/// <summary>
/// This instantiates a MiniWebServer if one is not already instantiated
/// </summary>
private void CheckMiniWebServer()
{
if (MWS == null)
{
MWS = new MiniWebServer(new IPEndPoint(_AVR.device.InterfaceToHost, NetworkInfo.GetFreePort(50000, 65500, _AVR.device.InterfaceToHost)));
MWS.OnReceive += new MiniWebServer.HTTPReceiveHandler(ReceiveSink);
}
}
public override void Start(UPnPDevice device)
{
if (!Enabled)
{
return;
}
UPnPDevice dv = device;
while (dv.ParentDevice != null)
{
dv = dv.ParentDevice;
}
state = UPnPTestStates.Running;
UPnPService[] _S = device.GetServices("urn:");
foreach (UPnPService s in _S)
{
bool ok = false;
foreach (UPnPStateVariable v in s.GetStateVariables())
{
if (v.SendEvent)
{
ok = true;
break;
}
}
if (ok)
{
UPnPDebugObject d = new UPnPDebugObject(s);
Uri EventUri = new Uri((string)d.GetField("__eventurl"));
IPEndPoint dest = new IPEndPoint(IPAddress.Parse(EventUri.Host), EventUri.Port);
HTTPMessage R = new HTTPMessage();
R.Directive = "SUBSCRIBE";
R.DirectiveObj = HTTPMessage.UnEscapeString(EventUri.PathAndQuery);
R.AddTag("Host", dest.ToString());
R.AddTag("Callback", "<http://" + dv.InterfaceToHost.ToString() + ":" + NetworkInfo.GetFreePort(10000, 50000, dv.InterfaceToHost).ToString() + ">");
//R.AddTag("Callback","<http://127.0.0.1:55555>");
R.AddTag("NT", "upnp:event");
R.AddTag("Timeout", "Second-15");
System.Console.WriteLine(R.GetTag("Callback"));
MRE.Reset();
SID = "";
StartCountDown(30);
HTTPRequest rq = new HTTPRequest();
rq.OnResponse += new HTTPRequest.RequestHandler(SubscribeSink);
AddHTTPMessage(R);
rq.PipelineRequest(dest, R, s);
MRE.WaitOne(30000, false);
AbortCountDown();
if (SID == "")
{
AddEvent(LogImportance.Critical, "Subscribe", "SUBSCRIBE: " + s.ServiceURN + " << FAILED >>");
AddEvent(LogImportance.Remark, "Subscribe", "Aborting tests");
result = "Subscription test failed."; // TODO
state = UPnPTestStates.Failed;
return;
}
else
{
AddEvent(LogImportance.Remark, "Subscribe", "SUBSCRIBE: " + s.ServiceURN + " << OK >>");
// Renew Test
R = new HTTPMessage();
R.Directive = "SUBSCRIBE";
R.DirectiveObj = HTTPMessage.UnEscapeString(EventUri.PathAndQuery);
R.AddTag("Host", dest.ToString());
R.AddTag("SID", SID);
R.AddTag("Timeout", "Second-15");
StartCountDown(30);
SID = "";
MRE.Reset();
AddHTTPMessage(R);
rq = new HTTPRequest();
rq.OnResponse += new HTTPRequest.RequestHandler(SubscribeSink);
rq.PipelineRequest(dest, R, s);
MRE.WaitOne(30000, false);
AbortCountDown();
if (SID == "")
{
AddEvent(LogImportance.Critical, "Subscribe", "SUBSCRIBE (Renew): " + s.ServiceURN + " << FAILED >>");
AddEvent(LogImportance.Remark, "Subscribe", "Aborting tests");
result = "Subscription test failed."; // TODO
state = UPnPTestStates.Failed;
return;
}
else
{
AddEvent(LogImportance.Remark, "Subscribe", "SUBSCRIBE (Renew): " + s.ServiceURN + " << OK >>");
// Cancel
R = new HTTPMessage();
R.Directive = "UNSUBSCRIBE";
R.DirectiveObj = HTTPMessage.UnEscapeString(EventUri.PathAndQuery);
R.AddTag("Host", dest.ToString());
R.AddTag("SID", SID);
StartCountDown(30);
SID = "";
MRE.Reset();
rq = new HTTPRequest();
rq.OnResponse += new HTTPRequest.RequestHandler(CancelSink);
AddHTTPMessage(R);
rq.PipelineRequest(dest, R, s);
MRE.WaitOne(30000, false);
AbortCountDown();
if (SID == "")
{
AddEvent(LogImportance.Critical, "Subscribe", "UNSUBSCRIBE: " + s.ServiceURN + " << FAILED >>");
AddEvent(LogImportance.Remark, "Subscribe", "Aborting tests");
result = "Subscription test failed.";
state = UPnPTestStates.Failed;
return;
}
else
{
AddEvent(LogImportance.Remark, "Subscribe", "UNSUBSCRIBE: " + s.ServiceURN + " << OK >>");
}
/* Test for duplicate SID
* as well as initial events */
EventTable.Clear();
NumEvents = 0;
foreach (UPnPStateVariable V in s.GetStateVariables())
{
if (V.SendEvent)
{
++NumEvents;
EventTable[V.Name] = false;
V.OnModified -= new UPnPStateVariable.ModifiedHandler(StateVarModifiedSink);
V.OnModified += new UPnPStateVariable.ModifiedHandler(StateVarModifiedSink);
}
}
if (EventTable.Count > 0)
{
MRE.Reset();
s.OnSubscribe -= new UPnPService.UPnPEventSubscribeHandler(OnSubscribeSink);
s.OnSubscribe += new UPnPService.UPnPEventSubscribeHandler(OnSubscribeSink);
s.UnSubscribe(null);
foreach (UPnPStateVariable V in s.GetStateVariables())
{
V.Clear();
}
s.Subscribe(120, null);
MRE.WaitOne(30000, false);
if (SID == "")
{
// Subscribe Failed
AddEvent(LogImportance.Critical, "Subscribe", "SUBSCRIBE(2): " + s.ServiceURN + " << FAILED >>");
AddEvent(LogImportance.Remark, "Subscribe", "Aborting tests");
result = "Subscription test failed.";
state = UPnPTestStates.Failed;
return;
}
else
{
if (SID == null)
{
// Duplicate SID
// Subscribe Failed
AddEvent(LogImportance.Critical, "Subscribe", "SUBSCRIBE(2): " + s.ServiceURN + " << FAILED, duplicate SID >>");
AddEvent(LogImportance.Remark, "Subscribe", "Aborting tests");
result = "Subscription test failed.";
state = UPnPTestStates.Failed;
return;
}
else
{
// Check Hashtable
IDictionaryEnumerator de = EventTable.GetEnumerator();
bool OK = true;
while (de.MoveNext())
{
if ((bool)de.Value == false)
{
// No Event Received
OK = false;
AddEvent(LogImportance.Critical, "Subscribe", " StateVariable: " + (string)de.Key + " >> Event NOT received");
}
else
{
// OK
AddEvent(LogImportance.Remark, "Subscribe", " StateVariable: " + (string)de.Key + " >> Event OK");
}
}
if (OK == false)
{
AddEvent(LogImportance.Critical, "Subscribe", "SUBSCRIBE(2): " + s.ServiceURN + " << FAILED, Did not receive all events >>");
AddEvent(LogImportance.Remark, "Subscribe", "Aborting tests");
result = "Subscription test failed.";
state = UPnPTestStates.Failed;
return;
}
}
}
}
}
}
}
}
result = "Subscribe Tests OK";
state = UPnPTestStates.Pass;
}
