private void SendOnPremiseConnectorRequest(Guid linkId, IOnPremiseConnectorRequest request)
{
PrepareRequestBodyForRelaying((OnPremiseConnectorRequest)request);
_logger?.Verbose("Sending on premise connector request. request-id={RequestId}, link-id={LinkId}", request.RequestId, linkId);
_backendCommunication.SendOnPremiseConnectorRequest(linkId, request);
}
public async Task <IHttpActionResult> PingAsync(Guid id)
{
var requestId = Guid.NewGuid().ToString();
var onPremiseConnectorRequest = new OnPremiseConnectorRequest
{
HttpMethod = "PING",
Url = "",
RequestStarted = DateTime.UtcNow,
OriginId = _backendCommunication.OriginId,
RequestId = requestId
};
await _backendCommunication.SendOnPremiseConnectorRequest(id.ToString(), onPremiseConnectorRequest);
var onPremiseTargetReponse = await _backendCommunication.GetResponseAsync(requestId);
onPremiseConnectorRequest.RequestFinished = DateTime.UtcNow;
_requestLogger.LogRequest(onPremiseConnectorRequest, onPremiseTargetReponse, HttpStatusCode.OK, id, _backendCommunication.OriginId, "invalid/Ping.local/");
return(Ok());
}
public async Task <IHttpActionResult> SendPing(Guid id)
{
var requestId = Guid.NewGuid().ToString();
var request = new OnPremiseConnectorRequest()
{
HttpMethod = "PING",
Url = String.Empty,
RequestStarted = DateTime.UtcNow,
OriginId = _backendCommunication.OriginId,
RequestId = requestId
};
var task = _backendCommunication.GetResponseAsync(requestId);
_backendCommunication.SendOnPremiseConnectorRequest(id, request);
var response = await task.ConfigureAwait(false);
request.RequestFinished = DateTime.UtcNow;
_requestLogger.LogRequest(request, response, id, _backendCommunication.OriginId, "DEBUG/PING/", response?.StatusCode);
return((response != null) ? (IHttpActionResult)Ok() : new StatusCodeResult(HttpStatusCode.GatewayTimeout, Request));
}
public async Task <HttpResponseMessage> Relay(string path)
{
_logger.Trace("Relaying http {0} {1}", path, ControllerContext.Request.Method);
if (path == null)
{
_logger.Info("Path is not set.");
return(NotFound());
}
var pathInformation = _pathSplitter.Split(path);
var link = _linkRepository.GetLink(pathInformation.UserName);
if (link == null)
{
_logger.Info("Link for requested path {0} not found", path);
return(NotFound());
}
if (link.IsDisabled)
{
_logger.Info("{0}: Link {1} is disabled", link.Id, link.SymbolicName);
return(NotFound());
}
if (string.IsNullOrWhiteSpace(pathInformation.PathWithoutUserName))
{
_logger.Info("{0}: Path without username is not found. Wrong path information: {1}", link.Id, path);
return(NotFound());
}
if (link.AllowLocalClientRequestsOnly && !Request.IsLocal())
{
_logger.Info("{0}: Link {1} only allows local requests.", link.Id, link.SymbolicName);
return(NotFound());
}
_logger.Trace("{0}: Building on premise connector request. Origin Id: {1}, Path: {2}", link.Id, _backendCommunication.OriginId, path);
var onPremiseConnectorRequest =
(OnPremiseConnectorRequest)
await _onPremiseRequestBuilder.BuildFrom(Request, _backendCommunication.OriginId, pathInformation.PathWithoutUserName);
_logger.Trace("{0}: Sending on premise connector request.", link.Id);
await _backendCommunication.SendOnPremiseConnectorRequest(link.Id.ToString(), onPremiseConnectorRequest);
_logger.Trace("{0}: Waiting for response. Request Id", onPremiseConnectorRequest.RequestId);
var onPremiseTargetReponse = await _backendCommunication.GetResponseAsync(onPremiseConnectorRequest.RequestId);
if (onPremiseTargetReponse != null)
{
_logger.Trace("{0}: Response received from {1}", link.Id, onPremiseTargetReponse.RequestId);
}
else
{
_logger.Trace("{0}: On Premise Timeout", link.Id);
}
var response = _httpResponseMessageBuilder.BuildFrom(onPremiseTargetReponse, link);
onPremiseConnectorRequest.RequestFinished = DateTime.UtcNow;
var currentTraceConfigurationId = _traceManager.GetCurrentTraceConfigurationId(link.Id);
if (currentTraceConfigurationId != null)
{
_traceManager.Trace(onPremiseConnectorRequest, onPremiseTargetReponse, currentTraceConfigurationId.Value);
}
_requestLogger.LogRequest(onPremiseConnectorRequest, onPremiseTargetReponse, response.StatusCode, link.Id, _backendCommunication.OriginId, path);
return(response);
}