public static bool Hold(bool isAuto)
{
List <Call> calls = new List <Call>();
if (true == isAuto)
{
log.Info("automatically hold the active or held call now");
calls.AddRange(callManager.GetActiveCalls());
calls.AddRange(callManager.GetHeldCalls());
}
else
{
log.Info(" hold the current call now");
var currentCall = callManager.CurrentCall;
if (null != currentCall)
{
calls.Add(currentCall);
}
}
foreach (var holdCall in calls)
{
var errno = WrapperProxy.HoldCall(holdCall.CallHandle);
if (ErrorNumberEnum.PLCM_SAMPLE_OK != errno)
{
log.Error("hold a call failed." + "callHanlde is: " + holdCall.CallHandle +
".Error number = " + errno.ToString());
return(false);
}
}
return(true);
}
/**
* User agent hold the current call.
* @param isAuto: true, this call is hold automatically,
* for EX. when answer an incoming call, automatically hold the active call;
* otherwise, hold the current call
* @return true: successful; false: fail
*/
public static bool Hold(Call call)
{
var errno = WrapperProxy.HoldCall(call.CallHandle);
if (ErrorNumberEnum.PLCM_SAMPLE_OK != errno)
{
log.Error("hold a call failed." + "callHanlde is: " + call.CallHandle +
".Error number = " + errno.ToString());
return(false);
}
return(true);
}
