nextcloud / server

cron.php

Indentation +120 added lines, -120 removed lines

@@ -32,131 +32,131 @@
 
 // Show warning if a PHP version below 5.6.0 is used
 if (version_compare(PHP_VERSION, '5.6.0') === -1) {
-	echo 'This version of Nextcloud requires at least PHP 5.6.0<br/>';
-	echo 'You are currently running ' . PHP_VERSION . '. Please update your PHP version.';
-	return;
+    echo 'This version of Nextcloud requires at least PHP 5.6.0<br/>';
+    echo 'You are currently running ' . PHP_VERSION . '. Please update your PHP version.';
+    return;
 }
 
 try {
 
-	require_once __DIR__ . '/lib/base.php';
-
-	if (\OCP\Util::needUpgrade()) {
-		\OCP\Util::writeLog('cron', 'Update required, skipping cron', \OCP\Util::DEBUG);
-		exit;
-	}
-	if (\OC::$server->getSystemConfig()->getValue('maintenance', false)) {
-		\OCP\Util::writeLog('cron', 'We are in maintenance mode, skipping cron', \OCP\Util::DEBUG);
-		exit;
-	}
-
-	// load all apps to get all api routes properly setup
-	OC_App::loadApps();
-
-	\OC::$server->getSession()->close();
-
-	// initialize a dummy memory session
-	$session = new \OC\Session\Memory('');
-	$cryptoWrapper = \OC::$server->getSessionCryptoWrapper();
-	$session = $cryptoWrapper->wrapSession($session);
-	\OC::$server->setSession($session);
-
-	$logger = \OC::$server->getLogger();
-	$config = \OC::$server->getConfig();
-
-	// Don't do anything if ownCloud has not been installed
-	if (!$config->getSystemValue('installed', false)) {
-		exit(0);
-	}
-
-	\OC::$server->getTempManager()->cleanOld();
-
-	// Exit if background jobs are disabled!
-	$appMode = \OCP\BackgroundJob::getExecutionType();
-	if ($appMode == 'none') {
-		if (OC::$CLI) {
-			echo 'Background Jobs are disabled!' . PHP_EOL;
-		} else {
-			OC_JSON::error(array('data' => array('message' => 'Background jobs disabled!')));
-		}
-		exit(1);
-	}
-
-	if (OC::$CLI) {
-		// set to run indefinitely if needed
-		if (strpos(@ini_get('disable_functions'), 'set_time_limit') === false) {
-			@set_time_limit(0);
-		}
-
-		// the cron job must be executed with the right user
-		if (!function_exists('posix_getuid')) {
-			echo "The posix extensions are required - see http://php.net/manual/en/book.posix.php" . PHP_EOL;
-			exit(1);
-		}
-		$user = posix_getpwuid(posix_getuid());
-		$configUser = posix_getpwuid(fileowner(OC::$configDir . 'config.php'));
-		if ($user['name'] !== $configUser['name']) {
-			echo "Console has to be executed with the same user as the web server is operated" . PHP_EOL;
-			echo "Current user: " . $user['name'] . PHP_EOL;
-			echo "Web server user: " . $configUser['name'] . PHP_EOL;
-			exit(1);
-		}
-
-		// We call ownCloud from the CLI (aka cron)
-		if ($appMode != 'cron') {
-			\OCP\BackgroundJob::setExecutionType('cron');
-		}
-
-		// Work
-		$jobList = \OC::$server->getJobList();
-
-		// We only ask for jobs for 14 minutes, because after 15 minutes the next
-		// system cron task should spawn.
-		$endTime = time() + 14 * 60;
-
-		$executedJobs = [];
-		while ($job = $jobList->getNext()) {
-			if (isset($executedJobs[$job->getId()])) {
-				$jobList->unlockJob($job);
-				break;
-			}
-
-			$job->execute($jobList, $logger);
-			// clean up after unclean jobs
-			\OC_Util::tearDownFS();
-
-			$jobList->setLastJob($job);
-			$executedJobs[$job->getId()] = true;
-			unset($job);
-
-			if (time() > $endTime) {
-				break;
-			}
-		}
-
-	} else {
-		// We call cron.php from some website
-		if ($appMode == 'cron') {
-			// Cron is cron :-P
-			OC_JSON::error(array('data' => array('message' => 'Backgroundjobs are using system cron!')));
-		} else {
-			// Work and success :-)
-			$jobList = \OC::$server->getJobList();
-			$job = $jobList->getNext();
-			if ($job != null) {
-				$job->execute($jobList, $logger);
-				$jobList->setLastJob($job);
-			}
-			OC_JSON::success();
-		}
-	}
-
-	// Log the successful cron execution
-	\OC::$server->getConfig()->setAppValue('core', 'lastcron', time());
-	exit();
+    require_once __DIR__ . '/lib/base.php';
+
+    if (\OCP\Util::needUpgrade()) {
+        \OCP\Util::writeLog('cron', 'Update required, skipping cron', \OCP\Util::DEBUG);
+        exit;
+    }
+    if (\OC::$server->getSystemConfig()->getValue('maintenance', false)) {
+        \OCP\Util::writeLog('cron', 'We are in maintenance mode, skipping cron', \OCP\Util::DEBUG);
+        exit;
+    }
+
+    // load all apps to get all api routes properly setup
+    OC_App::loadApps();
+
+    \OC::$server->getSession()->close();
+
+    // initialize a dummy memory session
+    $session = new \OC\Session\Memory('');
+    $cryptoWrapper = \OC::$server->getSessionCryptoWrapper();
+    $session = $cryptoWrapper->wrapSession($session);
+    \OC::$server->setSession($session);
+
+    $logger = \OC::$server->getLogger();
+    $config = \OC::$server->getConfig();
+
+    // Don't do anything if ownCloud has not been installed
+    if (!$config->getSystemValue('installed', false)) {
+        exit(0);
+    }
+
+    \OC::$server->getTempManager()->cleanOld();
+
+    // Exit if background jobs are disabled!
+    $appMode = \OCP\BackgroundJob::getExecutionType();
+    if ($appMode == 'none') {
+        if (OC::$CLI) {
+            echo 'Background Jobs are disabled!' . PHP_EOL;
+        } else {
+            OC_JSON::error(array('data' => array('message' => 'Background jobs disabled!')));
+        }
+        exit(1);
+    }
+
+    if (OC::$CLI) {
+        // set to run indefinitely if needed
+        if (strpos(@ini_get('disable_functions'), 'set_time_limit') === false) {
+            @set_time_limit(0);
+        }
+
+        // the cron job must be executed with the right user
+        if (!function_exists('posix_getuid')) {
+            echo "The posix extensions are required - see http://php.net/manual/en/book.posix.php" . PHP_EOL;
+            exit(1);
+        }
+        $user = posix_getpwuid(posix_getuid());
+        $configUser = posix_getpwuid(fileowner(OC::$configDir . 'config.php'));
+        if ($user['name'] !== $configUser['name']) {
+            echo "Console has to be executed with the same user as the web server is operated" . PHP_EOL;
+            echo "Current user: " . $user['name'] . PHP_EOL;
+            echo "Web server user: " . $configUser['name'] . PHP_EOL;
+            exit(1);
+        }
+
+        // We call ownCloud from the CLI (aka cron)
+        if ($appMode != 'cron') {
+            \OCP\BackgroundJob::setExecutionType('cron');
+        }
+
+        // Work
+        $jobList = \OC::$server->getJobList();
+
+        // We only ask for jobs for 14 minutes, because after 15 minutes the next
+        // system cron task should spawn.
+        $endTime = time() + 14 * 60;
+
+        $executedJobs = [];
+        while ($job = $jobList->getNext()) {
+            if (isset($executedJobs[$job->getId()])) {
+                $jobList->unlockJob($job);
+                break;
+            }
+
+            $job->execute($jobList, $logger);
+            // clean up after unclean jobs
+            \OC_Util::tearDownFS();
+
+            $jobList->setLastJob($job);
+            $executedJobs[$job->getId()] = true;
+            unset($job);
+
+            if (time() > $endTime) {
+                break;
+            }
+        }
+
+    } else {
+        // We call cron.php from some website
+        if ($appMode == 'cron') {
+            // Cron is cron :-P
+            OC_JSON::error(array('data' => array('message' => 'Backgroundjobs are using system cron!')));
+        } else {
+            // Work and success :-)
+            $jobList = \OC::$server->getJobList();
+            $job = $jobList->getNext();
+            if ($job != null) {
+                $job->execute($jobList, $logger);
+                $jobList->setLastJob($job);
+            }
+            OC_JSON::success();
+        }
+    }
+
+    // Log the successful cron execution
+    \OC::$server->getConfig()->setAppValue('core', 'lastcron', time());
+    exit();
 
 } catch (Exception $ex) {
-	\OCP\Util::writeLog('cron', $ex->getMessage(), \OCP\Util::FATAL);
+    \OCP\Util::writeLog('cron', $ex->getMessage(), \OCP\Util::FATAL);
 } catch (Error $ex) {
-	\OCP\Util::writeLog('cron', $ex->getMessage(), \OCP\Util::FATAL);
+    \OCP\Util::writeLog('cron', $ex->getMessage(), \OCP\Util::FATAL);
 }

lib/private/Settings/Admin/Server.php

Indentation +108 added lines, -108 removed lines

@@ -37,123 +37,123 @@
 use OCP\Settings\ISettings;
 
 class Server implements ISettings {
-	/** @var IDBConnection|Connection */
-	private $db;
-	/** @var IRequest */
-	private $request;
-	/** @var IConfig */
-	private $config;
-	/** @var ILockingProvider */
-	private $lockingProvider;
-	/** @var IL10N */
-	private $l;
+    /** @var IDBConnection|Connection */
+    private $db;
+    /** @var IRequest */
+    private $request;
+    /** @var IConfig */
+    private $config;
+    /** @var ILockingProvider */
+    private $lockingProvider;
+    /** @var IL10N */
+    private $l;
 
-	/**
-	 * @param IDBConnection $db
-	 * @param IRequest $request
-	 * @param IConfig $config
-	 * @param ILockingProvider $lockingProvider
-	 * @param IL10N $l
-	 */
-	public function __construct(IDBConnection $db,
-								IRequest $request,
-								IConfig $config,
-								ILockingProvider $lockingProvider,
-								IL10N $l) {
-		$this->db = $db;
-		$this->request = $request;
-		$this->config = $config;
-		$this->lockingProvider = $lockingProvider;
-		$this->l = $l;
-	}
+    /**
+     * @param IDBConnection $db
+     * @param IRequest $request
+     * @param IConfig $config
+     * @param ILockingProvider $lockingProvider
+     * @param IL10N $l
+     */
+    public function __construct(IDBConnection $db,
+                                IRequest $request,
+                                IConfig $config,
+                                ILockingProvider $lockingProvider,
+                                IL10N $l) {
+        $this->db = $db;
+        $this->request = $request;
+        $this->config = $config;
+        $this->lockingProvider = $lockingProvider;
+        $this->l = $l;
+    }
 
-	/**
-	 * @return TemplateResponse
-	 */
-	public function getForm() {
-		try {
-			if ($this->db->getDatabasePlatform() instanceof SqlitePlatform) {
-				$invalidTransactionIsolationLevel = false;
-			} else {
-				$invalidTransactionIsolationLevel = $this->db->getTransactionIsolation() !== Connection::TRANSACTION_READ_COMMITTED;
-			}
-		} catch (DBALException $e) {
-			// ignore
-			$invalidTransactionIsolationLevel = false;
-		}
+    /**
+     * @return TemplateResponse
+     */
+    public function getForm() {
+        try {
+            if ($this->db->getDatabasePlatform() instanceof SqlitePlatform) {
+                $invalidTransactionIsolationLevel = false;
+            } else {
+                $invalidTransactionIsolationLevel = $this->db->getTransactionIsolation() !== Connection::TRANSACTION_READ_COMMITTED;
+            }
+        } catch (DBALException $e) {
+            // ignore
+            $invalidTransactionIsolationLevel = false;
+        }
 
-		$envPath = getenv('PATH');
+        $envPath = getenv('PATH');
 
-		// warn if outdated version of a memcache module is used
-		$caches = [
-			'apcu'	=> ['name' => $this->l->t('APCu'), 'version' => '4.0.6'],
-			'redis'	=> ['name' => $this->l->t('Redis'), 'version' => '2.2.5'],
-		];
-		$outdatedCaches = [];
-		foreach ($caches as $php_module => $data) {
-			$isOutdated = extension_loaded($php_module) && version_compare(phpversion($php_module), $data['version'], '<');
-			if ($isOutdated) {
-				$outdatedCaches[$php_module] = $data;
-			}
-		}
+        // warn if outdated version of a memcache module is used
+        $caches = [
+            'apcu'	=> ['name' => $this->l->t('APCu'), 'version' => '4.0.6'],
+            'redis'	=> ['name' => $this->l->t('Redis'), 'version' => '2.2.5'],
+        ];
+        $outdatedCaches = [];
+        foreach ($caches as $php_module => $data) {
+            $isOutdated = extension_loaded($php_module) && version_compare(phpversion($php_module), $data['version'], '<');
+            if ($isOutdated) {
+                $outdatedCaches[$php_module] = $data;
+            }
+        }
 
-		if ($this->lockingProvider instanceof NoopLockingProvider) {
-			$fileLockingType = 'none';
-		} else if ($this->lockingProvider instanceof DBLockingProvider) {
-			$fileLockingType = 'db';
-		} else {
-			$fileLockingType = 'cache';
-		}
+        if ($this->lockingProvider instanceof NoopLockingProvider) {
+            $fileLockingType = 'none';
+        } else if ($this->lockingProvider instanceof DBLockingProvider) {
+            $fileLockingType = 'db';
+        } else {
+            $fileLockingType = 'cache';
+        }
 
-		$suggestedOverwriteCliUrl = '';
-		if ($this->config->getSystemValue('overwrite.cli.url', '') === '') {
-			$suggestedOverwriteCliUrl = $this->request->getServerProtocol() . '://' . $this->request->getInsecureServerHost() . \OC::$WEBROOT;
-			if (!$this->config->getSystemValue('config_is_read_only', false)) {
-				// Set the overwrite URL when it was not set yet.
-				$this->config->setSystemValue('overwrite.cli.url', $suggestedOverwriteCliUrl);
-				$suggestedOverwriteCliUrl = '';
-			}
-		}
+        $suggestedOverwriteCliUrl = '';
+        if ($this->config->getSystemValue('overwrite.cli.url', '') === '') {
+            $suggestedOverwriteCliUrl = $this->request->getServerProtocol() . '://' . $this->request->getInsecureServerHost() . \OC::$WEBROOT;
+            if (!$this->config->getSystemValue('config_is_read_only', false)) {
+                // Set the overwrite URL when it was not set yet.
+                $this->config->setSystemValue('overwrite.cli.url', $suggestedOverwriteCliUrl);
+                $suggestedOverwriteCliUrl = '';
+            }
+        }
 
-		$parameters = [
-			// Diagnosis
-			'readOnlyConfigEnabled'            => \OC_Helper::isReadOnlyConfigEnabled(),
-			'isLocaleWorking'                  => \OC_Util::isSetLocaleWorking(),
-			'isAnnotationsWorking'             => \OC_Util::isAnnotationsWorking(),
-			'checkForWorkingWellKnownSetup'    => $this->config->getSystemValue('check_for_working_wellknown_setup', true),
-			'has_fileinfo'                     => \OC_Util::fileInfoLoaded(),
-			'invalidTransactionIsolationLevel' => $invalidTransactionIsolationLevel,
-			'getenvServerNotWorking'           => empty($envPath),
-			'OutdatedCacheWarning'             => $outdatedCaches,
-			'fileLockingType'                  => $fileLockingType,
-			'suggestedOverwriteCliUrl'         => $suggestedOverwriteCliUrl,
+        $parameters = [
+            // Diagnosis
+            'readOnlyConfigEnabled'            => \OC_Helper::isReadOnlyConfigEnabled(),
+            'isLocaleWorking'                  => \OC_Util::isSetLocaleWorking(),
+            'isAnnotationsWorking'             => \OC_Util::isAnnotationsWorking(),
+            'checkForWorkingWellKnownSetup'    => $this->config->getSystemValue('check_for_working_wellknown_setup', true),
+            'has_fileinfo'                     => \OC_Util::fileInfoLoaded(),
+            'invalidTransactionIsolationLevel' => $invalidTransactionIsolationLevel,
+            'getenvServerNotWorking'           => empty($envPath),
+            'OutdatedCacheWarning'             => $outdatedCaches,
+            'fileLockingType'                  => $fileLockingType,
+            'suggestedOverwriteCliUrl'         => $suggestedOverwriteCliUrl,
 
-			// Background jobs
-			'backgroundjobs_mode' => $this->config->getAppValue('core', 'backgroundjobs_mode', 'ajax'),
-			'lastcron'            => $this->config->getAppValue('core', 'lastcron', false),
-			'cronErrors'		  => $this->config->getAppValue('core', 'cronErrors'),
-			'cli_based_cron_possible' => function_exists('posix_getpwuid'),
-			'cli_based_cron_user' => function_exists('posix_getpwuid') ? posix_getpwuid(fileowner(\OC::$configDir . 'config.php'))['name'] : '',
-		];
+            // Background jobs
+            'backgroundjobs_mode' => $this->config->getAppValue('core', 'backgroundjobs_mode', 'ajax'),
+            'lastcron'            => $this->config->getAppValue('core', 'lastcron', false),
+            'cronErrors'		  => $this->config->getAppValue('core', 'cronErrors'),
+            'cli_based_cron_possible' => function_exists('posix_getpwuid'),
+            'cli_based_cron_user' => function_exists('posix_getpwuid') ? posix_getpwuid(fileowner(\OC::$configDir . 'config.php'))['name'] : '',
+        ];
 
-		return new TemplateResponse('settings', 'settings/admin/server', $parameters, '');
-	}
+        return new TemplateResponse('settings', 'settings/admin/server', $parameters, '');
+    }
 
-	/**
-	 * @return string the section ID, e.g. 'sharing'
-	 */
-	public function getSection() {
-		return 'server';
-	}
+    /**
+     * @return string the section ID, e.g. 'sharing'
+     */
+    public function getSection() {
+        return 'server';
+    }
 
-	/**
-	 * @return int whether the form should be rather on the top or bottom of
-	 * the admin section. The forms are arranged in ascending order of the
-	 * priority values. It is required to return a value between 0 and 100.
-	 *
-	 * E.g.: 70
-	 */
-	public function getPriority() {
-		return 0;
-	}
+    /**
+     * @return int whether the form should be rather on the top or bottom of
+     * the admin section. The forms are arranged in ascending order of the
+     * priority values. It is required to return a value between 0 and 100.
+     *
+     * E.g.: 70
+     */
+    public function getPriority() {
+        return 0;
+    }
 }

settings/templates/settings/admin/server.php

Indentation +68 added lines, -68 removed lines

@@ -31,101 +31,101 @@ 
 	<p class="settings-hint"><?php p($l->t('It\'s important for the security and performance of your instance that everything is configured correctly. To help you with that we are doing some automatic checks. Please see the Tips & Tricks section and the documentation for more information.'));?></p>
 	<ul>
 		<?php
-		// is php setup properly to query system environment variables like getenv('PATH')
-		if ($_['getenvServerNotWorking']) {
-			?>
+        // is php setup properly to query system environment variables like getenv('PATH')
+        if ($_['getenvServerNotWorking']) {
+            ?>
 			<li>
 				<?php p($l->t('PHP does not seem to be setup properly to query system environment variables. The test with getenv("PATH") only returns an empty response.')); ?><br>
 				<?php print_unescaped($l->t('Please check the <a target="_blank" rel="noreferrer" href="%s">installation documentation ↗</a> for PHP configuration notes and the PHP configuration of your server, especially when using php-fpm.', link_to_docs('admin-php-fpm'))); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// is read only config enabled
-		if ($_['readOnlyConfigEnabled']) {
-			?>
+        // is read only config enabled
+        if ($_['readOnlyConfigEnabled']) {
+            ?>
 			<li>
 				<?php p($l->t('The Read-Only config has been enabled. This prevents setting some configurations via the web-interface. Furthermore, the file needs to be made writable manually for every update.')); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// Are doc blocks accessible?
-		if (!$_['isAnnotationsWorking']) {
-			?>
+        // Are doc blocks accessible?
+        if (!$_['isAnnotationsWorking']) {
+            ?>
 			<li>
 				<?php p($l->t('PHP is apparently set up to strip inline doc blocks. This will make several core apps inaccessible.')); ?><br>
 				<?php p($l->t('This is probably caused by a cache/accelerator such as Zend OPcache or eAccelerator.')); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// Is the Transaction isolation level READ_COMMITTED?
-		if ($_['invalidTransactionIsolationLevel']) {
-			?>
+        // Is the Transaction isolation level READ_COMMITTED?
+        if ($_['invalidTransactionIsolationLevel']) {
+            ?>
 			<li>
 				<?php p($l->t('Your database does not run with "READ COMMITTED" transaction isolation level. This can cause problems when multiple actions are executed in parallel.')); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// Warning if memcache is outdated
-		foreach ($_['OutdatedCacheWarning'] as $php_module => $data) {
-			?>
+        // Warning if memcache is outdated
+        foreach ($_['OutdatedCacheWarning'] as $php_module => $data) {
+            ?>
 			<li>
 				<?php p($l->t('%1$s below version %2$s is installed, for stability and performance reasons it is recommended to update to a newer %1$s version.', $data)); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// if module fileinfo available?
-		if (!$_['has_fileinfo']) {
-			?>
+        // if module fileinfo available?
+        if (!$_['has_fileinfo']) {
+            ?>
 			<li>
 				<?php p($l->t('The PHP module \'fileinfo\' is missing. It is strongly recommended to enable this module to get the best results with MIME type detection.')); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// locking configured optimally?
-		if ($_['fileLockingType'] === 'none') {
-			?>
+        // locking configured optimally?
+        if ($_['fileLockingType'] === 'none') {
+            ?>
 			<li>
 				<?php print_unescaped($l->t('Transactional file locking is disabled, this might lead to issues with race conditions. Enable \'filelocking.enabled\' in config.php to avoid these problems. See the <a target="_blank" rel="noreferrer" href="%s">documentation ↗</a> for more information.', link_to_docs('admin-transactional-locking'))); ?>
 			</li>
 			<?php
-		}
+        }
 
-		// is locale working ?
-		if (!$_['isLocaleWorking']) {
-			?>
+        // is locale working ?
+        if (!$_['isLocaleWorking']) {
+            ?>
 			<li>
 				<?php
-				$locales = 'en_US.UTF-8/fr_FR.UTF-8/es_ES.UTF-8/de_DE.UTF-8/ru_RU.UTF-8/pt_BR.UTF-8/it_IT.UTF-8/ja_JP.UTF-8/zh_CN.UTF-8';
-				p($l->t('System locale can not be set to a one which supports UTF-8.'));
-				?>
+                $locales = 'en_US.UTF-8/fr_FR.UTF-8/es_ES.UTF-8/de_DE.UTF-8/ru_RU.UTF-8/pt_BR.UTF-8/it_IT.UTF-8/ja_JP.UTF-8/zh_CN.UTF-8';
+                p($l->t('System locale can not be set to a one which supports UTF-8.'));
+                ?>
 				<br>
 				<?php
-				p($l->t('This means that there might be problems with certain characters in filenames.'));
-				?>
+                p($l->t('This means that there might be problems with certain characters in filenames.'));
+                ?>
 				<br>
 				<?php
-				p($l->t('It is strongly proposed to install the required packages on your system to support one of the following locales: %s.', [$locales]));
-				?>
+                p($l->t('It is strongly proposed to install the required packages on your system to support one of the following locales: %s.', [$locales]));
+                ?>
 			</li>
 			<?php
-		}
+        }
 
-		if ($_['suggestedOverwriteCliUrl']) {
-			?>
+        if ($_['suggestedOverwriteCliUrl']) {
+            ?>
 			<li>
 				<?php p($l->t('If your installation is not installed at the root of the domain and uses system Cron, there can be issues with the URL generation. To avoid these problems, please set the "overwrite.cli.url" option in your config.php file to the webroot path of your installation (Suggested: "%s")', $_['suggestedOverwriteCliUrl'])); ?>
 			</li>
 			<?php
-		}
+        }
 
-		if ($_['cronErrors']) {
-			?>
+        if ($_['cronErrors']) {
+            ?>
 			<li>
 				<?php p($l->t('It was not possible to execute the cron job via CLI. The following technical errors have appeared:')); ?>
 				<br>
@@ -136,8 +136,8 @@ 
 				</ol>
 			</li>
 			<?php
-		}
-		?>
+        }
+        ?>
 	</ul>
 
 	<div id="postsetupchecks" data-check-wellknown="<?php if($_['checkForWorkingWellKnownSetup']) { p('true'); } else { p('false'); } ?>">
@@ -158,9 +158,9 @@ 
 	<h2 class="inlineblock"><?php p($l->t('Background jobs'));?></h2>
 	<p class="cronlog inlineblock">
 		<?php if ($_['lastcron'] !== false):
-			$relative_time = relative_modified_date($_['lastcron']);
-			$absolute_time = OC_Util::formatDate($_['lastcron']);
-			if (time() - $_['lastcron'] <= 3600): ?>
+            $relative_time = relative_modified_date($_['lastcron']);
+            $absolute_time = OC_Util::formatDate($_['lastcron']);
+            if (time() - $_['lastcron'] <= 3600): ?>
 				<span class="status success"></span>
 				<span class="crondate" title="<?php p($absolute_time);?>">
 				<?php p($l->t("Last job ran %s.", [$relative_time]));?>
@@ -171,10 +171,10 @@ 
 				<?php p($l->t("Last job execution ran %s. Something seems wrong.", [$relative_time]));?>
 			</span>
 			<?php endif;
-		else: ?>
+        else: ?>
 			<span class="status error"></span>
 			<?php p($l->t("Background job didn’t run yet!"));
-		endif; ?>
+        endif; ?>
 	</p>
 	<a target="_blank" rel="noreferrer" class="icon-info"
 	   title="<?php p($l->t('Open documentation'));?>"
@@ -184,38 +184,38 @@ 
 	<p>
 		<input type="radio" name="mode" value="ajax" class="radio"
 			   id="backgroundjobs_ajax" <?php if ($_['backgroundjobs_mode'] === "ajax") {
-			print_unescaped('checked="checked"');
-		} ?>>
+            print_unescaped('checked="checked"');
+        } ?>>
 		<label for="backgroundjobs_ajax">AJAX</label><br/>
 		<em><?php p($l->t("Execute one task with each page loaded")); ?></em>
 	</p>
 	<p>
 		<input type="radio" name="mode" value="webcron" class="radio"
 			   id="backgroundjobs_webcron" <?php if ($_['backgroundjobs_mode'] === "webcron") {
-			print_unescaped('checked="checked"');
-		} ?>>
+            print_unescaped('checked="checked"');
+        } ?>>
 		<label for="backgroundjobs_webcron">Webcron</label><br/>
 		<em><?php p($l->t("cron.php is registered at a webcron service to call cron.php every 15 minutes over HTTP.")); ?></em>
 	</p>
 	<p>
 		<input type="radio" name="mode" value="cron" class="radio"
 			   id="backgroundjobs_cron" <?php if ($_['backgroundjobs_mode'] === "cron") {
-			print_unescaped('checked="checked"');
-		}
-		if (!$_['cli_based_cron_possible']) {
-			print_unescaped('disabled');
-		}?>>
+            print_unescaped('checked="checked"');
+        }
+        if (!$_['cli_based_cron_possible']) {
+            print_unescaped('disabled');
+        }?>>
 		<label for="backgroundjobs_cron">Cron</label><br/>
 		<em><?php p($l->t("Use system cron service to call the cron.php file every 15 minutes.")); ?>
 			<?php if($_['cli_based_cron_possible']) {
-				p($l->t('The cron.php needs to be executed by the system user "%s".', [$_['cli_based_cron_user']]));
-			} else {
-				print_unescaped(str_replace(
-					['{linkstart}', '{linkend}'],
-					['<a href="http://php.net/manual/en/book.posix.php">', ' ↗</a>'],
-					$l->t('To run this you need the PHP POSIX extension. See {linkstart}PHP documentation{linkend} for more details.')
-				));
-		} ?></em>
+                p($l->t('The cron.php needs to be executed by the system user "%s".', [$_['cli_based_cron_user']]));
+            } else {
+                print_unescaped(str_replace(
+                    ['{linkstart}', '{linkend}'],
+                    ['<a href="http://php.net/manual/en/book.posix.php">', ' ↗</a>'],
+                    $l->t('To run this you need the PHP POSIX extension. See {linkstart}PHP documentation{linkend} for more details.')
+                ));
+        } ?></em>
 
 	</p>
 </div>

Spacing +15 added lines, -15 removed lines

@@ -27,8 +27,8 @@ 
 ?>
 
 <div id="security-warning" class="section">
-	<h2><?php p($l->t('Security & setup warnings'));?></h2>
-	<p class="settings-hint"><?php p($l->t('It\'s important for the security and performance of your instance that everything is configured correctly. To help you with that we are doing some automatic checks. Please see the Tips & Tricks section and the documentation for more information.'));?></p>
+	<h2><?php p($l->t('Security & setup warnings')); ?></h2>
+	<p class="settings-hint"><?php p($l->t('It\'s important for the security and performance of your instance that everything is configured correctly. To help you with that we are doing some automatic checks. Please see the Tips & Tricks section and the documentation for more information.')); ?></p>
 	<ul>
 		<?php
 		// is php setup properly to query system environment variables like getenv('PATH')
@@ -130,7 +130,7 @@ 
 				<?php p($l->t('It was not possible to execute the cron job via CLI. The following technical errors have appeared:')); ?>
 				<br>
 				<ol>
-					<?php foreach(json_decode($_['cronErrors']) as $error) { if(isset($error->error)) {?>
+					<?php foreach (json_decode($_['cronErrors']) as $error) { if (isset($error->error)) {?>
 						<li><?php p($error->error) ?> <?php p($error->hint) ?></li>
 					<?php }};?>
 				</ol>
@@ -140,35 +140,35 @@ 
 		?>
 	</ul>
 
-	<div id="postsetupchecks" data-check-wellknown="<?php if($_['checkForWorkingWellKnownSetup']) { p('true'); } else { p('false'); } ?>">
+	<div id="postsetupchecks" data-check-wellknown="<?php if ($_['checkForWorkingWellKnownSetup']) { p('true'); } else { p('false'); } ?>">
 		<div class="loading"></div>
 		<ul class="errors hidden"></ul>
 		<ul class="warnings hidden"></ul>
 		<ul class="info hidden"></ul>
 		<p class="hint hidden">
-			<?php print_unescaped($l->t('Please double check the <a target="_blank" rel="noreferrer" href="%s">installation guides ↗</a>, and check for any errors or warnings in the <a href="%s">log</a>.', [link_to_docs('admin-install'), \OC::$server->getURLGenerator()->linkToRoute('settings.AdminSettings.index', ['section' => 'logging'])] )); ?>
+			<?php print_unescaped($l->t('Please double check the <a target="_blank" rel="noreferrer" href="%s">installation guides ↗</a>, and check for any errors or warnings in the <a href="%s">log</a>.', [link_to_docs('admin-install'), \OC::$server->getURLGenerator()->linkToRoute('settings.AdminSettings.index', ['section' => 'logging'])])); ?>
 		</p>
 	</div>
 	<div id="security-warning-state">
-		<span class="hidden icon-checkmark"><?php p($l->t('All checks passed.'));?></span>
+		<span class="hidden icon-checkmark"><?php p($l->t('All checks passed.')); ?></span>
 	</div>
 </div>
 
 <div class="section" id="backgroundjobs">
-	<h2 class="inlineblock"><?php p($l->t('Background jobs'));?></h2>
+	<h2 class="inlineblock"><?php p($l->t('Background jobs')); ?></h2>
 	<p class="cronlog inlineblock">
 		<?php if ($_['lastcron'] !== false):
 			$relative_time = relative_modified_date($_['lastcron']);
 			$absolute_time = OC_Util::formatDate($_['lastcron']);
 			if (time() - $_['lastcron'] <= 3600): ?>
 				<span class="status success"></span>
-				<span class="crondate" title="<?php p($absolute_time);?>">
-				<?php p($l->t("Last job ran %s.", [$relative_time]));?>
+				<span class="crondate" title="<?php p($absolute_time); ?>">
+				<?php p($l->t("Last job ran %s.", [$relative_time])); ?>
 			</span>
 			<?php else: ?>
 				<span class="status error"></span>
-				<span class="crondate" title="<?php p($absolute_time);?>">
-				<?php p($l->t("Last job execution ran %s. Something seems wrong.", [$relative_time]));?>
+				<span class="crondate" title="<?php p($absolute_time); ?>">
+				<?php p($l->t("Last job execution ran %s. Something seems wrong.", [$relative_time])); ?>
 			</span>
 			<?php endif;
 		else: ?>
@@ -177,10 +177,10 @@ 
 		endif; ?>
 	</p>
 	<a target="_blank" rel="noreferrer" class="icon-info"
-	   title="<?php p($l->t('Open documentation'));?>"
+	   title="<?php p($l->t('Open documentation')); ?>"
 	   href="<?php p(link_to_docs('admin-background-jobs')); ?>"></a>
 
-	<p class="settings-hint"><?php p($l->t('For optimal performance it\'s important to configure background jobs correctly. For bigger instances \'Cron\' is the recommended setting. Please see the documentation for more information.'));?></p>
+	<p class="settings-hint"><?php p($l->t('For optimal performance it\'s important to configure background jobs correctly. For bigger instances \'Cron\' is the recommended setting. Please see the documentation for more information.')); ?></p>
 	<p>
 		<input type="radio" name="mode" value="ajax" class="radio"
 			   id="backgroundjobs_ajax" <?php if ($_['backgroundjobs_mode'] === "ajax") {
@@ -207,7 +207,7 @@ 
 		}?>>
 		<label for="backgroundjobs_cron">Cron</label><br/>
 		<em><?php p($l->t("Use system cron service to call the cron.php file every 15 minutes.")); ?>
-			<?php if($_['cli_based_cron_possible']) {
+			<?php if ($_['cli_based_cron_possible']) {
 				p($l->t('The cron.php needs to be executed by the system user "%s".', [$_['cli_based_cron_user']]));
 			} else {
 				print_unescaped(str_replace(
@@ -222,6 +222,6 @@ 
 
 <div class="section">
 	<!-- should be the last part, so Updater can follow if enabled (it has no heading therefore). -->
-	<h2><?php p($l->t('Version'));?></h2>
+	<h2><?php p($l->t('Version')); ?></h2>
 	<p><strong><a href="<?php print_unescaped($theme->getBaseUrl()); ?>" rel="noreferrer" target="_blank"><?php p($theme->getTitle()); ?></a> <?php p(OC_Util::getHumanVersion()) ?></strong></p>
 </div>

Braces +8 added lines, -3 removed lines

@@ -165,15 +165,20 @@
 				<span class="crondate" title="<?php p($absolute_time);?>">
 				<?php p($l->t("Last job ran %s.", [$relative_time]));?>
 			</span>
-			<?php else: ?>
+			<?php else {
+    : ?>
 				<span class="status error"></span>
-				<span class="crondate" title="<?php p($absolute_time);?>">
+				<span class="crondate" title="<?php p($absolute_time);
+}
+?>">
 				<?php p($l->t("Last job execution ran %s. Something seems wrong.", [$relative_time]));?>
 			</span>
 			<?php endif;
-		else: ?>
+		else {
+		    : ?>
 			<span class="status error"></span>
 			<?php p($l->t("Background job didn’t run yet!"));
+		}
 		endif; ?>
 	</p>
 	<a target="_blank" rel="noreferrer" class="icon-info"