public void Update(KamailioMessageHandlerResult updateResult)
{
if (updateResult.ChangeStatus == KamailioMessageChangeStatus.CallStarted)
{
// Load call and update to and from codecs
var callId = updateResult.ChangedObjectId;
var callInfo = _callRepository.GetCallInfoById(callId);
if (callInfo != null)
{
log.Warn("Call started. From:{0} To:{1}", callInfo.FromId, callInfo.ToId);
UpdateCodecStatusByGuid(callInfo.FromId);
UpdateCodecStatusByGuid(callInfo.ToId);
}
else
{
log.Warn("Call started but was not found in database. Call Id:{0}", callId);
}
}
if (updateResult.ChangeStatus == KamailioMessageChangeStatus.CallClosed)
{
// Load call and update to and from codecs
var callId = updateResult.ChangedObjectId;
CallHistory call = _callHistoryRepository.GetCallHistoryByCallId(callId);
if (call != null)
{
log.Info("Call closed. From:{0} To:{1} Call ID:{2}", call.FromId, call.ToId, callId);
UpdateCodecStatusByGuid(call.FromId);
UpdateCodecStatusByGuid(call.ToId);
}
else
{
log.Warn("Call closed but was not found in call history. Call Id:{0}", callId);
}
}
if (updateResult.ChangeStatus == KamailioMessageChangeStatus.CodecAdded ||
updateResult.ChangeStatus == KamailioMessageChangeStatus.CodecUpdated)
{
UpdateCodecStatusByGuid(updateResult.ChangedObjectId);
}
if (updateResult.ChangeStatus == KamailioMessageChangeStatus.CodecRemoved)
{
var codecStatus = new CodecStatus {
State = CodecState.NotRegistered, SipAddress = updateResult.SipAddress
};
CodecStatusHub.UpdateCodecStatus(codecStatus);
}
log.Info("StatusHub is updating. status={0}, id={1}", updateResult.ChangeStatus, updateResult.ChangedObjectId);
}
private void UpdateCodecStatusByGuid(Guid id)
{
// Ignore external codecs
if (id == Guid.Empty)
{
return;
}
var rs = _registeredSipRepository.GetCachedRegisteredSips().FirstOrDefault(s => s.Id == id);
if (rs != null)
{
var codecStatus = CodecStatusMapper.MapToCodecStatus(rs);
CodecStatusHub.UpdateCodecStatus(codecStatus);
}
else
{
log.Error("No codec online with id {0}. Can't update status hub.", id);
}
}
private void UpdateCodecStatusByGuid(Guid id)
{
// Ignore external codecs
CodecStatusHub.UpdateCodecStatus(id);
}