// Fill out your copyright notice in the Description page of Project Settings.


#include "ShipsGameInstance.h"
#include "WebSocketsModule.h"
#include "Engine/GameEngine.h"

void UShipsGameInstance::Init()
{
    Super::Init();
    
    if (!FModuleManager::Get().IsModuleLoaded("WebSockets"))
    {
        FModuleManager::Get().LoadModule("WebSockets");
    }
    
    WebSocket = FWebSocketsModule::Get().CreateWebSocket("ws://localhost:8080/ws");
    
    WebSocket->OnConnected().AddLambda([]()
    {
        GEngine->AddOnScreenDebugMessage(-1, 15.0f, FColor::Green, "Connected to the server");
    });
    
    WebSocket->OnConnectionError().AddLambda([](const FString& Error)
    {
        GEngine->AddOnScreenDebugMessage(-1, 15.0f, FColor::Red, Error);
    });
    
    WebSocket->OnClosed().AddLambda([](int32 StatusCode, const FString& Reason, bool bWasClean)
    {
        GEngine->AddOnScreenDebugMessage(-1, 15.0f, FColor::Yellow, "Connection was closed");
    });
    
    WebSocket->OnMessage().AddLambda([](const FString & MessageString)
    {
        UE_LOG(LogTemp,Warning, TEXT("Received Message:"));
    });
    
    
    GEngine->AddOnScreenDebugMessage(-1, 15.0f, FColor::Green, "init is happening");
   
    
    WebSocket->Connect();
    
}

void UShipsGameInstance::Shutdown()
{
    if (WebSocket->IsConnected())
    {
        WebSocket->Close();
    }
    
    Super::Shutdown();
}