private void ValidateParams(Entity.PremiumResponse response, DateTime dateOfBirth,
string state, int age)
{
if (dateOfBirth.IsFuture())
{
throw new HttpException(HttpStatusCode.BadRequest,
"Date of birth can not be in future");
}
if (age == dateOfBirth.GetAge())
{
response.age = age;
response.monthOfBirth = dateOfBirth.ToString("MMMM",
CultureInfo.CreateSpecificCulture("en")).ToUpper();
}
else
{
throw new HttpException(HttpStatusCode.BadRequest,
"Age does not match with the date of birth");
}
if (string.IsNullOrEmpty(state))
{
throw new HttpException(HttpStatusCode.BadRequest, "State is empty");
}
else
{
response.state = state.ToUpper();
}
}
internal Entity.PremiumResponse Get(DateTime DateOfBirth, string State, int Age)
{
Entity.PremiumResponse _result = new Entity.PremiumResponse();
this.ValidateParams(_result, DateOfBirth, State, Age);
this.SearchPremium(_result);
if (_result.Premium <= 0)
{
throw new HttpException(HttpStatusCode.NotFound,
"There is not a Premium");
}
return(_result);
}
public IActionResult Get([FromHeader] DateTime dateOfBirth,
[FromHeader] string state,
[FromHeader] int age)
{
Entity.PremiumResponse _result = new Entity.PremiumResponse();
try
{
UseCase.Premium _premium = new UseCase.Premium();
_result = _premium.Get(dateOfBirth, state, age);
}
catch (HttpException ex)
{
return(this.StatusCode((int)ex.StatusCode, ex.Message));
}
catch (Exception ex)
{
return(this.StatusCode((int)HttpStatusCode.InternalServerError, ex.Message));
}
return(this.Ok(_result));
}
private void SearchPremium(Entity.PremiumResponse response)
{
foreach (var _criteria in Constants.CriteriaWildcards)
{
if (_criteria.State.ToUpper() != response.state)
{
if (_criteria.State != "*")
{
continue;
}
}
if (_criteria.MonthOfBirth.ToUpper() != response.monthOfBirth)
{
if (_criteria.MonthOfBirth != "*")
{
continue;
}
}
if (_criteria.MinAge.HasValue)
{
if (_criteria.MinAge.Value > response.age)
{
continue;
}
}
if (_criteria.MaxAge.HasValue)
{
if (_criteria.MaxAge.Value <= response.age)
{
continue;
}
}
response.Premium = _criteria.Premium;
break;
}
}
