async Task GetNodeClodeInfo(FetchQueueItem qinfo)
{
var node = qinfo.Node;
try
{
var turi = new Uri(new Uri(node.Url), "clouds");
var resp = await GetNodeWebResp(turi).ConfigureAwait(false);
if ((resp != null) && resp.IsSuccessStatusCode)
{
qinfo.LocalNode.Url = qinfo.Node.Url;
qinfo.LocalNode.Fetched = true;
await OnNewNodeDiscovered(qinfo.LocalNode, resp).ConfigureAwait(false);
}
else
{//do nothing
}
}
catch (Exception exception)
{
if (exception.HResult != -2147467259)
{
logger.LogError(exception, $"Error getting info for node: {node.Url}");
}
}finally
{
qinfo.FinishTask?.SetResult(0);
}
}
private void NodeInfoForOneNode(NodeInfoInNet x)
{
LocalNodeInfo nod = null;
lock (LocalNodes)
{
nod = LocalNodes.FirstOrDefault(y => y.NodeId == x.NodeGuid);
if (nod == null)
{
nod = new LocalNodeInfo {
NodeId = x.NodeGuid,
Fetched = false,
PCVersion = x.PCVersion,
StatusTimeStamp = x.TimeStamp,
};
LocalNodes.Add(nod);
}
else
{
if (nod.StatusTimeStamp > x.TimeStamp)
{
return;
}
if (nod.StatusTimeStamp == x.TimeStamp)
{
if (nod.Fetched)
{
return;
}
}
else
{
nod.Fetched = false;
nod.StatusTimeStamp = x.TimeStamp;
}
//do not set LocalNodeInfo.Url in this block
}
}
if (nod.NodeId == ThisNodeID)//self
{
nod.Url = x.Url = $"http://localhost:{WebServerPort}/";
}
var t = new FetchQueueItem {
Node = x,
LocalNode = nod,
FinishTask = new TaskCompletionSource <int>()
};
fetchCloudInfo.Post(t);
t.FinishTask.Task.Wait(10 * 1000);
}
public void SyncPCNodes(string PcId)
{
List <LocalNodeInfo> nods;
lock (LocalNodes)
{
nods = LocalNodes.Where(x => x.PcIds.Contains(PcId)).ToList();
}
foreach (var nod in nods)
{
var t = new FetchQueueItem {
Node = new NodeInfoInNet {
NodeGuid = nod.NodeId, PCVersion = nod.PCVersion, TimeStamp = nod.StatusTimeStamp, Url = nod.Url
},
LocalNode = nod,
FinishTask = null
};
fetchCloudInfo.Post(t);
}
}