*/
namespace Friendica;
-use Friendica\Core\Cache;
use Friendica\Core\Config;
use Friendica\Core\L10n;
use Friendica\Core\PConfig;
use Exception;
require_once 'boot.php';
+require_once 'include/dba.php';
require_once 'include/text.php';
/**
public $module_loaded = false;
public $module_class = null;
- public $query_string;
- public $config;
- public $page;
+ public $query_string = '';
+ public $config = [];
+ public $page = [];
+ public $pager = [];
public $page_offset;
public $profile;
public $profile_uid;
public $content;
public $data = [];
public $error = false;
- public $cmd;
+ public $cmd = '';
public $argv;
public $argc;
public $module;
public $mode = App::MODE_NORMAL;
- public $pager;
public $strings;
public $basepath;
- public $path;
- public $hooks;
+ public $urlpath;
+ public $hooks = [];
public $timezone;
public $interactive = true;
public $addons;
private $curl_code;
private $curl_content_type;
private $curl_headers;
- private static $a;
/**
* @brief App constructor.
*/
public function __construct($basepath)
{
- global $default_timezone;
-
if (!static::directory_usable($basepath, false)) {
throw new Exception('Basepath ' . $basepath . ' isn\'t usable.');
}
+ BaseObject::setApp($this);
+
$this->basepath = rtrim($basepath, DIRECTORY_SEPARATOR);
- if (file_exists($this->basepath . DIRECTORY_SEPARATOR . '.htpreconfig.php')) {
- include $this->basepath . DIRECTORY_SEPARATOR . '.htpreconfig.php';
- }
+ $this->determineUrlPath();
+
+ $this->loadConfigFiles();
+
+ $this->loadDatabase();
+
+ $this->determineMode();
- $this->timezone = ((x($default_timezone)) ? $default_timezone : 'UTC');
+ if ($this->mode === self::MODE_NORMAL) {
+ Core\Addon::loadHooks();
- date_default_timezone_set($this->timezone);
+ $this->loadAddonConfig();
+ }
+
+ $this->loadDefaultTimezone();
$this->performance['start'] = microtime(true);
$this->performance['database'] = 0;
$this->callstack['rendering'] = [];
$this->callstack['parser'] = [];
- $this->config = [];
-
$this->page = [
'aside' => '',
'bottom' => '',
'title' => ''
];
- $this->pager = [];
-
- $this->query_string = '';
-
- $this->process_id = uniqid('log', true);
+ $this->process_id = System::processID('log');
set_time_limit(0);
if (x($_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 = $path;
- }
}
set_include_path(
if ((x($_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')) {
+ // removing trailing / - maybe a nginx problem
+ $this->query_string = ltrim($this->query_string, '/');
+
+ if (!empty($_GET['pagename'])) {
$this->cmd = trim($_GET['pagename'], '/\\');
- } elseif (x($_GET, 'q')) {
+ } elseif (!empty($_GET['q'])) {
$this->cmd = trim($_GET['q'], '/\\');
}
// Register template engines
$this->register_template_engine('Friendica\Render\FriendicaSmartyEngine');
+ }
+
+ /**
+ * Load the configuration files
+ *
+ * First loads the default value for all the configuration keys, then the legacy configuration files, then the
+ * expected local.ini.php
+ */
+ private function loadConfigFiles()
+ {
+ $this->loadConfigFile($this->basepath . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'defaults.ini.php');
+
+ // Legacy .htconfig.php support
+ if (file_exists($this->basepath . DIRECTORY_SEPARATOR . '.htpreconfig.php')) {
+ $a = $this;
+ include $this->basepath . DIRECTORY_SEPARATOR . '.htpreconfig.php';
+ }
+
+ // Legacy .htconfig.php support
+ if (file_exists($this->basepath . DIRECTORY_SEPARATOR . '.htconfig.php')) {
+ $a = $this;
- /**
- * Load the configuration file which contains our DB credentials.
- * Ignore errors. If the file doesn't exist or is empty, we are running in
- * installation mode. *
+ include $this->basepath . DIRECTORY_SEPARATOR . '.htconfig.php';
+ unset($db_host, $db_user, $db_pass, $db_data);
+
+ if (isset($default_timezone)) {
+ $this->setConfigValue('system', 'default_timezone', $default_timezone);
+ unset($default_timezone);
+ }
+
+ if (isset($pidfile)) {
+ $this->setConfigValue('system', 'pidfile', $pidfile);
+ unset($pidfile);
+ }
+ }
+
+ if (file_exists($this->basepath . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'local.ini.php')) {
+ $this->loadConfigFile($this->basepath . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'local.ini.php');
+ }
+ }
+
+ /**
+ * Tries to load the specified configuration file into the App->config array.
+ * Overwrites previously set values.
+ *
+ * The config format is INI and the template for configuration files is the following:
+ *
+ * <?php return <<<INI
+ *
+ * [section]
+ * key = value
+ *
+ * INI;
+ * // Keep this line
+ *
+ * @param type $filepath
+ * @throws Exception
+ */
+ public function loadConfigFile($filepath)
+ {
+ if (!file_exists($filepath)) {
+ throw new Exception('Error parsing non-existent config file ' . $filepath);
+ }
+
+ $contents = include($filepath);
+
+ $config = parse_ini_string($contents, true, INI_SCANNER_TYPED);
+
+ if ($config === false) {
+ throw new Exception('Error parsing config file ' . $filepath);
+ }
+
+ foreach($config as $category => $values) {
+ foreach($values as $key => $value) {
+ $this->setConfigValue($category, $key, $value);
+ }
+ }
+ }
+
+ /**
+ * Loads addons configuration files
+ *
+ * First loads all activated addons default configuration throught the load_config hook, then load the local.ini.php
+ * again to overwrite potential local addon configuration.
+ */
+ private function loadAddonConfig()
+ {
+ // Loads addons default config
+ Core\Addon::callHooks('load_config');
+
+ // Load the local config file again in case there are overwritten addon config
+ if (file_exists($this->basepath . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'local.ini.php')) {
+ $this->loadConfigFile($this->basepath . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'local.ini.php');
+ }
+ }
+
+ /**
+ * Loads the default timezone
+ *
+ * Include support for legacy $default_timezone
+ *
+ * @global string $default_timezone
+ */
+ private function loadDefaultTimezone()
+ {
+ if ($this->getConfigValue('system', 'default_timezone')) {
+ $this->timezone = $this->getConfigValue('system', 'default_timezone');
+ } else {
+ global $default_timezone;
+ $this->timezone = !empty($default_timezone) ? $default_timezone : 'UTC';
+ }
+
+ if ($this->timezone) {
+ date_default_timezone_set($this->timezone);
+ }
+ }
+
+ /**
+ * Figure out if we are running at the top of a domain or in a sub-directory and adjust accordingly
+ */
+ private function determineUrlPath()
+ {
+ $this->urlpath = $this->getConfigValue('system', 'urlpath');
+
+ /* SCRIPT_URL gives /path/to/friendica/module/parameter
+ * QUERY_STRING gives pagename=module/parameter
+ *
+ * To get /path/to/friendica we perform dirname() for as many levels as there are slashes in the QUERY_STRING
*/
- $this->mode = ((file_exists('.htconfig.php') && filesize('.htconfig.php')) ? App::MODE_NORMAL : App::MODE_INSTALL);
+ if (!empty($_SERVER['SCRIPT_URL']) && !empty($_SERVER['QUERY_STRING'])) {
+ $path = trim(dirname($_SERVER['SCRIPT_URL'], substr_count(trim($_SERVER['QUERY_STRING'], '/'), '/') + 1), '/');
+
+ if ($path && $path != $this->urlpath) {
+ $this->urlpath = $path;
+ }
+ }
+ }
+
+ /**
+ * Sets the App mode
+ *
+ * - App::MODE_INSTALL : Either the database connection can't be established or the config table doesn't exist
+ * - App::MODE_MAINTENANCE: The maintenance mode has been set
+ * - App::MODE_NORMAL : Normal run with all features enabled
+ *
+ * @return type
+ */
+ private function determineMode()
+ {
+ $this->mode = App::MODE_INSTALL;
+
+ // Missing local config files: MODE_INSTALL
+ if (!file_exists($this->basepath . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'local.ini.php')
+ && !file_exists($this->basepath . DIRECTORY_SEPARATOR . '.htconfig.php')) {
+ return;
+ }
+
+ // Missing DB connection: ERROR
+ if (!\dba::connected()) {
+ System::unavailable();
+ }
+ // Working DB connection, missing tables: MODE_INSTALL
+ if (\dba::fetch_first("SHOW TABLES LIKE 'config'") === false) {
+ return;
+ }
- self::$a = $this;
+ // Maintenance mode check
+ if (Config::get('system', 'maintenance')) {
+ $this->mode = App::MODE_MAINTENANCE;
+ } else {
+ $this->mode = App::MODE_NORMAL;
+ }
+ }
+
+ public function loadDatabase()
+ {
+ if (\dba::connected()) {
+ return;
+ }
+
+ $db_host = $this->getConfigValue('database', 'hostname');
+ $db_user = $this->getConfigValue('database', 'username');
+ $db_pass = $this->getConfigValue('database', 'password');
+ $db_data = $this->getConfigValue('database', 'database');
+ $charset = $this->getConfigValue('database', 'charset');
+
+ // Use environment variables for mysql if they are set beforehand
+ if (!empty(getenv('MYSQL_HOST'))
+ && !empty(getenv('MYSQL_PORT'))
+ && (!empty(getenv('MYSQL_USERNAME')) || !empty(getenv('MYSQL_USER')))
+ && !empty(getenv('MYSQL_PASSWORD'))
+ && !empty(getenv('MYSQL_DATABASE')))
+ {
+ $db_host = getenv('MYSQL_HOST') . ':' . getenv('MYSQL_PORT');
+
+ if (!empty(getenv('MYSQL_USERNAME'))) {
+ $db_user = getenv('MYSQL_USERNAME');
+ } elseif (!empty(getenv('MYSQL_USER'))) {
+ $db_user = getenv('MYSQL_USER');
+ }
+
+ $db_pass = getenv('MYSQL_PASSWORD');
+ $db_data = getenv('MYSQL_DATABASE');
+ }elseif (file_exists($this->basepath . DIRECTORY_SEPARATOR . '.htconfig.php')) {
+ $a = new \stdClass();
+ include $this->basepath . DIRECTORY_SEPARATOR . '.htconfig.php';
+ $charset = isset($a->config["system"]["db_charset"]) ? $a->config["system"]["db_charset"] : $charset;
+
+ unset($a);
+ }
+
+ $stamp1 = microtime(true);
+
+ \dba::connect($db_host, $db_user, $db_pass, $db_data, $charset);
+ unset($db_host, $db_user, $db_pass, $db_data, $charset);
+
+ $this->save_timestamp($stamp1, "network");
}
/**
$this->hostname = Config::get('config', 'hostname');
}
- return $scheme . '://' . $this->hostname . ((isset($this->path) && strlen($this->path)) ? '/' . $this->path : '' );
+ return $scheme . '://' . $this->hostname . (!empty($this->urlpath) ? '/' . $this->urlpath : '' );
}
/**
$hostname .= ':' . $parsed['port'];
}
if (x($parsed, 'path')) {
- $this->path = trim($parsed['path'], '\\/');
+ $this->urlpath = trim($parsed['path'], '\\/');
}
if (file_exists($this->basepath . DIRECTORY_SEPARATOR . '.htpreconfig.php')) {
public function get_path()
{
- return $this->path;
+ return $this->urlpath;
}
public function set_pager_total($n)
'$touch_icon' => $touch_icon,
'$stylesheet' => $stylesheet,
'$infinite_scroll' => $invinite_scroll,
+ '$block_public' => intval(Config::get('system', 'block_public')),
]) . $this->page['htmlhead'];
}
return $sender_email;
}
- /**
- * @note Checks, if the App is in the Maintenance-Mode
- *
- * @return boolean
- */
- public function checkMaintenanceMode()
- {
- if (Config::get('system', 'maintenance')) {
- $this->mode = App::MODE_MAINTENANCE;
- return true;
- }
-
- return false;
- }
-
/**
* Returns the current theme name.
*
projects / friendica.git / blobdiff