public ServiceResponse<User> GetUser(ServiceRequest<string> userName)
{
// simulate Usererror
if (String.IsNullOrEmpty(userName.Value))
{
return new ServiceResponse<User>()
{
Result = ServiceResult.Failed,
ErrorCodes = ErrorCodes.InvalidName
};
}
// simulate Systemerror
if (userName.Value == "Tester0")
{
return new ServiceResponse<User>()
{
Result = ServiceResult.Fatal,
Exception = new ArgumentException()
};
// or should I throw it???
}
// everything works
UserRepository rep = new UserRepository();
User result = rep.GetUsers().ToList().Where(x => x.Name == userName.Value).SingleOrDefault();
// nothing found
if (result == null)
{
return new ServiceResponse<User>() { Result = ServiceResult.Failed, ErrorCodes = ErrorCodes.NothingFound };
}
else
{
return new ServiceResponse<User>() { Value = result, Result = ServiceResult.Succeeded };
}
}
