3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2008, 2009, StatusNet, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
22 require_once INSTALLDIR . '/lib/oauthstore.php';
24 class ApiStatusNetOAuthDataStore extends StatusNetOAuthDataStore
26 function lookup_consumer($consumer_key)
28 $con = Consumer::staticGet('consumer_key', $consumer_key);
34 return new OAuthConsumer($con->consumer_key,
35 $con->consumer_secret);
38 function getAppByRequestToken($token_key)
40 // Look up the full req tokenx
41 $req_token = $this->lookup_token(null,
45 if (empty($req_token)) {
46 common_debug("couldn't get request token from oauth datastore");
50 // Look up the full Token
52 $token->tok = $req_token->key;
53 $result = $token->find(true);
56 common_debug('Couldn\'t find req token in the token table.');
62 $app = new Oauth_application();
63 $app->consumer_key = $token->consumer_key;
64 $result = $app->find(true);
66 if (!empty($result)) {
69 common_debug("Couldn't find the app!");
74 function new_access_token($token, $consumer)
76 common_debug('new_access_token("'.$token->key.'","'.$consumer->key.'")', __FILE__);
79 $rt->consumer_key = $consumer->key;
80 $rt->tok = $token->key;
81 $rt->type = 0; // request
83 $app = Oauth_application::getByConsumerKey($consumer->key);
86 common_debug("empty app!");
89 if ($rt->find(true) && $rt->state == 1) { // authorized
90 common_debug('request token found.', __FILE__);
92 // find the associated user of the app
94 $appUser = new Oauth_application_user();
95 $appUser->application_id = $app->id;
96 $appUser->token = $rt->tok;
97 $result = $appUser->find(true);
99 if (!empty($result)) {
100 common_debug("Oath app user found.");
102 common_debug("Oauth app user not found. app id $app->id token $rt->tok");
106 // go ahead and make the access token
109 $at->consumer_key = $consumer->key;
110 $at->tok = common_good_rand(16);
111 $at->secret = common_good_rand(16);
112 $at->type = 1; // access
113 $at->created = DB_DataObject_Cast::dateTime();
115 if (!$at->insert()) {
116 $e = $at->_lastError;
117 common_debug('access token "'.$at->tok.'" not inserted: "'.$e->message.'"', __FILE__);
120 common_debug('access token "'.$at->tok.'" inserted', __FILE__);
122 $orig_rt = clone($rt);
123 $rt->state = 2; // used
124 if (!$rt->update($orig_rt)) {
127 common_debug('request token "'.$rt->tok.'" updated', __FILE__);
129 // update the token from req to access for the user
131 $orig = clone($appUser);
132 $appUser->token = $at->tok;
134 // It's at this point that we change the access type
135 // to whatever the application's access is. Request
136 // tokens should always have an access type of 0, and
137 // therefore be unuseable for making requests for
138 // protected resources.
140 $appUser->access_type = $app->access_type;
142 $result = $appUser->update($orig);
144 if (empty($result)) {
145 common_debug('couldn\'t update OAuth app user.');
150 return new OAuthToken($at->tok, $at->secret);
158 * Revoke specified access token
160 * Revokes the token specified by $token_key.
161 * Throws exceptions in case of error.
163 * @param string $token_key the token to be revoked
164 * @param int $type type of token (0 = req, 1 = access)
170 public function revoke_token($token_key, $type = 0) {
172 $rt->tok = $token_key;
176 if (!$rt->find(true)) {
177 // TRANS: Exception thrown when an attempt is made to revoke an unknown token.
178 throw new Exception(_('Tried to revoke unknown token.'));
181 if (!$rt->delete()) {
182 // TRANS: Exception thrown when an attempt is made to remove a revoked token.
183 throw new Exception(_('Failed to delete revoked token.'));
188 * Create a new request token. Overrided to support OAuth 1.0a callback
190 * @param OAuthConsumer $consumer the OAuth Consumer for this token
191 * @param string $callback the verified OAuth callback URL
193 * @return OAuthToken $token a new unauthorized OAuth request token
196 function new_request_token($consumer, $callback)
199 $t->consumer_key = $consumer->key;
200 $t->tok = common_good_rand(16);
201 $t->secret = common_good_rand(16);
202 $t->type = 0; // request
203 $t->state = 0; // unauthorized
204 $t->verified_callback = $callback;
205 $t->created = DB_DataObject_Cast::dateTime();
209 return new OAuthToken($t->tok, $t->secret);