public async Task <IList <string> > getUserGreetingsForCity(string aUserId, string aCityId, CancellationToken aCancellationToken = default(CancellationToken))
{
Guid guidOutput;
if (!Guid.TryParse(aUserId, out guidOutput))
{
throw new ArgumentException(String.Format(ErrorMessageResources.errorMngr.GetString("ErrorInvalidUserId"), aUserId));
}
if (!Guid.TryParse(aCityId, out guidOutput))
{
throw new ArgumentException(String.Format(ErrorMessageResources.errorMngr.GetString("ErrorInvalidCityId"), aCityId));
}
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "cities/" + aCityId + "/users/" + aUserId + "/greetings");
getUserGreetingsResponse response = await SendAndReadAsAsync <getUserGreetingsResponse>(request, aCancellationToken);
return(response?.greetings);
}
public IHttpActionResult GetGreetings(string cityid, string userid)
{
Guid cityIDGuid, userIDGuid;
try
{
cityIDGuid = new Guid(cityid);
}
catch
{
return(BadRequest(String.Format(ErrorMessageResources.errorMngr.GetString("ErrorInvalidCityId"), cityid)));
}
try
{
userIDGuid = new Guid(userid);
}
catch
{
return(BadRequest(String.Format(ErrorMessageResources.errorMngr.GetString("ErrorInvalidUserId"), userid)));
}
getUserGreetingsResponse greetingResponse = new getUserGreetingsResponse();
try
{
List <string> greetings = db.HelloCities.Where(i => i.CityId == cityIDGuid &&
i.UserId == userIDGuid).Select(i => i.Greeting).ToList();
greetingResponse.greetings = new List <string>();
greetingResponse.greetings = greetings;
}
catch (Exception ex)
{
return(InternalServerError(ex));
}
return(Ok(greetingResponse));
}
