private void ProcessServerData(FirebaseServerEventType serverEvent, string serverData)
{
switch (serverEvent)
{
case FirebaseServerEventType.Put:
case FirebaseServerEventType.Patch:
var result = JObject.Parse(serverData);
var path = result["path"].ToString();
var data = result["data"].ToString();
if (path == "/" && data == string.Empty)
{
this.observer.OnNext(FirebaseEvent <T> .Empty(FirebaseEventSource.Online));
return;
}
var eventType = string.IsNullOrWhiteSpace(data) ? FirebaseEventType.Delete : FirebaseEventType.InsertOrUpdate;
var items = this.cache.PushData(this.elementRoot + path, data);
foreach (var i in items.ToList())
{
this.observer.OnNext(new FirebaseEvent <T>(i.Key, i.Object, eventType, FirebaseEventSource.Online));
}
break;
case FirebaseServerEventType.KeepAlive:
break;
case FirebaseServerEventType.Cancel:
this.observer.OnError(new Exception("cancel"));
this.Dispose();
throw new OperationCanceledException();
case FirebaseServerEventType.AuthRevoked:
this.observer.OnError(new Exception("auth"));
this.Dispose();
throw new OperationCanceledException();
}
}
private void ProcessServerData(string url, FirebaseServerEventType serverEvent, string serverData)
{
switch (serverEvent)
{
case FirebaseServerEventType.Put:
case FirebaseServerEventType.Patch:
var result = JObject.Parse(serverData);
var path = result["path"].ToString();
var data = result["data"].ToString();
// If an elementRoot parameter is provided, but it's not in the cache, it was already deleted. So we can return an empty object.
if (string.IsNullOrWhiteSpace(this.elementRoot) || !this.cache.Contains(this.elementRoot))
{
if (path == "/" && data == string.Empty)
{
this.observer.OnNext(FirebaseEvent <T> .Empty(FirebaseEventSource.OnlineStream));
return;
}
}
var eventType = string.IsNullOrWhiteSpace(data) ? FirebaseEventType.Delete : FirebaseEventType.InsertOrUpdate;
var items = this.cache.PushData(this.elementRoot + path, data);
foreach (var i in items.ToList())
{
this.observer.OnNext(new FirebaseEvent <T>(i.Key, i.Object, eventType, FirebaseEventSource.OnlineStream));
}
break;
case FirebaseServerEventType.KeepAlive:
break;
case FirebaseServerEventType.Cancel:
this.observer.OnError(new FirebaseException(url, string.Empty, serverData, HttpStatusCode.Unauthorized));
this.Dispose();
break;
}
}
