*/
use Friendica\App;
-use Friendica\BaseObject;
use Friendica\Content\Nav;
use Friendica\Core\Addon;
use Friendica\Core\Config;
require_once 'boot.php';
$a = new App(__DIR__);
-BaseObject::setApp($a);
// We assume that the index.php is called by a frontend process
// The value is set to "true" by default in boot.php
$a->backend = false;
-// Only load config if found, don't suppress errors
-if (!$a->mode == App::MODE_INSTALL) {
- include ".htconfig.php";
-}
-
/**
* Try to open the database;
*/
require_once "include/dba.php";
-if (!$a->mode == App::MODE_INSTALL) {
- $result = dba::connect($db_host, $db_user, $db_pass, $db_data);
- unset($db_host, $db_user, $db_pass, $db_data);
-
- if (!$result) {
- System::unavailable();
- }
-
- /**
- * Load configs from db. Overwrite configs from .htconfig.php
- */
+// Missing DB connection: ERROR
+if ($a->mode & App::MODE_LOCALCONFIGPRESENT && !($a->mode & App::MODE_DBAVAILABLE)) {
+ System::httpExit(500, ['title' => 'Error 500 - Internal Server Error', 'description' => 'Apologies but the website is unavailable at the moment.']);
+}
- Config::load();
+// Max Load Average reached: ERROR
+if ($a->isMaxProcessesReached() || $a->isMaxLoadReached()) {
+ header('Retry-After: 120');
+ header('Refresh: 120; url=' . System::baseUrl() . "/" . $a->query_string);
- if ($a->max_processes_reached() || $a->maxload_reached()) {
- header($_SERVER["SERVER_PROTOCOL"] . ' 503 Service Temporarily Unavailable');
- header('Retry-After: 120');
- header('Refresh: 120; url=' . System::baseUrl() . "/" . $a->query_string);
- die("System is currently unavailable. Please try again later");
- }
+ System::httpExit(503, ['title' => 'Error 503 - Service Temporarily Unavailable', 'description' => 'System is currently overloaded. Please try again later.']);
+}
+if ($a->isInstallMode()) {
if (Config::get('system', 'force_ssl') && ($a->get_scheme() == "http")
&& (intval(Config::get('system', 'ssl_policy')) == SSL_POLICY_FULL)
&& (substr(System::baseUrl(), 0, 8) == "https://")
Session::init();
Addon::loadHooks();
Addon::callHooks('init_1');
-
- $a->checkMaintenanceMode();
}
$lang = L10n::getBrowserLanguage();
L10n::loadTranslationTable($lang);
}
-if ((x($_GET, 'zrl')) && $a->mode == App::MODE_NORMAL) {
- // Only continue when the given profile link seems valid
- // Valid profile links contain a path with "/profile/" and no query parameters
- if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "")
- && strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")
- ) {
- $_SESSION['my_url'] = $_GET['zrl'];
- $a->query_string = preg_replace('/[\?&]zrl=(.*?)([\?&]|$)/is', '', $a->query_string);
- Profile::zrlInit($a);
- } else {
- // Someone came with an invalid parameter, maybe as a DDoS attempt
- // We simply stop processing here
- logger("Invalid ZRL parameter ".$_GET['zrl'], LOGGER_DEBUG);
- header('HTTP/1.1 403 Forbidden');
- echo "<h1>403 Forbidden</h1>";
- killme();
+if ((x($_GET,'zrl')) && $a->mode == App::MODE_NORMAL) {
+ $a->query_string = Profile::stripZrls($a->query_string);
+ if (!local_user()) {
+ // Only continue when the given profile link seems valid
+ // 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'];
+ $_SESSION['authenticated'] = 0;
+ }
+ Profile::zrlInit($a);
+ } else {
+ // Someone came with an invalid parameter, maybe as a DDoS attempt
+ // We simply stop processing here
+ logger("Invalid ZRL parameter " . $_GET['zrl'], LOGGER_DEBUG);
+ header('HTTP/1.1 403 Forbidden');
+ echo "<h1>403 Forbidden</h1>";
+ killme();
+ }
}
}
+if ((x($_GET,'owt')) && $a->mode == App::MODE_NORMAL) {
+ $token = $_GET['owt'];
+ $a->query_string = Profile::stripQueryParam($a->query_string, 'owt');
+ Profile::openWebAuthInit($token);
+}
+
/**
* For Mozilla auth manager - still needs sorting, and this might conflict with LRDD header.
* Apache/PHP lumps the Link: headers into one - and other services might not be able to parse it
// in install mode, any url loads install module
// but we need "view" module for stylesheet
-if ($a->mode == App::MODE_INSTALL && $a->module!="view") {
+if ($a->isInstallMode() && $a->module!="view") {
$a->module = 'install';
-} elseif ($a->mode == App::MODE_MAINTENANCE && $a->module!="view") {
+} elseif (!($a->mode & App::MODE_MAINTENANCEDISABLED) && $a->module != "view") {
$a->module = 'maintenance';
} else {
check_url($a);