private void GetServerTime(object state)
{
Host host = state as Host;
if (host?.Connection?.Session == null)
{
log.Error("Will not fetch server time: host or connection could not be resolved");
return;
}
try
{
//Note we're using the get_servertime call which returns the UTC time
var serverTime = Host.get_servertime(host.Connection.Session, host.opaque_ref);
if (LicensedHost != null)
{
//ServerTime is UTC
DateTime currentRefTime = serverTime;
LicenseExpiresExactlyIn = LicensedHost.LicenseExpiryUTC().Subtract(currentRefTime);
CurrentState = CalculateCurrentState();
Updated = true;
TriggerStatusUpdatedEvent();
}
}
catch (Exception e)
{
log.Error($"Failed to fetch server time for host {host.name_label}: ", e);
}
}
private void SetMinimumLicenseValueHost(Pool pool)
{
LicensedHost = pool.Connection.Resolve(pool.master);
if (LicensedHost == null)
{
return;
}
foreach (Host host in pool.Connection.Cache.Hosts)
{
if (host.LicenseExpiryUTC() < LicensedHost.LicenseExpiryUTC())
{
LicensedHost = host;
}
}
}