forked from GNUsocial/gnu-social
124 lines
3.3 KiB
PHP
124 lines
3.3 KiB
PHP
<?php
|
|
/*
|
|
* Laconica - a distributed open-source microblogging tool
|
|
* Copyright (C) 2008, Controlez-Vous, 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
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
if (!defined('LACONICA')) { exit(1); }
|
|
|
|
require_once(INSTALLDIR.'/lib/omb.php');
|
|
|
|
class LaconicaOAuthDataStore extends OAuthDataStore {
|
|
|
|
# We keep a record of who's contacted us
|
|
|
|
function lookup_consumer($consumer_key) {
|
|
$con = Consumer::staticGet('consumer_key', $consumer_key);
|
|
if (!$con) {
|
|
$con = new Consumer();
|
|
$con->consumer_key = $consumer_key;
|
|
$con->seed = common_good_rand(16);
|
|
$con->created = DB_DataObject_Cast::dateTime();
|
|
if (!$con->insert()) {
|
|
return NULL;
|
|
}
|
|
}
|
|
return new OAuthConsumer($con->consumer_key, '');
|
|
}
|
|
|
|
function lookup_token($consumer, $token_type, $token) {
|
|
$t = new Token();
|
|
$t->consumer_key = $consumer->consumer_key;
|
|
$t->tok = $token;
|
|
$t->type = ($token_type == 'access') ? 1 : 0;
|
|
if ($t->find(true)) {
|
|
return new OAuthToken($t->tok, $t->secret);
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
function lookup_nonce($consumer, $token, $nonce, $timestamp) {
|
|
$n = new Nonce();
|
|
$n->consumer_key = $consumer->consumer_key;
|
|
$n->tok = $token;
|
|
$n->nonce = $nonce;
|
|
if ($n->find(TRUE)) {
|
|
return TRUE;
|
|
} else {
|
|
$n->timestamp = $timestamp;
|
|
$n->created = DB_DataObject_Cast::dateTime();
|
|
$n->insert();
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
function new_request_token($consumer) {
|
|
$t = new Token();
|
|
$t->consumer_key = $consumer->consumer_key;
|
|
$t->tok = common_good_rand(16);
|
|
$t->secret = common_good_rand(16);
|
|
$t->type = 0; # request
|
|
$t->state = 0;
|
|
$t->created = DB_DataObject_Cast::dateTime();
|
|
if (!$t->insert()) {
|
|
return NULL;
|
|
} else {
|
|
return new OAuthToken($t->tok, $t->secret);
|
|
}
|
|
}
|
|
|
|
# defined in OAuthDataStore, but not implemented anywhere
|
|
|
|
function fetch_request_token($consumer) {
|
|
return $this->new_request_token($consumer);
|
|
}
|
|
|
|
function new_access_token($token, $consumer) {
|
|
$rt = new Token();
|
|
$rt->consumer_key = $consumer->consumer_key;
|
|
$rt->tok = $token;
|
|
if ($rt->find(TRUE) && $rt->state == 1) {
|
|
$at = new Token();
|
|
$at->consumer_key = $consumer->consumer_key;
|
|
$at->tok = common_good_rand(16);
|
|
$at->secret = common_good_rand(16);
|
|
$at->type = 1; # access
|
|
$at->created = DB_DataObject_Cast::dateTime();
|
|
if (!$at->insert()) {
|
|
return NULL;
|
|
} else {
|
|
# burn the old one
|
|
$orig_rt = clone($rt);
|
|
$rt->state = 2; # used
|
|
if (!$rt->update($orig_rt)) {
|
|
return NULL;
|
|
} else {
|
|
return new OAuthToken($at->tok, $at->secret);
|
|
}
|
|
}
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
# defined in OAuthDataStore, but not implemented anywhere
|
|
|
|
function fetch_access_token($consumer) {
|
|
return $this->new_access_token($consumer);
|
|
}
|
|
}
|