*
*/
+use \Friendica\Core\Config;
+
require_once('boot.php');
require_once('object/BaseObject.php');
$a = new App;
BaseObject::set_app($a);
+// We assume that the index.php is called by a frontend process
+// The value is set to "true" by default in boot.php
+$a->backend = false;
+
/**
*
* Load the configuration file which contains our DB credentials.
*/
require_once("include/dba.php");
-require_once("include/dbm.php");
if(!$install) {
$db = new dba($db_host, $db_user, $db_pass, $db_data, $install);
* Load configs from db. Overwrite configs from .htconfig.php
*/
- load_config('config');
- load_config('system');
-
- $processlist = dbm::processlist();
- if ($processlist["list"] != "") {
-
- logger("Processcheck: Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
-
- $max_processes = get_config('system', 'max_processes_frontend');
- if (intval($max_processes) == 0)
- $max_processes = 20;
-
- if ($processlist["amount"] > $max_processes) {
- logger("Processcheck: Maximum number of processes for frontend tasks (".$max_processes.") reached.", LOGGER_DEBUG);
- return;
- }
- }
+ Config::load();
- $maxsysload_frontend = intval(get_config('system','maxloadavg_frontend'));
- if($maxsysload_frontend < 1)
- $maxsysload_frontend = 50;
-
- $load = current_load();
- if($load) {
- if($load > $maxsysload_frontend) {
- logger('system: load ' . $load . ' too high. Service Temporarily Unavailable.');
- header($_SERVER["SERVER_PROTOCOL"].' 503 Service Temporarily Unavailable');
- header('Retry-After: 300');
- die("System is currently unavailable. Please try again later");
- }
+ if ($a->max_processes_reached() OR $a->maxload_reached()) {
+ header($_SERVER["SERVER_PROTOCOL"].' 503 Service Temporarily Unavailable');
+ header('Retry-After: 120');
+ header('Refresh: 120; url='.App::get_baseurl()."/".$a->query_string);
+ die("System is currently unavailable. Please try again later");
}
-
if (get_config('system','force_ssl') AND ($a->get_scheme() == "http") AND
(intval(get_config('system','ssl_policy')) == SSL_POLICY_FULL) AND
- (substr($a->get_baseurl(), 0, 8) == "https://")) {
+ (substr(App::get_baseurl(), 0, 8) == "https://")) {
header("HTTP/1.1 302 Moved Temporarily");
- header("Location: ".$a->get_baseurl()."/".$a->query_string);
+ header("Location: ".App::get_baseurl()."/".$a->query_string);
exit();
}
*
*/
-session_start();
+// Exclude the backend processes from the session management
+if (!$a->is_backend()) {
+ $stamp1 = microtime(true);
+ session_start();
+ $a->save_timestamp($stamp1, "parser");
+} else {
+ require_once "include/poller.php";
+
+ call_worker_if_idle();
+}
/**
* Language was set earlier, but we can over-ride it in the session.
// we didn't loaded user data yet, but we need user language
$r = q("SELECT language FROM user WHERE uid=%d", intval($_SESSION['uid']));
$_SESSION['language'] = $lang;
- if (count($r)>0) $_SESSION['language'] = $r[0]['language'];
+ if (dbm::is_result($r)) $_SESSION['language'] = $r[0]['language'];
}
if((x($_SESSION,'language')) && ($_SESSION['language'] !== $lang)) {
*
*/
-// header('Link: <' . $a->get_baseurl() . '/amcd>; rel="acct-mgmt";');
+// header('Link: <' . App::get_baseurl() . '/amcd>; rel="acct-mgmt";');
-if(x($_COOKIE["Friendica"]) || (x($_SESSION,'authenticated')) || (x($_POST,'auth-params')) || ($a->module === 'login'))
+if (x($_COOKIE["Friendica"]) || (x($_SESSION,'authenticated')) || (x($_POST,'auth-params')) || ($a->module === 'login')) {
require("include/auth.php");
+}
-if(! x($_SESSION,'authenticated'))
+if (! x($_SESSION,'authenticated')) {
header('X-Account-Management-Status: none');
+}
/* set up page['htmlhead'] and page['end'] for the modules to use */
$a->page['htmlhead'] = '';
$a->page['end'] = '';
-if(! x($_SESSION,'sysmsg'))
+if (! x($_SESSION,'sysmsg')) {
$_SESSION['sysmsg'] = array();
+}
-if(! x($_SESSION,'sysmsg_info'))
+if (! x($_SESSION,'sysmsg_info')) {
$_SESSION['sysmsg_info'] = array();
+}
/*
* check_config() is responsible for running update scripts. These automatically
// in install mode, any url loads install module
// but we need "view" module for stylesheet
-if($install && $a->module!="view")
+if ($install && $a->module!="view") {
$a->module = 'install';
-elseif($maintenance && $a->module!="view")
+} elseif ($maintenance && $a->module!="view") {
$a->module = 'maintenance';
-else {
+} else {
check_url($a);
check_db();
check_plugins($a);
//Don't populate apps_menu if apps are private
$privateapps = get_config('config','private_addons');
-if((local_user()) || (! $privateapps === "1"))
-{
+if ((local_user()) || (! $privateapps === "1")) {
$arr = array('app_menu' => $a->apps);
call_hooks('app_menu', $arr);
$privateapps = get_config('config','private_addons');
- if(is_array($a->plugins) && in_array($a->module,$a->plugins) && file_exists("addon/{$a->module}/{$a->module}.php")) {
+ if (is_array($a->plugins) && in_array($a->module,$a->plugins) && file_exists("addon/{$a->module}/{$a->module}.php")) {
//Check if module is an app and if public access to apps is allowed or not
- if((!local_user()) && plugin_is_app($a->module) && $privateapps === "1") {
+ if ((!local_user()) && plugin_is_app($a->module) && $privateapps === "1") {
info( t("You must be logged in to use addons. "));
}
else {
* If not, next look for a 'standard' program module in the 'mod' directory
*/
- if((! $a->module_loaded) && (file_exists("mod/{$a->module}.php"))) {
+ if ((! $a->module_loaded) && (file_exists("mod/{$a->module}.php"))) {
include_once("mod/{$a->module}.php");
$a->module_loaded = true;
}
*
*/
- if(! $a->module_loaded) {
+ if (! $a->module_loaded) {
// Stupid browser tried to pre-fetch our Javascript img template. Don't log the event or return anything - just quietly exit.
- if((x($_SERVER,'QUERY_STRING')) && preg_match('/{[0-9]}/',$_SERVER['QUERY_STRING']) !== 0) {
+ if ((x($_SERVER,'QUERY_STRING')) && preg_match('/{[0-9]}/',$_SERVER['QUERY_STRING']) !== 0) {
killme();
}
- if((x($_SERVER,'QUERY_STRING')) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
+ if ((x($_SERVER,'QUERY_STRING')) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
logger('index.php: dreamhost_error_hack invoked. Original URI =' . $_SERVER['REQUEST_URI']);
- goaway($a->get_baseurl() . $_SERVER['REQUEST_URI']);
+ goaway(App::get_baseurl() . $_SERVER['REQUEST_URI']);
}
logger('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' ADDRESS: ' . $_SERVER['REMOTE_ADDR'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], LOGGER_DEBUG);
/* initialise content region */
-if(! x($a->page,'content'))
+if (! x($a->page,'content')) {
$a->page['content'] = '';
+}
-if(!$install && !$maintenance)
+if (!$install && !$maintenance) {
call_hooks('page_content_top',$a->page['content']);
+}
/**
* Call module functions
echo substr($target->saveHTML(), 6, -8);
- session_write_close();
+ if (!$a->is_backend())
+ session_write_close();
exit;
}
header("X-Friendica-Version: ".FRIENDICA_VERSION);
header("Content-type: text/html; charset=utf-8");
+// We use $_GET["mode"] for special page templates. So we will check if we have
+// to load another page template than the default one
+// The page templates are located in /view/php/ or in the theme directory
+if (isset($_GET["mode"])) {
+ $template = theme_include($_GET["mode"].'.php');
+}
-if (isset($_GET["mode"]) AND ($_GET["mode"] == "minimal")) {
- //$page['content'] = substr($target->saveHTML(), 6, -8)."\n\n".
- // '<div id="conversation-end"></div>'."\n\n";
-
- require "view/minimal.php";
-} else {
- $template = 'view/theme/' . current_theme() . '/'
- . ((x($a->page,'template')) ? $a->page['template'] : 'default' ) . '.php';
-
- if(file_exists($template))
- require_once($template);
- else
- require_once(str_replace('theme/' . current_theme() . '/', '', $template));
+// If there is no page template use the default page template
+if(!$template) {
+ $template = theme_include("default.php");
}
-session_write_close();
+require_once($template);
+
+if (!$a->is_backend())
+ session_write_close();
exit;