3 * @file src/Protocol/FKOAuthDataStore.php
5 * Based on oauth2-php <http://code.google.com/p/oauth2-php/>
8 namespace Friendica\Network;
11 use Friendica\Core\Config;
12 use Friendica\Core\System;
13 use Friendica\Database\DBM;
17 define('REQUEST_TOKEN_DURATION', 300);
18 define('ACCESS_TOKEN_DURATION', 31536000);
20 require_once 'include/dba.php';
22 require_once "library/OAuth1.php";
23 require_once "library/oauth2-php/lib/OAuth2.inc";
26 * @brief OAuthDataStore class
28 class FKOAuthDataStore extends OAuthDataStore
33 private static function genToken()
35 return md5(base64_encode(pack('N6', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), uniqid())));
39 * @param string $consumer_key key
42 public function lookup_consumer($consumer_key)
44 logger(__function__.":".$consumer_key);
46 $s = dba::select('clients', array('client_id', 'pw', 'redirect_uri'), array('client_id' => $consumer_key));
47 $r = dba::inArray($s);
49 if (DBM::is_result($r)) {
50 return new \OAuthConsumer($r[0]['client_id'], $r[0]['pw'], $r[0]['redirect_uri']);
57 * @param string $consumer consumer
58 * @param string $token_type type
59 * @param string $token token
62 public function lookup_token($consumer, $token_type, $token)
64 logger(__function__.":".$consumer.", ". $token_type.", ".$token);
66 $s = dba::select('tokens', array('id', 'secret', 'scope', 'expires', 'uid'), array('client_id' => $consumer->key, 'scope' => $token_type, 'id' => $token));
67 $r = dba::inArray($s);
69 if (DBM::is_result($r)) {
70 $ot = new \OAuthToken($r[0]['id'], $r[0]['secret']);
71 $ot->scope = $r[0]['scope'];
72 $ot->expires = $r[0]['expires'];
73 $ot->uid = $r[0]['uid'];
81 * @param string $consumer consumer
82 * @param string $token token
83 * @param string $nonce nonce
84 * @param string $timestamp timestamp
87 public function lookup_nonce($consumer, $token, $nonce, $timestamp)
89 $r = dba::select('tokens', ['id', 'secret'], ['client_id' => $consumer->key, 'id' => $nonce, 'expires' => $timestamp], ['limit' => 1]);
91 if (DBM::is_result($r)) {
92 return new \OAuthToken($r['id'], $r['secret']);
99 * @param string $consumer consumer
100 * @param string $callback optional, default null
103 public function new_request_token($consumer, $callback = null)
105 logger(__function__.":".$consumer.", ". $callback);
106 $key = self::genToken();
107 $sec = self::genToken();
109 if ($consumer->key) {
121 'scope' => 'request',
122 'expires' => time() + REQUEST_TOKEN_DURATION)
129 return new \OAuthToken($key, $sec);
133 * @param string $token token
134 * @param string $consumer consumer
135 * @param string $verifier optional, defult null
138 public function new_access_token($token, $consumer, $verifier = null)
140 logger(__function__.":".$token.", ". $consumer.", ". $verifier);
142 // return a new access token attached to this consumer
143 // for the user associated with this token if the request token
145 // should also invalidate the request token
149 // get user for this verifier
150 $uverifier = Config::get("oauth", $verifier);
151 logger(__function__.":".$verifier.",".$uverifier);
153 if (is_null($verifier) || ($uverifier!==false)) {
154 $key = self::genToken();
155 $sec = self::genToken();
161 'client_id' => $consumer->key,
163 'expires' => time() + ACCESS_TOKEN_DURATION,
168 $ret = new \OAuthToken($key, $sec);
173 dba::delete('tokens', array('id' => $token->key));
176 if (!is_null($ret) && !is_null($uverifier)) {
177 Config::delete("oauth", $verifier);