/// <summary>
/// Process the error response.
/// </summary>
private async Task <Exception> ProcessDownloadErrorResponse(Exception exception)
{
Exception error;
try
{
IInputStream responseStream = this.downloadOperation.GetResultStreamAt(0);
if (responseStream == null)
{
error = new LiveConnectException(
ApiOperation.ApiServerErrorCode,
ResourceHelper.GetString("ConnectionError"));
}
else
{
var reader = new DataReader(responseStream);
uint length = await reader.LoadAsync(MaxDownloadResponseLength);
error = ApiOperation.CreateOperationResultFrom(reader.ReadString(length), ApiMethod.Download).Error;
if (error is FormatException)
{
// if we cannot understand the error response,
// return the exception thrown by the background downloader.
error = exception;
}
}
}
catch (COMException exp)
{
error = exp;
}
catch (FileNotFoundException exp)
{
error = exp;
}
return(error);
}
public void OnErrorResponse(string code, string message)
{
var error = new LiveConnectException(code, message);
this.Result = new LiveOperationResult(error, false);
}
private static void ValidateError(LiveConnectException error, string expectedCode)
{
Assert.IsTrue(error.ErrorCode.Equals(expectedCode, StringComparison.Ordinal), "Unexpected error code. Expect: " + expectedCode + " Actual: " + error.ErrorCode);
Assert.IsTrue(!string.IsNullOrEmpty(error.Message));
}
/// <summary>
/// Process the error response.
/// </summary>
private async Task<Exception> ProcessDownloadErrorResponse(Exception exception)
{
Exception error;
try
{
IInputStream responseStream = this.downloadOperation.GetResultStreamAt(0);
if (responseStream == null)
{
error = new LiveConnectException(
ApiOperation.ApiServerErrorCode,
ResourceHelper.GetString("ConnectionError"));
}
else
{
var reader = new DataReader(responseStream);
uint length = await reader.LoadAsync(MaxDownloadResponseLength);
error = ApiOperation.CreateOperationResultFrom(reader.ReadString(length), ApiMethod.Download).Error;
if (error is FormatException)
{
// if we cannot understand the error response,
// return the exception thrown by the background downloader.
error = exception;
}
}
}
catch (COMException exp)
{
error = exp;
}
catch (FileNotFoundException exp)
{
error = exp;
}
return error;
}
public void OnErrorResponse(string code, string message)
{
var error = new LiveConnectException(code, message);
this.Result = new LiveOperationResult(error, false);
}
