/// <summary>
/// Private helper method for the constructors
/// </summary>
private void initializeCallee()
{
conn = null;
phone = null;
pm = null;
ll = null;
recorder = null;
calleeData = null;
isRegistered = false;
/**
* Read the configuration params file and populate suitable parameters
*/
readConfigParams();
display("Configration file = " + inputParam.configFile);
// this.numIterations = totalIter * totalSets;
display("Extension = " + inputParam.myExtension);
/**
* Create an instance of prompt wait timer
*/
promptTimer = new System.Windows.Forms.Timer();
promptTimer.Enabled = false;
promptTimer.Interval = promptWaitDuration * 1000;
promptTimer.Tick += new System.EventHandler(promptTimer_Tick);
missingHangupDetectionTimer = new System.Windows.Forms.Timer();
missingHangupDetectionTimer.Enabled = false;
// Missing hangup detection timer is set to 5 times maximum call duration and wait time between calls
missingHangupDetectionTimer.Interval = 5 * (maxCallDuration + waitTimeBetweenCalls) * 1000;
missingHangupDetectionTimer.Enabled = false;
missingHangupDetectionTimer.Tick += new System.EventHandler(missingHangupDetectionTimer_Tick);
initializeVoiceDevice();
}
/// <summary>
/// Private helper method to initialize the CSTA voice device
/// </summary>
private void initializeVoiceDevice()
{
p = new Provider(inputParam.sipServerIP, new CredentialManager(inputParam.sipServerIP));
Phone cdsPhone = Utilities.GetPhone(inputParam.sipServerIP, Utilities.LocalMacAddresses[0], inputParam.myExtension);
if (cdsPhone == null)
{
throw new ApplicationException("Cannot find phone owned by " + inputParam.myExtension + " on server");
}
/**
* To create an instance of VoiceDevice, use GenericInteractiveVoice as the flag.
*/
phone = p.GetDevice(inputParam.myExtension, Provider.DeviceCategory.GenericInteractiveVoice, cdsPhone.FunctionId) as VoiceDevice;
/**
* Setup event handler methods
*/
phone.Established += new EstablishedEventHandler(phone_Established);
phone.ConnectionCleared += new ConnectionClearedEventHandler(phone_ConnectionCleared);
phone.InfoEventReceived += new InfoEventHandler(phone_InfoEventReceived);
phone.Originated += new OriginatedEventHandler(phone_Originated);
phone.Delivered += new DeliveredEventHandler(phone_Delivered);
phone.RegistrationStateChanged += new RegistrationStateChangedEventHandler(phone_RegistrationStateChanged);
/**
* Allocate a prompt
*/
pm = phone.AllocatePrompt("CalleePrompt");
pm.Started += new VoiceEventHandler(pm_Started);
pm.Completed += new VoiceEventHandler(pm_Completed);
pm.InterruptionDetected += new VoiceEventHandler(pm_InterruptionDetected);
pm.VoiceErrorOccurred += new VoiceEventHandler(pm_VoiceErrorOccurred);
prepareListener();
// Now prepare the recorder
if (allowRecording == true)
prepareRecorder();
}
/// <summary>
/// Private helper method to initialize the CSTA voice device
/// </summary>
private void initializeVoiceDevice()
{
p = new Provider(inputParam.sipServerIP, new CredentialManager(inputParam.sipServerIP));
Phone cdsPhone = Utilities.GetPhone(
inputParam.sipServerIP,
Utilities.LocalMacAddresses[0],
inputParam.myExtension);
/**
* To create an instance of VoiceDevice, use GenericInteractiveVoice as the flag.
*/
phone = (VoiceDevice) p.GetDevice(inputParam.myExtension,
Provider.DeviceCategory.GenericInteractiveVoice,
cdsPhone.FunctionId);
/**
* Setup event handler methods
*/
phone.Established += new EstablishedEventHandler(phone_Established);
phone.ConnectionCleared += new ConnectionClearedEventHandler(phone_ConnectionCleared);
phone.InfoEventReceived += new InfoEventHandler(phone_InfoEventReceived);
phone.Originated += new OriginatedEventHandler(phone_Originated);
phone.Delivered += new DeliveredEventHandler(phone_Delivered);
phone.RegistrationStateChanged += new RegistrationStateChangedEventHandler(phone_RegistrationStateChanged);
/**
* Allocate a prompt
*/
pm = phone.AllocatePrompt("CallerPrompt");
pm.Started += new VoiceEventHandler(pm_Started);
pm.Completed += new VoiceEventHandler(pm_Completed);
pm.VoiceErrorOccurred += new VoiceEventHandler(pm_VoiceErrorOccurred);
prepareListener();
// Create a recorder if recording was enabled
try
{
if (allowRecording == true)
{
recorder = phone.AllocateRecorder();
recorder.Started += new VoiceEventHandler(recorder_Started);
recorder.Completed += new VoiceEventHandler(recorder_Completed);
recorder.VoiceErrorOccurred += new VoiceEventHandler(recorder_VoiceErrorOccurred);
}
}
catch(Exception e)
{
Trace.WriteLine("Exception in creating recorder. Message: " + e.Message, "Info");
recorder = null;
}
}
