private void ConsulResultChanged(EndPointsResult newResult)
{
lock (_resultLocker)
{
var shouldReportChanges = false;
if (newResult.IsQueryDefined != Result.IsQueryDefined)
{
shouldReportChanges = true;
if (newResult.IsQueryDefined == false)
{
_log.Warn(x => x("Service has become undefined on Consul", unencryptedTags: new { serviceName = Deployment }));
}
else
{
_log.Info(x => x("Service has become defined on Consul", unencryptedTags: new { serviceName = Deployment }));
}
}
else if (!OrderedEndpoints(newResult.EndPoints).SequenceEqual(OrderedEndpoints(Result.EndPoints)))
{
shouldReportChanges = true;
_log.Info(_ => _("Obtained a new list of endpoints for service from Consul", unencryptedTags: new
{
serviceName = Deployment,
endpoints = string.Join(", ", newResult.EndPoints.Select(e => e.HostName + ':' + (e.Port?.ToString() ?? "")))
}));
}
if (_firstTime || newResult.Error == null || Result.Error != null)
{
Result = newResult;
}
if (shouldReportChanges && !_firstTime)
{
EndpointsChangedBroadcast.Post(Result);
}
_lastResult = newResult;
_firstTime = false;
_initialized.TrySetResult(true);
}
}
public void SetEndPoints(string endPoints)
{
Result = new EndPointsResult {
EndPoints = new EndPoint[0]
};
if (!string.IsNullOrWhiteSpace(endPoints))
{
Result = new EndPointsResult {
EndPoints = endPoints.Split(',').Select(_ => _.Trim())
.Where(a => !string.IsNullOrWhiteSpace(a))
.Select(_ => new EndPoint {
HostName = _
})
.ToArray()
}
}
;
EndpointsChangedBroadcast.Post(Result);
Task.Delay(100).Wait();
}
