<a href="' . $_SERVER['SCRIPT_NAME'] . '?title=' . $maintshell_pagename . '">'. wfMsg_MS('maintshell-return') . '</a>'; | |
| echo '<hr />'; | |
| if (array_key_exists('script', $_REQUEST) and (($script = trim($_REQUEST['script'])) !== '')) | |
| { | |
| $script = str_replace(array('.','/'), '', $script); | |
| if (file_exists(trim($maintenance_path.$script.".php"))) | |
| { | |
| // display shell frame | |
| echo "<div style='border:5px solid gray;background-color:black;color:green;padding:1em'>"; | |
| echo "<pre style='white-space: -moz-pre-wrap;white-space: -pre-wrap;white-space: -o-pre-wrap;white-space: pre-wrap;word-wrap: break-word;'><b>"; | |
| chdir(isset($wgMaintenanceShellDir) ? $wgMaintenanceShellDir : $maintenance_path); | |
| echo getcwd() . "$ php ". (isset($wgMaintenanceShellDir) ? $maintenance_path : '') .$script . ".php " . $_REQUEST['commandline'] . "</b>\n\n"; | |
| // make commandLine.inc think we're coming from the command line | |
| // Unset request method and build $argv | |
| unset($_SERVER['REQUEST_METHOD']); | |
| $_REQUEST['commandline'] = str_ireplace('{{root}}', $_SERVER['DOCUMENT_ROOT'], $_REQUEST['commandline']); | |
| // handle quote marks in command line | |
| preg_match_all('%\"(.*)\"%Us', $_REQUEST['commandline'], $matches); | |
| $temp_command = $_REQUEST['commandline']; | |
| foreach ($matches[1] as $n => $v) | |
| { | |
| $temp_command = str_replace($v, str_replace(" ","\n", $v), $temp_command ); | |
| } | |
| $temp_command = preg_replace('% +%', ' ', $temp_command); | |
| $argv = explode(' ',basename($_SERVER["PHP_SELF"]) . ' ' . $temp_command); | |
| $search = array( '"', "\n"); | |
| $replace = array('', ' '); | |
| foreach($argv as $n => $v) | |
| { $argv[$n] = str_replace($search, $replace, $v); | |
| } | |
| $argc = count($argv); | |
| // catch exit calls from within the called script | |
| function exit_callback($param = false) | |
| { | |
| echo "</pre></div><hr />$param"; | |
| exit; | |
| } | |
| register_shutdown_function('exit_callback'); | |
| // needed for MW 1.15 | |
| ob_start(); | |
| // call the script | |
| include_once($maintenance_path.$script.".php"); | |
| // exit, if the script doesn't explictly exit. Will call the exit callback function | |
| exit; | |
| } | |
| else | |
| { echo wfMsg_MS('maintshell-noexist', $maintenance_path .$script); | |
| } | |
| } | |
| exit; | |
| } | |
| // language functions which aren't loaded my MW yet, so define them manually | |
| function wfMsg_MS($key) | |
| { global $wgMaintenanceShellLang, $messages; | |
| $args = func_get_args(); | |
| array_shift( $args ); | |
| if (array_key_exists($key, $messages[$wgMaintenanceShellLang])) | |
| { $ret = $messages[$wgMaintenanceShellLang][$key]; | |
| } | |
| else | |
| { $ret = $messages['en'][$key]; | |
| } | |
| return wfMsgReplaceArgs_MS($ret, $args); | |
| } | |
| function wfMsgReplaceArgs_MS( $message, $args ) | |
| { | |
| # Fix windows line-endings | |
| # Some messages are split with explode("\n", $msg) | |
| $message = str_replace( "\r", '', $message ); | |
| // Replace arguments | |
| if ( count( $args ) ) { | |
| if ( is_array( $args[0] ) ) { | |
| $args = array_values( $args[0] ); | |
| } | |
| $replacementKeys = array(); | |
| foreach( $args as $n => $param ) { | |
| $replacementKeys['$' . ($n + 1)] = $param; | |
| } | |
| $message = strtr( $message, $replacementKeys ); | |
| } | |
| return $message; | |
| } |