<?php
/*
* Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * Copyright (C) 2008, 2009, Control Yourself, 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('LACONICA')) {
+ exit(1);
+}
require_once(INSTALLDIR.'/lib/twitterapi.php');
-class TwitapifriendshipsAction extends TwitterapiAction {
+class TwitapifriendshipsAction extends TwitterapiAction
+{
- function is_readonly() {
+ function create($args, $apidata)
+ {
+ parent::handle($args);
- static $write_methods = array( 'create',
- 'destroy');
+ if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+ $this->clientError(_('This method requires a POST.'),
+ 400, $apidata['content-type']);
+ return;
+ }
- $cmdtext = explode('.', $this->arg('method'));
+ $id = $apidata['api_arg'];
+ $other = $this->get_user($id);
- if (in_array($cmdtext[0], $write_methods)) {
- return false;
- }
+ if (empty($other)) {
+ $this->clientError(_('Could not follow user: User not found.'),
+ 403, $apidata['content-type']);
+ return;
+ }
- return true;
- }
+ $user = $apidata['user'];
- function create($args, $apidata) {
- parent::handle($args);
-
- if ($_SERVER['REQUEST_METHOD'] != 'POST') {
- $this->client_error(_('This method requires a POST.'), 400, $apidata['content-type']);
- exit();
- }
-
- $id = $apidata['api_arg'];
-
- $other = $this->get_user($id);
-
- if (!$other) {
- $this->client_error(_('Could not follow user: User not found.'), 403, $apidata['content-type']);
- exit();
- }
-
- $user = $apidata['user'];
-
- if ($user->isSubscribed($other)) {
- $errmsg = sprintf(_('Could not follow user: %s is already on your list.'), $other->nickname);
- $this->client_error($errmsg, 403, $apidata['content-type']);
- exit();
- }
-
- $sub = new Subscription();
-
- $sub->query('BEGIN');
-
- $sub->subscriber = $user->id;
- $sub->subscribed = $other->id;
- $sub->created = DB_DataObject_Cast::dateTime(); # current time
-
- $result = $sub->insert();
-
- if (!$result) {
- $errmsg = sprintf(_('Could not follow user: %s is already on your list.'), $other->nickname);
- $this->client_error($errmsg, 400, $apidata['content-type']);
- exit();
- }
-
- $sub->query('COMMIT');
-
- mail_subscribe_notify($other, $user);
-
- $type = $apidata['content-type'];
- $this->init_document($type);
- $this->show_profile($other, $type);
- $this->end_document($type);
- exit();
- }
-
- //destroy
- //
- //Discontinues friendship with the user specified in the ID parameter as the authenticating user. Returns the un-friended user in the requested format when successful. Returns a string describing the failure condition when unsuccessful.
- //
- //URL: http://twitter.com/friendships/destroy/id.format
- //
- //Formats: xml, json
- //
- //Parameters:
- //
- //* id. Required. The ID or screen name of the user with whom to discontinue friendship. Ex: http://twitter.com/friendships/destroy/12345.json or http://twitter.com/friendships/destroy/bob.xml
-
- function destroy($args, $apidata) {
- parent::handle($args);
-
- if (!in_array($_SERVER['REQUEST_METHOD'], array('POST', 'DELETE'))) {
- $this->client_error(_('This method requires a POST or DELETE.'), 400, $apidata['content-type']);
- exit();
- }
-
- $id = $apidata['api_arg'];
-
- # We can't subscribe to a remote person, but we can unsub
-
- $other = $this->get_profile($id);
- $user = $apidata['user'];
-
- $sub = new Subscription();
- $sub->subscriber = $user->id;
- $sub->subscribed = $other->id;
-
- if ($sub->find(TRUE)) {
- $sub->query('BEGIN');
- $sub->delete();
- $sub->query('COMMIT');
- } else {
- $this->client_error(_('You are not friends with the specified user.'), 403, $apidata['content-type']);
- exit();
- }
-
- $type = $apidata['content-type'];
- $this->init_document($type);
- $this->show_profile($other, $type);
- $this->end_document($type);
- exit();
- }
-
- // Tests if a friendship exists between two users.
- //
- //
- // URL: http://twitter.com/friendships/exists.format
- //
- // Formats: xml, json, none
- //
- // Parameters:
- //
- // * user_a. Required. The ID or screen_name of the first user to test friendship for.
- // * user_b. Required. The ID or screen_name of the second user to test friendship for.
- // * Ex: http://twitter.com/friendships/exists.xml?user_a=alice&user_b=bob
-
- function exists($args, $apidata) {
- parent::handle($args);
-
- $user_a_id = $this->trimmed('user_a');
- $user_b_id = $this->trimmed('user_b');
-
- $user_a = $this->get_user($user_a_id);
- $user_b = $this->get_user($user_b_id);
-
- if (!$user_a || !$user_b) {
- $this->client_error(_('Two user ids or screen_names must be supplied.'), 400, $apidata['content-type']);
- exit();
- }
-
- if ($user_a->isSubscribed($user_b)) {
- $result = 'true';
- } else {
- $result = 'false';
- }
-
- switch ($apidata['content-type']) {
- case 'xml':
- $this->init_document('xml');
- common_element('friends', NULL, $result);
- $this->end_document('xml');
- break;
- case 'json':
- $this->init_document('json');
- print json_encode($result);
- $this->end_document('json');
- break;
- default:
- print $result; // Really? --Zach
- break;
- }
-
- exit();
- }
+ if ($user->isSubscribed($other)) {
+ $errmsg = sprintf(_('Could not follow user: %s is already on your list.'),
+ $other->nickname);
+ $this->clientError($errmsg, 403, $apidata['content-type']);
+ return;
+ }
+
+ $sub = new Subscription();
+
+ $sub->query('BEGIN');
+
+ $sub->subscriber = $user->id;
+ $sub->subscribed = $other->id;
+ $sub->created = DB_DataObject_Cast::dateTime(); # current time
+
+ $result = $sub->insert();
+
+ if (empty($result)) {
+ $errmsg = sprintf(_('Could not follow user: %s is already on your list.'),
+ $other->nickname);
+ $this->clientError($errmsg, 400, $apidata['content-type']);
+ return;
+ }
+
+ $sub->query('COMMIT');
+
+ mail_subscribe_notify($other, $user);
+
+ $type = $apidata['content-type'];
+ $this->init_document($type);
+ $this->show_profile($other, $type);
+ $this->end_document($type);
+
+ }
+
+ function destroy($args, $apidata)
+ {
+ parent::handle($args);
+
+ if (!in_array($_SERVER['REQUEST_METHOD'], array('POST', 'DELETE'))) {
+ $this->clientError(_('This method requires a POST or DELETE.'),
+ 400, $apidata['content-type']);
+ return;
+ }
+
+ $id = $apidata['api_arg'];
+
+ # We can't subscribe to a remote person, but we can unsub
+
+ $other = $this->get_profile($id);
+ $user = $apidata['user']; // Alwyas the auth user
+
+ $sub = new Subscription();
+ $sub->subscriber = $user->id;
+ $sub->subscribed = $other->id;
+
+ if ($sub->find(true)) {
+ $sub->query('BEGIN');
+ $sub->delete();
+ $sub->query('COMMIT');
+ } else {
+ $this->clientError(_('You are not friends with the specified user.'),
+ 403, $apidata['content-type']);
+ return;
+ }
+
+ $type = $apidata['content-type'];
+ $this->init_document($type);
+ $this->show_profile($other, $type);
+ $this->end_document($type);
+
+ }
+
+ function exists($args, $apidata)
+ {
+ parent::handle($args);
+
+ if (!in_array($apidata['content-type'], array('xml', 'json'))) {
+ $this->clientError(_('API method not found!'), $code = 404);
+ return;
+ }
+
+ $user_a_id = $this->trimmed('user_a');
+ $user_b_id = $this->trimmed('user_b');
+
+ $user_a = $this->get_user($user_a_id);
+ $user_b = $this->get_user($user_b_id);
+
+ if (empty($user_a) || empty($user_b)) {
+ $this->clientError(_('Two user ids or screen_names must be supplied.'),
+ 400, $apidata['content-type']);
+ return;
+ }
+
+ $result = $user_a->isSubscribed($user_b);
+
+ switch ($apidata['content-type']) {
+ case 'xml':
+ $this->init_document('xml');
+ $this->element('friends', null, $result);
+ $this->end_document('xml');
+ break;
+ case 'json':
+ $this->init_document('json');
+ print json_encode($result);
+ $this->end_document('json');
+ break;
+ default:
+ break;
+ }
+
+ }
}
\ No newline at end of file
projects / quix0rs-gnu-social.git / blobdiff