SIPSorcery.AppServer.DialPlan.DialPlanEngine.ExecuteDialPlanLine C# (CSharp) Method

        private void ExecuteDialPlanLine(
            DialPlanLineContext dialPlanContext,
            ISIPServerUserAgent uas,
            SIPCallDirection callDirection,
            DialogueBridgeCreatedDelegate createBridgeDelegate,
            ISIPCallManager callManager)
        {
            try
            {
                //SIPRequest sipRequest = uas.CallRequest;
                FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Executing line dial plan for call to " + uas.CallDestination + ".", dialPlanContext.Owner));

                DialPlanCommand matchedCommand = dialPlanContext.GetDialPlanMatch(uas.CallDestination);

                if (matchedCommand == null)
                {
                    FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Destination " + uas.CallDestination + " not found in line dial plan " + dialPlanContext.SIPDialPlan.DialPlanName + ".", dialPlanContext.Owner));
                    dialPlanContext.CallFailed(SIPResponseStatusCodesEnum.NotFound, null, null);
                }
                else if (Regex.Match(matchedCommand.Command, "Switch|Dial", RegexOptions.IgnoreCase).Success)
                {
                    if (matchedCommand.Data != null && matchedCommand.Data.Trim().Length > 0)
                    {
                        DialStringParser dialStringParser = new DialStringParser(m_sipTransport, dialPlanContext.Owner, dialPlanContext.SIPAccount, dialPlanContext.SIPProviders, m_sipSorceryPersistor.SIPAccountsPersistor.Get, m_sipSorceryPersistor.SIPRegistrarBindingPersistor.Get, GetCanonicalDomainDelegate_External, LogDelegate_External, dialPlanContext.SIPDialPlan.DialPlanName);
                        ForkCall ForkCall = new ForkCall(m_sipTransport, FireProxyLogEvent, callManager.QueueNewCall, dialStringParser, dialPlanContext.Owner, dialPlanContext.AdminMemberId, m_outboundProxySocket, null, null);
                        ForkCall.CallProgress += dialPlanContext.CallProgress;
                        ForkCall.CallFailed += dialPlanContext.CallFailed;
                        ForkCall.CallAnswered += dialPlanContext.CallAnswered;
                        Queue<List<SIPCallDescriptor>> calls = dialStringParser.ParseDialString(DialPlanContextsEnum.Line, uas.CallRequest.Copy(), matchedCommand.Data, null, null, null, dialPlanContext.CallersNetworkId, null, null, null, null, CustomerServiceLevels.None);
                        ForkCall.Start(calls);
                    }
                    else
                    {
                        FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Error processing dialplan Dial command the dial string was empty.", dialPlanContext.Owner));
                    }
                }
                //else if (Regex.Match(matchedCommand.Command, "RTSP", RegexOptions.IgnoreCase).Success)
                //{
                //    RTSPApp rtspCall = new RTSPApp(FireProxyLogEvent, (UASInviteTransaction)transaction, dialPlanContext.Owner);
                //    rtspCall.Start(matchedCommand.Data);
                //}
                else if (Regex.Match(matchedCommand.Command, "SIPReply", RegexOptions.IgnoreCase).Success)
                {
                    string[] replyFields = matchedCommand.Data.Split(',');
                    string statusMessage = (replyFields.Length > 1 && replyFields[1] != null) ? replyFields[1].Trim() : null;
                    SIPResponseStatusCodesEnum status = SIPResponseStatusCodes.GetStatusTypeForCode(Convert.ToInt32(replyFields[0]));
                    if ((int)status >= 300)
                    {
                        dialPlanContext.CallFailed(status, statusMessage, null);
                    }
                    else if ((int)status < 200)
                    {
                        dialPlanContext.CallProgress(status, statusMessage, null, null, null, null);
                    }
                }
                else
                {
                    FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Command " + matchedCommand.Command + " is not a valid dial plan command.", dialPlanContext.Owner));
                    dialPlanContext.CallFailed(SIPResponseStatusCodesEnum.InternalServerError, "Invalid dialplan command " + matchedCommand.Command, null);
                }
            }
            catch (Exception excp)
            {
                FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Error executing line dialplan for " + uas.CallRequest.URI.ToString() + ". " + excp.Message, dialPlanContext.Owner));
                dialPlanContext.DialPlanExecutionFinished();
            }
        }