4 * @file src/Network/FKOAuthDataStore.php
6 * Based on oauth2-php <http://code.google.com/p/oauth2-php/>
10 namespace Friendica\Network;
12 use Friendica\Core\Config;
13 use Friendica\Database\DBA;
18 define('REQUEST_TOKEN_DURATION', 300);
19 define('ACCESS_TOKEN_DURATION', 31536000);
21 require_once 'include/dba.php';
24 * @brief OAuthDataStore class
26 class FKOAuthDataStore extends OAuthDataStore
31 private static function genToken()
33 return md5(base64_encode(pack('N6', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), uniqid())));
37 * @param string $consumer_key key
40 public function lookup_consumer($consumer_key)
42 logger(__function__ . ":" . $consumer_key);
44 $s = DBA::select('clients', ['client_id', 'pw', 'redirect_uri'], ['client_id' => $consumer_key]);
45 $r = DBA::toArray($s);
47 if (DBA::isResult($r)) {
48 return new OAuthConsumer($r[0]['client_id'], $r[0]['pw'], $r[0]['redirect_uri']);
55 * @param string $consumer consumer
56 * @param string $token_type type
57 * @param string $token token
60 public function lookup_token($consumer, $token_type, $token)
62 logger(__function__ . ":" . $consumer . ", " . $token_type . ", " . $token);
64 $s = DBA::select('tokens', ['id', 'secret', 'scope', 'expires', 'uid'], ['client_id' => $consumer->key, 'scope' => $token_type, 'id' => $token]);
65 $r = DBA::toArray($s);
67 if (DBA::isResult($r)) {
68 $ot = new OAuthToken($r[0]['id'], $r[0]['secret']);
69 $ot->scope = $r[0]['scope'];
70 $ot->expires = $r[0]['expires'];
71 $ot->uid = $r[0]['uid'];
79 * @param string $consumer consumer
80 * @param string $token token
81 * @param string $nonce nonce
82 * @param string $timestamp timestamp
85 public function lookup_nonce($consumer, $token, $nonce, $timestamp)
87 $token = DBA::selectFirst('tokens', ['id', 'secret'], ['client_id' => $consumer->key, 'id' => $nonce, 'expires' => $timestamp]);
88 if (DBA::isResult($token)) {
89 return new OAuthToken($token['id'], $token['secret']);
96 * @param string $consumer consumer
97 * @param string $callback optional, default null
100 public function new_request_token($consumer, $callback = null)
102 logger(__function__ . ":" . $consumer . ", " . $callback);
103 $key = self::genToken();
104 $sec = self::genToken();
106 if ($consumer->key) {
118 'scope' => 'request',
119 'expires' => time() + REQUEST_TOKEN_DURATION]
126 return new OAuthToken($key, $sec);
130 * @param string $token token
131 * @param string $consumer consumer
132 * @param string $verifier optional, defult null
135 public function new_access_token($token, $consumer, $verifier = null)
137 logger(__function__ . ":" . $token . ", " . $consumer . ", " . $verifier);
139 // return a new access token attached to this consumer
140 // for the user associated with this token if the request token
142 // should also invalidate the request token
146 // get user for this verifier
147 $uverifier = Config::get("oauth", $verifier);
148 logger(__function__ . ":" . $verifier . "," . $uverifier);
150 if (is_null($verifier) || ($uverifier !== false)) {
151 $key = self::genToken();
152 $sec = self::genToken();
158 'client_id' => $consumer->key,
160 'expires' => time() + ACCESS_TOKEN_DURATION,
165 $ret = new OAuthToken($key, $sec);
169 DBA::delete('tokens', ['id' => $token->key]);
171 if (!is_null($ret) && !is_null($uverifier)) {
172 Config::delete("oauth", $verifier);