Move App to src

- Add `use Friendica\App;` wherever needed

boot.php

@@ -19,6 +19,7 @@
 
 require_once(__DIR__ . DIRECTORY_SEPARATOR. 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php');
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('include/config.php');
@@ -502,988 +503,6 @@ function startup() {
 
 }
 
-/**
- *
- * class: App
- *
- * @brief Our main application structure for the life of this page.
- *
- * Primarily deals with the URL that got us here
- * and tries to make some sense of it, and
- * stores our page contents and config storage
- * and anything else that might need to be passed around
- * before we spit the page out.
- *
- */
-class App {
-
-	/// @TODO decide indending as a colorful mixure is ahead ...
-	public  $module_loaded = false;
-	public  $query_string;
-	public  $config;
-	public  $page;
-	public  $profile;
-	public  $profile_uid;
-	public  $user;
-	public  $cid;
-	public  $contact;
-	public  $contacts;
-	public  $page_contact;
-	public  $content;
-	public  $data = array();
-	public  $error = false;
-	public  $cmd;
-	public  $argv;
-	public  $argc;
-	public  $module;
-	public  $pager;
-	public  $strings;
-	public  $path;
-	public  $hooks;
-	public  $timezone;
-	public  $interactive = true;
-	public  $plugins;
-	public  $apps = array();
-	public  $identities;
-	public	$is_mobile = false;
-	public	$is_tablet = false;
-	public	$is_friendica_app;
-	public	$performance = array();
-	public	$callstack = array();
-	public	$theme_info = array();
-	public  $backend = true;
-
-	public $nav_sel;
-
-	public $category;
-
-
-	// Allow themes to control internal parameters
-	// by changing App values in theme.php
-
-	public	$sourcename = '';
-	public	$videowidth = 425;
-	public	$videoheight = 350;
-	public	$force_max_items = 0;
-	public	$theme_thread_allow = true;
-	public	$theme_events_in_profile = true;
-
-	/**
-	 * @brief An array for all theme-controllable parameters
-	 *
-	 * Mostly unimplemented yet. Only options 'template_engine' and
-	 * beyond are used.
-	 */
-	public	$theme = array(
-		'sourcename'      => '',
-		'videowidth'      => 425,
-		'videoheight'     => 350,
-		'force_max_items' => 0,
-		'thread_allow'    => true,
-		'stylesheet'      => '',
-		'template_engine' => 'smarty3',
-	);
-
-	/**
-	 * @brief An array of registered template engines ('name'=>'class name')
-	 */
-	public $template_engines = array();
-	/**
-	 * @brief An array of instanced template engines ('name'=>'instance')
-	 */
-	public $template_engine_instance = array();
-
-	public $process_id;
-
-	private $ldelim = array(
-		'internal' => '',
-		'smarty3' => '{{'
-	);
-	private $rdelim = array(
-		'internal' => '',
-		'smarty3' => '}}'
-	);
-
-	private $scheme;
-	private $hostname;
-	private $db;
-
-	private $curl_code;
-	private $curl_content_type;
-	private $curl_headers;
-
-	private $cached_profile_image;
-	private $cached_profile_picdate;
-
-	private static $a;
-
-	/**
-	 * @brief App constructor.
-	 */
-	function __construct() {
-
-		global $default_timezone;
-
-		$hostname = "";
-
-		if (file_exists(".htpreconfig.php")) {
-			include ".htpreconfig.php";
-		}
-
-		$this->timezone = ((x($default_timezone)) ? $default_timezone : 'UTC');
-
-		date_default_timezone_set($this->timezone);
-
-		$this->performance["start"] = microtime(true);
-		$this->performance["database"] = 0;
-		$this->performance["database_write"] = 0;
-		$this->performance["network"] = 0;
-		$this->performance["file"] = 0;
-		$this->performance["rendering"] = 0;
-		$this->performance["parser"] = 0;
-		$this->performance["marktime"] = 0;
-		$this->performance["markstart"] = microtime(true);
-
-		$this->callstack["database"] = array();
-		$this->callstack["database_write"] = array();
-		$this->callstack["network"] = array();
-		$this->callstack["file"] = array();
-		$this->callstack["rendering"] = array();
-		$this->callstack["parser"] = array();
-
-		$this->config = array();
-		$this->page = array();
-		$this->pager= array();
-
-		$this->query_string = '';
-
-		$this->process_id = uniqid("log", true);
-
-		startup();
-
-		set_include_path(
-				get_include_path() . PATH_SEPARATOR
-				. 'include' . PATH_SEPARATOR
-				. 'library' . PATH_SEPARATOR
-				. 'library/langdet' . PATH_SEPARATOR
-				. '.' );
-
-		$this->scheme = 'http';
-
-		if ((x($_SERVER, 'HTTPS') && $_SERVER['HTTPS']) ||
-				(x($_SERVER, 'HTTP_FORWARDED') && preg_match("/proto=https/", $_SERVER['HTTP_FORWARDED'])) ||
-				(x($_SERVER, 'HTTP_X_FORWARDED_PROTO') && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ||
-				(x($_SERVER, 'HTTP_X_FORWARDED_SSL') && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on') ||
-				(x($_SERVER, 'FRONT_END_HTTPS') && $_SERVER['FRONT_END_HTTPS'] == 'on') ||
-				(x($_SERVER, 'SERVER_PORT') && (intval($_SERVER['SERVER_PORT']) == 443)) // XXX: reasonable assumption, but isn't this hardcoding too much?
-				) {
-			$this->scheme = 'https';
-		}
-
-		if (x($_SERVER, 'SERVER_NAME')) {
-			$this->hostname = $_SERVER['SERVER_NAME'];
-
-			if (x($_SERVER, 'SERVER_PORT') && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
-				$this->hostname .= ':' . $_SERVER['SERVER_PORT'];
-			}
-			/*
-			 * Figure out if we are running at the top of a domain
-			 * or in a sub-directory and adjust accordingly
-			 */
-
-			/// @TODO This kind of escaping breaks syntax-highlightning on CoolEdit (Midnight Commander)
-			$path = trim(dirname($_SERVER['SCRIPT_NAME']), '/\\');
-			if (isset($path) && strlen($path) && ($path != $this->path)) {
-				$this->path = $path;
-			}
-		}
-
-		if ($hostname != "") {
-			$this->hostname = $hostname;
-		}
-
-		if (is_array($_SERVER["argv"]) && $_SERVER["argc"] > 1 && substr(end($_SERVER["argv"]), 0, 4) == "http" ) {
-			$this->set_baseurl(array_pop($_SERVER["argv"]));
-			$_SERVER["argc"] --;
-		}
-
-		if ((x($_SERVER, 'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'], 0, 9) === "pagename=") {
-			$this->query_string = substr($_SERVER['QUERY_STRING'], 9);
-
-			// removing trailing / - maybe a nginx problem
-			$this->query_string = ltrim($this->query_string, '/');
-		} elseif ((x($_SERVER, 'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'], 0, 2) === "q=") {
-			$this->query_string = substr($_SERVER['QUERY_STRING'], 2);
-
-			// removing trailing / - maybe a nginx problem
-			$this->query_string = ltrim($this->query_string, '/');
-		}
-
-		if (x($_GET, 'pagename')) {
-			$this->cmd = trim($_GET['pagename'], '/\\');
-		} elseif (x($_GET, 'q')) {
-			$this->cmd = trim($_GET['q'], '/\\');
-		}
-
-
-		// fix query_string
-		$this->query_string = str_replace($this->cmd . "&", $this->cmd . "?", $this->query_string);
-
-		// unix style "homedir"
-		if (substr($this->cmd, 0, 1) === '~') {
-			$this->cmd = 'profile/' . substr($this->cmd, 1);
-		}
-
-		// Diaspora style profile url
-		if (substr($this->cmd, 0, 2) === 'u/') {
-			$this->cmd = 'profile/' . substr($this->cmd, 2);
-		}
-
-
-		/*
-		 * Break the URL path into C style argc/argv style arguments for our
-		 * modules. Given "http://example.com/module/arg1/arg2", $this->argc
-		 * will be 3 (integer) and $this->argv will contain:
-		 *   [0] => 'module'
-		 *   [1] => 'arg1'
-		 *   [2] => 'arg2'
-		 *
-		 *
-		 * There will always be one argument. If provided a naked domain
-		 * URL, $this->argv[0] is set to "home".
-		 */
-
-		$this->argv = explode('/', $this->cmd);
-		$this->argc = count($this->argv);
-		if ((array_key_exists('0', $this->argv)) && strlen($this->argv[0])) {
-			$this->module = str_replace(".", "_", $this->argv[0]);
-			$this->module = str_replace("-", "_", $this->module);
-		} else {
-			$this->argc = 1;
-			$this->argv = array('home');
-			$this->module = 'home';
-		}
-
-		/*
-		 * See if there is any page number information, and initialise
-		 * pagination
-		 */
-
-		$this->pager['page'] = ((x($_GET, 'page') && intval($_GET['page']) > 0) ? intval($_GET['page']) : 1);
-		$this->pager['itemspage'] = 50;
-		$this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
-
-		if ($this->pager['start'] < 0) {
-			$this->pager['start'] = 0;
-		}
-		$this->pager['total'] = 0;
-
-		/*
-		 * Detect mobile devices
-		 */
-
-		$mobile_detect = new Mobile_Detect();
-		$this->is_mobile = $mobile_detect->isMobile();
-		$this->is_tablet = $mobile_detect->isTablet();
-
-		// Friendica-Client
-		$this->is_friendica_app = ($_SERVER['HTTP_USER_AGENT'] == "Apache-HttpClient/UNAVAILABLE (java 1.4)");
-
-		/*
-		 * register template engines
-		 */
-		$dc = get_declared_classes();
-		foreach ($dc as $k) {
-			if (in_array("ITemplateEngine", class_implements($k))){
-				$this->register_template_engine($k);
-			}
-		}
-
-		self::$a = $this;
-
-	}
-
-	public static function get_basepath() {
-
-		$basepath = get_config("system", "basepath");
-
-		if ($basepath == "") {
-			$basepath = dirname(__FILE__);
-		}
-
-		if ($basepath == "") {
-			$basepath = $_SERVER["DOCUMENT_ROOT"];
-		}
-
-		if ($basepath == "") {
-			$basepath = $_SERVER["PWD"];
-		}
-
-		return $basepath;
-	}
-
-	function get_scheme() {
-		return $this->scheme;
-	}
-
-	/**
-	 * @brief Retrieves the Friendica instance base URL
-	 *
-	 * This function assembles the base URL from multiple parts:
-	 * - Protocol is determined either by the request or a combination of
-	 * system.ssl_policy and the $ssl parameter.
-	 * - Host name is determined either by system.hostname or inferred from request
-	 * - Path is inferred from SCRIPT_NAME
-	 *
-	 * Note: $ssl parameter value doesn't directly correlate with the resulting protocol
-	 *
-	 * @param bool $ssl Whether to append http or https under SSL_POLICY_SELFSIGN
-	 * @return string Friendica server base URL
-	 */
-	function get_baseurl($ssl = false) {
-
-		// Is the function called statically?
-		if (!(isset($this) && get_class($this) == __CLASS__)) {
-			return self::$a->get_baseurl($ssl);
-		}
-
-		$scheme = $this->scheme;
-
-		if (Config::get('system', 'ssl_policy') == SSL_POLICY_FULL) {
-			$scheme = 'https';
-		}
-
-		//	Basically, we have $ssl = true on any links which can only be seen by a logged in user
-		//	(and also the login link). Anything seen by an outsider will have it turned off.
-
-		if (Config::get('system', 'ssl_policy') == SSL_POLICY_SELFSIGN) {
-			if ($ssl) {
-				$scheme = 'https';
-			} else {
-				$scheme = 'http';
-			}
-		}
-
-		if (Config::get('config', 'hostname') != '') {
-			$this->hostname = Config::get('config', 'hostname');
-		}
-
-		return $scheme . "://" . $this->hostname . ((isset($this->path) && strlen($this->path)) ? '/' . $this->path : '' );
-	}
-
-	/**
-	 * @brief Initializes the baseurl components
-	 *
-	 * Clears the baseurl cache to prevent inconstistencies
-	 *
-	 * @param string $url
-	 */
-	function set_baseurl($url) {
-		$parsed = @parse_url($url);
-
-		if ($parsed) {
-			$this->scheme = $parsed['scheme'];
-
-			$hostname = $parsed['host'];
-			if (x($parsed, 'port')) {
-				$hostname .= ':' . $parsed['port'];
-			}
-			if (x($parsed, 'path')) {
-				$this->path = trim($parsed['path'], '\\/');
-			}
-
-			if (file_exists(".htpreconfig.php")) {
-				include ".htpreconfig.php";
-			}
-
-			if (get_config('config', 'hostname') != '') {
-				$this->hostname = get_config('config', 'hostname');
-			}
-
-			if (!isset($this->hostname) OR ($this->hostname == '')) {
-				$this->hostname = $hostname;
-			}
-		}
-	}
-
-	function get_hostname() {
-		if (get_config('config', 'hostname') != "") {
-			$this->hostname = get_config('config', 'hostname');
-		}
-
-		return $this->hostname;
-	}
-
-	function set_hostname($h) {
-		$this->hostname = $h;
-	}
-
-	function set_path($p) {
-		$this->path = trim(trim($p), '/');
-	}
-
-	function get_path() {
-		return $this->path;
-	}
-
-	function set_pager_total($n) {
-		$this->pager['total'] = intval($n);
-	}
-
-	function set_pager_itemspage($n) {
-		$this->pager['itemspage'] = ((intval($n) > 0) ? intval($n) : 0);
-		$this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
-	}
-
-	function set_pager_page($n) {
-		$this->pager['page'] = $n;
-		$this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
-	}
-
-	function init_pagehead() {
-		$interval = ((local_user()) ? get_pconfig(local_user(),'system','update_interval') : 40000);
-
-		// If the update is "deactivated" set it to the highest integer number (~24 days)
-		if ($interval < 0) {
-			$interval = 2147483647;
-		}
-
-		if ($interval < 10000) {
-			$interval = 40000;
-		}
-
-		// compose the page title from the sitename and the
-		// current module called
-		if (!$this->module == '') {
-		    $this->page['title'] = $this->config['sitename'] . ' (' . $this->module . ')';
-		} else {
-			$this->page['title'] = $this->config['sitename'];
-		}
-
-		/* put the head template at the beginning of page['htmlhead']
-		 * since the code added by the modules frequently depends on it
-		 * being first
-		 */
-		if (!isset($this->page['htmlhead'])) {
-			$this->page['htmlhead'] = '';
-		}
-
-		// If we're using Smarty, then doing replace_macros() will replace
-		// any unrecognized variables with a blank string. Since we delay
-		// replacing $stylesheet until later, we need to replace it now
-		// with another variable name
-		if ($this->theme['template_engine'] === 'smarty3') {
-			$stylesheet = $this->get_template_ldelim('smarty3') . '$stylesheet' . $this->get_template_rdelim('smarty3');
-		} else {
-			$stylesheet = '$stylesheet';
-		}
-
-		$shortcut_icon = get_config("system", "shortcut_icon");
-		if ($shortcut_icon == "") {
-			$shortcut_icon = "images/friendica-32.png";
-		}
-
-		$touch_icon = get_config("system", "touch_icon");
-		if ($touch_icon == "") {
-			$touch_icon = "images/friendica-128.png";
-		}
-
-		// get data wich is needed for infinite scroll on the network page
-		$invinite_scroll = infinite_scroll_data($this->module);
-
-		$tpl = get_markup_template('head.tpl');
-		$this->page['htmlhead'] = replace_macros($tpl,array(
-			'$baseurl' => $this->get_baseurl(), // FIXME for z_path!!!!
-			'$local_user' => local_user(),
-			'$generator' => 'Friendica' . ' ' . FRIENDICA_VERSION,
-			'$delitem' => t('Delete this item?'),
-			'$showmore' => t('show more'),
-			'$showfewer' => t('show fewer'),
-			'$update_interval' => $interval,
-			'$shortcut_icon' => $shortcut_icon,
-			'$touch_icon' => $touch_icon,
-			'$stylesheet' => $stylesheet,
-			'$infinite_scroll' => $invinite_scroll,
-		)) . $this->page['htmlhead'];
-	}
-
-	function init_page_end() {
-		if (!isset($this->page['end'])) {
-			$this->page['end'] = '';
-		}
-		$tpl = get_markup_template('end.tpl');
-		$this->page['end'] = replace_macros($tpl,array(
-			'$baseurl' => $this->get_baseurl() // FIXME for z_path!!!!
-		)) . $this->page['end'];
-	}
-
-	function set_curl_code($code) {
-		$this->curl_code = $code;
-	}
-
-	function get_curl_code() {
-		return $this->curl_code;
-	}
-
-	function set_curl_content_type($content_type) {
-		$this->curl_content_type = $content_type;
-	}
-
-	function get_curl_content_type() {
-		return $this->curl_content_type;
-	}
-
-	function set_curl_headers($headers) {
-		$this->curl_headers = $headers;
-	}
-
-	function get_curl_headers() {
-		return $this->curl_headers;
-	}
-
-	function get_cached_avatar_image($avatar_image){
-		return $avatar_image;
-	}
-
-
-	/**
-	 * @brief Removes the baseurl from an url. This avoids some mixed content problems.
-	 *
-	 * @param string $orig_url
-	 *
-	 * @return string The cleaned url
-	 */
-	function remove_baseurl($orig_url){
-
-		// Is the function called statically?
-		if (!(isset($this) && get_class($this) == __CLASS__)) {
-			return self::$a->remove_baseurl($orig_url);
-		}
-
-		// Remove the hostname from the url if it is an internal link
-		$nurl = normalise_link($orig_url);
-		$base = normalise_link($this->get_baseurl());
-		$url = str_replace($base."/", "", $nurl);
-
-		// if it is an external link return the orignal value
-		if ($url == normalise_link($orig_url)) {
-			return $orig_url;
-		} else {
-			return $url;
-		}
-	}
-
-	/**
-	 * @brief Register template engine class
-	 *
-	 * If $name is "", is used class static property $class::$name
-	 *
-	 * @param string $class
-	 * @param string $name
-	 */
-	function register_template_engine($class, $name = '') {
-		/// @TODO Really === and not just == ?
-		if ($name === "") {
-			$v = get_class_vars( $class );
-			if (x($v,"name")) $name = $v['name'];
-		}
-		if ($name === "") {
-			echo "template engine <tt>$class</tt> cannot be registered without a name.\n";
-			killme();
-		}
-		$this->template_engines[$name] = $class;
-	}
-
-	/**
-	 * @brief Return template engine instance.
-	 *
-	 * If $name is not defined, return engine defined by theme,
-	 * or default
-	 *
-	 * @param strin $name Template engine name
-	 * @return object Template Engine instance
-	 */
-	function template_engine($name = '') {
-		/// @TODO really type-check included?
-		if ($name !== "") {
-			$template_engine = $name;
-		} else {
-			$template_engine = 'smarty3';
-			if (x($this->theme, 'template_engine')) {
-				$template_engine = $this->theme['template_engine'];
-			}
-		}
-
-		if (isset($this->template_engines[$template_engine])){
-			if (isset($this->template_engine_instance[$template_engine])){
-				return $this->template_engine_instance[$template_engine];
-			} else {
-				$class = $this->template_engines[$template_engine];
-				$obj = new $class;
-				$this->template_engine_instance[$template_engine] = $obj;
-				return $obj;
-			}
-		}
-
-		echo "template engine <tt>$template_engine</tt> is not registered!\n"; killme();
-	}
-
-	/**
-	 * @brief Returns the active template engine.
-	 *
-	 * @return string
-	 */
-	function get_template_engine() {
-		return $this->theme['template_engine'];
-	}
-
-	function set_template_engine($engine = 'smarty3') {
-		$this->theme['template_engine'] = $engine;
-	}
-
-	function get_template_ldelim($engine = 'smarty3') {
-		return $this->ldelim[$engine];
-	}
-
-	function get_template_rdelim($engine = 'smarty3') {
-		return $this->rdelim[$engine];
-	}
-
-	function save_timestamp($stamp, $value) {
-		if (!isset($this->config['system']['profiler']) || !$this->config['system']['profiler']) {
-			return;
-		}
-
-		$duration = (float)(microtime(true)-$stamp);
-
-		if (!isset($this->performance[$value])) {
-			// Prevent ugly E_NOTICE
-			$this->performance[$value] = 0;
-		}
-
-		$this->performance[$value] += (float)$duration;
-		$this->performance["marktime"] += (float)$duration;
-
-		$callstack = $this->callstack();
-
-		if (!isset($this->callstack[$value][$callstack])) {
-			// Prevent ugly E_NOTICE
-			$this->callstack[$value][$callstack] = 0;
-		}
-
-		$this->callstack[$value][$callstack] += (float)$duration;
-
-	}
-
-	/**
-	 * @brief Log active processes into the "process" table
-	 */
-	function start_process() {
-		$trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
-
-		$command = basename($trace[0]["file"]);
-
-		$this->remove_inactive_processes();
-
-		q("START TRANSACTION");
-
-		$r = q("SELECT `pid` FROM `process` WHERE `pid` = %d", intval(getmypid()));
-		if (!dbm::is_result($r)) {
-			q("INSERT INTO `process` (`pid`,`command`,`created`) VALUES (%d, '%s', '%s')",
-				intval(getmypid()),
-				dbesc($command),
-				dbesc(datetime_convert()));
-		}
-		q("COMMIT");
-	}
-
-	/**
-	 * @brief Remove inactive processes
-	 */
-	function remove_inactive_processes() {
-		q("START TRANSACTION");
-
-		$r = q("SELECT `pid` FROM `process`");
-		if (dbm::is_result($r)) {
-			foreach ($r AS $process) {
-				if (!posix_kill($process["pid"], 0)) {
-					q("DELETE FROM `process` WHERE `pid` = %d", intval($process["pid"]));
-				}
-			}
-		}
-		q("COMMIT");
-	}
-
-	/**
-	 * @brief Remove the active process from the "process" table
-	 */
-	function end_process() {
-		q("DELETE FROM `process` WHERE `pid` = %d", intval(getmypid()));
-	}
-
-	/**
-	 * @brief Returns a string with a callstack. Can be used for logging.
-	 *
-	 * @return string
-	 */
-	function callstack() {
-		$trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 6);
-
-		// We remove the first two items from the list since they contain data that we don't need.
-		array_shift($trace);
-		array_shift($trace);
-
-		$callstack = array();
-		foreach ($trace AS $func) {
-			$callstack[] = $func["function"];
-		}
-
-		return implode(", ", $callstack);
-	}
-
-	function get_useragent() {
-		return
-			FRIENDICA_PLATFORM . " '" .
-			FRIENDICA_CODENAME . "' " .
-			FRIENDICA_VERSION . "-" .
-			DB_UPDATE_VERSION . "; " .
-			$this->get_baseurl();
-	}
-
-	function is_friendica_app() {
-		return $this->is_friendica_app;
-	}
-
-	/**
-	 * @brief Checks if the site is called via a backend process
-	 *
-	 * This isn't a perfect solution. But we need this check very early.
-	 * So we cannot wait until the modules are loaded.
-	 *
-	 * @return bool Is it a known backend?
-	 */
-	function is_backend() {
-		static $backends = array();
-		$backends[] = "_well_known";
-		$backends[] = "api";
-		$backends[] = "dfrn_notify";
-		$backends[] = "fetch";
-		$backends[] = "hcard";
-		$backends[] = "hostxrd";
-		$backends[] = "nodeinfo";
-		$backends[] = "noscrape";
-		$backends[] = "p";
-		$backends[] = "poco";
-		$backends[] = "post";
-		$backends[] = "proxy";
-		$backends[] = "pubsub";
-		$backends[] = "pubsubhubbub";
-		$backends[] = "receive";
-		$backends[] = "rsd_xml";
-		$backends[] = "salmon";
-		$backends[] = "statistics_json";
-		$backends[] = "xrd";
-
-		// Check if current module is in backend or backend flag is set
-		return (in_array($this->module, $backends) || $this->backend);
-	}
-
-	/**
-	 * @brief Checks if the maximum number of database processes is reached
-	 *
-	 * @return bool Is the limit reached?
-	 */
-	function max_processes_reached() {
-
-		if ($this->is_backend()) {
-			$process = "backend";
-			$max_processes = get_config('system', 'max_processes_backend');
-			if (intval($max_processes) == 0) {
-				$max_processes = 5;
-			}
-		} else {
-			$process = "frontend";
-			$max_processes = get_config('system', 'max_processes_frontend');
-			if (intval($max_processes) == 0) {
-				$max_processes = 20;
-			}
-		}
-
-		$processlist = dbm::processlist();
-		if ($processlist["list"] != "") {
-			logger("Processcheck: Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
-
-			if ($processlist["amount"] > $max_processes) {
-				logger("Processcheck: Maximum number of processes for ".$process." tasks (".$max_processes.") reached.", LOGGER_DEBUG);
-				return true;
-			}
-		}
-		return false;
-	}
-
-	/**
-	 * @brief Checks if the minimal memory is reached
-	 *
-	 * @return bool Is the memory limit reached?
-	 */
-	public function min_memory_reached() {
-		$min_memory = Config::get('system', 'min_memory', 0);
-		if ($min_memory == 0) {
-			return false;
-		}
-
-		if (!is_readable("/proc/meminfo")) {
-			return false;
-		}
-
-		$memdata = explode("\n", file_get_contents('/proc/meminfo'));
-
-		$meminfo = array();
-		foreach ($memdata as $line) {
-			list($key, $val) = explode(":", $line);
-			$meminfo[$key] = (int)trim(str_replace("kB", "", $val));
-			$meminfo[$key] = (int)($meminfo[$key] / 1024);
-		}
-
-		if (!isset($meminfo['MemAvailable']) OR !isset($meminfo['MemFree'])) {
-			return false;
-		}
-
-		$free = $meminfo['MemAvailable'] + $meminfo['MemFree'];
-
-		$reached = ($free < $min_memory);
-
-		if ($reached) {
-			logger('Minimal memory reached: '.$free.'/'.$meminfo['MemTotal'].' - limit '.$min_memory, LOGGER_DEBUG);
-		}
-
-		return $reached;
-	}
-
-	/**
-	 * @brief Checks if the maximum load is reached
-	 *
-	 * @return bool Is the load reached?
-	 */
-	function maxload_reached() {
-
-		if ($this->is_backend()) {
-			$process = "backend";
-			$maxsysload = intval(get_config('system', 'maxloadavg'));
-			if ($maxsysload < 1) {
-				$maxsysload = 50;
-			}
-		} else {
-			$process = "frontend";
-			$maxsysload = intval(get_config('system','maxloadavg_frontend'));
-			if ($maxsysload < 1) {
-				$maxsysload = 50;
-			}
-		}
-
-		$load = current_load();
-		if ($load) {
-			if (intval($load) > $maxsysload) {
-				logger('system: load '.$load.' for '.$process.' tasks ('.$maxsysload.') too high.');
-				return true;
-			}
-		}
-		return false;
-	}
-
-	function proc_run($args) {
-
-		if (!function_exists("proc_open")) {
-			return;
-		}
-
-		// If the last worker fork was less than 10 seconds before then don't fork another one.
-		// This should prevent the forking of masses of workers.
-		$cachekey = "app:proc_run:started";
-		$result = Cache::get($cachekey);
-
-		if (!is_null($result) AND (time() - $result) < 10) {
-			return;
-		}
-
-		// Set the timestamp of the last proc_run
-		Cache::set($cachekey, time(), CACHE_MINUTE);
-
-		array_unshift($args, ((x($this->config,'php_path')) && (strlen($this->config['php_path'])) ? $this->config['php_path'] : 'php'));
-
-		// add baseurl to args. cli scripts can't construct it
-		$args[] = $this->get_baseurl();
-
-		for ($x = 0; $x < count($args); $x ++) {
-			$args[$x] = escapeshellarg($args[$x]);
-		}
-
-		$cmdline = implode($args, " ");
-
-		if ($this->min_memory_reached()) {
-			return;
-		}
-
-		if (get_config('system', 'proc_windows')) {
-			$resource = proc_open('cmd /c start /b ' . $cmdline, array(), $foo, dirname(__FILE__));
-		} else {
-			$resource = proc_open($cmdline . " &", array(), $foo, dirname(__FILE__));
-		}
-		if (!is_resource($resource)) {
-			logger('We got no resource for command '.$cmdline, LOGGER_DEBUG);
-			return;
-		}
-		proc_close($resource);
-	}
-
-	/**
-	 * @brief Returns the system user that is executing the script
-	 *
-	 * This mostly returns something like "www-data".
-	 *
-	 * @return string system username
-	 */
-	static function systemuser() {
-		if (!function_exists('posix_getpwuid') OR !function_exists('posix_geteuid')) {
-			return '';
-		}
-
-		$processUser = posix_getpwuid(posix_geteuid());
-		return $processUser['name'];
-	}
-
-	/**
-	 * @brief Checks if a given directory is usable for the system
-	 *
-	 * @return boolean the directory is usable
-	 */
-	static function directory_usable($directory) {
-
-		if ($directory == '') {
-			logger("Directory is empty. This shouldn't happen.", LOGGER_DEBUG);
-			return false;
-		}
-
-		if (!file_exists($directory)) {
-			logger('Path "'.$directory.'" does not exist for user '.self::systemuser(), LOGGER_DEBUG);
-			return false;
-		}
-		if (is_file($directory)) {
-			logger('Path "'.$directory.'" is a file for user '.self::systemuser(), LOGGER_DEBUG);
-			return false;
-		}
-		if (!is_dir($directory)) {
-			logger('Path "'.$directory.'" is not a directory for user '.self::systemuser(), LOGGER_DEBUG);
-			return false;
-		}
-		if (!is_writable($directory)) {
-			logger('Path "'.$directory.'" is not writable for user '.self::systemuser(), LOGGER_DEBUG);
-			return false;
-		}
-		return true;
-	}
-}
-
 /**
  * @brief Retrieve the App structure
  *

include/Contact.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 // Included here for completeness, but this is a very dangerous operation.
 // It is the caller's responsibility to confirm the requestor's intent and
 // authorisation to do this.

include/ForumManager.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 /**
  * @file include/ForumManager.php
  * @brief ForumManager class with its methods related to forum functionality *

include/Photo.php

@@ -4,6 +4,8 @@
  * @brief This file contains the Photo class for image processing
  */
 
+use Friendica\App;
+
 require_once("include/photos.php");
 
 class Photo {

include/Probe.php

@@ -5,6 +5,7 @@
  *
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 use Friendica\Core\PConfig;
 

include/acl_selectors.php

@@ -4,6 +4,8 @@
  * @file include/acl_selectors.php
  */
 
+use Friendica\App;
+
 require_once "include/contact_selectors.php";
 require_once "include/contact_widgets.php";
 require_once "include/DirSearch.php";

include/api.php

@@ -6,6 +6,7 @@
  * @todo Automatically detect if incoming data is HTML or BBCode
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once 'include/HTTPExceptions.php';

include/auth.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('include/security.php');

include/bbcode.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once 'include/oembed.php';

include/cli_startup.php

@@ -1,5 +1,6 @@
 <?php /** @file */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('boot.php');

include/contact_widgets.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function follow_widget($value = "") {
 
 	return replace_macros(get_markup_template('follow.tpl'), array(

include/conversation.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once "include/bbcode.php";
 require_once "include/acl_selectors.php";
 

include/cronjobs.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 function cronjobs_run(&$argv, &$argc){

include/dbstructure.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once("boot.php");

include/delivery.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('include/queue_fn.php');

include/dfrn.php

@@ -7,6 +7,8 @@
  * https://github.com/friendica/friendica/blob/master/spec/dfrn2.pdf
  */
 
+use Friendica\App;
+
 require_once("include/Contact.php");
 require_once("include/ostatus.php");
 require_once("include/enotify.php");

include/diaspora.php

@@ -8,6 +8,7 @@
  * This will change in the future.
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once 'include/items.php';

include/enotify.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once('include/Emailer.php');
 require_once('include/email.php');
 require_once('include/bbcode.php');

include/event.php

@@ -4,6 +4,8 @@
  * @brief functions specific to event handling
  */
 
+use Friendica\App;
+
 require_once 'include/bbcode.php';
 require_once 'include/map.php';
 require_once 'include/datetime.php';

include/follow.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once("include/Scrape.php");
 require_once("include/socgraph.php");
 require_once('include/group.php');

include/identity.php

@@ -3,6 +3,8 @@
  * @file include/identity.php
  */
 
+use Friendica\App;
+
 require_once('include/ForumManager.php');
 require_once('include/bbcode.php');
 require_once("mod/proxy.php");

include/items.php

@@ -4,6 +4,7 @@
  * @file include/items.php
  */
 
+use Friendica\App;
 use Friendica\ParseUrl;
 
 require_once 'include/bbcode.php';

include/like.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once("include/diaspora.php");
 
 /**

include/message.php

@@ -2,6 +2,7 @@
 
 // send a private message
 
+use Friendica\App;
 
 function send_message($recipient=0, $body='', $subject='', $replyto=''){
 

include/nav.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function nav(App $a) {
 
 	/*

include/network.php

@@ -4,6 +4,7 @@
  * @file include/network.php
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once("include/xml.php");

include/notifier.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('include/queue_fn.php');

include/oauth.php

@@ -5,6 +5,8 @@
  *
  */
 
+use Friendica\App;
+
 define('REQUEST_TOKEN_DURATION', 300);
 define('ACCESS_TOKEN_DURATION', 31536000);
 

include/oembed.php

@@ -4,6 +4,7 @@
  * @file include/oembed.php
  */
 
+use Friendica\App;
 use Friendica\ParseUrl;
 use Friendica\Core\Config;
 

include/ostatus.php

@@ -3,6 +3,8 @@
  * @file include/ostatus.php
  */
 
+use Friendica\App;
+
 require_once("include/Contact.php");
 require_once("include/threads.php");
 require_once("include/html2bbcode.php");

include/plaintext.php

@@ -4,6 +4,7 @@
  * @file include/plaintext.php
  */
 
+use Friendica\App;
 use Friendica\ParseUrl;
 
 require_once("include/Photo.php");

include/plugin.php

@@ -5,6 +5,7 @@
  * @brief Some functions to handle addons and themes.
  */
 
+use Friendica\App;
 
 /**
  * @brief uninstalls an addon.

include/poller.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 if (!file_exists("boot.php") AND (sizeof($_SERVER["argv"]) != 0)) {

include/pubsubpublish.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('include/items.php');

include/redir.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function auto_redir(App $a, $contact_nick) {
 
 	// prevent looping

include/security.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 /**
  * @brief Calculate the hash that is needed for the "Friendica" cookie
  *

include/shadowupdate.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once("boot.php");

include/socgraph.php

@@ -7,6 +7,7 @@
  * @todo Detect if it is a forum
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('include/datetime.php');

include/tags.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 function create_tags_from_item($itemid) {
 	$profile_base = App::get_baseurl();
 	$profile_data = parse_url($profile_base);

include/text.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once("include/template_processor.php");
 require_once("include/friendica_smarty.php");
 require_once("include/Smilies.php");

include/threads.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 function add_thread($itemid, $onlyshadow = false) {
 	$items = q("SELECT `uid`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`,
 			`moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`, `gcontact-id`,

include/uimport.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once("include/Photo.php");
 define("IMPORT_DEBUG", False);
 

index.php

@@ -13,6 +13,7 @@
  *
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once('boot.php');

mod/_well_known.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once("mod/hostxrd.php");

mod/acctlink.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/Scrape.php');
 
 function acctlink_init(App $a) {

mod/acl.php

@@ -1,6 +1,8 @@
 <?php
 /* ACL selector json backend */
 
+use Friendica\App;
+
 require_once 'include/acl_selectors.php';
 
 function acl_init(App $a) {

mod/admin.php

@@ -6,6 +6,7 @@
  * @brief Friendica admin
  */
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 require_once("include/enotify.php");

mod/allfriends.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/socgraph.php');
 require_once('include/Contact.php');
 require_once('include/contact_selectors.php');

mod/amcd.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function amcd_content(App $a) {
 	echo <<< JSON
 {

mod/api.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/api.php');
 
 function oauth_get_client($request){

mod/apps.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 
 function apps_content(App $a) {
 	$privateaddons = get_config('config', 'private_addons');

mod/attach.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/security.php');
 
 function attach_init(App $a) {

mod/babel.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once 'include/bbcode.php';
 require_once 'library/markdown.php';
 require_once 'include/bb2diaspora.php';

mod/bookmarklet.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/conversation.php');
 require_once('include/items.php');
 

mod/cal.php

@@ -6,6 +6,8 @@
  *	of the profile owner
  */
 
+use Friendica\App;
+
 require_once('include/event.php');
 require_once('include/redir.php');
 

mod/cb.php

@@ -4,6 +4,7 @@
  * General purpose landing page for plugins/addons
  */
 
+use Friendica\App;
 
 function cb_init(App $a) {
 	call_hooks('cb_init');

mod/common.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/socgraph.php');
 require_once('include/Contact.php');
 require_once('include/contact_selectors.php');

mod/community.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 function community_init(App $a) {

mod/contactgroup.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/group.php');
 
 function contactgroup_content(App $a) {

mod/contacts.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/Contact.php');
 require_once('include/socgraph.php');
 require_once('include/contact_selectors.php');

mod/content.php

@@ -15,6 +15,7 @@
 // fast - e.g. one or two milliseconds to fetch parent items for the current content,
 // and 10-20 milliseconds to fetch all the child items.
 
+use Friendica\App;
 
 function content_content(App $a, $update = 0) {
 

mod/credits.php

@@ -6,6 +6,7 @@
  * addons repository will be listed though ATM)
  */
 
+use Friendica\App;
 
 function credits_content(App $a) {
 	/* fill the page with credits */

mod/crepair.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once("include/contact_selectors.php");
 require_once("mod/contacts.php");
 

mod/delegate.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once('mod/settings.php');
 
 function delegate_init(App $a) {

mod/dfrn_confirm.php

@@ -18,6 +18,8 @@
  *    https://github.com/friendica/friendica/blob/master/spec/dfrn2_contact_confirmation.png
  */
 
+use Friendica\App;
+
 require_once('include/enotify.php');
 require_once('include/group.php');
 require_once('include/Probe.php');

mod/dfrn_notify.php

@@ -5,6 +5,9 @@
  * @brief The dfrn notify endpoint
  * @see PDF with dfrn specs: https://github.com/friendica/friendica/blob/master/spec/dfrn2.pdf
  */
+
+use Friendica\App;
+
 require_once('include/items.php');
 require_once('include/dfrn.php');
 require_once('include/event.php');

mod/dfrn_poll.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once('include/items.php');
 require_once('include/auth.php');
 require_once('include/dfrn.php');

mod/dfrn_request.php

@@ -12,6 +12,8 @@
  *    https://github.com/friendica/friendica/blob/master/spec/dfrn2_contact_request.png
  */
 
+use Friendica\App;
+
 require_once('include/enotify.php');
 require_once('include/Scrape.php');
 require_once('include/Probe.php');

mod/directory.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function directory_init(App $a) {
 	$a->set_pager_itemspage(60);
 

mod/dirfind.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once('include/contact_widgets.php');
 require_once('include/socgraph.php');
 require_once('include/Contact.php');

mod/display.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function display_init(App $a) {
 
 	if ((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {

mod/editpost.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/acl_selectors.php');
 
 function editpost_content(App $a) {

mod/events.php

@@ -3,6 +3,9 @@
  * @file mod/events.php
  * @brief The events module
  */
+
+use Friendica\App;
+
 require_once 'include/bbcode.php';
 require_once 'include/datetime.php';
 require_once 'include/event.php';

mod/fbrowser.php

@@ -5,6 +5,8 @@
  * @author		Fabio Comuni <fabrixxm@kirgroup.com>
  */
 
+use Friendica\App;
+
 require_once('include/Photo.php');
 
 /**

mod/fetch.php

@@ -2,6 +2,9 @@
 /*
 This file is part of the Diaspora protocol. It is used for fetching single public posts.
 */
+
+use Friendica\App;
+
 require_once("include/crypto.php");
 require_once("include/diaspora.php");
 require_once("include/xml.php");

mod/filer.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/security.php');
 require_once('include/bbcode.php');
 require_once('include/items.php');

mod/filerm.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function filerm_content(App $a) {
 
 	if (! local_user()) {

mod/follow.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/Scrape.php');
 require_once('include/follow.php');
 require_once('include/Contact.php');

mod/friendica.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 function friendica_init(App $a) {

mod/fsuggest.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 
 function fsuggest_post(App $a) {
 

mod/group.php

@@ -5,6 +5,7 @@
  *	remove contacts to the contact groups
  */
 
+use Friendica\App;
 
 function group_init(App $a) {
 	if (local_user()) {

mod/hcard.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function hcard_init(App $a) {
 
 	$blocked = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);

mod/help.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once('library/markdown.php');
 
 if (!function_exists('load_doc_file')) {

mod/home.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 if(! function_exists('home_init')) {
 function home_init(App $a) {
 

mod/hostxrd.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/crypto.php');
 
 function hostxrd_init(App $a) {

mod/hovercard.php

@@ -8,6 +8,8 @@
  * License: GNU AFFERO GENERAL PUBLIC LICENSE (Version 3)
  */
 
+use Friendica\App;
+
 require_once("include/socgraph.php");
 require_once("include/Contact.php");
 

mod/ignored.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 
 function ignored_init(App $a) {
 

mod/install.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once "include/Photo.php";
 
 $install_wizard_pass = 1;

mod/invite.php

@@ -7,6 +7,8 @@
  *
  */
 
+use Friendica\App;
+
 require_once('include/email.php');
 
 function invite_post(App $a) {

mod/item.php

@@ -15,6 +15,8 @@
  * posting categories go through item_store() instead of this function.
  */
 
+use Friendica\App;
+
 require_once 'include/crypto.php';
 require_once 'include/enotify.php';
 require_once 'include/email.php';

mod/like.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/security.php');
 require_once('include/bbcode.php');
 require_once('include/items.php');

mod/localtime.php

@@ -1,7 +1,8 @@
 <?php
 
-require_once('include/datetime.php');
+use Friendica\App;
 
+require_once('include/datetime.php');
 
 function localtime_post(App $a) {
 

mod/lockview.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 
 function lockview_content(App $a) {
 

mod/login.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 function login_content(App $a) {
 	if (x($_SESSION, 'theme')) {
 		unset($_SESSION['theme']);

mod/lostpass.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/email.php');
 require_once('include/enotify.php');
 require_once('include/text.php');

mod/maintenance.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 function maintenance_content(App $a) {

mod/manage.php

@@ -1,7 +1,8 @@
 <?php
 
-require_once("include/text.php");
+use Friendica\App;
 
+require_once("include/text.php");
 
 function manage_post(App $a) {
 

mod/manifest.php

@@ -1,5 +1,6 @@
 <?php
 
+use Friendica\App;
 use Friendica\Core\Config;
 
 function manifest_content(App $a) {

mod/match.php

@@ -1,4 +1,7 @@
 <?php
+
+use Friendica\App;
+
 require_once('include/text.php');
 require_once('include/socgraph.php');
 require_once('include/contact_widgets.php');

mod/message.php

@@ -1,5 +1,7 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/acl_selectors.php');
 require_once('include/message.php');
 require_once('include/Smilies.php');