public async Task <Schema.ResourceResponse> SendActivityAsync(Schema.Activity activity, List <AttachmentStream> attachmentStreams = null)
{
SentActivities.Add(activity);
var requestPath = $"/v3/conversations/{activity.Conversation?.Id}/activities/{activity.Id}";
var request = StreamingRequest.CreatePost(requestPath);
request.SetBody(activity);
attachmentStreams?.ForEach(a =>
{
var streamContent = new StreamContent(a.ContentStream);
streamContent.Headers.TryAddWithoutValidation(HeaderNames.ContentType, a.ContentType);
request.AddStream(streamContent);
});
var serverResponse = await _adapter.ProcessStreamingActivityAsync(activity, OnTurnAsync, CancellationToken.None).ConfigureAwait(false);
if (serverResponse.Status == (int)HttpStatusCode.OK)
{
return(JsonConvert.DeserializeObject <Schema.ResourceResponse>(serverResponse.Body.ToString()));
}
throw new Exception("SendActivityAsync failed");
}