private async Task <ResponseResult> ExecuteTaskCoreAsync(
IEnumerable <ApiResponseErrorHandlingDelegate> errorHandlers,
HttpRequestMessageBuilder requestMessageBuilder,
CancellationToken cancellationToken = default,
bool isSts = false)
{
var startTime = DateTime.Now;
// Logs full url when HTTPtracing is enabled.
if (trace)
{
var fullUrl = requestMessageBuilder.RequestUri;
}
var v4Authenticator = new V4Authenticator(Secure,
AccessKey, SecretKey, Region,
SessionToken);
requestMessageBuilder.AddOrUpdateHeaderParameter("Authorization",
v4Authenticator.Authenticate(requestMessageBuilder, isSts));
var request = requestMessageBuilder.Request;
ResponseResult responseResult;
try
{
var response = await HTTPClient.SendAsync(request,
HttpCompletionOption.ResponseHeadersRead, cancellationToken)
.ConfigureAwait(false);
responseResult = new ResponseResult(request, response);
if (requestMessageBuilder.ResponseWriter != null)
{
requestMessageBuilder.ResponseWriter(responseResult.ContentStream);
}
}
catch (OperationCanceledException)
{
throw;
}
catch (Exception e)
{
responseResult = new ResponseResult(request, e);
}
HandleIfErrorResponse(responseResult, errorHandlers, startTime);
return(responseResult);
}