public Contracts.DynamicHostID Spawn(string hostPath, string id)
{
var zone = App.GetThisHostMetabaseSection().ParentZone;
if (!Running || m_DynamicHostSlots == null)
{
return(new Contracts.DynamicHostID(null, zone.RegionPath));
}
// TODO: Check zone
var host = App.Metabase.CatalogReg.NavigateHost(hostPath) as Metabank.SectionHost;
if (!host.Dynamic)
{
throw new AZGOVException("TODO: Host '0' is not dynamic".Args(hostPath));
}
if (id == null)
{
id = App.GdidProvider.GenerateOneGdid(SysConsts.GDID_NS_DYNAMIC_HOST, SysConsts.GDID_NAME_DYNAMIC_HOST).ToString();
}
var hid = new Contracts.DynamicHostID(id, zone.RegionPath);
var dhi = m_DynamicHostSlots[id];
if (dhi == null)
{
var stamp = App.TimeSource.UTCNow;
dhi = new Contracts.DynamicHostInfo(id);
dhi.Stamp = stamp;
dhi.Owner = App.HostName;
dhi.Votes = 1;
m_DynamicHostSlots.Register(dhi);
var hosts = zone.ZoneGovernorHosts.Where(hh => !App.HostName.IsSameRegionPath(hh.RegionPath));
foreach (var h in hosts)
{
using (var cl = App.GetServiceClientHub().MakeNew <Contracts.IZoneHostReplicatorClient>(h))
cl.Async_PostDynamicHostInfo(hid, dhi.Stamp, dhi.Owner, dhi.Votes);
}
}
return(hid);
}
public void PostDynamicHostInfo(Contracts.DynamicHostID hid, DateTime stamp, string owner, int votes)
{
if (!Running || m_DynamicHostSlots == null)
{
return;
}
var zone = App.GetThisHostMetabaseSection().ParentZone;
// TODO: Check zone
var dhi = m_DynamicHostSlots[hid.ID];
var post = false;
if (dhi == null)
{
dhi = new Contracts.DynamicHostInfo(hid.ID);
post = true;
m_DynamicHostSlots.Register(dhi);
}
if (dhi.Stamp > stamp || post)
{
dhi.Stamp = stamp;
dhi.Owner = owner;
dhi.Votes = votes;
post = true;
}
if (dhi.Stamp == stamp)
{
dhi.Votes += 1;
}
if (post)
{
var hosts = zone.ZoneGovernorHosts.Where(hh => !App.HostName.IsSameRegionPath(hh.RegionPath));
foreach (var h in hosts)
{
using (var cl = App.GetServiceClientHub().MakeNew <Contracts.IZoneHostReplicatorClient>(h))
cl.Async_PostDynamicHostInfo(hid, dhi.Stamp, dhi.Owner, dhi.Votes);
}
}
}
