X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Ftwitapistatuses.php;h=0c97ada0b115b8327725b864fff495b3a36b8d75;hb=575f70545171f6f5c94214ce88e5b07a1f517810;hp=5e0f29aaff11709d514bcbbd6c846800151552e6;hpb=cffe49eca3f757e3b2adb575d67cf97b8b27d32b;p=quix0rs-gnu-social.git

diff --git a/actions/twitapistatuses.php b/actions/twitapistatuses.php
index 5e0f29aaff..0c97ada0b1 100644
--- a/actions/twitapistatuses.php
+++ b/actions/twitapistatuses.php
@@ -27,26 +27,41 @@ require_once(INSTALLDIR.'/lib/twitterapi.php');
  */
 class TwitapistatusesAction extends TwitterapiAction {
 	
+	function is_readonly() {
+		
+		static $write_methods = array(	'update',
+										'destroy');
+		
+		$cmdtext = explode('.', $this->arg('method'));		
+		
+		if (in_array($cmdtext[0], $write_methods)) {			
+			return false;
+		}
+				
+		return true;
+	}
+	
 	function public_timeline($args, $apidata) {
 		parent::handle($args);
-
+		
 		$sitename = common_config('site', 'name');
 		$siteserver = common_config('site', 'server'); 
 		$title = sprintf(_("%s public timeline"), $sitename);
 		$id = "tag:$siteserver:Statuses";
 		$link = common_root_url();
-		$subtitle = sprintf(_("%s updates from everyone!"), $sitemap);
+		$subtitle = sprintf(_("%s updates from everyone!"), $sitename);
 
 		// Number of public statuses to return by default -- Twitter sends 20
 		$MAX_PUBSTATUSES = 20;
 
-		$notice = DB_DataObject::factory('notice');
+		$notice = new Notice();
 
 		// FIXME: To really live up to the spec we need to build a list
 		// of notices by users who have custom avatars, so fix this SQL -- Zach
 
-		# FIXME: bad performance
-		$notice->whereAdd('EXISTS (SELECT user.id from user where user.id = notice.profile_id)');
+		# XXX: sub-optimal performance
+		
+		$notice->is_local = 1;
 		$notice->orderBy('created DESC, notice.id DESC');
 		$notice->limit($MAX_PUBSTATUSES);
 		$cnt = $notice->find();
@@ -80,8 +95,7 @@ class TwitapistatusesAction extends TwitterapiAction {
 	
 	function show_xml_timeline($notice) {
 
-		header('Content-Type: application/xml; charset=utf-8');		
-		common_start_xml();
+		$this->init_document('xml');
 		common_element_start('statuses', array('type' => 'array'));
 
 		if (is_array($notice)) {
@@ -97,14 +111,12 @@ class TwitapistatusesAction extends TwitterapiAction {
 		}
 		
 		common_element_end('statuses');
-		common_end_xml();
+		$this->end_document('xml');
 	}	
 	
 	function show_rss_timeline($notice, $title, $id, $link, $subtitle) {
 		
-		header("Content-Type: application/rss+xml; charset=utf-8");
-		
-		$this->init_twitter_rss();
+		$this->init_document('rss');
 		
 		common_element_start('channel');
 		common_element('title', NULL, $title);
@@ -127,14 +139,12 @@ class TwitapistatusesAction extends TwitterapiAction {
 		}
 
 		common_element_end('channel');			
-		$this->end_twitter_rss();
+		$this->end_twitter_rss();		
 	}
 
 	function show_atom_timeline($notice, $title, $id, $link, $subtitle=NULL) {
 		
-		header('Content-Type: application/atom+xml; charset=utf-8');
-
-		$this->init_twitter_atom();
+		$this->init_document('atom');
 
 		common_element('title', NULL, $title);
 		common_element('id', NULL, $id);
@@ -153,12 +163,13 @@ class TwitapistatusesAction extends TwitterapiAction {
 			}
 		}
 		
-		$this->end_twitter_atom();
+		$this->end_document('atom');
+		
 	}
 
 	function show_json_timeline($notice) {
 		
-		header('Content-Type: application/json; charset=utf-8');
+		$this->init_document('json');
 		
 		$statuses = array();
 		
@@ -175,6 +186,8 @@ class TwitapistatusesAction extends TwitterapiAction {
 		}			
 		
 		$this->show_twitter_json_statuses($statuses);			
+		
+		$this->end_document('json');
 	}
 		
 	/*
@@ -224,21 +237,7 @@ class TwitapistatusesAction extends TwitterapiAction {
 		$link = common_local_url('all', array('nickname' => $user->nickname));
 		$subtitle = sprintf(_("Updates from %s and friends on %s!"), $user->nickname, $sitename);
 
-		$notice = new Notice();
-
-		# XXX: chokety and bad
-
-		$notice->whereAdd('EXISTS (SELECT subscribed from subscription where subscriber = '.$profile->id.' and subscribed = notice.profile_id)', 'OR');
-		$notice->whereAdd('profile_id = ' . $profile->id, 'OR');
-
-		# XXX: since
-		# XXX: since_id
-		
-		$notice->orderBy('created DESC, notice.id DESC');
-
-		$notice->limit((($page-1)*20), $count);
-
-		$cnt = $notice->find();
+		$notice = $user->noticesWithFriends(($page-1)*20, $count);
 		
 		switch($apidata['content-type']) {
 		 case 'xml': 
@@ -315,7 +314,7 @@ class TwitapistatusesAction extends TwitterapiAction {
 
 		if (!$profile) {
 			common_server_error(_('User has no profile.'));
-			return;
+			exit();
 		}
 				
 		$count = $this->arg('count');
@@ -370,48 +369,15 @@ class TwitapistatusesAction extends TwitterapiAction {
 		
 		exit();
 	}
-
-	function show($args, $apidata) {
-		parent::handle($args);
-		
-		$id = $apidata['api_arg'];		
-		$notice = Notice::staticGet($id);
-
-		if ($notice) {
-
-			if ($apidata['content-type'] == 'xml') { 
-				$this->show_single_xml_status($notice);
-			} elseif ($apidata['content-type'] == 'json') {
-				$this->show_single_json_status($notice);
-			}
-		} else {
-			header('HTTP/1.1 404 Not Found');
-		}
-		
-		exit();
-	}
-		
-	function show_single_xml_status($notice) {
-		header('Content-Type: application/xml; charset=utf-8');		
-		common_start_xml();
-		$twitter_status = $this->twitter_status_array($notice);						
-		$this->show_twitter_xml_status($twitter_status);
-		common_end_xml();
-		exit();
-	}
-	
-	function show_single_json_status($notice) {
-		header('Content-Type: application/json; charset=utf-8');
-		$status = $this->twitter_status_array($notice);
-		$this->show_twitter_json_statuses($status);
-		exit();
-	}
 		
 	function update($args, $apidata) {
 		parent::handle($args);
 		
 		$user = $apidata['user'];
 				
+		$this->is_readonly();
+		
+				
 		$notice = DB_DataObject::factory('notice');		
 		
 		$notice->profile_id = $user->id; # user id *is* profile id
@@ -438,7 +404,8 @@ class TwitapistatusesAction extends TwitterapiAction {
 		}
 
 		$notice->rendered = common_render_content($notice->content, $notice);
-
+		$notice->is_local = 1;
+		
 		$id = $notice->insert();
 
 		if (!$id) {
@@ -485,6 +452,7 @@ class TwitapistatusesAction extends TwitterapiAction {
 		ID. Ex: http://server/api/statuses/replies.xml?since_id=12345
 	*/
 	function replies($args, $apidata) {
+
 		parent::handle($args);
 
 		$since = $this->arg('since');
@@ -608,7 +576,7 @@ class TwitapistatusesAction extends TwitterapiAction {
 	*/
 	function friends($args, $apidata) {
 		parent::handle($args);
-		common_server_error("API method under construction.", $code=501);
+		return $this->subscriptions($apidata, 'subscribed', 'subscriber');
 	}
 	
 	/*
@@ -630,7 +598,99 @@ class TwitapistatusesAction extends TwitterapiAction {
 	*/
 	function followers($args, $apidata) {
 		parent::handle($args);
-		common_server_error("API method under construction.", $code=501);
+
+		return $this->subscriptions($apidata, 'subscriber', 'subscribed');
+	}
+
+	function subscriptions($apidata, $other_attr, $user_attr) {
+		
+		$user = $this->get_subs_user($apidata);
+		
+		# XXX: id
+		# XXX: lite
+		
+		$page = $this->trimmed('page');
+		
+		if (!$page || !is_numeric($page)) {
+			$page = 1;
+		}
+		
+		$profile = $user->getProfile();
+		
+		if (!$profile) {
+			common_server_error(_('User has no profile.'));
+			return;
+		}
+				
+		$sub = new Subscription();
+		$sub->$user_attr = $profile->id;
+		$sub->orderBy('created DESC');
+		$sub->limit(($page-1)*100, 100);
+		
+		$others = array();
+
+		if ($sub->find()) {
+			while ($sub->fetch()) {
+				$others[] = Profile::staticGet($sub->$other_attr);
+			}
+		} else {
+			// user has no followers
+		}
+		
+		$type = $apidata['content-type'];
+		
+		$this->init_document($type);
+		$this->show_profiles($others, $type);
+		$this->end_document($type);
+		exit();
+	}
+
+	function get_subs_user($apidata) {
+		
+		// function was called with an argument /statuses/user_timeline/api_arg.format
+		if (isset($apidata['api_arg'])) {
+		
+			if (is_numeric($apidata['api_arg'])) {
+				$user = User::staticGet($apidata['api_arg']);
+			} else {
+				$nickname = common_canonical_nickname($apidata['api_arg']);
+				$user = User::staticGet('nickname', $nickname);
+			} 
+		} else {
+			
+			// if no user was specified, then we'll use the authenticated user
+			$user = $apidata['user'];
+		}
+
+		if (!$user) {
+			// Set the user to be the auth user if asked-for can't be found
+			// honestly! This is what Twitter does, I swear --Zach
+			$user = $apidata['user'];
+		}
+		
+		return $user;
+	}
+	
+	function show_profiles($profiles, $type) {
+		switch ($type) {
+		 case 'xml':
+			common_element_start('users', array('type' => 'array'));
+			foreach ($profiles as $profile) {
+				$this->show_profile($profile);
+			}
+			common_element_end('users');
+			break;
+		 case 'json':
+			$arrays = array();
+			foreach ($profiles as $profile) {
+				$arrays[] = $this->twitter_user_array($profile, true);
+			}
+			print json_encode($arrays);
+			break;
+		 default:
+			$this->client_error(_('unsupported file type'));
+			exit();
+		}
 	}
 	
 	/*