Twitter-compatible API - /statuses/show and /statuses/update now work
darcs-hash:20080717054411-ca946-e839882ebec3f6d6a12a3f5ecdc1cc403e8afe51.gz
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zach
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@ -21,7 +21,7 @@ if (!defined('LACONICA')) { exit(1); }
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class ApiAction extends Action {
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var $nickname;
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var $user;
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var $content_type;
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var $api_arg;
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var $api_method;
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@ -63,7 +63,7 @@ class ApiAction extends Action {
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$user = common_check_user($nickname, $password);
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if ($user) {
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$this->nickname = $nickname;
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$this->user = $user;
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$this->process_command();
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} else {
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# basic authentication failed
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@ -88,7 +88,7 @@ class ApiAction extends Action {
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$apidata = array( 'content-type' => $this->content_type,
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'api_method' => $this->api_method,
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'api_arg' => $this->api_arg,
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'nickanme' => $htis->nickanme);
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'user' => $this->user);
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call_user_func(array($action_obj, $this->api_method), $_REQUEST, $apidata);
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# all API methods should exit()
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@ -23,18 +23,10 @@ require_once(INSTALLDIR.'/lib/twitterapi.php');
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/* XXX: Please don't freak out about all the ugly comments in this file.
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* They are mostly in here for reference while I work on the
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* API. I'll fix things up to make them look better later. -- Zach
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* API. I'll fix things up later to make them look better later. -- Zach
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*/
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class TwitapistatusesAction extends TwitterapiAction {
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/*
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* Returns the MAX_PUBSTATUSES most recent statuses from non-protected users who
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* have set a custom avatar. Does not require authentication.
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*
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* URL: http://server/api/statuses/public_timeline.format
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*
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* Formats: xml, json, rss, atom
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*/
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function public_timeline($args, $apidata) {
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parent::handle($args);
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@ -225,41 +217,19 @@ class TwitapistatusesAction extends TwitterapiAction {
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exit();
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}
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/*
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* Returns a single notice, specified by the id parameter below.
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* The status's author will be returned inline.
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*
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* URL: http://server/api/statuses/show/id.format
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*
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* Formats: xml, json
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*
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* Parameters:
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*
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* id. Required. The numerical ID of the status you're trying to retrieve.
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* Ex: http://server/api/statuses/show/123.xml
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*
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*/
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function show($args, $apidata) {
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parent::handle($args);
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$id = $apidata['api_arg'];
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$id = $apidata['api_arg'];
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$notice = Notice::staticGet($id);
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if ($notice) {
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if ($apidata['content-type'] == 'xml') {
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header('Content-Type: application/xml; charset=utf-8');
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common_start_xml();
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$twitter_status = $this->twitter_status_array($notice);
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$this->show_twitter_xml_status($twitter_status);
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common_end_xml();
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$this->show_single_xml_status($notice);
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} elseif ($apidata['content-type'] == 'json') {
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header('Content-Type: application/json; charset=utf-8');
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$status = $this->twitter_status_array($notice);
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$this->show_twitter_json_statuses($status);
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$this->show_single_json_status($notice);
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}
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} else {
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header('HTTP/1.1 404 Not Found');
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@ -267,23 +237,83 @@ class TwitapistatusesAction extends TwitterapiAction {
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exit();
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}
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function show_single_xml_status($notice) {
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header('Content-Type: application/xml; charset=utf-8');
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common_start_xml();
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$twitter_status = $this->twitter_status_array($notice);
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$this->show_twitter_xml_status($twitter_status);
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common_end_xml();
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exit();
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}
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/*
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Updates the authenticating user's status. Requires the status parameter specified below. Request must be a POST.
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URL: http://server/api/statuses/update.format
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Formats: xml, json. Returns the posted status in requested format when successful.
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Parameters:
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* status. Required. The text of your status update. Be sure to URL encode as necessary. Must not be more than 160
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characters and should not be more than 140 characters to ensure optimal display.
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*/
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function show_single_json_status($notice) {
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header('Content-Type: application/json; charset=utf-8');
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$status = $this->twitter_status_array($notice);
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$this->show_twitter_json_statuses($status);
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exit();
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}
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function update($args, $apidata) {
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parent::handle($args);
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common_server_error("API method under construction.", $code=501);
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$user = $apidata['user'];
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$notice = DB_DataObject::factory('notice');
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$notice->profile_id = $user->id; # user id *is* profile id
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$notice->created = DB_DataObject_Cast::dateTime();
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$notice->content = $this->trimmed('status');
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if (!$notice->content) {
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// XXX: Note: In this case, Twitter simply returns '200 OK'
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// No error is given, but the status is not posted to the
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// user's timeline. Seems bad. Shouldn't we throw an
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// errror? -- Zach
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exit();
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} else if (strlen($notice->content) > 140) {
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// XXX: Twitter truncates anything over 140, flags the status
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// as "truncated." Sending this error may screw up some clients
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// that assume Twitter will truncate for them. Should we just
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// truncate too? -- Zach
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header('HTTP/1.1 406 Not Acceptable');
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print "That's too long. Max notice size is 140 chars.\n";
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exit();
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}
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$notice->rendered = common_render_content($notice->content, $notice);
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$id = $notice->insert();
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if (!$id) {
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common_server_error('Could not update status!', 500);
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exit();
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}
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$orig = clone($notice);
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$notice->uri = common_notice_uri($notice);
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if (!$notice->update($orig)) {
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common_server_error('Could not save status!', 500);
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exit();
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}
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common_save_replies($notice);
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common_broadcast_notice($notice);
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// FIXME: Bad Hack
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// I should be able to just sent this notice off for display,
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// but $notice->created does not contain a string at this
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// point and I don't know how to convert it to one here. So
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// I'm forced to have DBObject pull the notice back out of the
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// DB before printing. --Zach
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$apidata['api_arg'] = $id;
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$this->show($args, $apidata);
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exit();
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}
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/*
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@ -62,7 +62,7 @@ RewriteRule ^api/statuses/public_timeline(.*)$ index.php?action=api&apiaction=st
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RewriteRule ^api/statuses/friends_timeline(.*)$ index.php?action=api&apiaction=statuses&method=friends_timeline$1 [L,QSA]
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RewriteRule ^api/statuses/user_timeline(.*)$ index.php?action=api&apiaction=statuses&method=user_timeline$1 [L,QSA]
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RewriteRule ^api/statuses/show/(.*)$ index.php?action=api&apiaction=statuses&method=show&argument=$1 [L,QSA]
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RewriteRule ^api/statuses/update/(.*)$ index.php?action=api&apiaction=statuses&method=update&argument=$1 [L,QSA]
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RewriteRule ^api/statuses/update(.*)$ index.php?action=api&apiaction=statuses&method=update$1 [L,QSA]
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RewriteRule ^api/statuses/replies/(.*)$ index.php?action=api&apiaction=statuses&method=replies&argument=$1 [L,QSA]
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RewriteRule ^api/statuses/destroy/(.*)$ index.php?action=api&apiaction=statuses&method=destroy&argument=$1 [L,QSA]
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RewriteRule ^api/statuses/friends(.*)$ index.php?action=api&apiaction=statuses&method=friends$1 [L,QSA]
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@ -141,6 +141,8 @@ class TwitterapiAction extends Action {
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function show_twitter_json_statuses($twitter_statuses) {
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print(json_encode($twitter_statuses));
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}
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// Anyone know what date format this is?
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// Twitter's dates look like this: "Mon Jul 14 23:52:38 +0000 2008" -- Zach
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