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phab/src/applications/oauthserver/controller/token/PhabricatorOAuthServerTokenController.php
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PhabricatorOAuthServerTokenController.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @group oauthserver
*/
final class PhabricatorOAuthServerTokenController
extends PhabricatorAuthController {
public function shouldRequireLogin() {
return false;
}
public function processRequest() {
$request = $this->getRequest();
$code = $request->getStr('code');
$client_phid = $request->getStr('client_id');
$client_secret = $request->getStr('client_secret');
$response = new PhabricatorOAuthResponse();
if (!$code) {
return $response->setMalformed(
'Required parameter code missing.'
);
}
if (!$client_phid) {
return $response->setMalformed(
'Required parameter client_id missing.'
);
}
if (!$client_secret) {
return $response->setMalformed(
'Required parameter client_secret missing.'
);
}
$auth_code = id(new PhabricatorOAuthServerAuthorizationCode())
->loadOneWhere('code = %s', $code);
if (!$auth_code) {
return $response->setNotFound(
'Authorization code '.$code.' not found.'
);
}
$user = id(new PhabricatorUser())
->loadOneWhere('phid = %s', $auth_code->getUserPHID());
$server = new PhabricatorOAuthServer($user);
$test_code = new PhabricatorOAuthServerAuthorizationCode();
$test_code->setClientSecret($client_secret);
$test_code->setClientPHID($client_phid);
$is_good_code = $server->validateAuthorizationCode($auth_code,
$test_code);
if (!$is_good_code) {
return $response->setMalformed(
'Invalid authorization code '.$code.'.'
);
}
$client = id(new PhabricatorOAuthServerClient())
->loadOneWhere('phid = %s', $client_phid);
if (!$client) {
return $response->setNotFound(
'Client with client_id '.$client_phid.' not found.'
);
}
$scope = AphrontWriteGuard::beginScopedUnguardedWrites();
$access_token = $server->generateAccessToken($client);
if ($access_token) {
$auth_code->delete();
$result = array('access_token' => $access_token->getToken());
return $response->setContent($result);
}
return $response->setMalformed('Request is malformed in some way.');
}
}
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