public async Task <TraktResponse <ITraktDevice> > GetDeviceAsync(DeviceRequest request, CancellationToken cancellationToken = default)
{
try
{
request.Validate();
ExtendedHttpRequestMessage requestMessage =
await _requestMessageBuilder.Reset(request)
.WithRequestBody(request.RequestBody)
.DisableAPIVersionHeader()
.DisableAPIClientIdHeader()
.Build().ConfigureAwait(false);
HttpResponseMessage responseMessage = await _client.HttpClientProvider.GetHttpClient().SendAsync(requestMessage, cancellationToken).ConfigureAwait(false);
if (!responseMessage.IsSuccessStatusCode)
{
await ResponseErrorHandler.HandleErrorsAsync(requestMessage, responseMessage, isDeviceRequest : true, cancellationToken : cancellationToken).ConfigureAwait(false);
}
DebugAsserter.AssertResponseMessageIsNotNull(responseMessage);
DebugAsserter.AssertHttpResponseCodeIsExpected(responseMessage.StatusCode, HttpStatusCode.OK, DebugAsserter.SINGLE_ITEM_RESPONSE_PRECONDITION_INVALID_STATUS_CODE);
Stream responseContentStream = await ResponseMessageHelper.GetResponseContentStreamAsync(responseMessage).ConfigureAwait(false);
IObjectJsonReader <ITraktDevice> objectJsonReader = JsonFactoryContainer.CreateObjectReader <ITraktDevice>();
ITraktDevice device = await objectJsonReader.ReadObjectAsync(responseContentStream, cancellationToken).ConfigureAwait(false);
var response = new TraktResponse <ITraktDevice>()
{
Value = device,
HasValue = device != null,
IsSuccess = device != null
};
if (responseMessage.Headers != null)
{
ResponseHeaderParser.ParseResponseHeaderValues(response, responseMessage.Headers);
}
_client.Authentication.Device = device;
return(response);
}
catch (Exception ex)
{
if (_client.Configuration.ThrowResponseExceptions)
{
throw;
}
return(new TraktResponse <ITraktDevice> {
IsSuccess = false, Exception = ex
});
}
}
private async Task <TraktResponse <TResponseContentType> > QuerySingleItemAsync <TResponseContentType>(ExtendedHttpRequestMessage requestMessage, bool isCheckinRequest = false, CancellationToken cancellationToken = default)
{
HttpResponseMessage responseMessage = null;
try
{
responseMessage = await ExecuteRequestAsync(requestMessage, isCheckinRequest, cancellationToken).ConfigureAwait(false);
DebugAsserter.AssertResponseMessageIsNotNull(responseMessage);
DebugAsserter.AssertHttpResponseCodeIsNotExpected(responseMessage.StatusCode, HttpStatusCode.NoContent, DebugAsserter.SINGLE_ITEM_RESPONSE_PRECONDITION_INVALID_STATUS_CODE);
Stream responseContentStream = await ResponseMessageHelper.GetResponseContentStreamAsync(responseMessage).ConfigureAwait(false);
DebugAsserter.AssertResponseContentStreamIsNotNull(responseContentStream);
IObjectJsonReader <TResponseContentType> objectJsonReader = JsonFactoryContainer.CreateObjectReader <TResponseContentType>();
DebugAsserter.AssertObjectJsonReaderIsNotNull(objectJsonReader);
TResponseContentType contentObject = await objectJsonReader.ReadObjectAsync(responseContentStream, cancellationToken).ConfigureAwait(false);
bool hasValue = !EqualityComparer <TResponseContentType> .Default.Equals(contentObject, default);
var response = new TraktResponse <TResponseContentType>
{
IsSuccess = true,
HasValue = hasValue,
Value = contentObject
};
if (responseMessage.Headers != null)
{
ResponseHeaderParser.ParseResponseHeaderValues(response, responseMessage.Headers);
}
return(response);
}
catch (Exception ex)
{
if (_client.Configuration.ThrowResponseExceptions)
{
throw;
}
return(new TraktResponse <TResponseContentType> {
IsSuccess = false, Exception = ex
});
}
finally
{
responseMessage?.Dispose();
}
}
private async Task <TraktPagedResponse <TResponseContentType> > QueryPagedListAsync <TResponseContentType>(ExtendedHttpRequestMessage requestMessage, CancellationToken cancellationToken = default)
{
HttpResponseMessage responseMessage = null;
try
{
responseMessage = await ExecuteRequestAsync(requestMessage, false, cancellationToken).ConfigureAwait(false);
DebugAsserter.AssertResponseMessageIsNotNull(responseMessage);
DebugAsserter.AssertHttpResponseCodeIsNotExpected(responseMessage.StatusCode, HttpStatusCode.NoContent, DebugAsserter.PAGED_LIST_RESPONSE_PRECONDITION_INVALID_STATUS_CODE);
Stream responseContentStream = await ResponseMessageHelper.GetResponseContentStreamAsync(responseMessage).ConfigureAwait(false);
DebugAsserter.AssertResponseContentStreamIsNotNull(responseContentStream);
IArrayJsonReader <TResponseContentType> arrayJsonReader = new ArrayJsonReader <TResponseContentType>();
DebugAsserter.AssertArrayJsonReaderIsNotNull(arrayJsonReader);
IEnumerable <TResponseContentType> contentObject = await arrayJsonReader.ReadArrayAsync(responseContentStream, cancellationToken).ConfigureAwait(false);
var response = new TraktPagedResponse <TResponseContentType>
{
IsSuccess = true,
HasValue = contentObject != null,
Value = contentObject
};
if (responseMessage.Headers != null)
{
ResponseHeaderParser.ParsePagedResponseHeaderValues(response, responseMessage.Headers);
}
return(response);
}
catch (Exception ex)
{
if (_client.Configuration.ThrowResponseExceptions)
{
throw;
}
return(new TraktPagedResponse <TResponseContentType> {
IsSuccess = false, Exception = ex
});
}
finally
{
responseMessage?.Dispose();
}
}
internal static async Task HandleErrorsAsync(ExtendedHttpRequestMessage requestMessage, HttpResponseMessage responseMessage,
bool isCheckinRequest = false, bool isDeviceRequest = false, bool isInAuthorizationPolling = false,
bool isAuthorizationRequest = false, bool isAuthorizationRevoke = false,
CancellationToken cancellationToken = default)
{
if (requestMessage == null)
{
throw new ArgumentNullException(nameof(requestMessage));
}
if (responseMessage == null)
{
throw new ArgumentNullException(nameof(responseMessage));
}
string responseContent = string.Empty;
if (responseMessage.Content != null)
{
responseContent = await responseMessage.Content.ReadAsStringAsync().ConfigureAwait(false);
}
var errorParameters = new ResponseErrorParameters
{
IsCheckinRequest = isCheckinRequest,
RequestBody = requestMessage.RequestBodyJson,
ResponseBody = responseContent ?? string.Empty,
ServerReasonPhrase = responseMessage.ReasonPhrase,
StatusCode = responseMessage.StatusCode,
Url = requestMessage.Url,
RequestObjectType = requestMessage.RequestObjectType ?? RequestObjectType.Unspecified,
ObjectId = requestMessage.ObjectId,
SeasonNumber = requestMessage.SeasonNumber ?? 0,
EpisodeNumber = requestMessage.EpisodeNumber ?? 0,
IsDeviceRequest = isDeviceRequest,
IsInAuthorizationPolling = isInAuthorizationPolling,
IsAuthorizationRequest = isAuthorizationRequest,
IsAuthorizationRevoke = isAuthorizationRevoke
};
ResponseHeaderParser.ParsePagedResponseHeaderValues(errorParameters.Headers, responseMessage.Headers);
await HandleErrorsAsync(errorParameters, cancellationToken).ConfigureAwait(false);
}
private async Task <TraktResponse <ITraktAuthorization> > ExecuteAuthorizationRequestAsync <TRequestBodyType>(IPostRequest <ITraktAuthorization, TRequestBodyType> request, bool isRefreshRequest, CancellationToken cancellationToken = default) where TRequestBodyType : IRequestBody
{
try
{
request.Validate();
ExtendedHttpRequestMessage requestMessage =
await _requestMessageBuilder.Reset(request)
.WithRequestBody(request.RequestBody)
.DisableAPIVersionHeader()
.DisableAPIClientIdHeader()
.Build().ConfigureAwait(false);
HttpResponseMessage responseMessage = await _client.HttpClientProvider.GetHttpClient().SendAsync(requestMessage, cancellationToken).ConfigureAwait(false);
HttpStatusCode responseCode = responseMessage.StatusCode;
Stream responseContentStream;
if (responseCode == HttpStatusCode.OK)
{
responseContentStream = await ResponseMessageHelper.GetResponseContentStreamAsync(responseMessage).ConfigureAwait(false);
IObjectJsonReader <ITraktAuthorization> objectJsonReader = JsonFactoryContainer.CreateObjectReader <ITraktAuthorization>();
ITraktAuthorization traktAuthorization = await objectJsonReader.ReadObjectAsync(responseContentStream, cancellationToken).ConfigureAwait(false);
var response = new TraktResponse <ITraktAuthorization>()
{
Value = traktAuthorization,
HasValue = traktAuthorization != null,
IsSuccess = traktAuthorization != null
};
if (responseMessage.Headers != null)
{
ResponseHeaderParser.ParseResponseHeaderValues(response, responseMessage.Headers);
}
_client.Authentication.Authorization = traktAuthorization;
return(response);
}
else if (responseCode == HttpStatusCode.Unauthorized) // Invalid code
{
responseContentStream = await ResponseMessageHelper.GetResponseContentStreamAsync(responseMessage).ConfigureAwait(false);
IObjectJsonReader <ITraktError> objectJsonReader = JsonFactoryContainer.CreateObjectReader <ITraktError>();
ITraktError traktError = await objectJsonReader.ReadObjectAsync(responseContentStream, cancellationToken).ConfigureAwait(false);
var errorMessage = traktError != null ? ($"error on {(isRefreshRequest ? "refreshing" : "retrieving")} oauth access token\nerror: {traktError.Error}\ndescription: {traktError.Description}")
: "unknown error";
throw new TraktAuthenticationOAuthException(errorMessage)
{
StatusCode = responseCode,
RequestUrl = requestMessage.Url,
RequestBody = requestMessage.RequestBodyJson,
ServerReasonPhrase = responseMessage.ReasonPhrase
};
}
await ResponseErrorHandler.HandleErrorsAsync(requestMessage, responseMessage, isAuthorizationRequest : true, cancellationToken : cancellationToken).ConfigureAwait(false);
}
catch (Exception ex)
{
if (_client.Configuration.ThrowResponseExceptions)
{
throw;
}
return(new TraktResponse <ITraktAuthorization> {
IsSuccess = false, Exception = ex
});
}
return(new TraktResponse <ITraktAuthorization>());
}
public async Task <TraktResponse <ITraktAuthorization> > PollForAuthorizationAsync(AuthorizationPollRequest request, CancellationToken cancellationToken = default)
{
try
{
request.Validate();
ExtendedHttpRequestMessage requestMessage =
await _requestMessageBuilder.Reset(request)
.WithRequestBody(request.RequestBody)
.DisableAPIVersionHeader()
.DisableAPIClientIdHeader()
.Build().ConfigureAwait(false);
HttpResponseMessage responseMessage;
Stream responseContentStream;
HttpStatusCode responseCode;
string reasonPhrase = string.Empty;
uint totalExpiredSeconds = 0;
ITraktDevice device = request.RequestBody.Device;
IObjectJsonReader <ITraktAuthorization> objectJsonReader = JsonFactoryContainer.CreateObjectReader <ITraktAuthorization>();
while (totalExpiredSeconds < device.ExpiresInSeconds)
{
responseMessage = await _client.HttpClientProvider.GetHttpClient().SendAsync(requestMessage, cancellationToken).ConfigureAwait(false);
responseCode = responseMessage.StatusCode;
reasonPhrase = responseMessage.ReasonPhrase;
if (responseCode == HttpStatusCode.OK) // Success
{
responseContentStream = await ResponseMessageHelper.GetResponseContentStreamAsync(responseMessage).ConfigureAwait(false);
ITraktAuthorization traktAuthorization = await objectJsonReader.ReadObjectAsync(responseContentStream, cancellationToken).ConfigureAwait(false);
var response = new TraktResponse <ITraktAuthorization>()
{
Value = traktAuthorization,
HasValue = traktAuthorization != null,
IsSuccess = traktAuthorization != null
};
if (responseMessage.Headers != null)
{
ResponseHeaderParser.ParseResponseHeaderValues(response, responseMessage.Headers);
}
_client.Authentication.Authorization = traktAuthorization;
return(response);
}
else if (responseCode == HttpStatusCode.BadRequest) // Pending
{
await Task.Delay((int)device.IntervalInMilliseconds).ConfigureAwait(false);
totalExpiredSeconds += device.IntervalInSeconds;
requestMessage = await _requestMessageBuilder.Reset(request).WithRequestBody(request.RequestBody).Build().ConfigureAwait(false);
continue;
}
await ResponseErrorHandler.HandleErrorsAsync(requestMessage, responseMessage, isInAuthorizationPolling : true, cancellationToken : cancellationToken).ConfigureAwait(false);
break;
}
throw new TraktAuthenticationDeviceException("unknown exception")
{
RequestUrl = requestMessage.Url,
RequestBody = requestMessage.RequestBodyJson,
ServerReasonPhrase = reasonPhrase
};
}
catch (Exception ex)
{
if (_client.Configuration.ThrowResponseExceptions)
{
throw;
}
return(new TraktResponse <ITraktAuthorization> {
IsSuccess = false, Exception = ex
});
}
}