Merge branch '0.9.x' into 0.9.x-mobile

[quix0rs-gnu-social.git] / plugins / OpenID / OpenIDPlugin.php

diff --git a/plugins/OpenID/OpenIDPlugin.php b/plugins/OpenID/OpenIDPlugin.php
index f76fe1e3c01b65b9db8104107d95724ae1aecf60..a933a1155510296983c2cd1bf2cdcbc7d2776bb9 100644 (file)
--- a/plugins/OpenID/OpenIDPlugin.php
+++ b/plugins/OpenID/OpenIDPlugin.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Laconica, the distributed open-source microblogging tool
+ * StatusNet, the distributed open-source microblogging tool
  *
  * PHP version 5
  *
@@ -18,14 +18,14 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  * @category  Plugin
- * @package   Laconica
- * @author    Evan Prodromou <evan@controlyourself.ca>
- * @copyright 2009 Control Yourself, Inc.
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://laconi.ca/
+ * @link      http://status.net/
  */
 
-if (!defined('LACONICA')) {
+if (!defined('STATUSNET')) {
     exit(1);
 }
 
@@ -36,10 +36,10 @@ if (!defined('LACONICA')) {
  * and identity system.
  *
  * @category Plugin
- * @package  Laconica
- * @author   Evan Prodromou <evan@controlyourself.ca>
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://laconi.ca/
+ * @link     http://status.net/
  * @link     http://openid.net/
  */
 
@@ -66,9 +66,6 @@ class OpenIDPlugin extends Plugin
     {
         $m->connect('main/openid', array('action' => 'openidlogin'));
         $m->connect('settings/openid', array('action' => 'openidsettings'));
-        $m->connect(':nickname/xrds',
-                    array('action' => 'xrds'),
-                    array('nickname' => '[a-zA-Z0-9]{1,64}'));
         $m->connect('xrds', array('action' => 'publicxrds'));
         $m->connect('index.php?action=finishopenidlogin', array('action' => 'finishopenidlogin'));
         $m->connect('index.php?action=finishaddopenid', array('action' => 'finishaddopenid'));
@@ -99,4 +96,145 @@ class OpenIDPlugin extends Plugin
 
         return true;
     }
-}
\ No newline at end of file
+
+    function onAutoload($cls)
+    {
+        switch ($cls)
+        {
+         case 'OpenidloginAction':
+         case 'FinishopenidloginAction':
+         case 'FinishaddopenidAction':
+         case 'XrdsAction':
+         case 'PublicxrdsAction':
+         case 'OpenidsettingsAction':
+            require_once(INSTALLDIR.'/plugins/OpenID/' . strtolower(mb_substr($cls, 0, -6)) . '.php');
+            return false;
+         case 'User_openid':
+            require_once(INSTALLDIR.'/plugins/OpenID/User_openid.php');
+            return false;
+         default:
+            return true;
+        }
+    }
+
+    function onSensitiveAction($action, &$ssl)
+    {
+        switch ($action)
+        {
+         case 'finishopenidlogin':
+         case 'finishaddopenid':
+            $ssl = true;
+            return false;
+         default:
+            return true;
+        }
+    }
+
+    function onLoginAction($action, &$login)
+    {
+        switch ($action)
+        {
+         case 'openidlogin':
+         case 'finishopenidlogin':
+            $login = true;
+            return false;
+         default:
+            return true;
+        }
+    }
+
+    /**
+     * We include a <meta> element linking to the publicxrds page, for OpenID
+     * client-side authentication.
+     *
+     * @return void
+     */
+
+    function onEndHeadChildren($action)
+    {
+        // for client side of OpenID authentication
+        $action->element('meta', array('http-equiv' => 'X-XRDS-Location',
+                                       'content' => common_local_url('publicxrds')));
+    }
+
+    /**
+     * Redirect to OpenID login if they have an OpenID
+     *
+     * @return boolean whether to continue
+     */
+
+    function onRedirectToLogin($action, $user)
+    {
+        if (!empty($user) && User_openid::hasOpenID($user->id)) {
+            common_redirect(common_local_url('openidlogin'), 303);
+            return false;
+        }
+        return true;
+    }
+
+    function onEndShowPageNotice($action)
+    {
+        $name = $action->trimmed('action');
+
+        switch ($name)
+        {
+         case 'register':
+            $instr = '(Have an [OpenID](http://openid.net/)? ' .
+              'Try our [OpenID registration]'.
+              '(%%action.openidlogin%%)!)';
+            break;
+         case 'login':
+            $instr = '(Have an [OpenID](http://openid.net/)? ' .
+              'Try our [OpenID login]'.
+              '(%%action.openidlogin%%)!)';
+            break;
+         default:
+            return true;
+        }
+
+        $output = common_markup_to_html($instr);
+        $action->raw($output);
+        return true;
+    }
+
+    function onStartLoadDoc(&$title, &$output)
+    {
+        if ($title == 'openid')
+        {
+            $filename = INSTALLDIR.'/plugins/OpenID/doc-src/openid';
+
+            $c = file_get_contents($filename);
+            $output = common_markup_to_html($c);
+            return false; // success!
+        }
+
+        return true;
+    }
+
+    function onEndLoadDoc($title, &$output)
+    {
+        if ($title == 'help')
+        {
+            $menuitem = '* [OpenID](%%doc.openid%%) - what OpenID is and how to use it with this service';
+
+            $output .= common_markup_to_html($menuitem);
+        }
+
+        return true;
+    }
+
+    function onCheckSchema() {
+        $schema = Schema::get();
+        $schema->ensureTable('user_openid',
+                             array(new ColumnDef('canonical', 'varchar',
+                                                 '255', false, 'PRI'),
+                                   new ColumnDef('display', 'varchar',
+                                                 '255', false),
+                                   new ColumnDef('user_id', 'integer',
+                                                 null, false, 'MUL'),
+                                   new ColumnDef('created', 'datetime',
+                                                 null, false),
+                                   new ColumnDef('modified', 'timestamp')));
+        return true;
+    }
+}