public async Task ProcessAsync(HttpRequest httpRequest, HttpResponse httpResponse, IBot bot, CancellationToken cancellationToken = default(CancellationToken))
{
if (httpRequest == null)
{
throw new ArgumentNullException(nameof(httpRequest));
}
if (httpResponse == null)
{
throw new ArgumentNullException(nameof(httpResponse));
}
if (bot == null)
{
throw new ArgumentNullException(nameof(bot));
}
if (_authenticationProvider != null)
{
var authenticated = _authenticationProvider.Authenticate(httpRequest.Headers["Authorization"]);
if (!authenticated)
{
httpResponse.StatusCode = (int)HttpStatusCode.Unauthorized;
return;
}
}
// deserialize the incoming Activity
var activity = ReadRequest(httpRequest);
var cancellationTokenSource = new CancellationTokenSource();
_botTelemetryClient.TrackTrace($"SkillHttpAdapter: Processing incoming activity. Activity id: {activity.Id}", Severity.Information, null);
// process the inbound activity with the bot
var invokeResponse = await _skillHttpBotAdapter.ProcessActivityAsync(activity, bot.OnTurnAsync, cancellationTokenSource.Token).ConfigureAwait(false);
// trigger cancel token after activity is handled. this will stop the typing indicator
cancellationTokenSource.Cancel();
// write the response, potentially serializing the InvokeResponse
WriteResponse(httpResponse, invokeResponse);
}
