X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FApp.php;h=ec03829933d8478ea81b6c53ecfe6b1d7ccfadf7;hb=64718b53d1733df0dcd758fb50cf5b215ccc0832;hp=d671c5f1abf3ffbff872cd47924e911ecfe1da45;hpb=de9cddc82f2c1e250a2f25fc48a97f40e5080c6d;p=friendica.git

diff --git a/src/App.php b/src/App.php
index d671c5f1ab..ec03829933 100644
--- a/src/App.php
+++ b/src/App.php
@@ -100,6 +100,7 @@ class App {
 	 */
 	public $template_engine_instance = array();
 	public $process_id;
+	public $queue;
 	private $ldelim = array(
 		'internal' => '',
 		'smarty3' => '{{'
@@ -326,7 +327,27 @@ class App {
 			$basepath = $_SERVER['PWD'];
 		}
 
-		return $basepath;
+		return self::realpath($basepath);
+	}
+
+	/**
+	 * @brief Returns a normalized file path
+	 *
+	 * This is a wrapper for the "realpath" function.
+	 * That function cannot detect the real path when some folders aren't readable.
+	 * Since this could happen with some hosters we need to handle this.
+	 *
+	 * @param string $path The path that is about to be normalized
+	 * @return string normalized path - when possible
+	 */
+	public static function realpath($path) {
+		$normalized = realpath($path);
+
+		if (!is_bool($normalized)) {
+			return $normalized;
+		} else {
+			return $path;
+		}
 	}
 
 	function get_scheme() {
@@ -406,7 +427,7 @@ class App {
 				$this->hostname = Config::get('config', 'hostname');
 			}
 
-			if (!isset($this->hostname) OR ( $this->hostname == '')) {
+			if (!isset($this->hostname) || ( $this->hostname == '')) {
 				$this->hostname = $hostname;
 			}
 		}
@@ -797,6 +818,8 @@ class App {
 	 * @return bool Is the limit reached?
 	 */
 	function max_processes_reached() {
+		// Deactivated, needs more investigating if this check really makes sense
+		return false;
 
 		if ($this->is_backend()) {
 			$process = 'backend';
@@ -848,7 +871,7 @@ class App {
 			$meminfo[$key] = (int) ($meminfo[$key] / 1024);
 		}
 
-		if (!isset($meminfo['MemAvailable']) OR ! isset($meminfo['MemFree'])) {
+		if (!isset($meminfo['MemAvailable']) || ! isset($meminfo['MemFree'])) {
 			return false;
 		}
 
@@ -905,7 +928,7 @@ class App {
 		$cachekey = 'app:proc_run:started';
 		$result = Cache::get($cachekey);
 
-		if (!is_null($result) AND ( time() - $result) < 2) {
+		if (!is_null($result) && ( time() - $result) < 2) {
 			return;
 		}
 
@@ -947,7 +970,7 @@ class App {
 	 * @return string system username
 	 */
 	static function systemuser() {
-		if (!function_exists('posix_getpwuid') OR ! function_exists('posix_geteuid')) {
+		if (!function_exists('posix_getpwuid') || ! function_exists('posix_geteuid')) {
 			return '';
 		}
 
@@ -978,7 +1001,7 @@ class App {
 			logger('Path "' . $directory . '" is not a directory for user ' . self::systemuser(), LOGGER_DEBUG);
 			return false;
 		}
-		if ($check_writable AND !is_writable($directory)) {
+		if ($check_writable && !is_writable($directory)) {
 			logger('Path "' . $directory . '" is not writable for user ' . self::systemuser(), LOGGER_DEBUG);
 			return false;
 		}