X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=index.php;h=3289d29b34215858c738024713ecd09ac696fe31;hb=b15f5f0cafc08c9b63090c5b4f7494fca0634238;hp=850208c9d1501a80337a7a8d568a85aa88100527;hpb=513c54fa89085fde783a73c298d61576f834b131;p=quix0rs-gnu-social.git

diff --git a/index.php b/index.php
index 850208c9d1..3289d29b34 100644
--- a/index.php
+++ b/index.php
@@ -37,33 +37,44 @@
  * @license  GNU Affero General Public License http://www.gnu.org/licenses/
  */
 
+// Comment in if you have xdebug installed and need a detailed backtrace:
+//xdebug_start_trace();
+
 $_startTime = microtime(true);
 $_perfCounters = array();
 
 define('INSTALLDIR', dirname(__FILE__));
-define('STATUSNET', true);
-define('LACONICA', true); // compatibility
+define('GNUSOCIAL', true);
+define('STATUSNET', true);  // compatibility
 
 $user = null;
 $action = null;
 
 function getPath($req)
 {
+    $p = null;
+
     if ((common_config('site', 'fancy') || !array_key_exists('PATH_INFO', $_SERVER))
         && array_key_exists('p', $req)
     ) {
-        return $req['p'];
+        $p = $req['p'];
     } else if (array_key_exists('PATH_INFO', $_SERVER)) {
         $path = $_SERVER['PATH_INFO'];
         $script = $_SERVER['SCRIPT_NAME'];
         if (substr($path, 0, mb_strlen($script)) == $script) {
-            return substr($path, mb_strlen($script));
+            $p = substr($path, mb_strlen($script) + 1);
         } else {
-            return $path;
+            $p = $path;
         }
     } else {
-        return null;
+        $p = null;
     }
+
+    // Trim all initial '/'
+
+    $p = ltrim($p, '/');
+
+    return $p;
 }
 
 /**
@@ -133,6 +144,11 @@ function handleError($error)
 
 set_exception_handler('handleError');
 
+// quick check for fancy URL auto-detection support in installer.
+if (preg_replace("/\?.+$/", "", $_SERVER['REQUEST_URI']) === preg_replace("/^\/$/", "", (dirname($_SERVER['REQUEST_URI']))) . '/check-fancy') {
+    die("Fancy URL support detection succeeded. We suggest you enable this to get fancy (pretty) URLs.");
+}
+
 require_once INSTALLDIR . '/lib/common.php';
 
 /**
@@ -193,29 +209,9 @@ function setupRW()
     return;
 }
 
-function checkMirror($action_obj, $args)
-{
-    global $config;
-
-    if (common_config('db', 'mirror') && $action_obj->isReadOnly($args)) {
-        if (is_array(common_config('db', 'mirror'))) {
-            // "load balancing", ha ha
-            $arr = common_config('db', 'mirror');
-            $k = array_rand($arr);
-            $mirror = $arr[$k];
-        } else {
-            $mirror = common_config('db', 'mirror');
-        }
-
-        // everyone else uses the mirror
-
-        $config['db']['database'] = $mirror;
-    }
-}
-
 function isLoginAction($action)
 {
-    static $loginActions =  array('login', 'recoverpassword', 'api', 'doc', 'register', 'publicxrds', 'otp', 'opensearch', 'rsd', 'hostmeta');
+    static $loginActions =  array('login', 'recoverpassword', 'api', 'doc', 'register', 'publicxrds', 'otp', 'opensearch', 'rsd');
 
     $login = null;
 
@@ -228,34 +224,8 @@ function isLoginAction($action)
 
 function main()
 {
-    // fake HTTP redirects using lighttpd's 404 redirects
-    if (strpos($_SERVER['SERVER_SOFTWARE'], 'lighttpd') !== false) {
-        $_lighty_url = $_SERVER['REQUEST_URI'];
-        $_lighty_url = @parse_url($_lighty_url);
-
-        if ($_lighty_url['path'] != '/index.php' && $_lighty_url['path'] != '/') {
-            $_lighty_path = preg_replace('/^'.preg_quote(common_config('site', 'path')).'\//', '', substr($_lighty_url['path'], 1));
-            $_SERVER['QUERY_STRING'] = 'p='.$_lighty_path;
-            if (isset($_lighty_url['query']) && $_lighty_url['query'] != '') {
-                $_SERVER['QUERY_STRING'] .= '&'.$_lighty_url['query'];
-                parse_str($_lighty_url['query'], $_lighty_query);
-                foreach ($_lighty_query as $key => $val) {
-                    $_GET[$key] = $_REQUEST[$key] = $val;
-                }
-            }
-            $_GET['p'] = $_REQUEST['p'] = $_lighty_path;
-        }
-    }
-    $_SERVER['REDIRECT_URL'] = preg_replace("/\?.+$/", "", $_SERVER['REQUEST_URI']);
-
-    // quick check for fancy URL auto-detection support in installer.
-    if (isset($_SERVER['REDIRECT_URL']) && (preg_replace("/^\/$/", "", (dirname($_SERVER['REQUEST_URI']))) . '/check-fancy') === $_SERVER['REDIRECT_URL']) {
-        die("Fancy URL support detection succeeded. We suggest you enable this to get fancy (pretty) URLs.");
-    }
     global $user, $action;
 
-    Snapshot::check();
-
     if (!_have_config()) {
         $msg = sprintf(
             // TRANS: Error message displayed when there is no StatusNet configuration file.
@@ -300,18 +270,16 @@ function main()
     // If the request is HTTP and it should be HTTPS...
     if ($site_ssl != 'never' && !StatusNet::isHTTPS() && common_is_sensitive($args['action'])) {
         common_redirect(common_local_url($args['action'], $args));
-        return;
     }
 
     $args = array_merge($args, $_REQUEST);
 
     Event::handle('ArgsInitialize', array(&$args));
 
-    $action = $args['action'];
+    $action = basename($args['action']);
 
     if (!$action || !preg_match('/^[a-zA-Z0-9_-]*$/', $action)) {
         common_redirect(common_local_url('public'));
-        return;
     }
 
     // If the site is private, and they're not on one of the "public"
@@ -338,7 +306,6 @@ function main()
         common_set_returnto(common_local_url($action, $rargs));
 
         common_redirect(common_local_url('login'));
-        return;
     }
 
     $action_class = ucfirst($action).'Action';
@@ -348,22 +315,16 @@ function main()
         $cac = new ClientErrorAction(_('Unknown action'), 404);
         $cac->showPage();
     } else {
-        $action_obj = new $action_class();
-
-        checkMirror($action_obj, $args);
-
         try {
-            if ($action_obj->prepare($args)) {
-                $action_obj->handle($args);
-            }
-        } catch (ClientException $cex) {
-            $cac = new ClientErrorAction($cex->getMessage(), $cex->getCode());
+            call_user_func("$action_class::run", $args);
+        } catch (ClientException $e) {
+            $cac = new ClientErrorAction($e->getMessage(), $e->getCode());
             $cac->showPage();
-        } catch (ServerException $sex) { // snort snort guffaw
-            $sac = new ServerErrorAction($sex->getMessage(), $sex->getCode(), $sex);
+        } catch (ServerException $e) { // snort snort guffaw
+            $sac = new ServerErrorAction($e->getMessage(), $e->getCode(), $e);
             $sac->showPage();
-        } catch (Exception $ex) {
-            $sac = new ServerErrorAction($ex->getMessage(), 500, $ex);
+        } catch (Exception $e) {
+            $sac = new ServerErrorAction($e->getMessage(), 500, $e);
             $sac->showPage();
         }
     }