*
*/
+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.
- * Ignore errors. If the file doesn't exist or is empty, we are running in installation mode.
+ * Ignore errors. If the file doesn't exist or is empty, we are running in
+ * installation mode.
*
*/
$install = ((file_exists('.htconfig.php') && filesize('.htconfig.php')) ? false : true);
-@include(".htconfig.php");
-
-
-
-
+// Only load config if found, don't surpress errors
+if (!$install) {
+ include ".htconfig.php";
+}
/**
*
*
*/
-require_once("include/dba.php");
-require_once("include/dbm.php");
+require_once "include/dba.php";
-if(!$install) {
+if (!$install) {
$db = new dba($db_host, $db_user, $db_pass, $db_data, $install);
- unset($db_host, $db_user, $db_pass, $db_data);
+ unset($db_host, $db_user, $db_pass, $db_data);
/**
* 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);
+ Config::load();
- $max_processes = get_config('system', 'max_processes_frontend');
- if (intval($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);
- system_unavailable();
- }
- }
-
- $maxsysload_frontend = intval(get_config('system','maxloadavg_frontend'));
- if($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($a->get_baseurl(), 0, 8) == "https://")) {
+ if (get_config('system', 'force_ssl') AND ($a->get_scheme() == "http") AND
+ (intval(get_config('system', 'ssl_policy')) == SSL_POLICY_FULL) AND
+ (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() . "/" . $a->query_string);
exit();
}
*
*/
-$stamp1 = microtime(true);
-session_start();
-$a->save_timestamp($stamp1, "parser");
+// 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.
if (dbm::is_result($r)) $_SESSION['language'] = $r[0]['language'];
}
-if((x($_SESSION,'language')) && ($_SESSION['language'] !== $lang)) {
+if ((x($_SESSION,'language')) && ($_SESSION['language'] !== $lang)) {
$lang = $_SESSION['language'];
load_translation_table($lang);
}
-if((x($_GET,'zrl')) && (!$install && !$maintenance)) {
+if ((x($_GET,'zrl')) && (!$install && !$maintenance)) {
// 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) == "") AND
*
*/
-// 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', $arr);
* further processing.
*/
-if(strlen($a->module)) {
+if (strlen($a->module)) {
/**
*
*/
// Compatibility with the Android Diaspora client
- if ($a->module == "stream")
+ if ($a->module == "stream") {
$a->module = "network";
+ }
// Compatibility with the Firefox App
- if (($a->module == "users") AND ($a->cmd == "users/sign_in"))
+ if (($a->module == "users") AND ($a->cmd == "users/sign_in")) {
$a->module = "login";
+ }
$privateapps = get_config('config','private_addons');
- if(is_array($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) && $privateapps === "1") {
info( t("You must be logged in to use addons. "));
- }
- else {
+ } else {
include_once("addon/{$a->module}/{$a->module}.php");
- if(function_exists($a->module . '_module'))
+ if (function_exists($a->module . '_module')) {
$a->module_loaded = true;
+ }
}
}
* 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
*/
-if($a->module_loaded) {
+if ($a->module_loaded) {
$a->page['page_title'] = $a->module;
$placeholder = '';
- if(function_exists($a->module . '_init')) {
+ if (function_exists($a->module . '_init')) {
call_hooks($a->module . '_mod_init', $placeholder);
$func = $a->module . '_init';
$func($a);
}
- if(function_exists(str_replace('-','_',current_theme()) . '_init')) {
+ if (function_exists(str_replace('-','_',current_theme()) . '_init')) {
$func = str_replace('-','_',current_theme()) . '_init';
$func($a);
}
-// elseif (x($a->theme_info,"extends") && file_exists("view/theme/".$a->theme_info["extends"]."/theme.php")) {
-// require_once("view/theme/".$a->theme_info["extends"]."/theme.php");
-// if(function_exists(str_replace('-','_',$a->theme_info["extends"]) . '_init')) {
-// $func = str_replace('-','_',$a->theme_info["extends"]) . '_init';
-// $func($a);
-// }
-// }
-
- if(($_SERVER['REQUEST_METHOD'] === 'POST') && (! $a->error)
+
+ if (($_SERVER['REQUEST_METHOD'] === 'POST') && (! $a->error)
&& (function_exists($a->module . '_post'))
&& (! x($_POST,'auth-params'))) {
call_hooks($a->module . '_mod_post', $_POST);
$func($a);
}
- if((! $a->error) && (function_exists($a->module . '_afterpost'))) {
+ if ((! $a->error) && (function_exists($a->module . '_afterpost'))) {
call_hooks($a->module . '_mod_afterpost',$placeholder);
$func = $a->module . '_afterpost';
$func($a);
}
- if((! $a->error) && (function_exists($a->module . '_content'))) {
+ if ((! $a->error) && (function_exists($a->module . '_content'))) {
$arr = array('content' => $a->page['content']);
call_hooks($a->module . '_mod_content', $arr);
$a->page['content'] = $arr['content'];
$a->page['content'] .= $arr['content'];
}
- if(function_exists(str_replace('-','_',current_theme()) . '_content_loaded')) {
+ if (function_exists(str_replace('-','_',current_theme()) . '_content_loaded')) {
$func = str_replace('-','_',current_theme()) . '_content_loaded';
$func($a);
}
/*
* Create the page head after setting the language
- * and getting any auth credentials
+ * and getting any auth credentials.
*
* Moved init_pagehead() and init_page_end() to after
* all the module functions have executed so that all
- * theme choices made by the modules can take effect
+ * theme choices made by the modules can take effect.
*/
$a->init_pagehead();
-/**
+/*
* Build the page ending -- this is stuff that goes right before
* the closing </body> tag
*/
-
$a->init_page_end();
// If you're just visiting, let javascript take you home
-
-if(x($_SESSION,'visitor_home'))
+if (x($_SESSION, 'visitor_home')) {
$homebase = $_SESSION['visitor_home'];
-elseif(local_user())
+} elseif (local_user()) {
$homebase = 'profile/' . $a->user['nickname'];
+}
-if(isset($homebase))
+if (isset($homebase)) {
$a->page['content'] .= '<script>var homebase="' . $homebase . '" ; </script>';
+}
-// now that we've been through the module content, see if the page reported
-// a permission problem and if so, a 403 response would seem to be in order.
-
-if(stristr( implode("",$_SESSION['sysmsg']), t('Permission denied'))) {
+/*
+ * 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("", $_SESSION['sysmsg']), t('Permission denied'))) {
header($_SERVER["SERVER_PROTOCOL"] . ' 403 ' . t('Permission denied.'));
}
-/**
- *
+/*
* Report anything which needs to be communicated in the notification area (before the main body)
- *
*/
-
-/*if(x($_SESSION,'sysmsg')) {
- $a->page['content'] = "<div id=\"sysmsg\" class=\"error-message\">{$_SESSION['sysmsg']}</div>\r\n"
- . ((x($a->page,'content')) ? $a->page['content'] : '');
- $_SESSION['sysmsg']="";
- unset($_SESSION['sysmsg']);
-}
-if(x($_SESSION,'sysmsg_info')) {
- $a->page['content'] = "<div id=\"sysmsg_info\" class=\"info-message\">{$_SESSION['sysmsg_info']}</div>\r\n"
- . ((x($a->page,'content')) ? $a->page['content'] : '');
- $_SESSION['sysmsg_info']="";
- unset($_SESSION['sysmsg_info']);
-}*/
-
-
-
call_hooks('page_end', $a->page['content']);
-
-/**
- *
+/*
* Add the navigation (menu) template
- *
*/
-
-if($a->module != 'install' && $a->module != 'maintenance') {
+if ($a->module != 'install' && $a->module != 'maintenance') {
nav($a);
}
-/**
+/*
* Add a "toggle mobile" link if we're using a mobile device
*/
-
-if($a->is_mobile || $a->is_tablet) {
- if(isset($_SESSION['show-mobile']) && !$_SESSION['show-mobile']) {
+if ($a->is_mobile || $a->is_tablet) {
+ if (isset($_SESSION['show-mobile']) && !$_SESSION['show-mobile']) {
$link = 'toggle_mobile?address=' . curPageURL();
- }
- else {
+ } else {
$link = 'toggle_mobile?off=1&address=' . curPageURL();
}
$a->page['footer'] = replace_macros(get_markup_template("toggle_mobile_footer.tpl"), array(
- '$toggle_link' => $link,
- '$toggle_text' => t('toggle mobile')
- ));
+ '$toggle_link' => $link,
+ '$toggle_text' => t('toggle mobile')
+ ));
}
/**
* Build the page - now that we have all the components
*/
-if(!$a->theme['stylesheet'])
+if (!$a->theme['stylesheet']) {
$stylesheet = current_theme_url();
-else
+} else {
$stylesheet = $a->theme['stylesheet'];
+}
$a->page['htmlhead'] = str_replace('{{$stylesheet}}',$stylesheet,$a->page['htmlhead']);
//$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => $stylesheet));
$content = mb_convert_encoding($a->page["content"], 'HTML-ENTITIES', "UTF-8");
+ /// @TODO one day, kill those error-surpressing @ stuff, or PHP should ban it
@$doc->loadHTML($content);
$xpath = new DomXPath($doc);
$list = $xpath->query("//*[contains(@id,'tread-wrapper-')]"); /* */
foreach ($list as $item) {
-
$item = $target->importNode($item, true);
// And then append it to the target
echo substr($target->saveHTML(), 6, -8);
- session_write_close();
- exit;
-
+ killme();
}
$page = $a->page;
$profile = $a->profile;
-header("X-Friendica-Version: ".FRIENDICA_VERSION);
+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();
-exit;
+/// @TODO Looks unsafe (remote-inclusion), is maybe not but theme_include() uses file_exists() but does not escape anything
+require_once $template;
+
+killme();
projects / friendica.git / blobdiff