X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FApp.php;h=2a5fba854146b78ae7b88a08ac40f8ef41cb5bb6;hb=7edbef9bdc8336e6e842994c3e45f8f29325328a;hp=08cf382b5467f2e3131e32d40802b18eee3a4e50;hpb=2fa6cc000013089d59d9cc221b544ed1a7a4cd37;p=friendica.git

diff --git a/src/App.php b/src/App.php
index 08cf382b54..2a5fba8541 100644
--- a/src/App.php
+++ b/src/App.php
@@ -4,16 +4,13 @@
  */
 namespace Friendica;
 
+use Detection\MobileDetect;
+use Exception;
 use Friendica\Core\Config;
 use Friendica\Core\L10n;
 use Friendica\Core\PConfig;
 use Friendica\Core\System;
-use Friendica\Database\DBM;
-use dba;
-
-use Detection\MobileDetect;
-
-use Exception;
+use Friendica\Database\DBA;
 
 require_once 'boot.php';
 require_once 'include/dba.php';
@@ -143,6 +140,8 @@ class App
 	 * @brief App constructor.
 	 *
 	 * @param string $basepath Path to the app base folder
+	 *
+	 * @throws Exception if the Basepath is not usable
 	 */
 	public function __construct($basepath)
 	{
@@ -154,25 +153,6 @@ class App
 
 		$this->basepath = rtrim($basepath, DIRECTORY_SEPARATOR);
 
-		// The order of the following calls is important to ensure proper initialization
-		$this->loadConfigFiles();
-
-		$this->loadDatabase();
-
-		$this->determineMode();
-
-		$this->determineUrlPath();
-
-		Config::load();
-
-		if ($this->mode & self::MODE_DBAVAILABLE) {
-			Core\Addon::loadHooks();
-
-			$this->loadAddonConfig();
-		}
-
-		$this->loadDefaultTimezone();
-
 		$this->performance['start'] = microtime(true);
 		$this->performance['database'] = 0;
 		$this->performance['database_write'] = 0;
@@ -194,21 +174,7 @@ class App
 		$this->callstack['rendering'] = [];
 		$this->callstack['parser'] = [];
 
-		$this->page = [
-			'aside' => '',
-			'bottom' => '',
-			'content' => '',
-			'end' => '',
-			'footer' => '',
-			'htmlhead' => '',
-			'nav' => '',
-			'page_title' => '',
-			'right_aside' => '',
-			'template' => '',
-			'title' => ''
-		];
-
-		$this->process_id = System::processID('log');
+		$this->reload();
 
 		set_time_limit(0);
 
@@ -315,6 +281,47 @@ class App
 		$this->register_template_engine('Friendica\Render\FriendicaSmartyEngine');
 	}
 
+	/**
+	 * Reloads the whole app instance
+	 */
+	public function reload()
+	{
+		// The order of the following calls is important to ensure proper initialization
+		$this->loadConfigFiles();
+
+		$this->loadDatabase();
+
+		$this->determineMode();
+
+		$this->determineUrlPath();
+
+		Config::load();
+
+		if ($this->mode & self::MODE_DBAVAILABLE) {
+			Core\Addon::loadHooks();
+
+			$this->loadAddonConfig();
+		}
+
+		$this->loadDefaultTimezone();
+
+		$this->page = [
+			'aside' => '',
+			'bottom' => '',
+			'content' => '',
+			'end' => '',
+			'footer' => '',
+			'htmlhead' => '',
+			'nav' => '',
+			'page_title' => '',
+			'right_aside' => '',
+			'template' => '',
+			'title' => ''
+		];
+
+		$this->process_id = System::processID('log');
+	}
+
 	/**
 	 * Load the configuration files
 	 *
@@ -492,13 +499,13 @@ class App
 
 		$this->mode |= App::MODE_LOCALCONFIGPRESENT;
 
-		if (!\dba::connected()) {
+		if (!DBA::connected()) {
 			return;
 		}
 
 		$this->mode |= App::MODE_DBAVAILABLE;
 
-		if (\dba::fetch_first("SHOW TABLES LIKE 'config'") === false) {
+		if (DBA::fetchFirst("SHOW TABLES LIKE 'config'") === false) {
 			return;
 		}
 
@@ -513,7 +520,7 @@ class App
 
 	public function loadDatabase()
 	{
-		if (\dba::connected()) {
+		if (DBA::connected()) {
 			return;
 		}
 
@@ -544,7 +551,7 @@ class App
 
 		$stamp1 = microtime(true);
 
-		\dba::connect($db_host, $db_user, $db_pass, $db_data, $charset);
+		DBA::connect($db_host, $db_user, $db_pass, $db_data, $charset);
 		unset($db_host, $db_user, $db_pass, $db_data, $charset);
 
 		$this->save_timestamp($stamp1, 'network');
@@ -1034,7 +1041,7 @@ class App
 			}
 		}
 
-		$processlist = DBM::processlist();
+		$processlist = DBA::processlist();
 		if ($processlist['list'] != '') {
 			logger('Processcheck: Processes: ' . $processlist['amount'] . ' - Processlist: ' . $processlist['list'], LOGGER_DEBUG);
 
@@ -1118,19 +1125,30 @@ class App
 		return false;
 	}
 
-	public function proc_run($args)
+	/**
+	 * Executes a child process with 'proc_open'
+	 *
+	 * @param string $command The command to execute
+	 * @param array  $args    Arguments to pass to the command ( [ 'key' => value, 'key2' => value2, ... ]
+	 */
+	public function proc_run($command, $args)
 	{
 		if (!function_exists('proc_open')) {
 			return;
 		}
 
-		array_unshift($args, $this->getConfigValue('config', 'php_path', 'php'));
+		$cmdline = $this->getConfigValue('config', 'php_path', 'php') . ' ' . escapeshellarg($command);
 
-		for ($x = 0; $x < count($args); $x ++) {
-			$args[$x] = escapeshellarg($args[$x]);
-		}
+		foreach ($args as $key => $value) {
+			if (!is_null($value) && is_bool($value) && !$value) {
+				continue;
+			}
 
-		$cmdline = implode(' ', $args);
+			$cmdline .= ' --' . $key;
+			if (!is_null($value) && !is_bool($value)) {
+				$cmdline .= ' ' . $value;
+			}
+		}
 
 		if ($this->min_memory_reached()) {
 			return;
@@ -1299,11 +1317,11 @@ class App
 		// Only arrays are serialized in database, so we have to unserialize sparingly
 		$value = is_string($v) && preg_match("|^a:[0-9]+:{.*}$|s", $v) ? unserialize($v) : $v;
 
-		if (!isset($this->config[$uid])) {
+		if (!isset($this->config[$uid]) || !is_array($this->config[$uid])) {
 			$this->config[$uid] = [];
 		}
 
-		if (!isset($this->config[$uid][$cat])) {
+		if (!isset($this->config[$uid][$cat]) || !is_array($this->config[$uid][$cat])) {
 			$this->config[$uid][$cat] = [];
 		}
 
@@ -1385,22 +1403,18 @@ class App
 		if ($this->profile_uid && ($this->profile_uid != local_user())) {
 			// Allow folks to override user themes and always use their own on their own site.
 			// This works only if the user is on the same server
-			$user = dba::selectFirst('user', ['theme'], ['uid' => $this->profile_uid]);
-			if (DBM::is_result($user) && !PConfig::get(local_user(), 'system', 'always_my_theme')) {
+			$user = DBA::selectFirst('user', ['theme'], ['uid' => $this->profile_uid]);
+			if (DBA::isResult($user) && !PConfig::get(local_user(), 'system', 'always_my_theme')) {
 				$page_theme = $user['theme'];
 			}
 		}
 
-		if (!empty($_SESSION)) {
-			$user_theme = defaults($_SESSION, 'theme', $system_theme);
-		} else {
-			$user_theme = $system_theme;
-		}
+		$user_theme = Core\Session::get('theme', $system_theme);
 
 		// Specific mobile theme override
-		if (($this->is_mobile || $this->is_tablet) && defaults($_SESSION, 'show-mobile', true)) {
+		if (($this->is_mobile || $this->is_tablet) && Core\Session::get('show-mobile', true)) {
 			$system_mobile_theme = Config::get('system', 'mobile-theme');
-			$user_mobile_theme = defaults($_SESSION, 'mobile-theme', $system_mobile_theme);
+			$user_mobile_theme = Core\Session::get('mobile-theme', $system_mobile_theme);
 
 			// --- means same mobile theme as desktop
 			if (!empty($user_mobile_theme) && $user_mobile_theme !== '---') {