]> git.mxchange.org Git - friendica.git/blobdiff - src/App.php
BBCode - fixed syntax error
[friendica.git] / src / App.php
index bc7890fcf9ce89eef0374a3f79a1e3d9c254e262..0015405c46bea5892cc634282f50c6c87d62d3f8 100644 (file)
@@ -9,8 +9,8 @@ use DOMDocument;
 use DOMXPath;
 use Exception;
 use Friendica\Database\DBA;
-use Friendica\Network\HTTPException;
 use Friendica\Network\HTTPException\InternalServerErrorException;
+use Psr\Log\LoggerInterface;
 
 /**
  *
@@ -107,6 +107,11 @@ class App
         */
        public $mobileDetect;
 
+       /**
+        * @var LoggerInterface The current logger of this App
+        */
+       private $logger;
+
        /**
         * Register a stylesheet file path to be included in the <head> tag of every page.
         * Inclusion is done in App->initHead().
@@ -115,6 +120,7 @@ class App
         * @see initHead()
         *
         * @param string $path
+        * @throws InternalServerErrorException
         */
        public function registerStylesheet($path)
        {
@@ -131,6 +137,7 @@ class App
         * @see initFooter()
         *
         * @param string $path
+        * @throws InternalServerErrorException
         */
        public function registerFooterScript($path)
        {
@@ -147,13 +154,16 @@ class App
        /**
         * @brief App constructor.
         *
-        * @param string $basePath  Path to the app base folder
-        * @param bool   $isBackend Whether it is used for backend or frontend (Default true=backend)
+        * @param string           $basePath  Path to the app base folder
+        * @param LoggerInterface  $logger    Logger of this application
+        * @param bool             $isBackend Whether it is used for backend or frontend (Default true=backend)
         *
         * @throws Exception if the Basepath is not usable
         */
-       public function __construct($basePath, $isBackend = true)
+       public function __construct($basePath, LoggerInterface $logger, $isBackend = true)
        {
+               $this->logger = $logger;
+
                if (!static::isDirectoryUsable($basePath, false)) {
                        throw new Exception('Basepath ' . $basePath . ' isn\'t usable.');
                }
@@ -302,6 +312,21 @@ class App
                return $this->mode;
        }
 
+       /**
+        * Returns the Logger of the Application
+        *
+        * @return LoggerInterface The Logger
+        * @throws InternalServerErrorException when the logger isn't created
+        */
+       public function getLogger()
+       {
+               if (empty($this->logger)) {
+                       throw new InternalServerErrorException('Logger of the Application is not defined');
+               }
+
+               return $this->logger;
+       }
+
        /**
         * Reloads the whole app instance
         */
@@ -329,6 +354,8 @@ class App
                Core\L10n::init();
 
                $this->process_id = Core\System::processID('log');
+
+               Core\Logger::setLogger($this->logger);
        }
 
        /**
@@ -591,6 +618,7 @@ class App
         * finally for PWD
         *
         * @return string
+        * @throws InternalServerErrorException
         */
        public function getBasePath()
        {
@@ -650,6 +678,7 @@ class App
         *
         * @param bool $ssl Whether to append http or https under SSL_POLICY_SELFSIGN
         * @return string Friendica server base URL
+        * @throws InternalServerErrorException
         */
        public function getBaseURL($ssl = false)
        {
@@ -683,6 +712,7 @@ class App
         * Clears the baseurl cache to prevent inconsistencies
         *
         * @param string $url
+        * @throws InternalServerErrorException
         */
        public function setBaseURL($url)
        {
@@ -782,7 +812,7 @@ class App
                        $touch_icon = 'images/friendica-128.png';
                }
 
-               Core\Addon::callHooks('head', $this->page['htmlhead']);
+               Core\Hook::callAll('head', $this->page['htmlhead']);
 
                $tpl = Core\Renderer::getMarkupTemplate('head.tpl');
                /* put the head template at the beginning of page['htmlhead']
@@ -841,7 +871,7 @@ class App
                        ]);
                }
 
-               Core\Addon::callHooks('footer', $this->page['footer']);
+               Core\Hook::callAll('footer', $this->page['footer']);
 
                $tpl = Core\Renderer::getMarkupTemplate('footer.tpl');
                $this->page['footer'] = Core\Renderer::replaceMacros($tpl, [
@@ -856,6 +886,7 @@ class App
         * @param string $origURL
         *
         * @return string The cleaned url
+        * @throws InternalServerErrorException
         */
        public function removeBaseURL($origURL)
        {
@@ -909,6 +940,7 @@ class App
         * Returns the current UserAgent as a String
         *
         * @return string the UserAgent as a String
+        * @throws InternalServerErrorException
         */
        public function getUserAgent()
        {
@@ -1032,6 +1064,7 @@ class App
         * @brief Checks if the minimal memory is reached
         *
         * @return bool Is the memory limit reached?
+        * @throws InternalServerErrorException
         */
        public function isMinMemoryReached()
        {
@@ -1076,6 +1109,7 @@ class App
         * @brief Checks if the maximum load is reached
         *
         * @return bool Is the load reached?
+        * @throws InternalServerErrorException
         */
        public function isMaxLoadReached()
        {
@@ -1108,6 +1142,7 @@ class App
         *
         * @param string $command The command to execute
         * @param array  $args    Arguments to pass to the command ( [ 'key' => value, 'key2' => value2, ... ]
+        * @throws InternalServerErrorException
         */
        public function proc_run($command, $args)
        {
@@ -1164,7 +1199,10 @@ class App
        /**
         * @brief Checks if a given directory is usable for the system
         *
+        * @param      $directory
+        * @param bool $check_writable
         * @return boolean the directory is usable
+        * @throws Exception
         */
        public static function isDirectoryUsable($directory, $check_writable = true)
        {
@@ -1342,6 +1380,7 @@ class App
         * Generates the site's default sender email address
         *
         * @return string
+        * @throws InternalServerErrorException
         */
        public function getSenderEmailAddress()
        {
@@ -1362,6 +1401,7 @@ class App
         * Returns the current theme name.
         *
         * @return string the name of the current theme
+        * @throws InternalServerErrorException
         */
        public function getCurrentTheme()
        {
@@ -1443,6 +1483,7 @@ class App
         * Provide a sane default if nothing is chosen or the specified theme does not exist.
         *
         * @return string
+        * @throws InternalServerErrorException
         */
        public function getCurrentThemeStylesheetPath()
        {
@@ -1535,7 +1576,7 @@ class App
                        }
 
                        Core\Session::init();
-                       Core\Addon::callHooks('init_1');
+                       Core\Hook::callAll('init_1');
                }
 
                // Exclude the backend processes from the session management
@@ -1719,73 +1760,63 @@ class App
                        }
                }
 
-               // Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
-               try {
-                       $content = '';
-
-                       // Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
-                       if ($this->module_loaded) {
-                               $this->page['page_title'] = $this->module;
-                               $placeholder = '';
+               $content = '';
 
-                               Core\Addon::callHooks($this->module . '_mod_init', $placeholder);
+               // Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
+               if ($this->module_loaded) {
+                       $this->page['page_title'] = $this->module;
+                       $placeholder = '';
 
-                               call_user_func([$this->module_class, 'init']);
+                       Core\Hook::callAll($this->module . '_mod_init', $placeholder);
 
-                               // "rawContent" is especially meant for technical endpoints.
-                               // This endpoint doesn't need any theme initialization or other comparable stuff.
-                               if (!$this->error) {
-                                       call_user_func([$this->module_class, 'rawContent']);
-                               }
-                       }
+                       call_user_func([$this->module_class, 'init']);
 
-                       // Load current theme info after module has been initialized as theme could have been set in module
-                       $theme_info_file = 'view/theme/' . $this->getCurrentTheme() . '/theme.php';
-                       if (file_exists($theme_info_file)) {
-                               require_once $theme_info_file;
+                       // "rawContent" is especially meant for technical endpoints.
+                       // This endpoint doesn't need any theme initialization or other comparable stuff.
+                       if (!$this->error) {
+                               call_user_func([$this->module_class, 'rawContent']);
                        }
+               }
 
-                       if (function_exists(str_replace('-', '_', $this->getCurrentTheme()) . '_init')) {
-                               $func = str_replace('-', '_', $this->getCurrentTheme()) . '_init';
-                               $func($this);
-                       }
+               // Load current theme info after module has been initialized as theme could have been set in module
+               $theme_info_file = 'view/theme/' . $this->getCurrentTheme() . '/theme.php';
+               if (file_exists($theme_info_file)) {
+                       require_once $theme_info_file;
+               }
 
-                       if ($this->module_loaded) {
-                               if (! $this->error && $_SERVER['REQUEST_METHOD'] === 'POST') {
-                                       Core\Addon::callHooks($this->module . '_mod_post', $_POST);
-                                       call_user_func([$this->module_class, 'post']);
-                               }
+               if (function_exists(str_replace('-', '_', $this->getCurrentTheme()) . '_init')) {
+                       $func = str_replace('-', '_', $this->getCurrentTheme()) . '_init';
+                       $func($this);
+               }
 
-                               if (! $this->error) {
-                                       Core\Addon::callHooks($this->module . '_mod_afterpost', $placeholder);
-                                       call_user_func([$this->module_class, 'afterpost']);
-                               }
+               if ($this->module_loaded) {
+                       if (! $this->error && $_SERVER['REQUEST_METHOD'] === 'POST') {
+                               Core\Hook::callAll($this->module . '_mod_post', $_POST);
+                               call_user_func([$this->module_class, 'post']);
+                       }
 
-                               if (! $this->error) {
-                                       $arr = ['content' => $content];
-                                       Core\Addon::callHooks($this->module . '_mod_content', $arr);
-                                       $content = $arr['content'];
-                                       $arr = ['content' => call_user_func([$this->module_class, 'content'])];
-                                       Core\Addon::callHooks($this->module . '_mod_aftercontent', $arr);
-                                       $content .= $arr['content'];
-                               }
+                       if (! $this->error) {
+                               Core\Hook::callAll($this->module . '_mod_afterpost', $placeholder);
+                               call_user_func([$this->module_class, 'afterpost']);
                        }
 
-                       // initialise content region
-                       if ($this->getMode()->isNormal()) {
-                               Core\Addon::callHooks('page_content_top', $this->page['content']);
+                       if (! $this->error) {
+                               $arr = ['content' => $content];
+                               Core\Hook::callAll($this->module . '_mod_content', $arr);
+                               $content = $arr['content'];
+                               $arr = ['content' => call_user_func([$this->module_class, 'content'])];
+                               Core\Hook::callAll($this->module . '_mod_aftercontent', $arr);
+                               $content .= $arr['content'];
                        }
+               }
 
-                       $this->page['content'] .= $content;
-               } catch (HTTPException $e) {
-                       header($_SERVER["SERVER_PROTOCOL"] . " " . $e->httpcode . " " . $e->httpdesc , true, $e->httpcode);
-                       $error = ($e->getMessage() !== "" ? $e->getMessage() : $e->httpdesc);
-                       $tpl = Core\Renderer::getMarkupTemplate("404.tpl");
-                       $this->page['content'] = Core\Renderer::replaceMacros($tpl, [
-                               '$message' => $error
-                       ]);
+               // initialise content region
+               if ($this->getMode()->isNormal()) {
+                       Core\Hook::callAll('page_content_top', $this->page['content']);
                }
 
+               $this->page['content'] .= $content;
+
                /* Create the page head after setting the language
                 * and getting any auth credentials.
                 *
@@ -1808,7 +1839,7 @@ class App
                }
 
                // Report anything which needs to be communicated in the notification area (before the main body)
-               Core\Addon::callHooks('page_end', $this->page['content']);
+               Core\Hook::callAll('page_end', $this->page['content']);
 
                // Add the navigation (menu) template
                if ($this->module != 'install' && $this->module != 'maintenance') {
@@ -1838,14 +1869,14 @@ class App
                                // And then append it to the target
                                $target->documentElement->appendChild($item);
                        }
-               }
 
-               if (isset($_GET["mode"]) && ($_GET["mode"] == "raw")) {
-                       header("Content-type: text/html; charset=utf-8");
+                       if ($_GET["mode"] == "raw") {
+                               header("Content-type: text/html; charset=utf-8");
 
-                       echo substr($target->saveHTML(), 6, -8);
+                               echo substr($target->saveHTML(), 6, -8);
 
-                       exit();
+                               exit();
+                       }
                }
 
                $page    = $this->page;
@@ -1914,7 +1945,7 @@ class App
         * Should only be used if it isn't clear if the URL is either internal or external
         *
         * @param string $toUrl The target URL
-        *
+        * @throws InternalServerErrorException
         */
        public function redirect($toUrl)
        {