private void OnCallingEvent_State(Client client, BroadcastParams broadcastParams, CallingEventParams callEventParams) { CallingEventParams.StateParams stateParams = null; try { stateParams = callEventParams.ParametersAs <CallingEventParams.StateParams>(); } catch (Exception exc) { Log(LogLevel.Warning, exc, "Failed to parse StateParams"); return; } Call call = null; Call tmp = null; switch (stateParams.Device.Type) { case CallDevice.DeviceType.phone: { CallDevice.PhoneParams phoneParams = null; try { phoneParams = stateParams.Device.ParametersAs <CallDevice.PhoneParams>(); } catch (Exception exc) { Log(LogLevel.Warning, exc, "Failed to parse PhoneParams"); return; } // If the call already exists under the real call id simply obtain the call, however if the call was found under // a temporary call id then readd it here under the real call id, otherwise create a new call call = mCalls.GetOrAdd(stateParams.CallID, k => call ?? (tmp = new PhoneCall(this, stateParams.NodeID, stateParams.CallID) { To = phoneParams.ToNumber, From = phoneParams.FromNumber, Timeout = phoneParams.Timeout, // Capture the state, it may not always be created the first time we see the call State = stateParams.CallState, })); break; } case CallDevice.DeviceType.sip: { CallDevice.SipParams sipParams = null; try { sipParams = stateParams.Device.ParametersAs <CallDevice.SipParams>(); } catch (Exception exc) { Log(LogLevel.Warning, exc, "Failed to parse SipParams"); return; } // If the call already exists under the real call id simply obtain the call, however if the call was found under // a temporary call id then readd it here under the real call id, otherwise create a new call call = mCalls.GetOrAdd(stateParams.CallID, k => call ?? (tmp = new SipCall(this, stateParams.NodeID, stateParams.CallID) { To = sipParams.To, From = sipParams.From, FromName = sipParams.FromName, Headers = sipParams.Headers, // Capture the state, it may not always be created the first time we see the call State = stateParams.CallState, })); break; } // @TODO: webrtc default: Log(LogLevel.Warning, string.Format("Unknown device type: {0}", stateParams.Device.Type)); return; } if (tmp == call) { OnCallCreated?.Invoke(this, call); } call.StateChangeHandler(callEventParams, stateParams); }
private void OnCallingEvent_State(Client client, BroadcastParams broadcastParams, CallingEventParams callEventParams) { CallingEventParams.StateParams stateParams = null; try { stateParams = callEventParams.ParametersAs <CallingEventParams.StateParams>(); } catch (Exception exc) { mLogger.LogWarning(exc, "Failed to parse StateParams"); return; } Call call = null; if (!string.IsNullOrWhiteSpace(stateParams.TemporaryCallID)) { // Remove the call keyed by the temporary call id if it exists if (mCalls.TryRemove(stateParams.TemporaryCallID, out call)) { // Update the internal details for the call, including the real call id call.NodeID = stateParams.NodeID; call.ID = stateParams.CallID; } } // If call is not null at this point, it means this is the first event for a call that was started with a temporary call id // and the call should be readded under the real call id Call tmp = null; switch (stateParams.Device.Type) { case CallDevice.DeviceType.phone: { CallDevice.PhoneParams phoneParams = null; try { phoneParams = stateParams.Device.ParametersAs <CallDevice.PhoneParams>(); } catch (Exception exc) { mLogger.LogWarning(exc, "Failed to parse PhoneParams"); return; } // If the call already exists under the real call id simply obtain the call, however if the call was found under // a temporary call id then readd it here under the real call id, otherwise create a new call call = mCalls.GetOrAdd(stateParams.CallID, k => call ?? (tmp = new PhoneCall(this, stateParams.NodeID, stateParams.CallID) { To = phoneParams.ToNumber, From = phoneParams.FromNumber, Timeout = phoneParams.Timeout, // Capture the state, it may not always be created the first time we see the call State = stateParams.CallState, })); break; } // @TODO: sip and webrtc default: mLogger.LogWarning("Unknown device type: {0}", stateParams.Device.Type); return; } if (tmp == call) { OnCallCreated?.Invoke(this, call); } call.StateChangeHandler(callEventParams, stateParams); }