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PhabricatorLoginController.php
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Fri, Jan 10, 06:46

PhabricatorLoginController.php
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<?php
/*
* Copyright 2011 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 PhabricatorLoginController extends PhabricatorAuthController {
public function shouldRequireLogin() {
return false;
}
public function processRequest() {
$request = $this->getRequest();
$error = false;
$login_name = $request->getCookie('phu');
if ($request->isFormPost()) {
$login_name = $request->getStr('login');
$user = id(new PhabricatorUser())->loadOneWhere(
'username = %s',
$login_name);
$user->setPassword('asdf');
$user->save();
$okay = false;
if ($user) {
if ($user->comparePassword($request->getStr('password'))) {
$conn_w = $user->establishConnection('w');
$urandom = fopen('/dev/urandom', 'r');
if (!$urandom) {
throw new Exception("Failed to open /dev/urandom!");
}
$entropy = fread($urandom, 20);
if (strlen($entropy) != 20) {
throw new Exception("Failed to read /dev/urandom!");
}
$session_key = sha1($entropy);
queryfx(
$conn_w,
'INSERT INTO phabricator_session '.
'(userPHID, type, sessionKey, sessionStart)'.
' VALUES '.
'(%s, %s, %s, UNIX_TIMESTAMP()) '.
'ON DUPLICATE KEY UPDATE '.
'sessionKey = VALUES(sessionKey), '.
'sessionStart = VALUES(sessionStart)',
$user->getPHID(),
'web',
$session_key);
$request->setCookie('phusr', $user->getUsername());
$request->setCookie('phsid', $session_key);
return id(new AphrontRedirectResponse())
->setURI('/');
}
}
if (!$okay) {
$request->clearCookie('phusr');
$request->clearCookie('phsid');
}
$error = true;
}
$error_view = null;
if ($error) {
$error_view = new AphrontErrorView();
$error_view->setTitle('Bad username/password.');
}
$form = new AphrontFormView();
$form
->setAction('/login/')
->appendChild(
id(new AphrontFormTextControl())
->setLabel('Login')
->setName('login')
->setValue($login_name))
->appendChild(
id(new AphrontFormTextControl())
->setLabel('Password')
->setName('password'))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Login'));
$panel = new AphrontPanelView();
$panel->setHeader('Phabricator Login');
$panel->setWidth(AphrontPanelView::WIDTH_FORM);
$panel->appendChild($form);
return $this->buildStandardPageResponse(
array(
$error_view,
$panel,
),
array(
'title' => 'Login',
));
}
}

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