public void EndSession(SessionEndParams data)
{
try
{
manager.EndSession(data);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine($"Internal error: {e.Message}");
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.InternalServerError, e));
}
}
public void EndSession(SessionEndParams data)
{
RlmNetworkWebAPI network = LoadNetworkFromCache(data);
network.SessionEnd(data.SessionScore);
}
private void MqttClient_MqttMsgPublishReceived(object sender, MqttMsgPublishEventArgs e)
{
string topic = e.Topic;
string msg = Encoding.UTF8.GetString(e.Message);
if (topic == "init")
{
TOPIC_UID = msg; //Get unique id from client
subscribe("create_load_network");
subscribe("configure_network");
subscribe("start_session");
subscribe("run_cycle");
subscribe("score_cycle");
subscribe("end_session");
subscribe("sessions");
subscribe("session_cases");
subscribe("io_details");
subscribe("disconnect");
publish(msg + "/init_result", TOPIC_UID);
}
else if (topic == createTopic("create_load_network"))
{
CreateLoadNetworkParams data = JsonConvert.DeserializeObject <CreateLoadNetworkParams>(msg);
network = new RlmNetwork(data.RlmName);
if (!network.LoadNetwork(data.NetworkName))
{
IEnumerable <RlmIO> inputs = data.Inputs.Select(a => new RlmIO(a.IOName, a.DotNetType, a.Min, a.Max, a.InputType)).ToList();
IEnumerable <RlmIO> outputs = data.Outputs.Select(a => new RlmIO(a.IOName, a.DotNetType, a.Min, a.Max)).ToList();
network.NewNetwork(data.NetworkName, inputs, outputs);
}
publish(createTopic("create_network_result"), "Network successfully loaded!");
}
else if (topic == createTopic("configure_network"))
{
RlmSettingsParams data = JsonConvert.DeserializeObject <RlmSettingsParams>(msg);
network.NumSessions = data.NumSessions;
network.StartRandomness = data.StartRandomness;
network.EndRandomness = data.EndRandomness;
network.MaxLinearBracket = data.MaxLinearBracket;
network.MinLinearBracket = data.MinLinearBracket;
publish(createTopic("configure_result"), "Network successfully configured!");
}
else if (topic == createTopic("start_session"))
{
long sessionId = network.SessionStart();
publish(createTopic("start_session_result"), sessionId.ToString());
}
else if (topic == createTopic("run_cycle"))
{
RunCycleParams data = JsonConvert.DeserializeObject <RunCycleParams>(msg);
var retVal = new CycleOutputParams();
var inputsCycle = new List <RlmIOWithValue>();
foreach (var ins in data.Inputs)
{
inputsCycle.Add(new RlmIOWithValue(network.Inputs.Where(item => item.Name == ins.IOName).First(), ins.Value));
}
var Cycle = new RlmCycle();
RlmCyclecompleteArgs cycleOutput = null;
// supervised training
if (data.Outputs == null ||
(data.Outputs != null && data.Outputs.Count > 0))
{
var outputsCycle = new List <RlmIOWithValue>();
foreach (var outs in data.Outputs)
{
outputsCycle.Add(new RlmIOWithValue(network.Outputs.First(a => a.Name == outs.IOName), outs.Value));
}
cycleOutput = Cycle.RunCycle(network, network.CurrentSessionID, inputsCycle, data.Learn, outputsCycle);
}
else // unsupervised training
{
cycleOutput = Cycle.RunCycle(network, network.CurrentSessionID, inputsCycle, data.Learn);
}
if (cycleOutput != null)
{
retVal = new CycleOutputParams {
RlmType = cycleOutput.RlmType, CycleId = cycleOutput.CycleOutput.CycleID
};
var outputs = cycleOutput.CycleOutput.Outputs;
for (int i = 0; i < outputs.Count(); i++)
{
RlmIOWithValue output = outputs.ElementAt(i);
retVal.Outputs.Add(new RlmIOWithValuesParams()
{
IOName = output.Name, Value = output.Value
});
}
}
var resultStr = JsonConvert.SerializeObject(retVal);
publish(createTopic("run_cycle_result"), resultStr);
}
else if (topic == createTopic("score_cycle"))
{
ScoreCycleParams data = JsonConvert.DeserializeObject <ScoreCycleParams>(msg);
network.ScoreCycle(data.CycleID, data.Score);
publish(createTopic("score_cycle_result"), "Scoring cycle...");
}
else if (topic == createTopic("end_session"))
{
SessionEndParams data = JsonConvert.DeserializeObject <SessionEndParams>(msg);
network.SessionEnd(data.SessionScore);
publish(createTopic("end_session_result"), "Session ended!");
}
else if (topic == createTopic("sessions"))
{
dynamic data = JsonConvert.DeserializeObject <dynamic>(msg);
string dbName = (String)data.RlmName;
bool withSignificantLearning = Convert.ToBoolean(((String)data.WithLearning).ToLower());
int? skip = Convert.ToInt32(((Int32)data.Skip));
int? take = Convert.ToInt32(((Int32)data.Take));
if (skip == 0)
{
skip = null;
}
if (take == 0)
{
take = null;
}
string resultStr = "";
if (withSignificantLearning)
{
resultStr = JsonConvert.SerializeObject(getSessionsWithSignificantLearning(new RlmFilterResultParams {
Skip = skip, Take = take, RlmName = dbName
}));
}
else
{
resultStr = JsonConvert.SerializeObject(getSessionHistory(new RlmFilterResultParams {
Skip = skip, Take = take, RlmName = dbName
}));
}
publish(createTopic("sessions_result"), resultStr);
}
else if (topic == createTopic("session_cases"))
{
RlmGetSessionCaseParams data = JsonConvert.DeserializeObject <RlmGetSessionCaseParams>(msg);
RlmSessionCaseHistory hist = new RlmSessionCaseHistory(data.RlmName);
var resultStr = JsonConvert.SerializeObject(hist.GetSessionCaseHistory(data.SessionId, data.Skip, data.Take));
publish(createTopic("session_cases_result"), resultStr);
}
else if (topic == createTopic("io_details"))
{
RlmGetCaseIOParams data = JsonConvert.DeserializeObject <RlmGetCaseIOParams>(msg);
RlmSessionCaseHistory hist = new RlmSessionCaseHistory(data.RlmName);
var resultStr = JsonConvert.SerializeObject(hist.GetCaseIOHistory(data.CaseId, data.RneuronId, data.SolutionId));
publish(createTopic("io_details_result"), resultStr);
}
else if (topic == createTopic("disconnect"))
{
if (MQTT_CLIENT != null && MQTT_CLIENT.IsConnected)
{
MQTT_CLIENT.Disconnect();
}
}
}
