private async Task NotifyAsync(NcMonitor monitor, string subject, string message, bool notifyUp)
{
TimeSpan?timeInErrorStatus = monitorManager.TimeInErrorStatus(monitor.Id);
if (notifyUp && timeInErrorStatus != null || //ma se odeslat upozorneni o nahozeni, ale monitor je stale v chybovem stavu
!notifyUp && timeInErrorStatus == null) //ma se odeslat upozorneni o spadnuti, ale monitor neni v chybovem stavu
{
return;
}
List <NcChannel> channels;
if (notifyUp)
{//oznamit vsem kanalum co j*z byly upozorneni, ze web j*z bezi
channels = monitorManager.GetChannelsToLastCycleTest(monitor);
}
else
{//oznamit vsem kanalum co jeste nebyly upozorneni a maji byt upozorneni
channels = monitorManager.GetChannelsBetweenLastErrorAndTestCycle(monitor, timeInErrorStatus ?? TimeSpan.Zero);
}
bool foundChannels = channels.Count > 0;
if (foundChannels)
{
foreach (NcChannel channel in channels)
{
ChannelType chnlType = channel.ChannelTypeEnum();
Func <NcChannelSubscriber, string> contactSelect;
switch (chnlType)
{
case ChannelType.Email:
contactSelect = x => x.User.Email;
break;
default:
logger.LogError($"Method '{nameof(NotifyAsync)}' is not implemented for '{chnlType.GetType()}.{chnlType}' yet.");
continue;
}
await queue.PushAsync(QueueType.Notification, new NotifyItem
{
ChannelType = chnlType,
Subject = subject,
Message = message,
Contact = string.Join(";", channel.NcChannelSubscriber.Select(contactSelect)),
});
}
await monitorManager.SetLastTestCycleIntervalsAsync(monitor, timeInErrorStatus);
}
}