X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=index.php;h=484c276343ba458071530b0e03170d05a78bda9d;hb=46f5fc0a09f836b84bf97a36541a0602080c622a;hp=f6b3809ccee0711b3b4f64e70ea0a46c7fcc2951;hpb=e68432403288e4f7fb9e84ac0a2ca3629fb17a9e;p=friendica.git diff --git a/index.php b/index.php index f6b3809cce..484c276343 100644 --- a/index.php +++ b/index.php @@ -1,5 +1,6 @@ $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 (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://")) { + header("HTTP/1.1 302 Moved Temporarily"); + header("Location: ".$a->get_baseurl()."/".$a->query_string); + exit(); + } + require_once("include/session.php"); load_hooks(); call_hooks('init_1'); + + $maintenance = get_config('system', 'maintenance'); } +$lang = get_browser_language(); + +load_translation_table($lang); /** * @@ -66,7 +93,7 @@ if(! $install) { * * The order of these may be important so use caution if you think they're all * intertwingled with no logical order and decide to sort it out. Some of the - * dependencies have changed, but at least at one time in the recent past - the + * dependencies have changed, but at least at one time in the recent past - the * order was critical to everything working properly * */ @@ -77,19 +104,19 @@ session_start(); * Language was set earlier, but we can over-ride it in the session. * We have to do it here because the session was just now opened. */ - -if(array_key_exists('system_language',$_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'] = $lang; + if (dba::is_result($r)) $_SESSION['language'] = $r[0]['language']; } + if((x($_SESSION,'language')) && ($_SESSION['language'] !== $lang)) { $lang = $_SESSION['language']; load_translation_table($lang); } -if((x($_GET,'zrl')) && (! $install)) { +if((x($_GET,'zrl')) && (!$install && !$maintenance)) { $_SESSION['my_url'] = $_GET['zrl']; $a->query_string = preg_replace('/[\?&]zrl=(.*?)([\?&]|$)/is','',$a->query_string); zrl_init($a); @@ -99,22 +126,21 @@ if((x($_GET,'zrl')) && (! $install)) { * * 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. + * 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: <' . $a->get_baseurl() . '/amcd>; rel="acct-mgmt";'); if((x($_SESSION,'authenticated')) || (x($_POST,'auth-params')) || ($a->module === 'login')) - require("auth.php"); + require("include/auth.php"); 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'] = ''; $a->page['end'] = ''; @@ -127,24 +153,35 @@ if(! x($_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") $a->module = 'install'; -else - check_config($a); +elseif($maintenance && $a->module!="view") + $a->module = 'maintenance'; +else { + check_url($a); + check_db(); + check_plugins($a); +} nav_set_selected('nothing'); -$arr = array('app_menu' => $a->apps); +//Don't populate apps_menu if apps are private +$privateapps = get_config('config','private_addons'); +if((local_user()) || (! $privateapps === "1")) +{ + $arr = array('app_menu' => $a->apps); -call_hooks('app_menu', $arr); + call_hooks('app_menu', $arr); -$a->apps = $arr['app_menu']; + $a->apps = $arr['app_menu']; +} /** * @@ -154,13 +191,13 @@ $a->apps = $arr['app_menu']; * 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 $_POST variables) * "module"_afterpost * "module"_content - the string return of this function contains our page body * - * Modules which emit other serialisations besides HTML (XML,JSON, etc.) should do + * Modules which emit other serialisations besides HTML (XML,JSON, etc.) should do * so within the module init and/or post functions and then invoke killme() to terminate * further processing. */ @@ -174,10 +211,26 @@ if(strlen($a->module)) { * */ + // Compatibility with the Android Diaspora client + 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")) { - include_once("addon/{$a->module}/{$a->module}.php"); - if(function_exists($a->module . '_module')) - $a->module_loaded = true; + //Check if module is an app and if public access to apps is allowed or not + if((!local_user()) && plugin_is_app($a->module) && $privateapps === "1") { + info( t("You must be logged in to use addons. ")); + } + else { + include_once("addon/{$a->module}/{$a->module}.php"); + if(function_exists($a->module . '_module')) + $a->module_loaded = true; + } } /** @@ -193,8 +246,8 @@ if(strlen($a->module)) { * * 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. * @@ -237,7 +290,7 @@ if (file_exists($theme_info_file)){ if(! x($a->page,'content')) $a->page['content'] = ''; -if(! $install) +if(!$install && !$maintenance) call_hooks('page_content_top',$a->page['content']); /** @@ -294,10 +347,8 @@ if($a->module_loaded) { $func = str_replace('-','_',current_theme()) . '_content_loaded'; $func($a); } - } - /* * Create the page head after setting the language * and getting any auth credentials @@ -321,7 +372,7 @@ $a->init_page_end(); if(x($_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)) $a->page['content'] .= ''; @@ -338,7 +389,7 @@ if(stristr( implode("",$_SESSION['sysmsg']), t('Permission denied'))) { * Report anything which needs to be communicated in the notification area (before the main body) * */ - + /*if(x($_SESSION,'sysmsg')) { $a->page['content'] = "
\r\n" . ((x($a->page,'content')) ? $a->page['content'] : ''); @@ -359,21 +410,29 @@ call_hooks('page_end', $a->page['content']); /** * - * Add a place for the pause/resume Ajax indicator + * Add the navigation (menu) template * */ -$a->page['content'] .= ''; - +if($a->module != 'install' && $a->module != 'maintenance') { + nav($a); +} /** - * - * Add the navigation (menu) template - * + * Add a "toggle mobile" link if we're using a mobile device */ -if($a->module != 'install') { - nav($a); +if($a->is_mobile || $a->is_tablet) { + if(isset($_SESSION['show-mobile']) && !$_SESSION['show-mobile']) { + $link = 'toggle_mobile?address=' . curPageURL(); + } + 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') + )); } /** @@ -384,33 +443,129 @@ if(!$a->theme['stylesheet']) $stylesheet = current_theme_url(); else $stylesheet = $a->theme['stylesheet']; -$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => $stylesheet)); -if($a->is_mobile || $a->is_tablet) { - if(isset($_SESSION['show-mobile']) && !$_SESSION['show-mobile']) { - $link = $a->get_baseurl() . '/toggle_mobile?address=' . curPageURL(); +$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"]) AND (($_GET["mode"] == "raw") OR ($_GET["mode"] == "minimal"))) { + $doc = new DOMDocument(); + + $target = new DOMDocument(); + $target->loadXML("