public static Task <HttpClientConnection> NewConnection(HttpClientConnectionOptions options)
{
options.Validate();
var bootstrap = new ConnectionBootstrap();
options.ConnectionSetup += (sender, e) => {
if (e.ErrorCode != 0)
{
var message = CRT.ErrorString(e.ErrorCode);
bootstrap.TaskSource.SetException(new WebException(String.Format("Failed to connect: {0}", message)));
}
else
{
bootstrap.TaskSource.SetResult(bootstrap.Connection);
}
};
bootstrap.Connection = new HttpClientConnection(options);
return(bootstrap.TaskSource.Task);
}
public Task <StreamResult> MakeRequest(HttpRequest request, HttpResponseStreamHandler responseHandler)
{
var bootstrap = new StreamBootstrap();
responseHandler.StreamComplete += (sender, e) => {
streams.Remove(bootstrap.Stream);
if (e.ErrorCode != 0)
{
var message = CRT.ErrorString(e.ErrorCode);
bootstrap.TaskSource.SetException(new WebException($"Stream {bootstrap.Stream} failed: {message}"));
}
else
{
bootstrap.TaskSource.SetResult(new StreamResult(e.ErrorCode));
}
};
bootstrap.Stream = new HttpClientStream(this, request, responseHandler);
streams.Add(bootstrap.Stream);
bootstrap.Stream.Activate();
return(bootstrap.TaskSource.Task);
}
