public async Task <ActionResult> DoLogin(string username, string password)
{
if (string.IsNullOrEmpty(username) || string.IsNullOrEmpty(password))
{
return(BadRequest());
}
Expression <Func <Customer, bool> > doLogin = (c) => c.Username.ToLower() == username.ToLower() &&
c.Password == password;
var customer = await _customerService.GetByPredicate(doLogin);
if (customer == null)
{
return(NotFound());
}
return(new ObjectResult(customer));
}