diff options
Diffstat (limited to 'lib/private/util.php')
| -rwxr-xr-x | lib/private/util.php | 108 |
1 files changed, 96 insertions, 12 deletions
diff --git a/lib/private/util.php b/lib/private/util.php index 70dadb1befd..731b7c97503 100755 --- a/lib/private/util.php +++ b/lib/private/util.php @@ -30,9 +30,7 @@ class OC_Util { } // load all filesystem apps before, so no setup-hook gets lost - if(!isset($RUNTIME_NOAPPS) || !$RUNTIME_NOAPPS) { - OC_App::loadApps(array('filesystem')); - } + OC_App::loadApps(array('filesystem')); // the filesystem will finish when $user is not empty, // mark fs setup here to avoid doing the setup from loading @@ -490,6 +488,8 @@ class OC_Util { ); } + $errors = array_merge($errors, self::checkDatabaseVersion()); + // Cache the result of this function \OC::$session->set('checkServer_suceeded', count($errors) == 0); @@ -497,6 +497,39 @@ class OC_Util { } /** + * Check the database version + * @return array errors array + */ + public static function checkDatabaseVersion() { + $errors = array(); + $dbType = \OC_Config::getValue('dbtype', 'sqlite'); + if ($dbType === 'pgsql') { + // check PostgreSQL version + try { + $result = \OC_DB::executeAudited('SHOW SERVER_VERSION'); + $data = $result->fetchRow(); + if (isset($data['server_version'])) { + $version = $data['server_version']; + if (version_compare($version, '9.0.0', '<')) { + $errors[] = array( + 'error' => 'PostgreSQL >= 9 required', + 'hint' => 'Please upgrade your database version' + ); + } + } + } catch (\Doctrine\DBAL\DBALException $e) { + \OCP\Util::logException('core', $e); + $errors[] = array( + 'error' => 'Error occurred while checking PostgreSQL version', + 'hint' => 'Please make sure you have PostgreSQL >= 9 or check the logs for more information about the error' + ); + } + } + return $errors; + } + + + /** * @brief check if there are still some encrypted files stored * @return boolean */ @@ -668,17 +701,18 @@ class OC_Util { * @return void */ public static function redirectToDefaultPage() { + $urlGenerator = \OC::$server->getURLGenerator(); if(isset($_REQUEST['redirect_url'])) { - $location = OC_Helper::makeURLAbsolute(urldecode($_REQUEST['redirect_url'])); + $location = urldecode($_REQUEST['redirect_url']); } else if (isset(OC::$REQUESTEDAPP) && !empty(OC::$REQUESTEDAPP)) { - $location = OC_Helper::linkToAbsolute( OC::$REQUESTEDAPP, 'index.php' ); + $location = $urlGenerator->getAbsoluteURL('/index.php/apps/'.OC::$REQUESTEDAPP.'/index.php'); } else { $defaultPage = OC_Appconfig::getValue('core', 'defaultpage'); if ($defaultPage) { - $location = OC_Helper::makeURLAbsolute(OC::$WEBROOT.'/'.$defaultPage); + $location = $urlGenerator->getAbsoluteURL($defaultPage); } else { - $location = OC_Helper::linkToAbsolute( 'files', 'index.php' ); + $location = $urlGenerator->getAbsoluteURL('/index.php/files/index.php'); } } OC_Log::write('core', 'redirectToDefaultPage: '.$location, OC_Log::DEBUG); @@ -1039,13 +1073,13 @@ class OC_Util { public static function getUrlContent($url) { if (function_exists('curl_init')) { $curl = curl_init(); + $max_redirects = 10; curl_setopt($curl, CURLOPT_HEADER, 0); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 10); curl_setopt($curl, CURLOPT_URL, $url); - curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); - curl_setopt($curl, CURLOPT_MAXREDIRS, 10); + curl_setopt($curl, CURLOPT_USERAGENT, "ownCloud Server Crawler"); if(OC_Config::getValue('proxy', '') != '') { @@ -1054,9 +1088,50 @@ class OC_Util { if(OC_Config::getValue('proxyuserpwd', '') != '') { curl_setopt($curl, CURLOPT_PROXYUSERPWD, OC_Config::getValue('proxyuserpwd')); } - $data = curl_exec($curl); + + if (ini_get('open_basedir') === '' && ini_get('safe_mode' === 'Off')) { + curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); + curl_setopt($curl, CURLOPT_MAXREDIRS, $max_redirects); + $data = curl_exec($curl); + } else { + curl_setopt($curl, CURLOPT_FOLLOWLOCATION, false); + $mr = $max_redirects; + if ($mr > 0) { + $newurl = curl_getinfo($curl, CURLINFO_EFFECTIVE_URL); + + $rcurl = curl_copy_handle($curl); + curl_setopt($rcurl, CURLOPT_HEADER, true); + curl_setopt($rcurl, CURLOPT_NOBODY, true); + curl_setopt($rcurl, CURLOPT_FORBID_REUSE, false); + curl_setopt($rcurl, CURLOPT_RETURNTRANSFER, true); + do { + curl_setopt($rcurl, CURLOPT_URL, $newurl); + $header = curl_exec($rcurl); + if (curl_errno($rcurl)) { + $code = 0; + } else { + $code = curl_getinfo($rcurl, CURLINFO_HTTP_CODE); + if ($code == 301 || $code == 302) { + preg_match('/Location:(.*?)\n/', $header, $matches); + $newurl = trim(array_pop($matches)); + } else { + $code = 0; + } + } + } while ($code && --$mr); + curl_close($rcurl); + if ($mr > 0) { + curl_setopt($curl, CURLOPT_URL, $newurl); + } + } + + if($mr == 0 && $max_redirects > 0) { + $data = false; + } else { + $data = curl_exec($curl); + } + } curl_close($curl); - } else { $contextArray = null; @@ -1085,13 +1160,22 @@ class OC_Util { } /** - * @return bool - well are we running on windows or not + * Checks whether the server is running on Windows + * @return bool true if running on Windows, false otherwise */ public static function runningOnWindows() { return (substr(PHP_OS, 0, 3) === "WIN"); } /** + * Checks whether the server is running on Mac OS X + * @return bool true if running on Mac OS X, false otherwise + */ + public static function runningOnMac() { + return (strtoupper(substr(PHP_OS, 0, 6)) === 'DARWIN'); + } + + /** * Handles the case that there may not be a theme, then check if a "default" * theme exists and take that one * @return string the theme |