private static async Task <byte[]> SendAsync(IFlurlRequest flurlRequest, WebRequestContext requestContext)
{
byte[] rawData = null;
try
{
requestContext.AttemptCnt++;
if (requestContext.MethodType == WebMethodType.GET)
{
rawData = await flurlRequest.GetBytesAsync();
}
else if (requestContext.MethodType == WebMethodType.POST)
{
rawData = await flurlRequest
.PostAsync(new ByteArrayContent(requestContext))
.ReceiveBytes();
}
}
catch (FlurlHttpException flurlException)
{
if (requestContext.AttemptCnt < WebConfig.ReTryCount)
{
rawData = await RequestRetryPolicy(flurlException, flurlRequest, requestContext);
}
else
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(flurlException);
}
}
}
catch (Exception ex)
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(ex);
}
}
return(rawData);
}
private static async Task <TOut> EncryptSendAsync <TOut>(IFlurlRequest flurlRequest, WebRequestContext requestContext)
{
TOut result = default;
try
{
requestContext.AttemptCnt++;
byte[] e_rawData = null;
if (requestContext.MethodType == WebMethodType.GET)
{
e_rawData = await flurlRequest.GetBytesAsync();
}
else if (requestContext.MethodType == WebMethodType.POST)
{
e_rawData = await flurlRequest
.PostAsync(new ByteArrayContent(requestContext))
.ReceiveBytes();
}
var rawData = CryptoFacade.Instance.Decrypt_AES(e_rawData);
result = MessagePackSerializer.Deserialize <TOut>(rawData);
}
catch (FlurlHttpException flurlException)
{
if (requestContext.AttemptCnt < WebConfig.ReTryCount)
{
result = await RequestRetryPolicy <TOut>(flurlException, flurlRequest, requestContext);
}
else
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(flurlException);
}
}
}
catch (CryptographicException cryptoEx)
{
if (requestContext.AttemptCnt < WebConfig.ReTryCount)
{
result = await EncryptSendAsync <TOut>(flurlRequest, requestContext);
}
else
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(cryptoEx);
}
}
}
catch (Exception ex)
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(ex);
}
}
return(result);
}
private static async Task <TOut> SendAsync <TOut>(IFlurlRequest flurlRequest, WebRequestContext requestContext)
{
TOut result = default;
try
{
requestContext.AttemptCnt++;
if (requestContext.MethodType == WebMethodType.GET)
{
if (requestContext.SerializeType == SerializeType.Json)
{
result = await flurlRequest.GetJsonAsync <TOut>();
}
else
{
var rawData = await flurlRequest.GetBytesAsync();
result = MessagePackSerializer.Deserialize <TOut>(rawData);
}
}
else if (requestContext.MethodType == WebMethodType.POST)
{
if (requestContext.SerializeType == SerializeType.Json)
{
result = await flurlRequest
.PostJsonAsync((string)requestContext)
.ReceiveJson <TOut>();
}
else
{
var rawData = await flurlRequest
.PostAsync(new ByteArrayContent(requestContext))
.ReceiveBytes();
result = MessagePackSerializer.Deserialize <TOut>(rawData);
}
}
}
catch (FlurlHttpException flurlException)
{
if (requestContext.AttemptCnt < WebConfig.ReTryCount)
{
result = await RequestRetryPolicy <TOut>(flurlException, flurlRequest, requestContext);
}
else
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(flurlException);
}
}
}
catch (Exception ex)
{
if (_exceptionHandler != null)
{
await _exceptionHandler.Invoke(ex);
}
}
return(result);
}
