void FeedbackServer_IncomingCallEvent(CiscoCodec codec, CodecIncomingCallEventArgs args)
{
if (IncomingCall != null)
{
IncomingCall(this, args);
}
}
object ProcessData(object a)
{
OnHttpRequestArgs args = (OnHttpRequestArgs)a;
try
{
args.Response.KeepAlive = true;
#if DEBUG
CrestronConsole.PrintLine("\r\n>>> CODEC EVENT to {0} from {1}", server.ServerName, args.Connection.RemoteEndPointAddress);
#endif
if (args.Request.Header.RequestType == "POST")
{
XDocument xml = XDocument.Load(new XmlReader(args.Request.ContentString));
XElement identification;
string productID;
if (xml.Root.HasAttributes)
{
XNamespace ns = xml.Root.Attribute("xmlns").Value;
identification = xml.Root.Element(ns + "Identification");
productID = identification.Element(ns + "ProductID").Value;
}
else
{
identification = xml.Root.Element("Identification");
productID = identification.Element("ProductID").Value;
}
identification.Remove();
XElement element = xml.Root;
#if DEBUG
//CrestronConsole.PrintLine(element.ToString());
#endif
if (Codec.LoggingEnabled)
{
Codec.Logger.Log("New Post from {0} at {1}{2}{3}", productID, args.Connection.RemoteEndPointAddress,
CrestronEnvironment.NewLine, element.ToString());
}
if (element.XName.LocalName == "Event" && element.HasElements)
{
foreach (XElement eventElement in element.Elements())
{
switch (eventElement.XName.LocalName)
{
case "IncomingCallIndication":
CodecIncomingCallEventArgs incomingCallArgs = new CodecIncomingCallEventArgs();
foreach (XElement e in eventElement.Elements())
{
switch (e.XName.LocalName)
{
case "RemoteURI":
incomingCallArgs.RemoteURI = e.Value;
break;
case "DisplayNameValue":
incomingCallArgs.DisplayNameValue = e.Value;
break;
case "CallId":
incomingCallArgs.Call = Codec.Calls.GetOrInsert(int.Parse(e.Value));
break;
}
}
try
{
foreach (XElement e in this.Codec.RequestPath("Configuration/Conference/AutoAnswer").Elements())
{
switch (e.XName.LocalName)
{
case "Delay": incomingCallArgs.AutoAnswerDelay = int.Parse(e.Value); break;
case "Mode": incomingCallArgs.AutoAnswerMode = (e.Value == "On"); break;
case "Mute": incomingCallArgs.AutoAnswerMute = (e.Value == "On"); break;
}
}
}
catch
{
ErrorLog.Error("Error getting auto answer config in Incoming Call event notification handler");
}
try
{
if (IncomingCallEvent != null)
{
IncomingCallEvent(Codec, incomingCallArgs);
}
}
catch (Exception e)
{
ErrorLog.Exception("Error calling IncomingCallEvent in codec", e);
}
break;
case "UserInterface":
try
{
foreach (XElement widget in eventElement.Element("Extensions").Elements("Widget"))
{
foreach (XElement action in widget.Elements("Action"))
{
#if DEBUG
CrestronConsole.PrintLine(action.ToString());
#endif
if (WidgetActionEvent != null)
{
WidgetActionEvent(this.Codec,
new CodecUserInterfaceWidgetActionEventArgs(
action.Element("WidgetId").Value,
action.Element("Value").Value,
(UserInterfaceActionType)Enum.Parse(typeof(UserInterfaceActionType),
action.Element("Type").Value, true)));
}
}
}
}
catch (Exception e)
{
ErrorLog.Exception("Error in codec event handler for UserInterface Widgets", e);
}
break;
}
}
}
else
{
string path = element.XName.LocalName;
while (element.Elements().Count() == 1 && element.Elements().FirstOrDefault().HasElements)
{
element = element.Elements().FirstOrDefault();
path = string.Format("{0}/{1}", path, element.XName.LocalName);
if (path == @"Status/Conference/Site")
{
break;
}
if (path == @"Status/Conference/Call")
{
break;
}
if (path == @"Status/Call")
{
break;
}
}
if (element == xml.Root && element.Elements().FirstOrDefault() != null)
{
element = element.Elements().FirstOrDefault();
path = string.Format("{0}/{1}", path, element.XName.LocalName);
}
#if DEBUG
CrestronConsole.PrintLine("Received {0} Update from {1} for path /{2}", xml.Root.XName.LocalName, productID, path);
//ErrorLog.Notice("Received {0} Update from {1} for path /{2}", xml.Root.XName.LocalName, productID, path);
//CrestronConsole.PrintLine("{0}\r\n", element.ToString());
#endif
if (ReceivedData != null)
{
try
{
ReceivedData(this, new CodecFeedbackServerReceiveEventArgs(path, element));
}
catch (Exception e)
{
ErrorLog.Exception("Error calling ReceivedData event in CodecFeedbackServer", e);
}
}
}
}
else if (args.Request.Header.RequestType == "GET")
{
args.Response.SendError(405, "Method not allowed");
return(null);
}
return(null);
}
catch (Exception e)
{
ErrorLog.Exception("Exception on codec http feedback server", e);
if (Codec.LoggingEnabled)
{
Codec.Logger.Log("ERROR processing post from {0}{1}Content:{1}{2}{1}StackTrace:{1}{3}", args.Connection.RemoteEndPointAddress,
CrestronEnvironment.NewLine, args.Request.ContentString, e.StackTrace);
}
args.Response.SendError(500, "Internal server error");
return(null);
}
}
