* @author Jeffery To <jeffery.to@gmail.com>
* @author Toby Inkster <mail@tobyinkster.co.uk>
* @author Zach Copley <zach@status.net>
- * @copyright 2009 StatusNet, Inc.
+ * @copyright 2009-2010 StatusNet, Inc.
* @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
-
class ApiAction extends Action
{
const READ_ONLY = 1;
var $max_id = null;
var $since_id = null;
var $source = null;
+ var $callback = null;
var $access = self::READ_ONLY; // read (default) or read-write
*
* @return boolean false if user doesn't exist
*/
-
function prepare($args)
{
StatusNet::setApi(true); // reduce exception reports to aid in debugging
parent::prepare($args);
$this->format = $this->arg('format');
+ $this->callback = $this->arg('callback');
$this->page = (int)$this->arg('page', 1);
$this->count = (int)$this->arg('count', 20);
$this->max_id = (int)$this->arg('max_id', 0);
*
* @return void
*/
-
function handle($args)
{
header('Access-Control-Allow-Origin: *');
// StatusNet-specific
- $twitter_user['statusnet:profile_url'] = $profile->profileurl;
+ $twitter_user['statusnet_profile_url'] = $profile->profileurl;
return $twitter_user;
}
// StatusNet-specific
- $twitter_status['statusnet:html'] = $notice->rendered;
+ $twitter_status['statusnet_html'] = $notice->rendered;
return $twitter_status;
}
function twitterRssEntryArray($notice)
{
- $profile = $notice->getProfile();
$entry = array();
- // We trim() to avoid extraneous whitespace in the output
+ if (Event::handle('StartRssEntryArray', array($notice, &$entry))) {
+ $profile = $notice->getProfile();
- $entry['content'] = common_xml_safe_str(trim($notice->rendered));
- $entry['title'] = $profile->nickname . ': ' . common_xml_safe_str(trim($notice->content));
- $entry['link'] = common_local_url('shownotice', array('notice' => $notice->id));
- $entry['published'] = common_date_iso8601($notice->created);
+ // We trim() to avoid extraneous whitespace in the output
- $taguribase = TagURI::base();
- $entry['id'] = "tag:$taguribase:$entry[link]";
+ $entry['content'] = common_xml_safe_str(trim($notice->rendered));
+ $entry['title'] = $profile->nickname . ': ' . common_xml_safe_str(trim($notice->content));
+ $entry['link'] = common_local_url('shownotice', array('notice' => $notice->id));
+ $entry['published'] = common_date_iso8601($notice->created);
- $entry['updated'] = $entry['published'];
- $entry['author'] = $profile->getBestName();
+ $taguribase = TagURI::base();
+ $entry['id'] = "tag:$taguribase:$entry[link]";
- // 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;
- }
- }
+ $entry['updated'] = $entry['published'];
+ $entry['author'] = $profile->getBestName();
- if (!empty($enclosures)) {
- $entry['enclosures'] = $enclosures;
- }
+ // Enclosures
+ $attachments = $notice->attachments();
+ $enclosures = array();
- // Tags/Categories
- $tag = new Notice_tag();
- $tag->notice_id = $notice->id;
- if ($tag->find()) {
- $entry['tags']=array();
- while ($tag->fetch()) {
- $entry['tags'][]=$tag->tag;
+ 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;
+ }
}
- }
- $tag->free();
- // RSS Item specific
- $entry['description'] = $entry['content'];
- $entry['pubDate'] = common_date_rfc2822($notice->created);
- $entry['guid'] = $entry['link'];
+ if (!empty($enclosures)) {
+ $entry['enclosures'] = $enclosures;
+ }
- if (isset($notice->lat) && isset($notice->lon)) {
- // This is the format that GeoJSON expects stuff to be in.
- // showGeoRSS() below uses it for XML output, so we reuse it
- $entry['geo'] = array('type' => 'Point',
- 'coordinates' => array((float) $notice->lat,
- (float) $notice->lon));
- } else {
- $entry['geo'] = null;
+ // 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'] = $entry['link'];
+
+ if (isset($notice->lat) && isset($notice->lon)) {
+ // This is the format that GeoJSON expects stuff to be in.
+ // showGeoRSS() below uses it for XML output, so we reuse it
+ $entry['geo'] = array('type' => 'Point',
+ 'coordinates' => array((float) $notice->lat,
+ (float) $notice->lon));
+ } else {
+ $entry['geo'] = null;
+ }
+
+ Event::handle('EndRssEntryArray', array($notice, &$entry));
}
return $entry;
$notifications = false;
if ($source->isSubscribed($target)) {
-
$sub = Subscription::pkeyGet(array('subscriber' =>
$source->id, 'subscribed' => $target->id));
$this->showTwitterXmlStatus($value, 'retweeted_status');
break;
default:
- $this->element($element, null, $value);
+ if (strncmp($element, 'statusnet_', 10) == 0) {
+ $this->element('statusnet:'.substr($element, 10), null, $value);
+ } else {
+ $this->element($element, null, $value);
+ }
}
}
$this->elementEnd($tag);
foreach($twitter_user as $element => $value) {
if ($element == 'status') {
$this->showTwitterXmlStatus($twitter_user['status']);
+ } else if (strncmp($element, 'statusnet_', 10) == 0) {
+ $this->element('statusnet:'.substr($element, 10), null, $value);
} else {
$this->element($element, null, $value);
}
$this->endDocument('xml');
}
+ function showSingleAtomStatus($notice)
+ {
+ header('Content-Type: application/atom+xml; charset=utf-8');
+ print $notice->asAtomEntry(true, true, true, $this->auth_user);
+ }
+
function show_single_json_status($notice)
{
$this->initDocument('json');
function showXmlTimeline($notice)
{
-
$this->initDocument('xml');
$this->elementStart('statuses', array('type' => 'array',
'xmlns:statusnet' => 'http://status.net/schema/api/1/'));
if (is_array($notice)) {
- foreach ($notice as $n) {
- $twitter_status = $this->twitterStatusArray($n);
- $this->showTwitterXmlStatus($twitter_status);
- }
- } else {
- while ($notice->fetch()) {
+ $notice = new ArrayWrapper($notice);
+ }
+
+ while ($notice->fetch()) {
+ try {
$twitter_status = $this->twitterStatusArray($notice);
$this->showTwitterXmlStatus($twitter_status);
+ } catch (Exception $e) {
+ common_log(LOG_ERR, $e->getMessage());
+ continue;
}
}
function showRssTimeline($notice, $title, $link, $subtitle, $suplink = null, $logo = null, $self = null)
{
-
$this->initDocument('rss');
$this->element('title', null, $title);
$this->element('ttl', null, '40');
if (is_array($notice)) {
- foreach ($notice as $n) {
- $entry = $this->twitterRssEntryArray($n);
- $this->showTwitterRssItem($entry);
- }
- } else {
- while ($notice->fetch()) {
+ $notice = new ArrayWrapper($notice);
+ }
+
+ while ($notice->fetch()) {
+ try {
$entry = $this->twitterRssEntryArray($notice);
$this->showTwitterRssItem($entry);
+ } catch (Exception $e) {
+ common_log(LOG_ERR, $e->getMessage());
+ // continue on exceptions
}
}
function showAtomTimeline($notice, $title, $id, $link, $subtitle=null, $suplink=null, $selfuri=null, $logo=null)
{
-
$this->initDocument('atom');
$this->element('title', null, $title);
$this->element('subtitle', null, $subtitle);
if (is_array($notice)) {
- foreach ($notice as $n) {
- $this->raw($n->asAtomEntry());
- }
- } else {
- while ($notice->fetch()) {
+ $notice = new ArrayWrapper($notice);
+ }
+
+ while ($notice->fetch()) {
+ try {
$this->raw($notice->asAtomEntry());
+ } catch (Exception $e) {
+ common_log(LOG_ERR, $e->getMessage());
+ continue;
}
}
$this->endDocument('atom');
-
}
function showRssGroups($group, $title, $link, $subtitle)
{
-
$this->initDocument('rss');
$this->element('title', null, $title);
function showAtomGroups($group, $title, $id, $link, $subtitle=null, $selfuri=null)
{
-
$this->initDocument('atom');
$this->element('title', null, common_xml_safe_str($title));
function showJsonTimeline($notice)
{
-
$this->initDocument('json');
$statuses = array();
if (is_array($notice)) {
- foreach ($notice as $n) {
- $twitter_status = $this->twitterStatusArray($n);
- array_push($statuses, $twitter_status);
- }
- } else {
- while ($notice->fetch()) {
+ $notice = new ArrayWrapper($notice);
+ }
+
+ while ($notice->fetch()) {
+ try {
$twitter_status = $this->twitterStatusArray($notice);
array_push($statuses, $twitter_status);
+ } catch (Exception $e) {
+ common_log(LOG_ERR, $e->getMessage());
+ continue;
}
}
function showJsonGroups($group)
{
-
$this->initDocument('json');
$groups = array();
function showTwitterXmlUsers($user)
{
-
$this->initDocument('xml');
$this->elementStart('users', array('type' => 'array',
'xmlns:statusnet' => 'http://status.net/schema/api/1/'));
function showJsonUsers($user)
{
-
$this->initDocument('json');
$users = array();
header('Content-Type: application/json; charset=utf-8');
// Check for JSONP callback
- $callback = $this->arg('callback');
- if ($callback) {
- print $callback . '(';
+ if (isset($this->callback)) {
+ print $this->callback . '(';
}
break;
case 'rss':
$this->endXML();
break;
case 'json':
-
// Check for JSONP callback
- $callback = $this->arg('callback');
- if ($callback) {
+ if (isset($this->callback)) {
print ')';
}
break;
return;
}
- function clientError($msg, $code = 400, $format = 'xml')
+ function clientError($msg, $code = 400, $format = null)
{
$action = $this->trimmed('action');
+ if ($format === null) {
+ $format = $this->format;
+ }
common_debug("User error '$code' on '$action': $msg", __FILE__);
$status_string = ClientErrorAction::$status[$code];
- header('HTTP/1.1 '.$code.' '.$status_string);
+ // Do not emit error header for JSONP
+ if (!isset($this->callback)) {
+ header('HTTP/1.1 ' . $code . ' ' . $status_string);
+ }
- if ($format == 'xml') {
+ switch($format) {
+ case 'xml':
$this->initDocument('xml');
$this->elementStart('hash');
$this->element('error', null, $msg);
$this->element('request', null, $_SERVER['REQUEST_URI']);
$this->elementEnd('hash');
$this->endDocument('xml');
- } elseif ($format == 'json'){
+ break;
+ case 'json':
$this->initDocument('json');
$error_array = array('error' => $msg, 'request' => $_SERVER['REQUEST_URI']);
print(json_encode($error_array));
$this->endDocument('json');
- } else {
-
+ break;
+ case 'text':
+ header('Content-Type: text/plain; charset=utf-8');
+ print $msg;
+ break;
+ default:
// If user didn't request a useful format, throw a regular client error
throw new ClientException($msg, $code);
}
}
- function serverError($msg, $code = 500, $content_type = 'xml')
+ function serverError($msg, $code = 500, $content_type = null)
{
$action = $this->trimmed('action');
+ if ($content_type === null) {
+ $content_type = $this->format;
+ }
common_debug("Server error '$code' on '$action': $msg", __FILE__);
$status_string = ServerErrorAction::$status[$code];
- header('HTTP/1.1 '.$code.' '.$status_string);
+ // Do not emit error header for JSONP
+ if (!isset($this->callback)) {
+ header('HTTP/1.1 '.$code.' '.$status_string);
+ }
if ($content_type == 'xml') {
$this->initDocument('xml');
return;
}
+ private static function is_decimal($str)
+ {
+ return preg_match('/^[0-9]+$/', $str);
+ }
+
function getTargetUser($id)
{
if (empty($id)) {
-
// Twitter supports these other ways of passing the user ID
- if (is_numeric($this->arg('id'))) {
+ if (self::is_decimal($this->arg('id'))) {
return User::staticGet($this->arg('id'));
} else if ($this->arg('id')) {
$nickname = common_canonical_nickname($this->arg('id'));
} else if ($this->arg('user_id')) {
// This is to ensure that a non-numeric user_id still
// overrides screen_name even if it doesn't get used
- if (is_numeric($this->arg('user_id'))) {
+ if (self::is_decimal($this->arg('user_id'))) {
return User::staticGet('id', $this->arg('user_id'));
}
} else if ($this->arg('screen_name')) {
return $this->auth_user;
}
- } else if (is_numeric($id)) {
+ } else if (self::is_decimal($id)) {
return User::staticGet($id);
} else {
$nickname = common_canonical_nickname($id);
}
}
- function getTargetGroup($id)
+ function getTargetProfile($id)
{
if (empty($id)) {
- if (is_numeric($this->arg('id'))) {
- return User_group::staticGet($this->arg('id'));
+
+ // Twitter supports these other ways of passing the user ID
+ if (self::is_decimal($this->arg('id'))) {
+ return Profile::staticGet($this->arg('id'));
} else if ($this->arg('id')) {
+ // Screen names currently can only uniquely identify a local user.
$nickname = common_canonical_nickname($this->arg('id'));
- $local = Local_group::staticGet('nickname', $nickname);
- if (empty($local)) {
- return null;
- } else {
- return User_group::staticGet('id', $local->id);
- }
- } else if ($this->arg('group_id')) {
+ $user = User::staticGet('nickname', $nickname);
+ return $user ? $user->getProfile() : null;
+ } else if ($this->arg('user_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($this->arg('group_id'))) {
+ if (self::is_decimal($this->arg('user_id'))) {
+ return Profile::staticGet('id', $this->arg('user_id'));
+ }
+ } else if ($this->arg('screen_name')) {
+ $nickname = common_canonical_nickname($this->arg('screen_name'));
+ $user = User::staticGet('nickname', $nickname);
+ return $user ? $user->getProfile() : null;
+ }
+ } else if (self::is_decimal($id)) {
+ return Profile::staticGet($id);
+ } else {
+ $nickname = common_canonical_nickname($id);
+ $user = User::staticGet('nickname', $nickname);
+ return $user ? $user->getProfile() : null;
+ }
+ }
+
+ function getTargetGroup($id)
+ {
+ if (empty($id)) {
+ if (self::is_decimal($this->arg('id'))) {
+ return User_group::staticGet('id', $this->arg('id'));
+ } else if ($this->arg('id')) {
+ return User_group::getForNickname($this->arg('id'));
+ } else if ($this->arg('group_id')) {
+ // This is to ensure that a non-numeric group_id still
+ // overrides group_name even if it doesn't get used
+ if (self::is_decimal($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'));
- $local = Local_group::staticGet('nickname', $nickname);
- if (empty($local)) {
- return null;
- } else {
- return User_group::staticGet('id', $local->group_id);
- }
+ return User_group::getForNickname($this->arg('group_name'));
}
- } else if (is_numeric($id)) {
- return User_group::staticGet($id);
+ } else if (self::is_decimal($id)) {
+ return User_group::staticGet('id', $id);
} else {
- $nickname = common_canonical_nickname($id);
- $local = Local_group::staticGet('nickname', $nickname);
- if (empty($local)) {
- return null;
- } else {
- return User_group::staticGet('id', $local->group_id);
- }
+ return User_group::getForNickname($id);
}
}
*/
function arg($key, $def=null)
{
-
// XXX: Do even more input validation/scrubbing?
if (array_key_exists($key, $this->args)) {
return $uri;
}
-
}
projects / quix0rs-gnu-social.git / blobdiff