public async Task <MultipleChoiceSet> CreateMultipleChoiceSet(MultipleChoiceSet multipleChoiceSet)
{
MultipleChoiceSet multipleChoiceSetDeserialize = null;
HttpResponseMessage responseMessage;
string multipleChoiceSetSerialized = JsonSerializer.Serialize(multipleChoiceSet);
var content = new StringContent(multipleChoiceSetSerialized, Encoding.UTF8, "application/json");
// 1. Send POST request
try
{
responseMessage =
await client.PostAsync(uri + "/questionsets/createMultipleChoiceSet", content);
// 2. Check if the resource was found, else throw exception to the client
if (responseMessage.StatusCode == HttpStatusCode.NotFound)
{
throw new Exception("Ooops, resource not found");
}
}
// 3. Catch the exception in case the Server is not running
catch (HttpRequestException e)
{
throw new Exception("No connection... Gfckyourself");
}
string serverMessage = responseMessage.Content.ReadAsStringAsync().Result;
// 4. Check the response status codes, else throws the error message to the client
if (responseMessage.IsSuccessStatusCode)
{
// 5. Deserialize the object
string readAsStringAsync = await responseMessage.Content.ReadAsStringAsync();
multipleChoiceSetDeserialize = JsonSerializer.Deserialize <MultipleChoiceSet>(readAsStringAsync);
Console.WriteLine(multipleChoiceSetDeserialize.User.Username);
}
else if (responseMessage.StatusCode == HttpStatusCode.ServiceUnavailable)
{
throw new Exception(serverMessage);
}
else if (responseMessage.StatusCode == HttpStatusCode.Unauthorized)
{
throw new Exception(serverMessage);
}
return(multipleChoiceSetDeserialize);
}
public async Task <MultipleChoiceSet> GetMultipleChoiceSetWithAllChildElements(long multipleChoiceSetId)
{
MultipleChoiceSet multipleChoiceSetDeserealize = null;
HttpResponseMessage responseMessage;
// 1. Send GET request
try
{
responseMessage =
await client.GetAsync($"{uri}/questionsets/getMultipleChoiceSetWithAllChildElements/{multipleChoiceSetId}");
// 2. Check if the resource was found, else throw exception to the client
if (responseMessage.StatusCode == HttpStatusCode.NotFound)
{
throw new Exception("Ooops, resource not found");
}
}
// 3. Catch the exception in case the Server is not running
catch (HttpRequestException e)
{
throw new Exception("No connection...");
}
string serverMessage = responseMessage.Content.ReadAsStringAsync().Result;
// 4. Check the response status codes, else throws the error message to the client
if (responseMessage.IsSuccessStatusCode)
{
// 5. Deserialize the object
string readAsStringAsync = await responseMessage.Content.ReadAsStringAsync();
multipleChoiceSetDeserealize = JsonSerializer.Deserialize <MultipleChoiceSet>(readAsStringAsync);
}
else if (responseMessage.StatusCode == HttpStatusCode.ServiceUnavailable)
{
throw new Exception(serverMessage);
}
return(multipleChoiceSetDeserealize);
}
