X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=index.php;h=8b0bd472513fd9c5a1ca9bbd457a60ce963682d3;hb=8c2efa6df43c3895eb571869621fb7687bdfc404;hp=49a3b216da6624fe4623c80cc43adf2bcd813835;hpb=2971501f63eb2da0eecff07b4dc27995af8227ac;p=friendica.git
diff --git a/index.php b/index.php
index 49a3b216da..8b0bd47251 100644
--- a/index.php
+++ b/index.php
@@ -1,100 +1,80 @@
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.
- *
- */
-
-$install = ((file_exists('.htconfig.php') && filesize('.htconfig.php')) ? false : true);
-
-// Only load config if found, don't surpress errors
-if (!$install) {
- include ".htconfig.php";
-}
-
-/**
- *
* Try to open the database;
- *
*/
require_once "include/dba.php";
-if (!$install) {
- $db = new dba($db_host, $db_user, $db_pass, $db_data, $install);
- unset($db_host, $db_user, $db_pass, $db_data);
-
- /**
- * Load configs from db. Overwrite configs from .htconfig.php
- */
+// Missing DB connection: ERROR
+if ($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() . "/" . $a->query_string);
- die("System is currently unavailable. Please try again later");
- }
+ System::httpExit(503, ['title' => 'Error 503 - Service Temporarily Unavailable', 'description' => 'System is currently overloaded. Please try again later.']);
+}
- if (get_config('system', 'force_ssl') && ($a->get_scheme() == "http") &&
- (intval(get_config('system', 'ssl_policy')) == SSL_POLICY_FULL) &&
- (substr(System::baseUrl(), 0, 8) == "https://")) {
+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://")
+ && ($_SERVER['REQUEST_METHOD'] == 'GET')) {
header("HTTP/1.1 302 Moved Temporarily");
header("Location: " . System::baseUrl() . "/" . $a->query_string);
exit();
}
- require_once 'include/session.php';
- load_hooks();
- call_hooks('init_1');
-
- $maintenance = get_config('system', 'maintenance');
+ Config::init();
+ Session::init();
+ Addon::loadHooks();
+ Addon::callHooks('init_1');
}
-$lang = get_browser_language();
+$lang = L10n::getBrowserLanguage();
-load_translation_table($lang);
+L10n::loadTranslationTable($lang);
/**
- *
* Important stuff we always need to do.
*
* The order of these may be important so use caution if you think they're all
* intertwingled with no logical order and decide to sort it out. Some of the
* dependencies have changed, but at least at one time in the recent past - the
* order was critical to everything working properly
- *
*/
// Exclude the backend processes from the session management
@@ -103,65 +83,73 @@ if (!$a->is_backend()) {
session_start();
$a->save_timestamp($stamp1, "parser");
} else {
- require_once "include/poller.php";
-
- call_worker_if_idle();
+ $_SESSION = [];
+ Worker::executeIfIdle();
}
/**
* Language was set earlier, but we can over-ride it in the session.
* We have to do it here because the session was just now opened.
*/
-if (x($_SESSION,'authenticated') && !x($_SESSION,'language')) {
- // we didn't loaded user data yet, but we need user language
- $r = dba::select('user', array('language'), array('uid' => $_SESSION['uid']), array('limit' => 1));
+if (x($_SESSION, 'authenticated') && !x($_SESSION, 'language')) {
$_SESSION['language'] = $lang;
- if (dbm::is_result($r)) {
- $_SESSION['language'] = $r['language'];
+ // we haven't loaded user data yet, but we need user language
+ if (!empty($_SESSION['uid'])) {
+ $user = DBA::selectFirst('user', ['language'], ['uid' => $_SESSION['uid']]);
+ if (DBA::isResult($user)) {
+ $_SESSION['language'] = $user['language'];
+ }
}
}
-if ((x($_SESSION,'language')) && ($_SESSION['language'] !== $lang)) {
+if (x($_SESSION, 'language') && ($_SESSION['language'] !== $lang)) {
$lang = $_SESSION['language'];
- load_translation_table($lang);
+ L10n::loadTranslationTable($lang);
}
-if ((x($_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($_GET['zrl'], PHP_URL_QUERY) == "") &&
- strstr(parse_url($_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 ".$_GET['zrl'], LOGGER_DEBUG);
- header('HTTP/1.1 403 Forbidden');
- echo "
403 Forbidden
";
- killme();
+if (!empty($_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 " . $_GET['zrl'], LOGGER_DEBUG);
+ header('HTTP/1.1 403 Forbidden');
+ echo "403 Forbidden
";
+ killme();
+ }
}
}
+if ((x($_GET,'owt')) && $a->mode == App::MODE_NORMAL) {
+ $token = $_GET['owt'];
+ $a->query_string = Profile::stripQueryParam($a->query_string, 'owt');
+ Profile::openWebAuthInit($token);
+}
+
/**
- *
* For Mozilla auth manager - still needs sorting, and this might conflict with LRDD header.
* Apache/PHP lumps the Link: headers into one - and other services might not be able to parse it
* this way. There's a PHP flag to link the headers because by default this will over-write any other
* link header.
*
* What we really need to do is output the raw headers ourselves so we can keep them separate.
- *
*/
// header('Link: <' . System::baseUrl() . '/amcd>; rel="acct-mgmt";');
-if (x($_COOKIE["Friendica"]) || (x($_SESSION,'authenticated')) || (x($_POST,'auth-params')) || ($a->module === 'login')) {
- require("include/auth.php");
-}
+Login::sessionAuth();
-if (! x($_SESSION,'authenticated')) {
+if (! x($_SESSION, 'authenticated')) {
header('X-Account-Management-Status: none');
}
@@ -169,51 +157,41 @@ if (! x($_SESSION,'authenticated')) {
$a->page['htmlhead'] = '';
$a->page['end'] = '';
+$_SESSION['sysmsg'] = defaults($_SESSION, 'sysmsg' , []);
+$_SESSION['sysmsg_info'] = defaults($_SESSION, 'sysmsg_info' , []);
+$_SESSION['last_updated'] = defaults($_SESSION, 'last_updated', []);
-if (! x($_SESSION,'sysmsg')) {
- $_SESSION['sysmsg'] = array();
-}
-
-if (! x($_SESSION,'sysmsg_info')) {
- $_SESSION['sysmsg_info'] = array();
-}
-
-// Array for informations about last received items
-if (! x($_SESSION,'last_updated')) {
- $_SESSION['last_updated'] = array();
-}
/*
* check_config() is responsible for running update scripts. These automatically
* update the DB schema whenever we push a new one out. It also checks to see if
- * any plugins have been added or removed and reacts accordingly.
+ * any addons have been added or removed and reacts accordingly.
*/
// in install mode, any url loads install module
// but we need "view" module for stylesheet
-if ($install && $a->module!="view") {
+if ($a->isInstallMode() && $a->module!="view") {
$a->module = 'install';
-} elseif ($maintenance && $a->module!="view") {
+} elseif (!($a->mode & App::MODE_MAINTENANCEDISABLED) && $a->module != "view") {
$a->module = 'maintenance';
} else {
check_url($a);
check_db(false);
- check_plugins($a);
+ check_addons($a);
}
-nav_set_selected('nothing');
+Nav::setSelected('nothing');
//Don't populate apps_menu if apps are private
-$privateapps = get_config('config','private_addons');
+$privateapps = Config::get('config', 'private_addons');
if ((local_user()) || (! $privateapps === "1")) {
- $arr = array('app_menu' => $a->apps);
+ $arr = ['app_menu' => $a->apps];
- call_hooks('app_menu', $arr);
+ Addon::callHooks('app_menu', $arr);
$a->apps = $arr['app_menu'];
}
/**
- *
* We have already parsed the server path into $a->argc and $a->argv
*
* $a->argv[0] is our module name. We will load the file mod/{$a->argv[0]}.php
@@ -230,19 +208,44 @@ if ((local_user()) || (! $privateapps === "1")) {
* so within the module init and/or post functions and then invoke killme() to terminate
* further processing.
*/
-
if (strlen($a->module)) {
/**
- *
* We will always have a module name.
- * First see if we have a plugin which is masquerading as a module.
- *
+ * First see if we have an addon which is masquerading as a module.
*/
// Compatibility with the Android Diaspora client
- if ($a->module == "stream") {
- $a->module = "network";
+ if ($a->module == 'stream') {
+ goaway('network?f=&order=post');
+ }
+
+ if ($a->module == 'conversations') {
+ goaway('message');
+ }
+
+ if ($a->module == 'commented') {
+ goaway('network?f=&order=comment');
+ }
+
+ if ($a->module == 'liked') {
+ goaway('network?f=&order=comment');
+ }
+
+ if ($a->module == 'activity') {
+ goaway('network/?f=&conv=1');
+ }
+
+ if (($a->module == 'status_messages') && ($a->cmd == 'status_messages/new')) {
+ goaway('bookmarklet');
+ }
+
+ if (($a->module == 'user') && ($a->cmd == 'user/edit')) {
+ goaway('settings');
+ }
+
+ if (($a->module == 'tag_followings') && ($a->cmd == 'tag_followings/manage')) {
+ goaway('search');
}
// Compatibility with the Firefox App
@@ -250,31 +253,36 @@ if (strlen($a->module)) {
$a->module = "login";
}
- $privateapps = get_config('config','private_addons');
+ $privateapps = Config::get('config', 'private_addons');
- if (is_array($a->plugins) && in_array($a->module,$a->plugins) && file_exists("addon/{$a->module}/{$a->module}.php")) {
+ if (is_array($a->addons) && in_array($a->module, $a->addons) && file_exists("addon/{$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) && $privateapps === "1") {
- info( t("You must be logged in to use addons. "));
+ if ((!local_user()) && Addon::isApp($a->module) && $privateapps === "1") {
+ info(L10n::t("You must be logged in to use addons. "));
} else {
- include_once("addon/{$a->module}/{$a->module}.php");
+ include_once "addon/{$a->module}/{$a->module}.php";
if (function_exists($a->module . '_module')) {
$a->module_loaded = true;
}
}
}
+ // Controller class routing
+ if (! $a->module_loaded && class_exists('Friendica\\Module\\' . ucfirst($a->module))) {
+ $a->module_class = 'Friendica\\Module\\' . ucfirst($a->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"))) {
- include_once("mod/{$a->module}.php");
+ if (! $a->module_loaded && file_exists("mod/{$a->module}.php")) {
+ include_once "mod/{$a->module}.php";
$a->module_loaded = true;
}
/**
- *
* The URL provided does not resolve to a valid module.
*
* On Dreamhost sites, quite often things go wrong for no apparent reason and they send us to '/internal_error.html'.
@@ -283,47 +291,47 @@ if (strlen($a->module)) {
* this will often succeed and eventually do the right thing.
*
* Otherwise we are going to emit a 404 not found.
- *
*/
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(System::baseUrl() . $_SERVER['REQUEST_URI']);
}
logger('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' ADDRESS: ' . $_SERVER['REMOTE_ADDR'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], LOGGER_DEBUG);
- header($_SERVER["SERVER_PROTOCOL"] . ' 404 ' . t('Not Found'));
+ header($_SERVER["SERVER_PROTOCOL"] . ' 404 ' . L10n::t('Not Found'));
$tpl = get_markup_template("404.tpl");
- $a->page['content'] = replace_macros($tpl, array(
- '$message' => t('Page not found.' )
- ));
+ $a->page['content'] = replace_macros(
+ $tpl,
+ [
+ '$message' => L10n::t('Page not found.')]
+ );
}
}
/**
- * load current theme info
+ * Load current theme info
*/
-$theme_info_file = "view/theme/".current_theme()."/theme.php";
-if (file_exists($theme_info_file)){
- require_once($theme_info_file);
+$theme_info_file = 'view/theme/' . $a->getCurrentTheme() . '/theme.php';
+if (file_exists($theme_info_file)) {
+ require_once $theme_info_file;
}
/* initialise content region */
-if (! x($a->page,'content')) {
+if (! x($a->page, 'content')) {
$a->page['content'] = '';
}
-if (!$install && !$maintenance) {
- call_hooks('page_content_top',$a->page['content']);
+if ($a->mode == App::MODE_NORMAL) {
+ Addon::callHooks('page_content_top', $a->page['content']);
}
/**
@@ -334,43 +342,56 @@ if ($a->module_loaded) {
$a->page['page_title'] = $a->module;
$placeholder = '';
- if (function_exists($a->module . '_init')) {
- call_hooks($a->module . '_mod_init', $placeholder);
+ if ($a->module_class) {
+ Addon::callHooks($a->module . '_mod_init', $placeholder);
+ call_user_func([$a->module_class, 'init']);
+ } else if (function_exists($a->module . '_init')) {
+ Addon::callHooks($a->module . '_mod_init', $placeholder);
$func = $a->module . '_init';
$func($a);
}
- if (function_exists(str_replace('-','_',current_theme()) . '_init')) {
- $func = str_replace('-','_',current_theme()) . '_init';
+ if (function_exists(str_replace('-', '_', $a->getCurrentTheme()) . '_init')) {
+ $func = str_replace('-', '_', $a->getCurrentTheme()) . '_init';
$func($a);
}
- 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->module . '_post';
- $func($a);
+ if (! $a->error && $_SERVER['REQUEST_METHOD'] === 'POST') {
+ Addon::callHooks($a->module . '_mod_post', $_POST);
+ if ($a->module_class) {
+ call_user_func([$a->module_class, 'post']);
+ } else if (function_exists($a->module . '_post')) {
+ $func = $a->module . '_post';
+ $func($a);
+ }
}
- if ((! $a->error) && (function_exists($a->module . '_afterpost'))) {
- call_hooks($a->module . '_mod_afterpost',$placeholder);
- $func = $a->module . '_afterpost';
- $func($a);
+ if (! $a->error) {
+ Addon::callHooks($a->module . '_mod_afterpost', $placeholder);
+ if ($a->module_class) {
+ call_user_func([$a->module_class, 'afterpost']);
+ } else if (function_exists($a->module . '_afterpost')) {
+ $func = $a->module . '_afterpost';
+ $func($a);
+ }
}
- if ((! $a->error) && (function_exists($a->module . '_content'))) {
- $arr = array('content' => $a->page['content']);
- call_hooks($a->module . '_mod_content', $arr);
+ if (! $a->error) {
+ $arr = ['content' => $a->page['content']];
+ Addon::callHooks($a->module . '_mod_content', $arr);
$a->page['content'] = $arr['content'];
- $func = $a->module . '_content';
- $arr = array('content' => $func($a));
- call_hooks($a->module . '_mod_aftercontent', $arr);
+ if ($a->module_class) {
+ $arr = ['content' => call_user_func([$a->module_class, 'content'])];
+ } else if (function_exists($a->module . '_content')) {
+ $func = $a->module . '_content';
+ $arr = ['content' => $func($a)];
+ }
+ Addon::callHooks($a->module . '_mod_aftercontent', $arr);
$a->page['content'] .= $arr['content'];
}
- if (function_exists(str_replace('-','_',current_theme()) . '_content_loaded')) {
- $func = str_replace('-','_',current_theme()) . '_content_loaded';
+ if (function_exists(str_replace('-', '_', $a->getCurrentTheme()) . '_content_loaded')) {
+ $func = str_replace('-', '_', $a->getCurrentTheme()) . '_content_loaded';
$func($a);
}
}
@@ -407,20 +428,20 @@ if (isset($homebase)) {
* 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.'));
+if (stristr(implode("", $_SESSION['sysmsg']), L10n::t('Permission denied'))) {
+ header($_SERVER["SERVER_PROTOCOL"] . ' 403 ' . L10n::t('Permission denied.'));
}
/*
* Report anything which needs to be communicated in the notification area (before the main body)
*/
-call_hooks('page_end', $a->page['content']);
+Addon::callHooks('page_end', $a->page['content']);
/*
* Add the navigation (menu) template
*/
if ($a->module != 'install' && $a->module != 'maintenance') {
- nav($a);
+ Nav::build($a);
}
/*
@@ -432,10 +453,12 @@ if ($a->is_mobile || $a->is_tablet) {
} 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')
- ));
+ $a->page['footer'] = replace_macros(
+ get_markup_template("toggle_mobile_footer.tpl"),
+ [
+ '$toggle_link' => $link,
+ '$toggle_text' => L10n::t('toggle mobile')]
+ );
}
/**
@@ -443,12 +466,12 @@ if ($a->is_mobile || $a->is_tablet) {
*/
if (!$a->theme['stylesheet']) {
- $stylesheet = current_theme_url();
+ $stylesheet = $a->getCurrentThemeStylesheetPath();
} else {
$stylesheet = $a->theme['stylesheet'];
}
-$a->page['htmlhead'] = str_replace('{{$stylesheet}}',$stylesheet,$a->page['htmlhead']);
+$a->page['htmlhead'] = str_replace('{{$stylesheet}}', $stylesheet, $a->page['htmlhead']);
//$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => $stylesheet));
if (isset($_GET["mode"]) && (($_GET["mode"] == "raw") || ($_GET["mode"] == "minimal"))) {
@@ -462,7 +485,7 @@ if (isset($_GET["mode"]) && (($_GET["mode"] == "raw") || ($_GET["mode"] == "mini
/// @TODO one day, kill those error-surpressing @ stuff, or PHP should ban it
@$doc->loadHTML($content);
- $xpath = new DomXPath($doc);
+ $xpath = new DOMXPath($doc);
$list = $xpath->query("//*[contains(@id,'tread-wrapper-')]"); /* */
@@ -475,7 +498,6 @@ if (isset($_GET["mode"]) && (($_GET["mode"] == "raw") || ($_GET["mode"] == "mini
}
if (isset($_GET["mode"]) && ($_GET["mode"] == "raw")) {
-
header("Content-type: text/html; charset=utf-8");
echo substr($target->saveHTML(), 6, -8);
@@ -508,15 +530,15 @@ header('X-Frame-Options: sameorigin');
* The page templates are located in /view/php/ or in the theme directory.
*/
if (isset($_GET["mode"])) {
- $template = theme_include($_GET["mode"] . '.php');
+ $template = Theme::getPathForFile($_GET["mode"] . '.php');
}
// If there is no page template use the default page template
if (empty($template)) {
- $template = theme_include("default.php");
+ $template = Theme::getPathForFile("default.php");
}
-/// @TODO Looks unsafe (remote-inclusion), is maybe not but theme_include() uses file_exists() but does not escape anything
+/// @TODO Looks unsafe (remote-inclusion), is maybe not but Theme::getPathForFile() uses file_exists() but does not escape anything
require_once $template;
killme();