private function sendRequest(MOXMAN_Util_Config $config)
{
$secretKey = $config->get("ExternalAuthenticator.secret_key");
$authUrl = $config->get("ExternalAuthenticator.external_auth_url");
$url = "";
$defaultPort = 80;
if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == "on") {
$url = "https://";
$defaultPort = 443;
}
$url .= $_SERVER['HTTP_HOST'];
if ($_SERVER['SERVER_PORT'] != $defaultPort) {
$url .= ':' . $defaultPort;
}
$httpClient = new MOXMAN_Http_HttpClient($url);
$httpClient->setProxy($config->get("general.http_proxy", ""));
$authUrl = MOXMAN_Util_PathUtils::toAbsolute(dirname($_SERVER["REQUEST_URI"]) . '/plugins/ExternalAuthenticator', $authUrl);
$request = $httpClient->createRequest($authUrl, "POST");
$authUser = $config->get("ExternalAuthenticator.basic_auth_user");
$authPw = $config->get("ExternalAuthenticator.basic_auth_password");
if ($authUser && $authPw) {
$request->setAuth($authUser, $authPw);
}
$cookie = isset($_SERVER["HTTP_COOKIE"]) ? $_SERVER["HTTP_COOKIE"] : "";
if ($cookie) {
$request->setHeader('cookie', $cookie);
}
$seed = hash_hmac('sha256', $cookie . uniqid() . time(), $secretKey);
$hash = hash_hmac('sha256', $seed, $secretKey);
$response = $request->send(array("seed" => $seed, "hash" => $hash));
if ($response->getCode() < 200 || $response->getCode() > 399) {
throw new MOXMAN_Exception("Did not get a proper http status code from Auth url: " . $url . $authUrl . ".", $response->getCode());
}
return $response->getBody();
}
/**
* Initializes the storage instance.
*
* @param MOXMAN_Util_Config $config Config instance.
* @param int $type Storage type to use, can be any of the type constants.
* @param string $name Name of the user/group if those types are used or an empty string.
*/
public function initialize($config, $type, $name)
{
$this->config = $config;
$this->type = $type;
$this->name = $name;
$this->pdo = new MOXMAN_Util_Pdo($config->get("sql.connection"), $config->get("sql.username"), $config->get("sql.password"), array(), $config->get("sql.table_prefix"));
$this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}
/**
* Initializes the storage instance.
*
* @param MOXMAN_Util_Config $config Config instance.
* @param int $type Storage type to use, can be any of the type constants.
* @param string $name Name of the user/group if those types are used or an empty string.
*/
public function initialize($config, $type, $name)
{
$this->config = $config;
$this->type = $type;
$this->name = $name;
$this->storagePath = MOXMAN_Util_PathUtils::combine($config->get("storage.path"), ($name ? $type . "." . $name : $type) . ".json");
}
/**
* Creates a config instance from the specified config. It will use various config options
* for setting up a filter instance. This is a helper function.
*
* @param MOXMAN_Util_Config $config Config instance to get settings from.
* @param String $prefix Prefix of subfilter for example "edit"
* @return MOXMAN_Vfs_CombinedFileFilter Basic file filter instance based on config.
*/
public static function createFromConfig(MOXMAN_Util_Config $config, $prefix)
{
$filter1 = new MOXMAN_Vfs_BasicFileFilter();
$filter1->setIncludeDirectoryPattern($config->get('filesystem.include_directory_pattern'));
$filter1->setExcludeDirectoryPattern($config->get('filesystem.exclude_directory_pattern'));
$filter1->setIncludeFilePattern($config->get('filesystem.include_file_pattern'));
$filter1->setExcludeFilePattern($config->get('filesystem.exclude_file_pattern'));
$filter1->setIncludeExtensions($config->get('filesystem.extensions'));
$filter1->setExcludeFiles($config->get('filesystem.local.access_file_name'));
$filter2 = new MOXMAN_Vfs_BasicFileFilter();
$filter2->setIncludeDirectoryPattern($config->get($prefix . '.include_directory_pattern'));
$filter2->setExcludeDirectoryPattern($config->get($prefix . '.exclude_directory_pattern'));
$filter2->setIncludeFilePattern($config->get($prefix . '.include_file_pattern'));
$filter2->setExcludeFilePattern($config->get($prefix . '.exclude_file_pattern'));
$filter2->setIncludeExtensions($config->get($prefix . '.extensions'));
$filter2->setExcludeFiles($config->get($prefix . '.local.access_file_name'));
$filter = new MOXMAN_Vfs_CombinedFileFilter();
$filter->addFilter($filter1);
$filter->addFilter($filter2);
return $filter;
}
