public function login_with_email($event)
{
if (!defined('ADMIN_START') && $this->config['allow_email_login']) {
$user_email = $event['username_clean'];
if (!phpbb_validate_email($user_email)) {
$sql = $event['sql'];
$sql = 'SELECT *
FROM ' . USERS_TABLE . "\n\t\t\t\t\tWHERE user_email_hash = '" . phpbb_email_hash($user_email) . "'";
$event['sql'] = $sql;
}
}
}
private function validate_email($email)
{
$error = array();
if (!function_exists('phpbb_validate_email')) {
include $this->root_path . 'includes/functions_user.' . $this->php_ext;
}
$error = phpbb_validate_email($email);
return $error;
}
/**
* Check to see if email address is banned or already present in the DB
*
* @param string $email The email to check
* @param string $allowed_email An allowed email, default being $user->data['user_email']
*
* @return mixed Either false if validation succeeded or a string which will be used as the error message (with the variable name appended)
*/
function validate_user_email($email, $allowed_email = false)
{
global $config, $db, $user;
$email = strtolower($email);
$allowed_email = $allowed_email === false ? strtolower($user->data['user_email']) : strtolower($allowed_email);
if ($allowed_email == $email) {
return false;
}
$validate_email = phpbb_validate_email($email, $config);
if ($validate_email) {
return $validate_email;
}
if (($ban_reason = $user->check_ban(false, false, $email, true)) !== false) {
return $ban_reason === true ? 'EMAIL_BANNED' : $ban_reason;
}
if (!$config['allow_emailreuse']) {
$sql = 'SELECT user_email_hash
FROM ' . USERS_TABLE . "\n\t\t\tWHERE user_email_hash = " . $db->sql_escape(phpbb_email_hash($email));
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if ($row) {
return 'EMAIL_TAKEN';
}
}
return false;
}
/**
* Check email
*
* @return object
*/
public function email()
{
$email = utf8_normalize_nfc(request_var('email', '', true));
if ($return = phpbb_validate_email($email)) {
$return = $this->user->lang($return . '_EMAIL');
} else {
$return = 0;
}
return new Response($return);
}
