$a = new App;
BaseObject::set_app($a);
+// We assume that the index.php is called by a frontend process
+// The value is set to "true" by default in boot.php
+$a->backend = false;
+
/**
*
* Load the configuration file which contains our DB credentials.
if(!$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, $db_data);
/**
* Load configs from db. Overwrite configs from .htconfig.php
load_config('config');
load_config('system');
+ if ($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(App::get_baseurl(), 0, 8) == "https://")) {
+ header("HTTP/1.1 302 Moved Temporarily");
+ header("Location: ".App::get_baseurl()."/".$a->query_string);
+ exit();
+ }
+
require_once("include/session.php");
load_hooks();
call_hooks('init_1');
*
* The order of these may be important so use caution if you think they're all
* intertwingled with no logical order and decide to sort it out. Some of the
- * dependencies have changed, but at least at one time in the recent past - the
+ * dependencies have changed, but at least at one time in the recent past - the
* order was critical to everything working properly
*
*/
-session_start();
+// Exclude the backend processes from the session management
+if (!$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 have to do it here because the session was just now opened.
*/
-
-if(array_key_exists('system_language',$_POST)) {
- if(strlen($_POST['system_language']))
- $_SESSION['language'] = $_POST['system_language'];
- else
- unset($_SESSION['language']);
+if (x($_SESSION,'authenticated') && !x($_SESSION,'language')) {
+ // 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'] = $lang;
+ if (dbm::is_result($r)) $_SESSION['language'] = $r[0]['language'];
}
+
if((x($_SESSION,'language')) && ($_SESSION['language'] !== $lang)) {
$lang = $_SESSION['language'];
load_translation_table($lang);
}
if((x($_GET,'zrl')) && (!$install && !$maintenance)) {
- $_SESSION['my_url'] = $_GET['zrl'];
- $a->query_string = preg_replace('/[\?&]zrl=(.*?)([\?&]|$)/is','',$a->query_string);
- zrl_init($a);
+ // Only continue when the given profile link seems valid
+ // Valid profile links contain a path with "/profile/" and no query parameters
+ if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "") AND
+ strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")) {
+ $_SESSION['my_url'] = $_GET['zrl'];
+ $a->query_string = preg_replace('/[\?&]zrl=(.*?)([\?&]|$)/is','',$a->query_string);
+ zrl_init($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();
+ }
}
/**
*
* 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
- * this way. There's a PHP flag to link the headers because by default this will over-write any other
+ * this way. There's a PHP flag to link the headers because by default this will over-write any other
* link header.
*
* What we really need to do is output the raw headers ourselves so we can keep them separate.
*
-
*/
-// header('Link: <' . $a->get_baseurl() . '/amcd>; rel="acct-mgmt";');
+// header('Link: <' . App::get_baseurl() . '/amcd>; rel="acct-mgmt";');
-if((x($_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')) {
$_SESSION['sysmsg_info'] = array();
+}
/*
- * check_config() is responsible for running update scripts. These automatically
+ * check_config() is responsible for running update scripts. These automatically
* update the DB schema whenever we push a new one out. It also checks to see if
- * any plugins have been added or removed and reacts accordingly.
+ * any plugins have been added or removed and reacts accordingly.
*/
-if($install)
+// in install mode, any url loads install module
+// but we need "view" module for stylesheet
+if ($install && $a->module!="view") {
$a->module = 'install';
-elseif($maintenance)
+} 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);
* and use it for handling our URL request.
* The module file contains a few functions that we call in various circumstances
* and in the following order:
- *
+ *
* "module"_init
* "module"_post (only called if there are $_POST variables)
* "module"_afterpost
* "module"_content - the string return of this function contains our page body
*
- * Modules which emit other serialisations besides HTML (XML,JSON, etc.) should do
+ * Modules which emit other serialisations besides HTML (XML,JSON, etc.) should do
* so within the module init and/or post functions and then invoke killme() to terminate
* further processing.
*/
if ($a->module == "stream")
$a->module = "network";
+ // Compatibility with the Firefox App
+ if (($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 {
* 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;
}
*
* 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 -
+ * 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.
*
*
*/
- 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(x($_SESSION,'visitor_home'))
$homebase = $_SESSION['visitor_home'];
elseif(local_user())
- $homebase = $a->get_baseurl() . '/profile/' . $a->user['nickname'];
+ $homebase = 'profile/' . $a->user['nickname'];
if(isset($homebase))
$a->page['content'] .= '<script>var homebase="' . $homebase . '" ; </script>';
* Report anything which needs to be communicated in the notification area (before the main body)
*
*/
-
+
/*if(x($_SESSION,'sysmsg')) {
$a->page['content'] = "<div id=\"sysmsg\" class=\"error-message\">{$_SESSION['sysmsg']}</div>\r\n"
. ((x($a->page,'content')) ? $a->page['content'] : '');
call_hooks('page_end', $a->page['content']);
-/**
- *
- * Add a place for the pause/resume Ajax indicator
- *
- */
-
-$a->page['content'] .= '<div id="pause"></div>';
-
-
/**
*
* Add the navigation (menu) template
if($a->is_mobile || $a->is_tablet) {
if(isset($_SESSION['show-mobile']) && !$_SESSION['show-mobile']) {
- $link = $a->get_baseurl() . '/toggle_mobile?address=' . curPageURL();
+ $link = 'toggle_mobile?address=' . curPageURL();
}
else {
- $link = $a->get_baseurl() . '/toggle_mobile?off=1&address=' . curPageURL();
+ $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')
+ ));
}
/**
$a->page['htmlhead'] = str_replace('{{$stylesheet}}',$stylesheet,$a->page['htmlhead']);
//$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => $stylesheet));
-if (($_GET["mode"] == "raw") OR ($_GET["mode"] == "minimal")) {
+if (isset($_GET["mode"]) AND (($_GET["mode"] == "raw") OR ($_GET["mode"] == "minimal"))) {
$doc = new DOMDocument();
$target = new DOMDocument();
}
}
-if ($_GET["mode"] == "raw") {
+if (isset($_GET["mode"]) AND ($_GET["mode"] == "raw")) {
header("Content-type: text/html; charset=utf-8");
echo substr($target->saveHTML(), 6, -8);
- session_write_close();
+ if (!$a->is_backend())
+ session_write_close();
exit;
-} elseif (get_pconfig(local_user(),'system','infinite_scroll')
- AND ($_GET["q"] == "network") AND ($_GET["mode"] != "minimal")) {
- if (is_string($_GET["page"]))
- $pageno = $_GET["page"];
- else
- $pageno = 1;
-
- $reload_uri = "";
-
- foreach ($_GET AS $param => $value)
- if (($param != "page") AND ($param != "q"))
- $reload_uri .= "&".$param."=".$value;
-
-$a->page['htmlhead'] .= <<< EOT
-<script type="text/javascript">
-
-$(document).ready(function() {
- num = $pageno;
-});
-
-function loadcontent() {
- //$("div.loader").show();
-
- num+=1;
-
- console.log('Loading page ' + num);
-
- $.get('/network?mode=raw$reload_uri&page=' + num, function(data) {
- $(data).insertBefore('#conversation-end');
- });
-
- //$("div.loader").fadeOut('normal');
-}
-
-var num = $pageno;
-
-$(window).scroll(function(e){
-
- if ($(document).height() != $(window).height()) {
- // First method that is expected to work - but has problems with Chrome
- if ($(window).scrollTop() == $(document).height() - $(window).height())
- loadcontent();
- } else {
- // This method works with Chrome - but seems to be much slower in Firefox
- if ($(window).scrollTop() > (($("section").height() + $("header").height() + $("footer").height()) - $(window).height()))
- loadcontent();
- }
-});
-</script>
-
-EOT;
-
}
$page = $a->page;
$profile = $a->profile;
+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 ($_GET["mode"] == "minimal") {
- //$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;
projects / friendica.git / blobdiff