X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Ftwitterapi.php;h=9055d8b9820886e6291b19c535e7f1be46c7476c;hb=a08c76a4342cfb4b3d772f6880ba0b8f3153b246;hp=f538a0298148e2c49659dab968e5cb7c5c89a381;hpb=9014a0a90d9ab5ee408aded51f379fd084fcd82c;p=quix0rs-gnu-social.git

diff --git a/lib/twitterapi.php b/lib/twitterapi.php
index f538a02981..9055d8b982 100644
--- a/lib/twitterapi.php
+++ b/lib/twitterapi.php
@@ -1,7 +1,7 @@
 <?php
 /*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, Control Yourself, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published by
@@ -17,7 +17,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-if (!defined('LACONICA')) {
+if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
@@ -88,8 +88,8 @@ class TwitterapiAction extends Action
             Avatar::defaultImage(AVATAR_STREAM_SIZE);
 
         $twitter_user['url'] = ($profile->homepage) ? $profile->homepage : null;
-        $twitter_user['protected'] = false; # not supported by Laconica yet
-        $twitter_user['followers_count'] = $this->count_subscriptions($profile);
+        $twitter_user['protected'] = false; # not supported by StatusNet yet
+        $twitter_user['followers_count'] = $profile->subscriberCount();
 
         // To be supported soon...
         $twitter_user['profile_background_color'] = '';
@@ -98,17 +98,11 @@ class TwitterapiAction extends Action
         $twitter_user['profile_sidebar_fill_color'] = '';
         $twitter_user['profile_sidebar_border_color'] = '';
 
-        $subbed = DB_DataObject::factory('subscription');
-        $subbed->subscriber = $profile->id;
-        $subbed_count = (int) $subbed->count() - 1;
-        $twitter_user['friends_count'] = (is_int($subbed_count)) ? $subbed_count : 0;
+        $twitter_user['friends_count'] = $profile->subscriptionCount();
 
         $twitter_user['created_at'] = $this->date_twitter($profile->created);
 
-        $faves = DB_DataObject::factory('fave');
-        $faves->user_id = $user->id;
-        $faves_count = (int) $faves->count();
-        $twitter_user['favourites_count'] = $faves_count; // British spelling!
+        $twitter_user['favourites_count'] = $profile->faveCount(); // British spelling!
 
         // Need to pull up the user for some of this
         $user = User::staticGet($profile->id);
@@ -129,11 +123,7 @@ class TwitterapiAction extends Action
         $twitter_user['profile_background_image_url'] = '';
         $twitter_user['profile_background_tile'] = false;
 
-        $notices = DB_DataObject::factory('notice');
-        $notices->profile_id = $profile->id;
-        $notice_count = (int) $notices->count();
-
-        $twitter_user['statuses_count'] = (is_int($notice_count)) ? $notice_count : 0;
+        $twitter_user['statuses_count'] = $profile->noticeCount();
 
         // Is the requesting user following this user?
         $twitter_user['following'] = false;
@@ -169,7 +159,7 @@ class TwitterapiAction extends Action
 
         $twitter_status = array();
         $twitter_status['text'] = $notice->content;
-        $twitter_status['truncated'] = false; # Not possible on Laconica
+        $twitter_status['truncated'] = false; # Not possible on StatusNet
         $twitter_status['created_at'] = $this->date_twitter($notice->created);
         $twitter_status['in_reply_to_status_id'] = ($notice->reply_to) ?
             intval($notice->reply_to) : null;
@@ -196,6 +186,24 @@ class TwitterapiAction extends Action
             $twitter_status['favorited'] = false;
         }
 
+        // Enclosures
+        $attachments = $notice->attachments();
+
+        if (!empty($attachments)) {
+
+            $twitter_status['attachments'] = array();
+
+            foreach ($attachments as $attachment) {
+                if ($attachment->isEnclosure()) {
+                    $enclosure = array();
+                    $enclosure['url'] = $attachment->url;
+                    $enclosure['mimetype'] = $attachment->mimetype;
+                    $enclosure['size'] = $attachment->size;
+                    $twitter_status['attachments'][] = $enclosure;
+                }
+            }
+        }
+
         if ($include_user) {
             # Don't get notice (recursive!)
             $twitter_user = $this->twitter_user_array($profile, false);
@@ -205,13 +213,50 @@ class TwitterapiAction extends Action
         return $twitter_status;
     }
 
-    function twitter_rss_entry_array($notice)
+    function twitter_group_array($group)
+    {
+        $twitter_group=array();
+        $twitter_group['id']=$group->id;
+        $twitter_group['url']=$group->permalink();
+        $twitter_group['nickname']=$group->nickname;
+        $twitter_group['fullname']=$group->fullname;
+        $twitter_group['homepage_url']=$group->homepage_url;
+        $twitter_group['original_logo']=$group->original_logo;
+        $twitter_group['homepage_logo']=$group->homepage_logo;
+        $twitter_group['stream_logo']=$group->stream_logo;
+        $twitter_group['mini_logo']=$group->mini_logo;
+        $twitter_group['homepage']=$group->homepage;
+        $twitter_group['description']=$group->description;
+        $twitter_group['location']=$group->location;
+        $twitter_group['created']=$this->date_twitter($group->created);
+        $twitter_group['modified']=$this->date_twitter($group->modified);
+        return $twitter_group;
+    }
+
+    function twitter_rss_group_array($group)
     {
+        $entry = array();
+        $entry['content']=$group->description;
+        $entry['title']=$group->nickname;
+        $entry['link']=$group->permalink();
+        $entry['published']=common_date_iso8601($group->created);
+        $entry['updated']==common_date_iso8601($group->modified);
+        $taguribase = common_config('integration', 'groupuri');
+        $entry['id'] = "group:$groupuribase:$entry[link]";
+
+        $entry['description'] = $entry['content'];
+        $entry['pubDate'] = common_date_rfc2822($group->created);
+        $entry['guid'] = $entry['link'];
 
+        return $entry;
+    }
+
+    function twitter_rss_entry_array($notice)
+    {
         $profile = $notice->getProfile();
         $entry = array();
 
-        # We trim() to avoid extraneous whitespace in the output
+        // We trim() to avoid extraneous whitespace in the output
 
         $entry['content'] = common_xml_safe_str(trim($notice->rendered));
         $entry['title'] = $profile->nickname . ': ' . common_xml_safe_str(trim($notice->content));
@@ -224,7 +269,54 @@ class TwitterapiAction extends Action
         $entry['updated'] = $entry['published'];
         $entry['author'] = $profile->getBestName();
 
-        # RSS Item specific
+        // Enclosures
+        $attachments = $notice->attachments();
+        $enclosures = array();
+
+        foreach ($attachments as $attachment) {
+            $enclosure_o=$attachment->getEnclosure();
+            if ($enclosure_o) {
+                 $enclosure = array();
+                 $enclosure['url'] = $enclosure_o->url;
+                 $enclosure['mimetype'] = $enclosure_o->mimetype;
+                 $enclosure['size'] = $enclosure_o->size;
+                 $enclosures[] = $enclosure;
+            }
+        }
+
+        if (!empty($enclosures)) {
+            $entry['enclosures'] = $enclosures;
+        }
+
+/*
+        // Enclosure
+        $attachments = $notice->attachments();
+        if($attachments){
+            $entry['enclosures']=array();
+            foreach($attachments as $attachment){
+                if ($attachment->isEnclosure()) {
+                    $enclosure=array();
+                    $enclosure['url']=$attachment->url;
+                    $enclosure['mimetype']=$attachment->mimetype;
+                    $enclosure['size']=$attachment->size;
+                    $entry['enclosures'][]=$enclosure;
+                }
+            }
+        }
+*/
+
+        // Tags/Categories
+        $tag = new Notice_tag();
+        $tag->notice_id = $notice->id;
+        if ($tag->find()) {
+            $entry['tags']=array();
+            while ($tag->fetch()) {
+                $entry['tags'][]=$tag->tag;
+            }
+        }
+        $tag->free();
+
+        // RSS Item specific
         $entry['description'] = $entry['content'];
         $entry['pubDate'] = common_date_rfc2822($notice->created);
         $entry['guid'] = $entry['link'];
@@ -278,6 +370,67 @@ class TwitterapiAction extends Action
         return $twitter_dm;
     }
 
+    function twitter_relationship_array($source, $target)
+    {
+        $relationship = array();
+
+        $relationship['source'] =
+            $this->relationship_details_array($source, $target);
+        $relationship['target'] =
+            $this->relationship_details_array($target, $source);
+
+        return array('relationship' => $relationship);
+    }
+
+    function relationship_details_array($source, $target)
+    {
+        $details = array();
+
+        $details['screen_name'] = $source->nickname;
+        $details['followed_by'] = $target->isSubscribed($source);
+        $details['following'] = $source->isSubscribed($target);
+
+        $notifications = false;
+
+        if ($source->isSubscribed($target)) {
+
+            $sub = Subscription::pkeyGet(array('subscriber' =>
+                $source->id, 'subscribed' => $target->id));
+
+            if (!empty($sub)) {
+                $notifications = ($sub->jabber || $sub->sms);
+            }
+        }
+
+        $details['notifications_enabled'] = $notifications;
+        $details['blocking'] = $source->hasBlocked($target);
+        $details['id'] = $source->id;
+
+        return $details;
+    }
+
+    function show_twitter_xml_relationship($relationship)
+    {
+        $this->elementStart('relationship');
+
+        foreach($relationship as $element => $value) {
+            if ($element == 'source' || $element == 'target') {
+                $this->elementStart($element);
+                $this->show_xml_relationship_details($value);
+                $this->elementEnd($element);
+            }
+        }
+
+        $this->elementEnd('relationship');
+    }
+
+    function show_xml_relationship_details($details)
+    {
+        foreach($details as $element => $value) {
+            $this->element($element, null, $value);
+        }
+    }
+
     function show_twitter_xml_status($twitter_status)
     {
         $this->elementStart('status');
@@ -289,6 +442,9 @@ class TwitterapiAction extends Action
             case 'text':
                 $this->element($element, null, common_xml_safe_str($value));
                 break;
+            case 'attachments':
+                $this->show_xml_attachments($twitter_status['attachments']);
+                break;
             default:
                 $this->element($element, null, $value);
             }
@@ -296,6 +452,15 @@ class TwitterapiAction extends Action
         $this->elementEnd('status');
     }
 
+    function show_twitter_xml_group($twitter_group)
+    {
+        $this->elementStart('group');
+        foreach($twitter_group as $element => $value) {
+            $this->element($element, null, $value);
+        }
+        $this->elementEnd('group');
+    }
+
     function show_twitter_xml_user($twitter_user, $role='user')
     {
         $this->elementStart($role);
@@ -309,6 +474,20 @@ class TwitterapiAction extends Action
         $this->elementEnd($role);
     }
 
+    function show_xml_attachments($attachments) {
+        if (!empty($attachments)) {
+            $this->elementStart('attachments', array('type' => 'array'));
+            foreach ($attachments as $attachment) {
+                $attrs = array();
+                $attrs['url'] = $attachment['url'];
+                $attrs['mimetype'] = $attachment['mimetype'];
+                $attrs['size'] = $attachment['size'];
+                $this->element('enclosure', $attrs, '');
+            }
+            $this->elementEnd('attachments');
+        }
+    }
+
     function show_twitter_rss_item($entry)
     {
         $this->elementStart('item');
@@ -317,6 +496,19 @@ class TwitterapiAction extends Action
         $this->element('pubDate', null, $entry['pubDate']);
         $this->element('guid', null, $entry['guid']);
         $this->element('link', null, $entry['link']);
+
+        # RSS only supports 1 enclosure per item
+        if(array_key_exists('enclosures', $entry) and !empty($entry['enclosures'])){
+            $enclosure = $entry['enclosures'][0];
+            $this->element('enclosure', array('url'=>$enclosure['url'],'type'=>$enclosure['mimetype'],'length'=>$enclosure['size']), null);
+        }
+        
+        if(array_key_exists('tags', $entry)){
+            foreach($entry['tags'] as $tag){
+                $this->element('category', null,$tag);
+            }
+        }
+
         $this->elementEnd('item');
     }
 
@@ -471,6 +663,65 @@ class TwitterapiAction extends Action
 
     }
 
+    function show_rss_groups($group, $title, $link, $subtitle)
+    {
+
+        $this->init_document('rss');
+
+        $this->elementStart('channel');
+        $this->element('title', null, $title);
+        $this->element('link', null, $link);
+        $this->element('description', null, $subtitle);
+        $this->element('language', null, 'en-us');
+        $this->element('ttl', null, '40');
+
+        if (is_array($group)) {
+            foreach ($group as $g) {
+                $twitter_group = $this->twitter_rss_group_array($g);
+                $this->show_twitter_rss_item($twitter_group);
+            }
+        } else {
+            while ($group->fetch()) {
+                $twitter_group = $this->twitter_rss_group_array($group);
+                $this->show_twitter_rss_item($twitter_group);
+            }
+        }
+
+        $this->elementEnd('channel');
+        $this->end_twitter_rss();
+    }
+
+    function show_atom_groups($group, $title, $id, $link, $subtitle=null, $selfuri=null)
+    {
+
+        $this->init_document('atom');
+
+        $this->element('title', null, $title);
+        $this->element('id', null, $id);
+        $this->element('link', array('href' => $link, 'rel' => 'alternate', 'type' => 'text/html'), null);
+
+        if (!is_null($selfuri)) {
+            $this->element('link', array('href' => $selfuri,
+                'rel' => 'self', 'type' => 'application/atom+xml'), null);
+        }
+
+        $this->element('updated', null, common_date_iso8601('now'));
+        $this->element('subtitle', null, $subtitle);
+
+        if (is_array($group)) {
+            foreach ($group as $g) {
+                $this->raw($g->asAtomEntry());
+            }
+        } else {
+            while ($group->fetch()) {
+                $this->raw($group->asAtomEntry());
+            }
+        }
+
+        $this->end_document('atom');
+
+    }
+
     function show_json_timeline($notice)
     {
 
@@ -495,6 +746,68 @@ class TwitterapiAction extends Action
         $this->end_document('json');
     }
 
+    function show_json_groups($group)
+    {
+
+        $this->init_document('json');
+
+        $groups = array();
+
+        if (is_array($group)) {
+            foreach ($group as $g) {
+                $twitter_group = $this->twitter_group_array($g);
+                array_push($groups, $twitter_group);
+            }
+        } else {
+            while ($group->fetch()) {
+                $twitter_group = $this->twitter_group_array($group);
+                array_push($groups, $twitter_group);
+            }
+        }
+
+        $this->show_json_objects($groups);
+
+        $this->end_document('json');
+    }
+
+    function show_xml_groups($group)
+    {
+
+        $this->init_document('xml');
+        $this->elementStart('groups', array('type' => 'array'));
+
+        if (is_array($group)) {
+            foreach ($group as $g) {
+                $twitter_group = $this->twitter_group_array($g);
+                $this->show_twitter_xml_group($twitter_group);
+            }
+        } else {
+            while ($group->fetch()) {
+                $twitter_group = $this->twitter_group_array($group);
+                $this->show_twitter_xml_group($twitter_group);
+            }
+        }
+
+        $this->elementEnd('groups');
+        $this->end_document('xml');
+    }
+
+    function show_single_json_group($group)
+    {
+        $this->init_document('json');
+        $twitter_group = $this->twitter_group_array($group);
+        $this->show_json_objects($twitter_group);
+        $this->end_document('json');
+    }
+
+    function show_single_xml_group($group)
+    {
+        $this->init_document('xml');
+        $twitter_group = $this->twitter_group_array($group);
+        $this->show_twitter_xml_group($twitter_group);
+        $this->end_document('xml');
+    }
+
     // Anyone know what date format this is?
     // Twitter's dates look like this: "Mon Jul 14 23:52:38 +0000 2008" -- Zach
     function date_twitter($dt)
@@ -655,9 +968,9 @@ class TwitterapiAction extends Action
         $this->endXML();
     }
 
-    function show_profile($profile, $content_type='xml', $notice=null)
+    function show_profile($profile, $content_type='xml', $notice=null, $includeStatuses=true)
     {
-        $profile_array = $this->twitter_user_array($profile, true);
+        $profile_array = $this->twitter_user_array($profile, $includeStatuses);
         switch ($content_type) {
         case 'xml':
             $this->show_twitter_xml_user($profile_array);
@@ -704,6 +1017,34 @@ class TwitterapiAction extends Action
         }
     }
 
+    function get_group($id, $apidata=null)
+    {
+        if (empty($id)) {
+
+            if (is_numeric($this->arg('id'))) {
+                return User_group::staticGet($this->arg('id'));
+            } else if ($this->arg('id')) {
+                $nickname = common_canonical_nickname($this->arg('id'));
+                return User_group::staticGet('nickname', $nickname);
+            } else if ($this->arg('group_id')) {
+                // This is to ensure that a non-numeric user_id still
+                // overrides screen_name even if it doesn't get used
+                if (is_numeric($this->arg('group_id'))) {
+                    return User_group::staticGet('id', $this->arg('group_id'));
+                }
+            } else if ($this->arg('group_name')) {
+                $nickname = common_canonical_nickname($this->arg('group_name'));
+                return User_group::staticGet('nickname', $nickname);
+            }
+
+        } else if (is_numeric($id)) {
+            return User_group::staticGet($id);
+        } else {
+            $nickname = common_canonical_nickname($id);
+            return User_group::staticGet('nickname', $nickname);
+        }
+    }
+
     function get_profile($id)
     {
         if (is_numeric($id)) {