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<?php
/**
* oauth-php: Example OAuth server
*
* Global initialization file for the server, defines some helper
* functions, required includes, and starts the session.
*
* @author Arjan Scherpenisse <arjan@scherpenisse.net>
*
*
* The MIT License
*
* Copyright (c) 2007-2008 Mediamatic Lab
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
/*
* Simple 'user management'
*/
define ('USERNAME', 'sysadmin');
define ('PASSWORD', 'sysadmin');
/*
* Always announce XRDS OAuth discovery
*/
header('X-XRDS-Location: http://' . $_SERVER['SERVER_NAME'] . '/services.xrds');
/*
* Initialize the database connection
*/
$info = parse_url(getenv('DB_DSN'));
($GLOBALS['db_conn'] = mysql_connect($info['host'], $info['user'], $info['pass'])) || die(mysql_error());
mysql_select_db(basename($info['path']), $GLOBALS['db_conn']) || die(mysql_error());
unset($info);
require_once '../../../library/OAuthServer.php';
/*
* Initialize OAuth store
*/
require_once '../../../library/OAuthStore.php';
OAuthStore::instance('MySQL', array('conn' => $GLOBALS['db_conn']));
/*
* Session
*/
session_start();
/*
* Template handling
*/
require_once 'smarty/libs/Smarty.class.php';
function session_smarty()
{
if (!isset($GLOBALS['smarty']))
{
$GLOBALS['smarty'] = new Smarty;
$GLOBALS['smarty']->template_dir = dirname(__FILE__) . '/templates/';
$GLOBALS['smarty']->compile_dir = dirname(__FILE__) . '/../cache/templates_c';
}
return $GLOBALS['smarty'];
}
function assert_logged_in()
{
if (empty($_SESSION['authorized']))
{
$uri = $_SERVER['REQUEST_URI'];
header('Location: /logon?goto=' . urlencode($uri));
}
}
function assert_request_vars()
{
foreach(func_get_args() as $a)
{
if (!isset($_REQUEST[$a]))
{
header('HTTP/1.1 400 Bad Request');
echo 'Bad request.';
exit;
}
}
}
function assert_request_vars_all()
{
foreach($_REQUEST as $row)
{
foreach(func_get_args() as $a)
{
if (!isset($row[$a]))
{
header('HTTP/1.1 400 Bad Request');
echo 'Bad request.';
exit;
}
}
}
}
?>
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