protected function _getCode($email = '')
{
$email = htmlspecialchars($email);
$results = User::getUserInfoByEmail($email);
if ($results) {
$code = md5(uniqid());
$data = array();
$data['code'] = $code;
$data['email'] = $email;
$data['expire'] = time() + self::_expireTime();
$rs = Code::insertCodeInfo($data);
if ($rs) {
return $code;
} else {
return false;
}
} else {
$msg['msg'] = '不存在这个注册邮箱,请重新输入！';
$msg['result'] = '-3';
echo json_encode($msg);
throw new Exception('exit');
}
}
