4 * @file src/Protocol/FKOAuthDataStore.php
6 * Based on oauth2-php <http://code.google.com/p/oauth2-php/>
10 namespace Friendica\Network;
13 use Friendica\Core\Config;
14 use Friendica\Core\System;
15 use Friendica\Database\DBM;
19 define('REQUEST_TOKEN_DURATION', 300);
20 define('ACCESS_TOKEN_DURATION', 31536000);
22 require_once 'include/dba.php';
24 require_once "library/OAuth1.php";
25 require_once "library/oauth2-php/lib/OAuth2.inc";
28 * @brief OAuthDataStore class
30 class FKOAuthDataStore extends OAuthDataStore
35 private static function genToken()
37 return md5(base64_encode(pack('N6', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), uniqid())));
41 * @param string $consumer_key key
44 public function lookup_consumer($consumer_key)
46 logger(__function__ . ":" . $consumer_key);
48 $s = dba::select('clients', array('client_id', 'pw', 'redirect_uri'), array('client_id' => $consumer_key));
49 $r = dba::inArray($s);
51 if (DBM::is_result($r)) {
52 return new \OAuthConsumer($r[0]['client_id'], $r[0]['pw'], $r[0]['redirect_uri']);
59 * @param string $consumer consumer
60 * @param string $token_type type
61 * @param string $token token
64 public function lookup_token($consumer, $token_type, $token)
66 logger(__function__ . ":" . $consumer . ", " . $token_type . ", " . $token);
68 $s = dba::select('tokens', array('id', 'secret', 'scope', 'expires', 'uid'), array('client_id' => $consumer->key, 'scope' => $token_type, 'id' => $token));
69 $r = dba::inArray($s);
71 if (DBM::is_result($r)) {
72 $ot = new \OAuthToken($r[0]['id'], $r[0]['secret']);
73 $ot->scope = $r[0]['scope'];
74 $ot->expires = $r[0]['expires'];
75 $ot->uid = $r[0]['uid'];
83 * @param string $consumer consumer
84 * @param string $token token
85 * @param string $nonce nonce
86 * @param string $timestamp timestamp
89 public function lookup_nonce($consumer, $token, $nonce, $timestamp)
91 $r = dba::select('tokens', ['id', 'secret'], ['client_id' => $consumer->key, 'id' => $nonce, 'expires' => $timestamp], ['limit' => 1]);
93 if (DBM::is_result($r)) {
94 return new \OAuthToken($r['id'], $r['secret']);
101 * @param string $consumer consumer
102 * @param string $callback optional, default null
105 public function new_request_token($consumer, $callback = null)
107 logger(__function__ . ":" . $consumer . ", " . $callback);
108 $key = self::genToken();
109 $sec = self::genToken();
111 if ($consumer->key) {
123 'scope' => 'request',
124 'expires' => time() + REQUEST_TOKEN_DURATION)
131 return new \OAuthToken($key, $sec);
135 * @param string $token token
136 * @param string $consumer consumer
137 * @param string $verifier optional, defult null
140 public function new_access_token($token, $consumer, $verifier = null)
142 logger(__function__ . ":" . $token . ", " . $consumer . ", " . $verifier);
144 // return a new access token attached to this consumer
145 // for the user associated with this token if the request token
147 // should also invalidate the request token
151 // get user for this verifier
152 $uverifier = Config::get("oauth", $verifier);
153 logger(__function__ . ":" . $verifier . "," . $uverifier);
155 if (is_null($verifier) || ($uverifier !== false)) {
156 $key = self::genToken();
157 $sec = self::genToken();
163 'client_id' => $consumer->key,
165 'expires' => time() + ACCESS_TOKEN_DURATION,
170 $ret = new \OAuthToken($key, $sec);
174 dba::delete('tokens', array('id' => $token->key));
176 if (!is_null($ret) && !is_null($uverifier)) {
177 Config::delete("oauth", $verifier);