X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=plugins%2FOStatus%2Factions%2Fostatusinit.php;h=22aea9f7097831faf5aafee5944b800d1ef56cac;hb=e89908f26140c217e01b2f8f755712f38f3935f3;hp=4afde2c36e31fc16d8d839e8bc19131bda017b34;hpb=3c61f45de1226b22eeb83bd1f6db01984f953737;p=quix0rs-gnu-social.git

diff --git a/plugins/OStatus/actions/ostatusinit.php b/plugins/OStatus/actions/ostatusinit.php
index 4afde2c36e..22aea9f709 100644
--- a/plugins/OStatus/actions/ostatusinit.php
+++ b/plugins/OStatus/actions/ostatusinit.php
@@ -29,7 +29,8 @@ class OStatusInitAction extends Action
 {
 
     var $nickname;
-    var $acct;
+    var $group;
+    var $profile;
     var $err;
 
     function prepare($args)
@@ -41,8 +42,12 @@ class OStatusInitAction extends Action
             return false;
         }
 
-        $this->nickname    = $this->trimmed('nickname');
-        $this->acct = $this->trimmed('acct');
+        // Local user or group the remote wants to subscribe to
+        $this->nickname = $this->trimmed('nickname');
+        $this->group = $this->trimmed('group');
+        
+        // Webfinger or profile URL of the remote user
+        $this->profile = $this->trimmed('profile');
 
         return true;
     }
@@ -86,25 +91,33 @@ class OStatusInitAction extends Action
 
     function showContent()
     {
+        if ($this->group) {
+            $header = sprintf(_m('Join group %s'), $this->group);
+            $submit = _m('Join');
+        } else {
+            $header = sprintf(_m('Subscribe to %s'), $this->nickname);
+            $submit = _m('Subscribe');
+        }
         $this->elementStart('form', array('id' => 'form_ostatus_connect',
                                           'method' => 'post',
                                           'class' => 'form_settings',
                                           'action' => common_local_url('ostatusinit')));
         $this->elementStart('fieldset');
-        $this->element('legend', null,  sprintf(_m('Subscribe to %s'), $this->nickname));
+        $this->element('legend', null,  $header);
         $this->hidden('token', common_session_token());
 
         $this->elementStart('ul', 'form_data');
         $this->elementStart('li', array('id' => 'ostatus_nickname'));
         $this->input('nickname', _m('User nickname'), $this->nickname,
                      _m('Nickname of the user you want to follow'));
+        $this->hidden('group', $this->group); // pass-through for magic links
         $this->elementEnd('li');
         $this->elementStart('li', array('id' => 'ostatus_profile'));
-        $this->input('acct', _m('Profile Account'), $this->acct,
+        $this->input('profile', _m('Profile Account'), $this->profile,
                      _m('Your account id (i.e. user@identi.ca)'));
         $this->elementEnd('li');
         $this->elementEnd('ul');
-        $this->submit('submit', _m('Subscribe'));
+        $this->submit('submit', $submit);
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
     }
@@ -112,54 +125,78 @@ class OStatusInitAction extends Action
     function ostatusConnect()
     {
         $opts = array('allowed_schemes' => array('http', 'https', 'acct'));
-        if (Validate::uri($this->acct, $opts)) {
-            $bits = parse_url($this->acct);
+        if (Validate::uri($this->profile, $opts)) {
+            $bits = parse_url($this->profile);
             if ($bits['scheme'] == 'acct') {
                 $this->connectWebfinger($bits['path']);
             } else {
-                $this->connectProfile($this->acct);
+                $this->connectProfile($this->profile);
             }
-        } elseif (strpos('@', $this->acct) !== false) {
-            $this->connectWebfinger($this->acct);
+        } elseif (strpos($this->profile, '@') !== false) {
+            $this->connectWebfinger($this->profile);
+        } else {
+            $this->clientError(_m("Must provide a remote profile."));
         }
     }
 
     function connectWebfinger($acct)
     {
-        $w = new Webfinger;
+        $target_profile = $this->targetProfile();
 
-        $result = $w->lookup($acct);
+        $disco = new Discovery;
+        $result = $disco->lookup($acct);
         if (!$result) {
             $this->clientError(_m("Couldn't look up OStatus account profile."));
         }
+
         foreach ($result->links as $link) {
             if ($link['rel'] == 'http://ostatus.org/schema/1.0/subscribe') {
                 // We found a URL - let's redirect!
-
-                $user = User::staticGet('nickname', $this->nickname);
-                $target_profile = common_local_url('userbyid', array('id' => $user->id));
-
-                $url = $w->applyTemplate($link['template'], $feed_url);
-
+                $url = Discovery::applyTemplate($link['template'], $target_profile);
+                common_log(LOG_INFO, "Sending remote subscriber $acct to $url");
                 common_redirect($url, 303);
             }
 
         }
-
+        $this->clientError(_m("Couldn't confirm remote profile address."));
     }
 
     function connectProfile($subscriber_profile)
     {
-        $user = User::staticGet('nickname', $this->nickname);
-        $target_profile = common_local_url('userbyid', array('id' => $user->id));
+        $target_profile = $this->targetProfile();
 
         // @fixme hack hack! We should look up the remote sub URL from XRDS
         $suburl = preg_replace('!^(.*)/(.*?)$!', '$1/main/ostatussub', $subscriber_profile);
         $suburl .= '?profile=' . urlencode($target_profile);
 
+        common_log(LOG_INFO, "Sending remote subscriber $subscriber_profile to $suburl");
         common_redirect($suburl, 303);
     }
 
+    /**
+     * Build the canonical profile URI+URL of the requested user or group
+     */
+    function targetProfile()
+    {
+        if ($this->nickname) {
+            $user = User::staticGet('nickname', $this->nickname);
+            if ($user) {
+                return common_local_url('userbyid', array('id' => $user->id));
+            } else {
+                $this->clientError("No such user.");
+            }
+        } else if ($this->group) {
+            $group = Local_group::staticGet('nickname', $this->group);
+            if ($group) {
+                return common_local_url('groupbyid', array('id' => $group->group_id));
+            } else {
+                $this->clientError("No such group.");
+            }
+        } else {
+            $this->clientError("No local user or group nickname provided.");
+        }
+    }
+
     function title()
     {
       return _m('OStatus Connect');