/**
* Validate the password submission
*
* @param $user_name
* @param $user_password_reset_hash
* @param $user_password_new
* @param $user_password_repeat
*
* @return bool
*/
public static function validateNewPassword($user_name, $user_password_reset_hash, $user_password_new, $user_password_repeat)
{
if (empty($user_name)) {
Session::add('feedback_negative', Text::get('FEEDBACK_USERNAME_FIELD_EMPTY'));
return false;
} else {
if (empty($user_password_new) || empty($user_password_repeat)) {
Session::add('feedback_negative', Text::get('FEEDBACK_PASSWORD_FIELD_EMPTY'));
return false;
} else {
if ($user_password_new !== $user_password_repeat) {
Session::add('feedback_negative', Text::get('FEEDBACK_PASSWORD_REPEAT_WRONG'));
return false;
} else {
if (strlen($user_password_new) < 6) {
Session::add('feedback_negative', Text::get('FEEDBACK_PASSWORD_TOO_SHORT'));
return false;
}
}
}
}
return true;
}
/**
* performs the login via cookie (for DEFAULT user account, FACEBOOK-accounts are handled differently)
* TODO add throttling here ?
*
* @param $cookie string The cookie "remember_me"
*
* @return bool success state
*/
public static function loginWithCookie($cookie)
{
if (!$cookie) {
Session::add('feedback_negative', Text::get('FEEDBACK_COOKIE_INVALID'));
return false;
}
// check cookie's contents, check if cookie contents belong together or token is empty
list($user_id, $token, $hash) = explode(':', $cookie);
if ($hash !== hash('sha256', $user_id . ':' . $token) or empty($token)) {
Session::add('feedback_negative', Text::get('FEEDBACK_COOKIE_INVALID'));
return false;
}
// get data of user that has this id and this token
$result = UserModel::getUserDataByUserIdAndToken($user_id, $token);
if ($result) {
// successfully logged in, so we write all necessary data into the session and set "user_logged_in" to true
self::setSuccessfulLoginIntoSession($result->user_id, $result->user_name, $result->user_email, $result->user_account_type);
// save timestamp of this login in the database line of that user
self::saveTimestampOfLoginOfUser($result->user_name);
Session::add('feedback_positive', Text::get('FEEDBACK_COOKIE_LOGIN_SUCCESSFUL'));
return true;
} else {
Session::add('feedback_negative', Text::get('FEEDBACK_COOKIE_INVALID'));
return false;
}
}
/**
* Handles what happens when user moves to URL/service/all. This returns all servives in the system.
*/
public function delete($service_id)
{
//get request data
$id = '';
$service_name = '';
$service_type = '';
$short_code = '';
$criteria = '';
$service_endpoint = '';
$delivery_notification_endpoint = '';
$interface_name = '';
$data = array('id' => $id, 'service_id' => $service_id, 'service_name' => $service_name, 'service_type' => $service_type, 'short_code' => $short_code, 'criteria' => $criteria, 'service_endpoint' => $service_endpoint, 'delivery_notification_endpoint' => $delivery_notification_endpoint, 'interface_name' => $interface_name);
//log the event
$this->logger->debug('{class_mame}|{method_name}|{service_id}|request-data', array('class_mame' => __CLASS__, 'method_name' => __FUNCTION__, 'request-data' => json_encode($data)));
if (null !== Request::post('action', true)) {
//form submitted, processing to happen below
$service_model = new ServiceModel($this->logger);
$result = $service_model->deleteService($service_id);
$data['result'] = $result;
//success
if ($result['result'] == 0) {
Session::add('feedback_positive', 'Service deleted successfully');
} else {
Session::add('feedback_negative', 'Service deletion failed. Error: ' . $result['result'] . ' - ' . $result['resultDesc']);
}
//log the event
$this->logger->debug('{class_mame}|{method_name}|{service_id}|edit-service-result|result:{result}|result_desc:{result_desc}', array('class_mame' => __CLASS__, 'method_name' => __FUNCTION__, 'result' => $result['result'], 'result_desc' => $result['resultDesc'], 'result_desc' => json_encode($result)));
} else {
//load servive data from windows
$service_model = new ServiceModel($this->logger);
$result = $service_model->getService($service_id);
$data['result'] = $result;
//successful loading of service
if ($result['result'] == 0) {
$data = json_decode(json_encode($result['service']), true);
} else {
Session::add('feedback_negative', 'Service ' . $service_id . ' loading failed. Error: ' . $result['result'] . ' - ' . $result['resultDesc']);
}
//log the event
$this->logger->debug('{class_mame}|{method_name}|{service_id}|result|{result}|{result_desc}', array('class_mame' => __CLASS__, 'method_name' => __FUNCTION__, 'result' => $result['result'], 'result_desc' => $result['resultDesc']));
}
$this->View->render('servicemanager/delete', $data);
}
/**
* Edit the user's email
*
* @param $new_user_email
*
* @return bool success status
*/
public static function editUserEmail($new_user_email)
{
// email provided ?
if (empty($new_user_email)) {
Session::add('feedback_negative', Text::get('FEEDBACK_EMAIL_FIELD_EMPTY'));
return false;
}
// check if new email is same like the old one
if ($new_user_email == Session::get('user_email')) {
Session::add('feedback_negative', Text::get('FEEDBACK_EMAIL_SAME_AS_OLD_ONE'));
return false;
}
// user's email must be in valid email format, also checks the length
// @see http://stackoverflow.com/questions/21631366/php-filter-validate-email-max-length
// @see http://stackoverflow.com/questions/386294/what-is-the-maximum-length-of-a-valid-email-address
if (!filter_var($new_user_email, FILTER_VALIDATE_EMAIL)) {
Session::add('feedback_negative', Text::get('FEEDBACK_EMAIL_DOES_NOT_FIT_PATTERN'));
return false;
}
// strip tags, just to be sure
$new_user_email = substr(strip_tags($new_user_email), 0, 254);
// check if user's email already exists
if (UserModel::doesEmailAlreadyExist($new_user_email)) {
Session::add('feedback_negative', Text::get('FEEDBACK_USER_EMAIL_ALREADY_TAKEN'));
return false;
}
// write to database, if successful ...
// ... then write new email to session, Gravatar too (as this relies to the user's email address)
if (UserModel::saveNewEmailAddress(Session::get('user_id'), $new_user_email)) {
Session::set('user_email', $new_user_email);
Session::set('user_gravatar_image_url', AvatarModel::getGravatarLinkByEmail($new_user_email));
Session::add('feedback_positive', Text::get('FEEDBACK_EMAIL_CHANGE_SUCCESSFUL'));
return true;
}
Session::add('feedback_negative', Text::get('FEEDBACK_UNKNOWN_ERROR'));
return false;
}
