private async Task Run()
{
_cancellationToken.ThrowIfCancellationRequested();
YHTTPRequest yreq = new YHTTPRequest((YHTTPHub)_hub, "Notification of " + _hub.RootUrl);
try {
String notUrl;
if (_notifyPos < 0)
{
notUrl = "GET /not.byn";
}
else
{
notUrl = string.Format("GET /not.byn?abs=%d", _notifyPos);
}
_fifo = "";
_connected = true;
await yreq.RequestProgress(notUrl, ProgressCb);
} catch (YAPI_Exception ex) {
Debug.WriteLine(ex.Message);
_notifRetryCount++;
_hub._devListValidity = 500;
_error_delay = 100 << (_notifRetryCount > 4 ? 4 : _notifRetryCount);
} catch (OperationCanceledException) {
_connected = false;
throw;
} catch (Exception ex) {
Debug.WriteLine(ex.Message);
}
_connected = false;
}
internal override async Task <int> ping(uint mstimeout)
{
// ping dot not use Notification handler but a one shot http request
YHTTPRequest req = new YHTTPRequest(this, "ping");
await req.RequestSync("GET /api/module/firmwareRelease.json", null, mstimeout);
return(YAPI.SUCCESS);
}
internal override async Task devRequestAsync(YDevice device, string req_first_line, byte[] req_head_and_body, YGenericHub.RequestAsyncResult asyncResult, object asyncContext)
{
ulong start = YAPI.GetTickCount();
if (!_httpReqByDev.ContainsKey(device))
{
_httpReqByDev[device] = new YHTTPRequest(_hub, "Device " + device.SerialNumber);
}
YHTTPRequest req = _httpReqByDev[device];
await req.RequestAsync(req_first_line, req_head_and_body, asyncResult, asyncContext);
ulong stop = YAPI.GetTickCount();
//Debug.WriteLine(string.Format("ASyncRes on {0} took {1}ms", device.SerialNumber, stop - start));
}
internal override async Task <byte[]> devRequestSync(YDevice device, string req_first_line, byte[] req_head_and_body, uint mstimeout, YGenericHub.RequestProgress progress, object context)
{
ulong start = YAPI.GetTickCount();
if (!_httpReqByDev.ContainsKey(device))
{
_httpReqByDev[device] = new YHTTPRequest(_hub, "Device " + device.SerialNumber);
}
YHTTPRequest req = _httpReqByDev[device];
byte[] result = await req.RequestSync(req_first_line, req_head_and_body, mstimeout);
ulong stop = YAPI.GetTickCount();
//Debug.WriteLine(string.Format("SyncRes on {0} took {1}ms", device.SerialNumber, stop - start));
return(result);
}
internal override async Task <byte[]> hubRequestSync(string req_first_line, byte[] req_head_and_body, uint mstimeout)
{
YHTTPRequest req = new YHTTPRequest(_hub, "request to " + _hub.Host);
return(await req.RequestSync(req_first_line, req_head_and_body, mstimeout));
}