use DOMDocument;
use DOMXPath;
use Exception;
+use Friendica\Core\Config\Cache\ConfigCache;
+use Friendica\Core\Config\Configuration;
+use Friendica\Core\Hook;
+use Friendica\Core\Theme;
+use Friendica\Database\Database;
use Friendica\Database\DBA;
-use Friendica\Network\HTTPException\InternalServerErrorException;
+use Friendica\Model\Profile;
+use Friendica\Network\HTTPException;
+use Friendica\Util\BaseURL;
+use Friendica\Util\Config\ConfigFileLoader;
+use Friendica\Util\HTTPSignature;
+use Friendica\Util\Profiler;
+use Friendica\Util\Strings;
use Psr\Log\LoggerInterface;
/**
*/
class App
{
- public $module_loaded = false;
public $module_class = null;
public $query_string = '';
- public $config = [];
public $page = [];
public $profile;
public $profile_uid;
public $page_contact;
public $content;
public $data = [];
- public $error = false;
public $cmd = '';
public $argv;
public $argc;
public $identities;
public $is_mobile = false;
public $is_tablet = false;
- public $performance = [];
- public $callstack = [];
public $theme_info = [];
public $category;
// Allow themes to control internal parameters
private $mode;
/**
- * @var string The App base path
+ * @var App\Router
*/
- private $basePath;
+ private $router;
/**
- * @var string The App URL path
+ * @var BaseURL
*/
- private $urlPath;
-
- /**
- * @var bool true, if the call is from the Friendica APP, otherwise false
- */
- private $isFriendicaApp;
+ private $baseURL;
/**
* @var bool true, if the call is from an backend node (f.e. worker)
public $mobileDetect;
/**
- * @var LoggerInterface The current logger of this App
+ * @var Configuration The config
+ */
+ private $config;
+
+ /**
+ * @var LoggerInterface The logger
*/
private $logger;
+ /**
+ * @var Profiler The profiler of this app
+ */
+ private $profiler;
+
+ /**
+ * @var Database The Friendica database connection
+ */
+ private $database;
+
+ /**
+ * Returns the current config cache of this node
+ *
+ * @return ConfigCache
+ */
+ public function getConfigCache()
+ {
+ return $this->config->getCache();
+ }
+
+ /**
+ * Returns the current config of this node
+ *
+ * @return Configuration
+ */
+ public function getConfig()
+ {
+ return $this->config;
+ }
+
+ /**
+ * The basepath of this app
+ *
+ * @return string
+ */
+ public function getBasePath()
+ {
+ // Don't use the basepath of the config table for basepath (it should always be the config-file one)
+ return $this->config->getCache()->get('system', 'basepath');
+ }
+
+ /**
+ * The Logger of this app
+ *
+ * @return LoggerInterface
+ */
+ public function getLogger()
+ {
+ return $this->logger;
+ }
+
+ /**
+ * The profiler of this app
+ *
+ * @return Profiler
+ */
+ public function getProfiler()
+ {
+ return $this->profiler;
+ }
+
+ /**
+ * Returns the Mode of the Application
+ *
+ * @return App\Mode The Application Mode
+ */
+ public function getMode()
+ {
+ return $this->mode;
+ }
+
+ /**
+ * Returns the router of the Application
+ *
+ * @return App\Router
+ */
+ public function getRouter()
+ {
+ return $this->router;
+ }
+
+ /**
+ * @return Database
+ */
+ public function getDatabase()
+ {
+ return $this->database;
+ }
+
/**
* Register a stylesheet file path to be included in the <head> tag of every page.
* Inclusion is done in App->initHead().
* @see initHead()
*
* @param string $path
- * @throws InternalServerErrorException
*/
public function registerStylesheet($path)
{
- $url = str_replace($this->getBasePath() . DIRECTORY_SEPARATOR, '', $path);
+ if (mb_strpos($path, $this->getBasePath() . DIRECTORY_SEPARATOR) === 0) {
+ $path = mb_substr($path, mb_strlen($this->getBasePath() . DIRECTORY_SEPARATOR));
+ }
- $this->stylesheets[] = trim($url, '/');
+ $this->stylesheets[] = trim($path, '/');
}
/**
* @see initFooter()
*
* @param string $path
- * @throws InternalServerErrorException
*/
public function registerFooterScript($path)
{
$this->footerScripts[] = trim($url, '/');
}
- public $process_id;
public $queue;
- private $scheme;
- private $hostname;
/**
* @brief App constructor.
*
- * @param string $basePath Path to the app base folder
- * @param LoggerInterface $logger Logger of this application
+ * @param Database $database The Friendica Database
+ * @param Configuration $config The Configuration
+ * @param App\Mode $mode The mode of this Friendica app
+ * @param App\Router $router The router of this Friendica app
+ * @param BaseURL $baseURL The full base URL of this Friendica app
+ * @param LoggerInterface $logger The current app logger
+ * @param Profiler $profiler The profiler 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, LoggerInterface $logger, $isBackend = true)
+ public function __construct(Database $database, Configuration $config, App\Mode $mode, App\Router $router, BaseURL $baseURL, LoggerInterface $logger, Profiler $profiler, $isBackend = true)
{
- $this->logger = $logger;
-
- if (!static::isDirectoryUsable($basePath, false)) {
- throw new Exception('Basepath ' . $basePath . ' isn\'t usable.');
- }
-
BaseObject::setApp($this);
- $this->basePath = rtrim($basePath, DIRECTORY_SEPARATOR);
- $this->checkBackend($isBackend);
- $this->checkFriendicaApp();
-
- $this->performance['start'] = microtime(true);
- $this->performance['database'] = 0;
- $this->performance['database_write'] = 0;
- $this->performance['cache'] = 0;
- $this->performance['cache_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'] = [];
- $this->callstack['database_write'] = [];
- $this->callstack['cache'] = [];
- $this->callstack['cache_write'] = [];
- $this->callstack['network'] = [];
- $this->callstack['file'] = [];
- $this->callstack['rendering'] = [];
- $this->callstack['parser'] = [];
-
- $this->mode = new App\Mode($basePath);
+ $this->database = $database;
+ $this->config = $config;
+ $this->mode = $mode;
+ $this->router = $router;
+ $this->baseURL = $baseURL;
+ $this->profiler = $profiler;
+ $this->logger = $logger;
+
+ $this->profiler->reset();
$this->reload();
// This has to be quite large to deal with embedded private photos
ini_set('pcre.backtrack_limit', 500000);
- $this->scheme = 'http';
-
- if (!empty($_SERVER['HTTPS']) ||
- !empty($_SERVER['HTTP_FORWARDED']) && preg_match('/proto=https/', $_SERVER['HTTP_FORWARDED']) ||
- !empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' ||
- !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on' ||
- !empty($_SERVER['FRONT_END_HTTPS']) && $_SERVER['FRONT_END_HTTPS'] == 'on' ||
- !empty($_SERVER['SERVER_PORT']) && (intval($_SERVER['SERVER_PORT']) == 443) // XXX: reasonable assumption, but isn't this hardcoding too much?
- ) {
- $this->scheme = 'https';
- }
-
- if (!empty($_SERVER['SERVER_NAME'])) {
- $this->hostname = $_SERVER['SERVER_NAME'];
-
- if (!empty($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
- $this->hostname .= ':' . $_SERVER['SERVER_PORT'];
- }
- }
-
set_include_path(
get_include_path() . PATH_SEPARATOR
. $this->getBasePath() . DIRECTORY_SEPARATOR . 'include' . PATH_SEPARATOR
$this->module = 'home';
}
+ $this->isBackend = $isBackend || $this->checkBackend($this->module);
+
// Detect mobile devices
$mobile_detect = new MobileDetect();
Core\Renderer::registerTemplateEngine('Friendica\Render\FriendicaSmartyEngine');
}
- /**
- * Returns the Mode of the Application
- *
- * @return App\Mode The Application Mode
- *
- * @throws InternalServerErrorException when the mode isn't created
- */
- public function getMode()
- {
- if (empty($this->mode)) {
- throw new InternalServerErrorException('Mode of the Application is not defined');
- }
-
- 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
*/
public function reload()
{
- // The order of the following calls is important to ensure proper initialization
- $this->loadConfigFiles();
-
- $this->loadDatabase();
-
$this->getMode()->determine($this->getBasePath());
- $this->determineURLPath();
+ if ($this->getMode()->has(App\Mode::DBAVAILABLE)) {
+ $loader = new ConfigFileLoader($this->getBasePath(), $this->getMode());
+ $this->config->getCache()->load($loader->loadCoreConfig('addon'), true);
- Core\Config::load();
+ $this->profiler->update(
+ $this->config->get('system', 'profiler', false),
+ $this->config->get('rendertime', 'callstack', false));
- if ($this->getMode()->has(App\Mode::DBAVAILABLE)) {
Core\Hook::loadHooks();
-
- $this->loadAddonConfig();
+ $loader = new ConfigFileLoader($this->getBasePath(), $this->mode);
+ Core\Hook::callAll('load_config', $loader);
}
$this->loadDefaultTimezone();
Core\L10n::init();
-
- $this->process_id = Core\System::processID('log');
-
- Core\Logger::setLogger($this->logger);
- }
-
- /**
- * Load the configuration files
- *
- * First loads the default value for all the configuration keys, then the legacy configuration files, then the
- * expected local.config.php
- */
- private function loadConfigFiles()
- {
- $this->loadConfigFile($this->getBasePath() . '/config/defaults.config.php');
- $this->loadConfigFile($this->getBasePath() . '/config/settings.config.php');
-
- // Legacy .htconfig.php support
- if (file_exists($this->getBasePath() . '/.htpreconfig.php')) {
- $a = $this;
- include $this->getBasePath() . '/.htpreconfig.php';
- }
-
- // Legacy .htconfig.php support
- if (file_exists($this->getBasePath() . '/.htconfig.php')) {
- $a = $this;
-
- include $this->getBasePath() . '/.htconfig.php';
-
- Core\Config::setConfigValue('database', 'hostname', $db_host);
- Core\Config::setConfigValue('database', 'username', $db_user);
- Core\Config::setConfigValue('database', 'password', $db_pass);
- Core\Config::setConfigValue('database', 'database', $db_data);
- $charset = Core\Config::getConfigValue('system', 'db_charset');
- if (isset($charset)) {
- Core\Config::setConfigValue('database', 'charset', $charset);
- }
-
- unset($db_host, $db_user, $db_pass, $db_data);
-
- if (isset($default_timezone)) {
- Core\Config::setConfigValue('system', 'default_timezone', $default_timezone);
- unset($default_timezone);
- }
-
- if (isset($pidfile)) {
- Core\Config::setConfigValue('system', 'pidfile', $pidfile);
- unset($pidfile);
- }
-
- if (isset($lang)) {
- Core\Config::setConfigValue('system', 'language', $lang);
- unset($lang);
- }
- }
-
- if (file_exists($this->getBasePath() . '/config/local.config.php')) {
- $this->loadConfigFile($this->getBasePath() . '/config/local.config.php', true);
- } elseif (file_exists($this->getBasePath() . '/config/local.ini.php')) {
- $this->loadINIConfigFile($this->getBasePath() . '/config/local.ini.php', true);
- }
- }
-
- /**
- * Tries to load the specified legacy configuration file into the App->config array.
- * Doesn't overwrite previously set values by default to prevent default config files to supersede DB Config.
- *
- * @deprecated since version 2018.12
- * @param string $filepath
- * @param bool $overwrite Force value overwrite if the config key already exists
- * @throws Exception
- */
- public function loadINIConfigFile($filepath, $overwrite = false)
- {
- if (!file_exists($filepath)) {
- throw new Exception('Error parsing non-existent INI config file ' . $filepath);
- }
-
- $contents = include($filepath);
-
- $config = parse_ini_string($contents, true, INI_SCANNER_TYPED);
-
- if ($config === false) {
- throw new Exception('Error parsing INI config file ' . $filepath);
- }
-
- Core\Config::loadConfigArray($config, $overwrite);
- }
-
- /**
- * Tries to load the specified configuration file into the App->config array.
- * Doesn't overwrite previously set values by default to prevent default config files to supersede DB Config.
- *
- * The config format is PHP array and the template for configuration files is the following:
- *
- * <?php return [
- * 'section' => [
- * 'key' => 'value',
- * ],
- * ];
- *
- * @param string $filepath
- * @param bool $overwrite Force value overwrite if the config key already exists
- * @throws Exception
- */
- public function loadConfigFile($filepath, $overwrite = false)
- {
- if (!file_exists($filepath)) {
- throw new Exception('Error loading non-existent config file ' . $filepath);
- }
-
- $config = include($filepath);
-
- if (!is_array($config)) {
- throw new Exception('Error loading config file ' . $filepath);
- }
-
- Core\Config::loadConfigArray($config, $overwrite);
- }
-
- /**
- * Loads addons configuration files
- *
- * First loads all activated addons default configuration through the load_config hook, then load the local.config.php
- * again to overwrite potential local addon configuration.
- */
- private function loadAddonConfig()
- {
- // Loads addons default config
- Core\Hook::callAll('load_config');
-
- // Load the local addon config file to overwritten default addon config values
- if (file_exists($this->getBasePath() . '/config/addon.config.php')) {
- $this->loadConfigFile($this->getBasePath() . '/config/addon.config.php', true);
- } elseif (file_exists($this->getBasePath() . '/config/addon.ini.php')) {
- $this->loadINIConfigFile($this->getBasePath() . '/config/addon.ini.php', true);
- }
}
/**
*/
private function loadDefaultTimezone()
{
- if (Core\Config::getConfigValue('system', 'default_timezone')) {
- $this->timezone = Core\Config::getConfigValue('system', 'default_timezone');
+ if ($this->config->get('system', 'default_timezone')) {
+ $this->timezone = $this->config->get('system', 'default_timezone');
} else {
global $default_timezone;
$this->timezone = !empty($default_timezone) ? $default_timezone : 'UTC';
}
/**
- * Figure out if we are running at the top of a domain or in a sub-directory and adjust accordingly
- */
- private function determineURLPath()
- {
- /* Relative script path to the web server root
- * Not all of those $_SERVER properties can be present, so we do by inverse priority order
- */
- $relative_script_path = '';
- $relative_script_path = defaults($_SERVER, 'REDIRECT_URL' , $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'REDIRECT_URI' , $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'REDIRECT_SCRIPT_URL', $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'SCRIPT_URL' , $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'REQUEST_URI' , $relative_script_path);
-
- $this->urlPath = Core\Config::getConfigValue('system', 'urlpath');
-
- /* $relative_script_path gives /relative/path/to/friendica/module/parameter
- * QUERY_STRING gives pagename=module/parameter
- *
- * To get /relative/path/to/friendica we perform dirname() for as many levels as there are slashes in the QUERY_STRING
- */
- if (!empty($relative_script_path)) {
- // Module
- if (!empty($_SERVER['QUERY_STRING'])) {
- $path = trim(rdirname($relative_script_path, substr_count(trim($_SERVER['QUERY_STRING'], '/'), '/') + 1), '/');
- } else {
- // Root page
- $path = trim($relative_script_path, '/');
- }
-
- if ($path && $path != $this->urlPath) {
- $this->urlPath = $path;
- }
- }
- }
-
- public function loadDatabase()
- {
- if (DBA::connected()) {
- return;
- }
-
- $db_host = Core\Config::getConfigValue('database', 'hostname');
- $db_user = Core\Config::getConfigValue('database', 'username');
- $db_pass = Core\Config::getConfigValue('database', 'password');
- $db_data = Core\Config::getConfigValue('database', 'database');
- $charset = Core\Config::getConfigValue('database', 'charset');
-
- // Use environment variables for mysql if they are set beforehand
- if (!empty(getenv('MYSQL_HOST'))
- && !empty(getenv('MYSQL_USERNAME') || !empty(getenv('MYSQL_USER')))
- && getenv('MYSQL_PASSWORD') !== false
- && !empty(getenv('MYSQL_DATABASE')))
- {
- $db_host = getenv('MYSQL_HOST');
- if (!empty(getenv('MYSQL_PORT'))) {
- $db_host .= ':' . getenv('MYSQL_PORT');
- }
- if (!empty(getenv('MYSQL_USERNAME'))) {
- $db_user = getenv('MYSQL_USERNAME');
- } else {
- $db_user = getenv('MYSQL_USER');
- }
- $db_pass = (string) getenv('MYSQL_PASSWORD');
- $db_data = getenv('MYSQL_DATABASE');
- }
-
- $stamp1 = microtime(true);
-
- if (DBA::connect($db_host, $db_user, $db_pass, $db_data, $charset)) {
- // Loads DB_UPDATE_VERSION constant
- Database\DBStructure::definition(false);
- }
-
- unset($db_host, $db_user, $db_pass, $db_data, $charset);
-
- $this->saveTimestamp($stamp1, 'network');
- }
-
- /**
- * @brief Returns the base filesystem path of the App
- *
- * It first checks for the internal variable, then for DOCUMENT_ROOT and
- * finally for PWD
- *
+ * Returns the scheme of the current call
* @return string
- * @throws InternalServerErrorException
- */
- public function getBasePath()
- {
- $basepath = $this->basePath;
-
- if (!$basepath) {
- $basepath = Core\Config::get('system', 'basepath');
- }
-
- if (!$basepath && !empty($_SERVER['DOCUMENT_ROOT'])) {
- $basepath = $_SERVER['DOCUMENT_ROOT'];
- }
-
- if (!$basepath && !empty($_SERVER['PWD'])) {
- $basepath = $_SERVER['PWD'];
- }
-
- return self::getRealPath($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 $path The path that is about to be normalized
- * @return string normalized path - when possible
+ * @deprecated 2019.06 - use BaseURL->getScheme() instead
*/
- public static function getRealPath($path)
- {
- $normalized = realpath($path);
-
- if (!is_bool($normalized)) {
- return $normalized;
- } else {
- return $path;
- }
- }
-
public function getScheme()
{
- return $this->scheme;
+ return $this->baseURL->getScheme();
}
/**
- * @brief Retrieves the Friendica instance base URL
+ * 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
+ * @param bool $ssl Whether to append http or https under BaseURL::SSL_POLICY_SELFSIGN
*
- * Note: $ssl parameter value doesn't directly correlate with the resulting protocol
- *
- * @param bool $ssl Whether to append http or https under SSL_POLICY_SELFSIGN
* @return string Friendica server base URL
- * @throws InternalServerErrorException
*/
public function getBaseURL($ssl = false)
{
- $scheme = $this->scheme;
-
- if (Core\Config::get('system', 'ssl_policy') == SSL_POLICY_FULL) {
- $scheme = 'https';
- }
-
- // Basically, we have $ssl = true on any links which can only be seen by a logged in user
- // (and also the login link). Anything seen by an outsider will have it turned off.
-
- if (Core\Config::get('system', 'ssl_policy') == SSL_POLICY_SELFSIGN) {
- if ($ssl) {
- $scheme = 'https';
- } else {
- $scheme = 'http';
- }
- }
-
- if (Core\Config::get('config', 'hostname') != '') {
- $this->hostname = Core\Config::get('config', 'hostname');
- }
-
- return $scheme . '://' . $this->hostname . (!empty($this->getURLPath()) ? '/' . $this->getURLPath() : '' );
+ return $this->baseURL->get($ssl);
}
/**
* Clears the baseurl cache to prevent inconsistencies
*
* @param string $url
- * @throws InternalServerErrorException
+ *
+ * @deprecated 2019.06 - use BaseURL->saveByURL($url) instead
*/
public function setBaseURL($url)
{
- $parsed = @parse_url($url);
- $hostname = '';
-
- if (!empty($parsed)) {
- if (!empty($parsed['scheme'])) {
- $this->scheme = $parsed['scheme'];
- }
-
- if (!empty($parsed['host'])) {
- $hostname = $parsed['host'];
- }
-
- if (!empty($parsed['port'])) {
- $hostname .= ':' . $parsed['port'];
- }
- if (!empty($parsed['path'])) {
- $this->urlPath = trim($parsed['path'], '\\/');
- }
-
- if (file_exists($this->getBasePath() . '/.htpreconfig.php')) {
- include $this->getBasePath() . '/.htpreconfig.php';
- }
-
- if (Core\Config::get('config', 'hostname') != '') {
- $this->hostname = Core\Config::get('config', 'hostname');
- }
-
- if (!isset($this->hostname) || ($this->hostname == '')) {
- $this->hostname = $hostname;
- }
- }
+ $this->baseURL->saveByURL($url);
}
+ /**
+ * Returns the current hostname
+ *
+ * @return string
+ *
+ * @deprecated 2019.06 - use BaseURL->getHostname() instead
+ */
public function getHostName()
{
- if (Core\Config::get('config', 'hostname') != '') {
- $this->hostname = Core\Config::get('config', 'hostname');
- }
-
- return $this->hostname;
+ return $this->baseURL->getHostname();
}
+ /**
+ * Returns the sub-path of the full URL
+ *
+ * @return string
+ *
+ * @deprecated 2019.06 - use BaseURL->getUrlPath() instead
+ */
public function getURLPath()
{
- return $this->urlPath;
+ return $this->baseURL->getUrlPath();
}
/**
$interval = 40000;
}
- // compose the page title from the sitename and the
- // current module called
- if (!$this->module == '') {
- $this->page['title'] = Core\Config::getConfigValue('config', 'sitename') . ' (' . $this->module . ')';
- } else {
- $this->page['title'] = Core\Config::getConfigValue('config', 'sitename');
+ // Default title: current module called
+ if (empty($this->page['title']) && $this->module) {
+ $this->page['title'] = ucfirst($this->module);
}
+ // Prepend the sitename to the page title
+ $this->page['title'] = $this->config->get('config', 'sitename', '') . (!empty($this->page['title']) ? ' | ' . $this->page['title'] : '');
+
if (!empty(Core\Renderer::$theme['stylesheet'])) {
$stylesheet = Core\Renderer::$theme['stylesheet'];
} else {
$this->registerStylesheet($stylesheet);
- $shortcut_icon = Core\Config::get('system', 'shortcut_icon');
+ $shortcut_icon = $this->config->get('system', 'shortcut_icon');
if ($shortcut_icon == '') {
$shortcut_icon = 'images/friendica-32.png';
}
- $touch_icon = Core\Config::get('system', 'touch_icon');
+ $touch_icon = $this->config->get('system', 'touch_icon');
if ($touch_icon == '') {
$touch_icon = 'images/friendica-128.png';
}
* being first
*/
$this->page['htmlhead'] = Core\Renderer::replaceMacros($tpl, [
- '$baseurl' => $this->getBaseURL(),
'$local_user' => local_user(),
'$generator' => 'Friendica' . ' ' . FRIENDICA_VERSION,
'$delitem' => Core\L10n::t('Delete this item?'),
- '$showmore' => Core\L10n::t('show more'),
- '$showfewer' => Core\L10n::t('show fewer'),
'$update_interval' => $interval,
'$shortcut_icon' => $shortcut_icon,
'$touch_icon' => $touch_icon,
- '$block_public' => intval(Core\Config::get('system', 'block_public')),
+ '$block_public' => intval($this->config->get('system', 'block_public')),
'$stylesheets' => $this->stylesheets,
]) . $this->page['htmlhead'];
}
$tpl = Core\Renderer::getMarkupTemplate('footer.tpl');
$this->page['footer'] = Core\Renderer::replaceMacros($tpl, [
- '$baseurl' => $this->getBaseURL(),
'$footerScripts' => $this->footerScripts,
]) . $this->page['footer'];
}
* @param string $origURL
*
* @return string The cleaned url
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function removeBaseURL($origURL)
{
}
}
- /**
- * Saves a timestamp for a value - f.e. a call
- * Necessary for profiling Friendica
- *
- * @param int $timestamp the Timestamp
- * @param string $value A value to profile
- */
- public function saveTimestamp($timestamp, $value)
- {
- $profiler = Core\Config::getConfigValue('system', 'profiler');
-
- if (!isset($profiler) || !$profiler) {
- return;
- }
-
- $duration = (float) (microtime(true) - $timestamp);
-
- if (!isset($this->performance[$value])) {
- // Prevent ugly E_NOTICE
- $this->performance[$value] = 0;
- }
-
- $this->performance[$value] += (float) $duration;
- $this->performance['marktime'] += (float) $duration;
-
- $callstack = Core\System::callstack();
-
- if (!isset($this->callstack[$value][$callstack])) {
- // Prevent ugly E_NOTICE
- $this->callstack[$value][$callstack] = 0;
- }
-
- $this->callstack[$value][$callstack] += (float) $duration;
- }
-
/**
* Returns the current UserAgent as a String
*
* @return string the UserAgent as a String
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function getUserAgent()
{
$this->getBaseURL();
}
- /**
- * Checks, if the call is from the Friendica App
- *
- * Reason:
- * The friendica client has problems with the GUID in the notify. this is some workaround
- */
- private function checkFriendicaApp()
- {
- // Friendica-Client
- $this->isFriendicaApp = isset($_SERVER['HTTP_USER_AGENT']) && $_SERVER['HTTP_USER_AGENT'] == 'Apache-HttpClient/UNAVAILABLE (java 1.4)';
- }
-
- /**
- * Is the call via the Friendica app? (not a "normale" call)
- *
- * @return bool true if it's from the Friendica app
- */
- public function isFriendicaApp()
- {
- return $this->isFriendicaApp;
- }
-
/**
* @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.
*
- * @param string $backend true, if the backend flag was set during App initialization
- *
+ * @param string $module
+ * @return bool
*/
- private function checkBackend($backend) {
+ private function checkBackend($module) {
static $backends = [
'_well_known',
'api',
'dfrn_notify',
+ 'feed',
'fetch',
+ 'followers',
+ 'following',
'hcard',
'hostxrd',
+ 'inbox',
+ 'manifest',
'nodeinfo',
'noscrape',
- 'p',
+ 'objects',
+ 'outbox',
'poco',
'post',
'proxy',
];
// Check if current module is in backend or backend flag is set
- $this->isBackend = (in_array($this->module, $backends) || $backend || $this->isBackend);
+ return in_array($module, $backends);
}
/**
*
if ($this->is_backend()) {
$process = 'backend';
- $max_processes = Core\Config::get('system', 'max_processes_backend');
+ $max_processes = $this->config->get('system', 'max_processes_backend');
if (intval($max_processes) == 0) {
$max_processes = 5;
}
} else {
$process = 'frontend';
- $max_processes = Core\Config::get('system', 'max_processes_frontend');
+ $max_processes = $this->config->get('system', 'max_processes_frontend');
if (intval($max_processes) == 0) {
$max_processes = 20;
}
* @brief Checks if the minimal memory is reached
*
* @return bool Is the memory limit reached?
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function isMinMemoryReached()
{
- $min_memory = Core\Config::get('system', 'min_memory', 0);
+ $min_memory = $this->config->get('system', 'min_memory', 0);
if ($min_memory == 0) {
return false;
}
* @brief Checks if the maximum load is reached
*
* @return bool Is the load reached?
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function isMaxLoadReached()
{
if ($this->isBackend()) {
$process = 'backend';
- $maxsysload = intval(Core\Config::get('system', 'maxloadavg'));
+ $maxsysload = intval($this->config->get('system', 'maxloadavg'));
if ($maxsysload < 1) {
$maxsysload = 50;
}
} else {
$process = 'frontend';
- $maxsysload = intval(Core\Config::get('system', 'maxloadavg_frontend'));
+ $maxsysload = intval($this->config->get('system', 'maxloadavg_frontend'));
if ($maxsysload < 1) {
$maxsysload = 50;
}
*
* @param string $command The command to execute
* @param array $args Arguments to pass to the command ( [ 'key' => value, 'key2' => value2, ... ]
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function proc_run($command, $args)
{
return;
}
- $cmdline = Core\Config::getConfigValue('config', 'php_path', 'php') . ' ' . escapeshellarg($command);
+ $cmdline = $this->config->get('config', 'php_path', 'php') . ' ' . escapeshellarg($command);
foreach ($args as $key => $value) {
if (!is_null($value) && is_bool($value) && !$value) {
proc_close($resource);
}
- /**
- * @brief Returns the system user that is executing the script
- *
- * This mostly returns something like "www-data".
- *
- * @return string system username
- */
- private static function getSystemUser()
- {
- if (!function_exists('posix_getpwuid') || !function_exists('posix_geteuid')) {
- return '';
- }
-
- $processUser = posix_getpwuid(posix_geteuid());
- return $processUser['name'];
- }
-
- /**
- * @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, $check_writable = true)
- {
- if ($directory == '') {
- Core\Logger::log('Directory is empty. This shouldn\'t happen.', Core\Logger::DEBUG);
- return false;
- }
-
- if (!file_exists($directory)) {
- Core\Logger::log('Path "' . $directory . '" does not exist for user ' . self::getSystemUser(), Core\Logger::DEBUG);
- return false;
- }
-
- if (is_file($directory)) {
- Core\Logger::log('Path "' . $directory . '" is a file for user ' . self::getSystemUser(), Core\Logger::DEBUG);
- return false;
- }
-
- if (!is_dir($directory)) {
- Core\Logger::log('Path "' . $directory . '" is not a directory for user ' . self::getSystemUser(), Core\Logger::DEBUG);
- return false;
- }
-
- if ($check_writable && !is_writable($directory)) {
- Core\Logger::log('Path "' . $directory . '" is not writable for user ' . self::getSystemUser(), Core\Logger::DEBUG);
- return false;
- }
-
- return true;
- }
-
- /**
- * Retrieves a value from the user config cache
- *
- * @param int $uid User Id
- * @param string $cat Config category
- * @param string $k Config key
- * @param mixed $default Default value if key isn't set
- *
- * @return string The value of the config entry
- */
- public function getPConfigValue($uid, $cat, $k, $default = null)
- {
- $return = $default;
-
- if (isset($this->config[$uid][$cat][$k])) {
- $return = $this->config[$uid][$cat][$k];
- }
-
- return $return;
- }
-
- /**
- * Sets a value in the user config cache
- *
- * Accepts raw output from the pconfig table
- *
- * @param int $uid User Id
- * @param string $cat Config category
- * @param string $k Config key
- * @param mixed $v Value to set
- */
- public function setPConfigValue($uid, $cat, $k, $v)
- {
- // 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[$uid]) || !is_array($this->config[$uid])) {
- $this->config[$uid] = [];
- }
-
- if (!isset($this->config[$uid][$cat]) || !is_array($this->config[$uid][$cat])) {
- $this->config[$uid][$cat] = [];
- }
-
- $this->config[$uid][$cat][$k] = $value;
- }
-
- /**
- * Deletes a value from the user config cache
- *
- * @param int $uid User Id
- * @param string $cat Config category
- * @param string $k Config key
- */
- public function deletePConfigValue($uid, $cat, $k)
- {
- if (isset($this->config[$uid][$cat][$k])) {
- unset($this->config[$uid][$cat][$k]);
- }
- }
-
/**
* Generates the site's default sender email address
*
* @return string
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function getSenderEmailAddress()
{
- $sender_email = Core\Config::get('config', 'sender_email');
+ $sender_email = $this->config->get('config', 'sender_email');
if (empty($sender_email)) {
- $hostname = $this->getHostName();
+ $hostname = $this->baseURL->getHostname();
if (strpos($hostname, ':')) {
$hostname = substr($hostname, 0, strpos($hostname, ':'));
}
* Returns the current theme name.
*
* @return string the name of the current theme
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function getCurrentTheme()
{
*/
private function computeCurrentTheme()
{
- $system_theme = Core\Config::get('system', 'theme');
+ $system_theme = $this->config->get('system', 'theme');
if (!$system_theme) {
throw new Exception(Core\L10n::t('No system theme config value set.'));
}
// Sane default
$this->currentTheme = $system_theme;
- $allowed_themes = explode(',', Core\Config::get('system', 'allowed_themes', $system_theme));
-
$page_theme = null;
// Find the theme that belongs to the user whose stuff we are looking at
if ($this->profile_uid && ($this->profile_uid != local_user())) {
// Specific mobile theme override
if (($this->is_mobile || $this->is_tablet) && Core\Session::get('show-mobile', true)) {
- $system_mobile_theme = Core\Config::get('system', 'mobile-theme');
+ $system_mobile_theme = $this->config->get('system', 'mobile-theme');
$user_mobile_theme = Core\Session::get('mobile-theme', $system_mobile_theme);
// --- means same mobile theme as desktop
$theme_name = $user_theme;
}
+ $theme_name = Strings::sanitizeFilePathItem($theme_name);
if ($theme_name
- && in_array($theme_name, $allowed_themes)
+ && in_array($theme_name, Theme::getAllowedList())
&& (file_exists('view/theme/' . $theme_name . '/style.css')
|| file_exists('view/theme/' . $theme_name . '/style.php'))
) {
* Provide a sane default if nothing is chosen or the specified theme does not exist.
*
* @return string
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function getCurrentThemeStylesheetPath()
{
*/
public function checkURL()
{
- $url = Core\Config::get('system', 'url');
+ $url = $this->config->get('system', 'url');
// if the url isn't set or the stored url is radically different
// than the currently visited url, store the current value accordingly.
// and www.example.com vs example.com.
// We will only change the url to an ip address if there is no existing setting
- if (empty($url) || (!Util\Strings::compareLink($url, $this->getBaseURL())) && (!preg_match("/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/", $this->getHostName()))) {
- Core\Config::set('system', 'url', $this->getBaseURL());
+ if (empty($url) || (!Util\Strings::compareLink($url, $this->getBaseURL())) && (!preg_match("/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/", $this->baseURL->getHostname()))) {
+ $this->config->set('system', 'url', $this->getBaseURL());
}
}
{
// Missing DB connection: ERROR
if ($this->getMode()->has(App\Mode::LOCALCONFIGPRESENT) && !$this->getMode()->has(App\Mode::DBAVAILABLE)) {
- Core\System::httpExit(500, ['title' => 'Error 500 - Internal Server Error', 'description' => 'Apologies but the website is unavailable at the moment.']);
+ Module\Special\HTTPException::rawContent(
+ new HTTPException\InternalServerErrorException('Apologies but the website is unavailable at the moment.')
+ );
}
// Max Load Average reached: ERROR
header('Retry-After: 120');
header('Refresh: 120; url=' . $this->getBaseURL() . "/" . $this->query_string);
- Core\System::httpExit(503, ['title' => 'Error 503 - Service Temporarily Unavailable', 'description' => 'Core\System is currently overloaded. Please try again later.']);
- }
-
- if (strstr($this->query_string, '.well-known/host-meta') && ($this->query_string != '.well-known/host-meta')) {
- Core\System::httpExit(404);
+ Module\Special\HTTPException::rawContent(
+ new HTTPException\ServiceUnavailableException('The node is currently overloaded. Please try again later.')
+ );
}
if (!$this->getMode()->isInstall()) {
// Force SSL redirection
- if (Core\Config::get('system', 'force_ssl') && ($this->getScheme() == "http")
- && intval(Core\Config::get('system', 'ssl_policy')) == SSL_POLICY_FULL
- && strpos($this->getBaseURL(), 'https://') === 0
- && $_SERVER['REQUEST_METHOD'] == 'GET') {
+ if ($this->baseURL->checkRedirectHttps()) {
header('HTTP/1.1 302 Moved Temporarily');
header('Location: ' . $this->getBaseURL() . '/' . $this->query_string);
exit();
if (!$this->isBackend()) {
$stamp1 = microtime(true);
session_start();
- $this->saveTimestamp($stamp1, 'parser');
+ $this->profiler->saveTimestamp($stamp1, 'parser', Core\System::callstack());
Core\L10n::setSessionVariable();
Core\L10n::setLangFromSession();
} else {
Core\Worker::executeIfIdle();
}
+ if ($this->getMode()->isNormal()) {
+ $requester = HTTPSignature::getSigner('', $_SERVER);
+ if (!empty($requester)) {
+ Profile::addVisitorCookieForHandle($requester);
+ }
+ }
+
// ZRL
if (!empty($_GET['zrl']) && $this->getMode()->isNormal()) {
$this->query_string = Model\Profile::stripZrls($this->query_string);
// Valid profile links contain a path with "/profile/" and no query parameters
if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "") &&
strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")) {
- if (defaults($_SESSION, "visitor_home", "") != $_GET["zrl"]) {
- $_SESSION['my_url'] = $_GET['zrl'];
- $_SESSION['authenticated'] = 0;
+ if (Core\Session::get('visitor_home') != $_GET["zrl"]) {
+ Core\Session::set('my_url', $_GET['zrl']);
+ Core\Session::set('authenticated', 0);
}
+
Model\Profile::zrlInit($this);
} else {
// Someone came with an invalid parameter, maybe as a DDoS attempt
// We simply stop processing here
Core\Logger::log("Invalid ZRL parameter " . $_GET['zrl'], Core\Logger::DEBUG);
- Core\System::httpExit(403, ['title' => '403 Forbidden']);
+ Module\Special\HTTPException::rawContent(
+ new HTTPException\ForbiddenException()
+ );
}
}
}
header('X-Account-Management-Status: none');
}
- $_SESSION['sysmsg'] = defaults($_SESSION, 'sysmsg' , []);
- $_SESSION['sysmsg_info'] = defaults($_SESSION, 'sysmsg_info' , []);
- $_SESSION['last_updated'] = defaults($_SESSION, 'last_updated', []);
+ $_SESSION['sysmsg'] = Core\Session::get('sysmsg', []);
+ $_SESSION['sysmsg_info'] = Core\Session::get('sysmsg_info', []);
+ $_SESSION['last_updated'] = Core\Session::get('last_updated', []);
/*
* check_config() is responsible for running update scripts. These automatically
// in install mode, any url loads install module
// but we need "view" module for stylesheet
- if ($this->getMode()->isInstall() && $this->module != 'view') {
- $this->module = 'install';
- } elseif (!$this->getMode()->has(App\Mode::MAINTENANCEDISABLED) && $this->module != 'view') {
- $this->module = 'maintenance';
+ if ($this->getMode()->isInstall() && $this->module !== 'install') {
+ $this->internalRedirect('install');
+ } elseif (!$this->getMode()->isInstall() && !$this->getMode()->has(App\Mode::MAINTENANCEDISABLED) && $this->module !== 'maintenance') {
+ $this->internalRedirect('maintenance');
} else {
$this->checkURL();
- Core\Update::check(false);
+ Core\Update::check($this->getBasePath(), false, $this->getMode());
Core\Addon::loadAddons();
Core\Hook::loadHooks();
}
'title' => ''
];
- if (strlen($this->module)) {
- // Compatibility with the Android Diaspora client
- if ($this->module == 'stream') {
- $this->internalRedirect('network?f=&order=post');
- }
+ // Compatibility with the Android Diaspora client
+ if ($this->module == 'stream') {
+ $this->internalRedirect('network?order=post');
+ }
- if ($this->module == 'conversations') {
- $this->internalRedirect('message');
- }
+ if ($this->module == 'conversations') {
+ $this->internalRedirect('message');
+ }
- if ($this->module == 'commented') {
- $this->internalRedirect('network?f=&order=comment');
- }
+ if ($this->module == 'commented') {
+ $this->internalRedirect('network?order=comment');
+ }
- if ($this->module == 'liked') {
- $this->internalRedirect('network?f=&order=comment');
- }
+ if ($this->module == 'liked') {
+ $this->internalRedirect('network?order=comment');
+ }
- if ($this->module == 'activity') {
- $this->internalRedirect('network/?f=&conv=1');
- }
+ if ($this->module == 'activity') {
+ $this->internalRedirect('network?conv=1');
+ }
- if (($this->module == 'status_messages') && ($this->cmd == 'status_messages/new')) {
- $this->internalRedirect('bookmarklet');
- }
+ if (($this->module == 'status_messages') && ($this->cmd == 'status_messages/new')) {
+ $this->internalRedirect('bookmarklet');
+ }
- if (($this->module == 'user') && ($this->cmd == 'user/edit')) {
- $this->internalRedirect('settings');
- }
+ if (($this->module == 'user') && ($this->cmd == 'user/edit')) {
+ $this->internalRedirect('settings');
+ }
- if (($this->module == 'tag_followings') && ($this->cmd == 'tag_followings/manage')) {
- $this->internalRedirect('search');
- }
+ if (($this->module == 'tag_followings') && ($this->cmd == 'tag_followings/manage')) {
+ $this->internalRedirect('search');
+ }
- // Compatibility with the Firefox App
- if (($this->module == "users") && ($this->cmd == "users/sign_in")) {
- $this->module = "login";
- }
+ // Compatibility with the Firefox App
+ if (($this->module == "users") && ($this->cmd == "users/sign_in")) {
+ $this->module = "login";
+ }
- $privateapps = Core\Config::get('config', 'private_addons', false);
- if (Core\Addon::isEnabled($this->module) && file_exists("addon/{$this->module}/{$this->module}.php")) {
- //Check if module is an app and if public access to apps is allowed or not
- if ((!local_user()) && Core\Hook::isAddonApp($this->module) && $privateapps) {
- info(Core\L10n::t("You must be logged in to use addons. "));
- } else {
- include_once "addon/{$this->module}/{$this->module}.php";
- if (function_exists($this->module . '_module')) {
- LegacyModule::setModuleFile("addon/{$this->module}/{$this->module}.php");
- $this->module_class = 'Friendica\\LegacyModule';
- $this->module_loaded = true;
- }
- }
- }
+ /*
+ * ROUTING
+ *
+ * From the request URL, routing consists of obtaining the name of a BaseModule-extending class of which the
+ * post() and/or content() static methods can be respectively called to produce a data change or an output.
+ */
- // Controller class routing
- if (! $this->module_loaded && class_exists('Friendica\\Module\\' . ucfirst($this->module))) {
- $this->module_class = 'Friendica\\Module\\' . ucfirst($this->module);
- $this->module_loaded = true;
- }
+ // First we try explicit routes defined in App\Router
+ $this->router->collectRoutes();
- /* If not, next look for a 'standard' program module in the 'mod' directory
- * We emulate a Module class through the LegacyModule class
- */
- if (! $this->module_loaded && file_exists("mod/{$this->module}.php")) {
- LegacyModule::setModuleFile("mod/{$this->module}.php");
- $this->module_class = 'Friendica\\LegacyModule';
- $this->module_loaded = true;
- }
+ $data = $this->router->getRouteCollector();
+ Hook::callAll('route_collection', $data);
- /* The URL provided does not resolve to a valid module.
- *
- * On Dreamhost sites, quite often things go wrong for no apparent reason and they send us to '/internal_error.html'.
- * We don't like doing this, but as it occasionally accounts for 10-20% or more of all site traffic -
- * we are going to trap this and redirect back to the requested page. As long as you don't have a critical error on your page
- * this will often succeed and eventually do the right thing.
- *
- * Otherwise we are going to emit a 404 not found.
- */
- if (! $this->module_loaded) {
- // Stupid browser tried to pre-fetch our Javascript img template. Don't log the event or return anything - just quietly exit.
- if (!empty($_SERVER['QUERY_STRING']) && preg_match('/{[0-9]}/', $_SERVER['QUERY_STRING']) !== 0) {
- exit();
- }
+ $this->module_class = $this->router->getModuleClass($this->cmd);
- if (!empty($_SERVER['QUERY_STRING']) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
- Core\Logger::log('index.php: dreamhost_error_hack invoked. Original URI =' . $_SERVER['REQUEST_URI']);
- $this->internalRedirect($_SERVER['REQUEST_URI']);
+ // Then we try addon-provided modules that we wrap in the LegacyModule class
+ if (!$this->module_class && Core\Addon::isEnabled($this->module) && file_exists("addon/{$this->module}/{$this->module}.php")) {
+ //Check if module is an app and if public access to apps is allowed or not
+ $privateapps = $this->config->get('config', 'private_addons', false);
+ if ((!local_user()) && Core\Hook::isAddonApp($this->module) && $privateapps) {
+ info(Core\L10n::t("You must be logged in to use addons. "));
+ } else {
+ include_once "addon/{$this->module}/{$this->module}.php";
+ if (function_exists($this->module . '_module')) {
+ LegacyModule::setModuleFile("addon/{$this->module}/{$this->module}.php");
+ $this->module_class = LegacyModule::class;
}
+ }
+ }
- Core\Logger::log('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' ADDRESS: ' . $_SERVER['REMOTE_ADDR'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], Core\Logger::DEBUG);
+ /* Finally, we look for a 'standard' program module in the 'mod' directory
+ * We emulate a Module class through the LegacyModule class
+ */
+ if (!$this->module_class && file_exists("mod/{$this->module}.php")) {
+ LegacyModule::setModuleFile("mod/{$this->module}.php");
+ $this->module_class = LegacyModule::class;
+ }
- header($_SERVER["SERVER_PROTOCOL"] . ' 404 ' . Core\L10n::t('Not Found'));
- $tpl = Core\Renderer::getMarkupTemplate("404.tpl");
- $this->page['content'] = Core\Renderer::replaceMacros($tpl, [
- '$message' => Core\L10n::t('Page not found.')
- ]);
+ /* The URL provided does not resolve to a valid module.
+ *
+ * On Dreamhost sites, quite often things go wrong for no apparent reason and they send us to '/internal_error.html'.
+ * We don't like doing this, but as it occasionally accounts for 10-20% or more of all site traffic -
+ * we are going to trap this and redirect back to the requested page. As long as you don't have a critical error on your page
+ * this will often succeed and eventually do the right thing.
+ *
+ * Otherwise we are going to emit a 404 not found.
+ */
+ if (!$this->module_class) {
+ // Stupid browser tried to pre-fetch our Javascript img template. Don't log the event or return anything - just quietly exit.
+ if (!empty($_SERVER['QUERY_STRING']) && preg_match('/{[0-9]}/', $_SERVER['QUERY_STRING']) !== 0) {
+ exit();
}
- }
- $content = '';
+ if (!empty($_SERVER['QUERY_STRING']) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
+ Core\Logger::log('index.php: dreamhost_error_hack invoked. Original URI =' . $_SERVER['REQUEST_URI']);
+ $this->internalRedirect($_SERVER['REQUEST_URI']);
+ }
+
+ Core\Logger::log('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' ADDRESS: ' . $_SERVER['REMOTE_ADDR'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], Core\Logger::DEBUG);
+
+ $this->module_class = Module\PageNotFound::class;
+ }
// Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
- if ($this->module_loaded) {
- $this->page['page_title'] = $this->module;
+ $this->page['page_title'] = $this->module;
+ try {
$placeholder = '';
Core\Hook::callAll($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, 'rawContent']);
- // 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;
- }
+ // 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 (function_exists(str_replace('-', '_', $this->getCurrentTheme()) . '_init')) {
- $func = str_replace('-', '_', $this->getCurrentTheme()) . '_init';
- $func($this);
- }
+ if (function_exists(str_replace('-', '_', $this->getCurrentTheme()) . '_init')) {
+ $func = str_replace('-', '_', $this->getCurrentTheme()) . '_init';
+ $func($this);
+ }
- if ($this->module_loaded) {
- if (! $this->error && $_SERVER['REQUEST_METHOD'] === 'POST') {
+ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
Core\Hook::callAll($this->module . '_mod_post', $_POST);
call_user_func([$this->module_class, 'post']);
}
- if (! $this->error) {
- Core\Hook::callAll($this->module . '_mod_afterpost', $placeholder);
- call_user_func([$this->module_class, 'afterpost']);
- }
+ Core\Hook::callAll($this->module . '_mod_afterpost', $placeholder);
+ call_user_func([$this->module_class, 'afterpost']);
+ } catch(HTTPException $e) {
+ Module\Special\HTTPException::rawContent($e);
+ }
- 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'];
- }
+ $content = '';
+
+ try {
+ $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'];
+ } catch(HTTPException $e) {
+ $content = Module\Special\HTTPException::content($e);
}
// initialise content region
*/
$this->initFooter();
- /* now that we've been through the module content, see if the page reported
- * a permission problem and if so, a 403 response would seem to be in order.
- */
- if (stristr(implode("", $_SESSION['sysmsg']), Core\L10n::t('Permission denied'))) {
- header($_SERVER["SERVER_PROTOCOL"] . ' 403 ' . Core\L10n::t('Permission denied.'));
+ if (!$this->isAjax()) {
+ Core\Hook::callAll('page_end', $this->page['content']);
}
- // Report anything which needs to be communicated in the notification area (before the main body)
- Core\Hook::callAll('page_end', $this->page['content']);
-
// Add the navigation (menu) template
if ($this->module != 'install' && $this->module != 'maintenance') {
$this->page['htmlhead'] .= Core\Renderer::replaceMacros(Core\Renderer::getMarkupTemplate('nav_head.tpl'), []);
header("X-Friendica-Version: " . FRIENDICA_VERSION);
header("Content-type: text/html; charset=utf-8");
- if (Core\Config::get('system', 'hsts') && (Core\Config::get('system', 'ssl_policy') == SSL_POLICY_FULL)) {
+ if ($this->config->get('system', 'hsts') && ($this->baseURL->getSSLPolicy() == BaseUrl::SSL_POLICY_FULL)) {
header("Strict-Transport-Security: max-age=31536000");
}
* @param string $toUrl The destination URL (Default is empty, which is the default page of the Friendica node)
* @param bool $ssl if true, base URL will try to get called with https:// (works just for relative paths)
*
- * @throws InternalServerErrorException In Case the given URL is not relative to the Friendica node
+ * @throws HTTPException\InternalServerErrorException In Case the given URL is not relative to the Friendica node
*/
public function internalRedirect($toUrl = '', $ssl = false)
{
if (!empty(parse_url($toUrl, PHP_URL_SCHEME))) {
- throw new InternalServerErrorException("'$toUrl is not a relative path, please use System::externalRedirectTo");
+ throw new HTTPException\InternalServerErrorException("'$toUrl is not a relative path, please use System::externalRedirectTo");
}
$redirectTo = $this->getBaseURL($ssl) . '/' . ltrim($toUrl, '/');
* Should only be used if it isn't clear if the URL is either internal or external
*
* @param string $toUrl The target URL
- * @throws InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
*/
public function redirect($toUrl)
{
projects / friendica.git / blobdiff