//public async Task CallZomeFunctionAsync(string id, string instanceId, string zome, string function, ZomeFunctionCallBack callback, object paramsObject, bool autoConvertFieldsToHCStandard = false, bool matchIdToInstanceZomeFuncInCallback = true, bool cachReturnData = false)
public async Task CallZomeFunctionAsync(string id, string instanceId, string zome, string function, ZomeFunctionCallBack callback, object paramsObject, bool matchIdToInstanceZomeFuncInCallback = true, bool cachReturnData = false)
{
Logger.Log("CallZomeFunctionAsync ENTER", LogType.Debug);
_cacheZomeReturnDataLookup[id] = cachReturnData;
if (cachReturnData)
{
if (_zomeReturnDataLookup.ContainsKey(id))
{
Logger.Log("Caching Enabled so returning data from cach...", LogType.Warn);
Logger.Log(string.Concat("Id: ", _zomeReturnDataLookup[id].Id, ", Instance: ", _zomeReturnDataLookup[id].Instance, ", Zome: ", _zomeReturnDataLookup[id].Zome, ", Zome Function: ", _zomeReturnDataLookup[id].ZomeFunction, ", Is Zome Call Successful: ", _zomeReturnDataLookup[id].IsCallSuccessful ? "True" : "False", ", Raw Zome Return Data: ", _zomeReturnDataLookup[id].RawZomeReturnData, ", Zome Return Data: ", _zomeReturnDataLookup[id].ZomeReturnData, ", JSON Raw Data: ", _zomeReturnDataLookup[id].RawJSONData), LogType.Info);
if (callback != null)
{
callback.DynamicInvoke(this, _zomeReturnDataLookup[id]);
}
OnZomeFunctionCallBack?.Invoke(this, _zomeReturnDataLookup[id]);
Logger.Log("CallZomeFunctionAsync EXIT", LogType.Debug);
return;
}
}
if (matchIdToInstanceZomeFuncInCallback)
{
_instanceLookup[id] = instanceId;
_zomeLookup[id] = zome;
_funcLookup[id] = function;
}
if (callback != null)
{
_callbackLookup[id] = callback;
}
//if (autoConvertFieldsToHCStandard)
//{
// string json = JsonConvert.SerializeObject(paramsObject);
// JObject data = JObject.Parse(json);
// //data.Next.Replace(new JToken()
// data.SelectToken("instance_stats.test-instance.number_delayed_validations").ToString()),
//}
await SendMessageAsync(JsonConvert.SerializeObject(
new
{
jsonrpc = "2.0",
id,
method = "call",
@params = new { instance_id = instanceId, zome, function, args = paramsObject }
//@params = new { instance_id = instanceId, zome, function, @params = paramsObject }
}
));
Logger.Log("CallZomeFunctionAsync EXIT", LogType.Debug);
}
public async Task CallZomeFunctionAsync(string id, string instanceId, string zome, string function, ZomeFunctionCallBack callback, object paramsObject, bool matchIdToInstanceZomeFuncInCallback = true, bool cachReturnData = false)
{
Logger.Log("CallZomeFunctionAsync ENTER", LogType.Debug);
_cacheZomeReturnDataLookup[id] = cachReturnData;
if (cachReturnData)
{
if (_zomeReturnDataLookup.ContainsKey(id))
{
Logger.Log("Caching Enabled so returning data from cach...", LogType.Warn);
Logger.Log(string.Concat("Id: ", _zomeReturnDataLookup[id].Id, ", Instance: ", _zomeReturnDataLookup[id].Instance, ", Zome: ", _zomeReturnDataLookup[id].Zome, ", Zome Function: ", _zomeReturnDataLookup[id].ZomeFunction, ", Is Zome Call Successful: ", _zomeReturnDataLookup[id].IsCallSuccessful ? "True" : "False", ", Raw Zome Return Data: ", _zomeReturnDataLookup[id].RawZomeReturnData, ", Zome Return Data: ", _zomeReturnDataLookup[id].ZomeReturnData, ", JSON Raw Data: ", _zomeReturnDataLookup[id].RawJSONData), LogType.Info);
if (callback != null)
{
callback.DynamicInvoke(this, _zomeReturnDataLookup[id]);
}
OnZomeFunctionCallBack?.Invoke(this, _zomeReturnDataLookup[id]);
Logger.Log("CallZomeFunctionAsync EXIT", LogType.Debug);
return;
}
}
if (matchIdToInstanceZomeFuncInCallback)
{
_instanceLookup[id] = instanceId;
_zomeLookup[id] = zome;
_funcLookup[id] = function;
}
if (callback != null)
{
_callbackLookup[id] = callback;
}
await SendMessageAsync(JsonConvert.SerializeObject(
new
{
jsonrpc = "2.0",
id,
method = "call",
@params = new { instance_id = instanceId, zome, function, @params = paramsObject }
}
));
Logger.Log("CallZomeFunctionAsync EXIT", LogType.Debug);
}
private async Task StartListen()
{
var buffer = new byte[Config.ReceiveChunkSize == 0 ? ReceiveChunkSizeDefault : Config.ReceiveChunkSize];
Logger.Log(string.Concat("Listening on ", EndPoint, "..."), LogType.Info);
try
{
while (WebSocket.State == WebSocketState.Open)
{
var stringResult = new StringBuilder();
WebSocketReceiveResult result;
do
{
if (Config.NeverTimeOut)
{
result = await WebSocket.ReceiveAsync(new ArraySegment <byte>(buffer), CancellationToken.None);
}
else
{
using (var cts = new CancellationTokenSource((Config.TimeOutSeconds == 0 ? TimeOutSecondsDefault : Config.TimeOutSeconds) * 1000))
result = await WebSocket.ReceiveAsync(new ArraySegment <byte>(buffer), cts.Token);
}
if (result.MessageType == WebSocketMessageType.Close)
{
string msg = "Closing because received close message from Holochain."; //TODO: Move all strings to constants at top or resources.strings
await WebSocket.CloseAsync(WebSocketCloseStatus.NormalClosure, msg, CancellationToken.None);
OnDisconnected?.Invoke(this, new DisconnectedEventArgs {
EndPoint = EndPoint, Reason = msg
});
Logger.Log(msg, LogType.Info);
ShutDownConductors();
//AttemptReconnect(); //TODO: Not sure re-connect here?
}
else
{
var str = Encoding.UTF8.GetString(buffer, 0, result.Count);
stringResult.Append(str);
}
} while (!result.EndOfMessage);
string rawData = stringResult.ToString();
JObject data = JObject.Parse(rawData);
bool isConductorDebugInfo = false;
string id = "";
if (data.ContainsKey("type"))
{
isConductorDebugInfo = true;
}
Logger.Log(string.Concat("Received Data: ", rawData), LogType.Info);
OnDataReceived?.Invoke(this, new DataReceivedEventArgs {
EndPoint = EndPoint, RawJSONData = rawData, WebSocketResult = result, IsConductorDebugInfo = isConductorDebugInfo
});
if (data.ContainsKey("id"))
{
id = data["id"].ToString();
}
if (isConductorDebugInfo)
{
// Conducor Debug Info.
ConductorDebugCallBackEventArgs args = new ConductorDebugCallBackEventArgs {
EndPoint = EndPoint, RawJSONData = rawData, NumberDelayedValidations = Convert.ToInt32(data.SelectToken("instance_stats.test-instance.number_delayed_validations").ToString()), NumberHeldAspects = Convert.ToInt32(data.SelectToken("instance_stats.test-instance.number_held_aspects").ToString()), NumberHeldEntries = Convert.ToInt32(data.SelectToken("instance_stats.test-instance.number_held_entries").ToString()), NumberPendingValidations = Convert.ToInt32(data.SelectToken("instance_stats.test-instance.number_pending_validations").ToString()), NumberRunningZomeCalls = Convert.ToInt32(data.SelectToken("instance_stats.test-instance.number_running_zome_calls").ToString()), Offline = Convert.ToBoolean(data.SelectToken("instance_stats.test-instance.offline").ToString()), Type = data.SelectToken("type").ToString(), WebSocketResult = result
};
Logger.Log(string.Concat("Conductor Debug Info Detected. Raw JSON Data: ", rawData, "NumberDelayedValidations: ", args.NumberDelayedValidations, "NumberDelayedValidations: ", args.NumberHeldAspects, "NumberHeldEntries: ", args.NumberHeldEntries, "NumberPendingValidations: ", args.NumberPendingValidations, "NumberRunningZomeCalls; ", args.NumberRunningZomeCalls, "Offline: ", args.Offline, "Type: ", args.Type), LogType.Info);
OnConductorDebugCallBack?.Invoke(this, args);
}
else if (data.ContainsKey("signal"))
{
//Signals.
SignalsCallBackEventArgs args = new SignalsCallBackEventArgs(id, EndPoint, true, rawData, (SignalsCallBackEventArgs.SignalTypes)Enum.Parse(typeof(SignalsCallBackEventArgs.SignalTypes), data.SelectToken("signal_type").ToString(), true), data.SelectToken("name").ToString(), data.SelectToken("arguments"), result);
Logger.Log(string.Concat("Signals data detected. Id: ", id, ", Raw JSON Data: ", rawData, "Name: ", args.Name, "SignalType: ", args.SignalType, "Arguments: ", args.Arguments), LogType.Info);
OnSignalsCallBack?.Invoke(this, args);
}
else if (data.SelectToken("result[0].agent") != null)
{
// Get Instance Info.
GetInstancesCallBackEventArgs args = new GetInstancesCallBackEventArgs(id, EndPoint, true, data["result"].ToString(), new List <string>()
{
data.SelectToken("result[0].id").ToString()
}, data.SelectToken("result[0].dna").ToString(), data.SelectToken("result[0].agent").ToString(), result);
Logger.Log(string.Concat("Get Instances data detected. Id: ", id, ", EndPoint: ", EndPoint, ", agent: ", args.Agent, ", DNA: ", args.DNA, ", Instances: ", string.Join(",", args.Instances), ", Raw JSON Data: ", rawData), LogType.Info);
if (_cachInstancesReturnData)
{
_instancesCache = args;
}
// _taskCompletionSourceGetInstance.SetResult(args);
OnGetInstancesCallBack?.Invoke(this, args);
}
else
{
//Zome Return Call.
string rawZomeReturnData = "";
if (data.ContainsKey("result"))
{
rawZomeReturnData = data["result"].ToString();
}
string zomeReturnData = string.Empty;
bool isZomeCallSuccessful = false;
if (rawZomeReturnData.Length >= 4 && rawZomeReturnData.Substring(2, 2).ToUpper() == "OK")
{
isZomeCallSuccessful = true;
zomeReturnData = rawZomeReturnData.Substring(7, rawZomeReturnData.Length - 9);
//zomeReturnData = rawZomeReturnData.Substring(6, rawZomeReturnData.Length - 8);
}
//else if (rawZomeReturnData.Substring(0,3).ToUpper() == "ERR")
else if (rawZomeReturnData.Length > 1)
{
zomeReturnData = rawZomeReturnData.Substring(1, rawZomeReturnData.Length - 2);
}
//zomeReturnData = rawZomeReturnData.Substring(8, rawZomeReturnData.Length - 11);
ZomeFunctionCallBackEventArgs args = new ZomeFunctionCallBackEventArgs(id, this.EndPoint, GetItemFromCache(id, _instanceLookup), GetItemFromCache(id, _zomeLookup), GetItemFromCache(id, _funcLookup), isZomeCallSuccessful, rawZomeReturnData, zomeReturnData, rawData, result);
Logger.Log(string.Concat("Zome result data detected. Id: ", args.Id, ", Instance: ", args.Instance, ", Zome: ", args.Zome, ", Zome Function: ", args.ZomeFunction, ", Is Zome Call Successful: ", args.IsCallSuccessful ? "True" : "False", ", Raw Zome Return Data: ", args.RawZomeReturnData, ", Zome Return Data: ", args.ZomeReturnData, ", JSON Raw Data: ", args.RawJSONData), LogType.Info);
if (_callbackLookup.ContainsKey(id) && _callbackLookup[id] != null)
{
_callbackLookup[id].DynamicInvoke(this, args);
}
OnZomeFunctionCallBack?.Invoke(this, args);
// If the zome call requested for this to be cached then stick it in cach.
if (_cacheZomeReturnDataLookup[id])
{
_zomeReturnDataLookup[id] = args;
}
_instanceLookup.Remove(id);
_zomeLookup.Remove(id);
_funcLookup.Remove(id);
_callbackLookup.Remove(id);
}
}
}
catch (TaskCanceledException ex)
{
string msg = string.Concat("Connection timed out after ", (Config.TimeOutSeconds == 0 ? TimeOutSecondsDefault : Config.TimeOutSeconds), " seconds.");
OnDisconnected?.Invoke(this, new DisconnectedEventArgs {
EndPoint = EndPoint, Reason = msg
});
HandleError(msg, ex);
await AttemptReconnect();
}
catch (Exception ex)
{
OnDisconnected?.Invoke(this, new DisconnectedEventArgs {
EndPoint = EndPoint, Reason = string.Concat("Error occured: ", ex)
});
HandleError("Disconnected because an error occured.", ex);
await AttemptReconnect();
}
finally
{
WebSocket.Dispose();
}
}
