protected override async Task DoSubscribe(ServiceConfig config, Action <IList <ServiceConfig> > onChange)
{
var path = $"/dubbo/{config.ServiceName}/providers";
await CreatePath(path, true);
var childs = await client.SubscribeChildrenChange(path, ((zk, args) =>
{
var configs = args.CurrentChildrens.Select(child =>
ServiceConfig.ParseServiceUrl(HttpUtility.UrlDecode(child, Encoding.UTF8))).ToArray();
onChange(configs);
return(Task.CompletedTask);
}));
onChange(childs.Select(child => ServiceConfig.ParseServiceUrl(HttpUtility.UrlDecode(child, Encoding.UTF8)))
.ToArray());
Log.InfoFormat("subscribe {0} success.", path);
}
