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phab/src/applications/auth/controller/unlink/PhabricatorOAuthUnlinkController.php
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PhabricatorOAuthUnlinkController.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.
*/
class PhabricatorOAuthUnlinkController extends PhabricatorAuthController {
private $provider;
public function willProcessRequest(array $data) {
$this->provider = PhabricatorOAuthProvider::newProvider($data['provider']);
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$provider = $this->provider;
if ($provider->isProviderLinkPermanent()) {
throw new Exception(
"You may not unlink accounts from this OAuth provider.");
}
$provider_key = $provider->getProviderKey();
$oauth_info = id(new PhabricatorUserOAuthInfo())->loadOneWhere(
'userID = %d AND oauthProvider = %s',
$user->getID(),
$provider_key);
if (!$oauth_info) {
return new Aphront400Response();
}
if (!$request->isDialogFormPost()) {
$dialog = new AphrontDialogView();
$dialog->setUser($user);
$dialog->setTitle('Really unlink account?');
$dialog->appendChild(
'<p><strong>You will not be able to login</strong> using this account '.
'once you unlink it. Continue?</p>');
$dialog->addSubmitButton('Unlink Account');
$dialog->addCancelButton('/settings/page/'.$provider_key.'/');
return id(new AphrontDialogResponse())->setDialog($dialog);
}
$oauth_info->delete();
return id(new AphrontRedirectResponse())
->setURI('/settings/page/'.$provider_key.'/');
}
}
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