유니티 - 네이버 게임챗 (Game Chat)

 

https://guide.ncloud-docs.com/docs/gamechat-gamechatunity

Game Chat Unity SDK - Game Chat 사용

 

콘솔에서 해야할 것

 

1. 채팅 -> 채널 추가

2. 설정 -> 금칙어

3. 설정 -> 사용자 설정에서 관리자

 

 

using System;
using System.Collections;
using System.Collections.Generic;
using GameChatUnity;
using UnityEngine;
using UnityEngine.UI;

public class Main : MonoBehaviour
{
    private const string PROJECT_ID = "your project id";
    private const string CHANNEL_ID = "your project channel id";
    
    [Header("UI")]
    [SerializeField] private UGUI_GameChatText m_Item;
    [SerializeField] private Transform m_Root;
    
    [SerializeField] private Button m_Button_Send;
    [SerializeField] private Button m_Button_Refresh;
    
    [SerializeField] private Text[] m_Text_Info;
    
    //'message' Event에 대한, callback
    public delegate void onMessageReceivedCallback(Message message);
    public onMessageReceivedCallback onMessageReceived;

    //'error' Event에 대한, callback
    public delegate void onErrorReceivedCallback(string result, GameChatException exception);
    public onErrorReceivedCallback onErrorReceived;
    
    
    private void Awake()
    {
        m_Button_Send.onClick.AddListener(OnSend);
        m_Button_Refresh.onClick.AddListener(OnRefresh);
        
        GameChat.setRegion("kr");
        GameChat.initialize(PROJECT_ID);
        GameChat.dispatcher.onErrorReceived += OnErrorReceived;
        GameChat.dispatcher.onMessageReceived += OnMessageReceived;
        GameChat.connect("neive", (Member user, GameChatException exception) =>
        {
            // 연결 실패
            if (exception != null)
            {
                Debug.Log(exception.message);
                return;
            }

            // 연결 성공
            var Adid = GameChat.getAdid();
            m_Text_Info[0].text = $"Adid : {Adid}";
            var MemberId = GameChat.getMemberId();
            m_Text_Info[1].text = $"MemberId : {MemberId}";
            var NickName = GameChat.getNickName();
            m_Text_Info[2].text = $"NickName : {NickName}";
            var ProfileUrl = GameChat.getProfileUrl();
            m_Text_Info[3].text = $"ProfileUrl : {ProfileUrl}";
            var Token = GameChat.getToken();
            m_Text_Info[4].text = $"Token : {Token}";
            
            var deviceInfo = GameChat.getDeviceInfo();
            var deviceModel = deviceInfo.DeviceModel;
            m_Text_Info[5].text = $"DeviceModel : {deviceModel}";
            var deviceOS = deviceInfo.DeviceOSVersion;
            m_Text_Info[6].text = $"DeviceOSVersion : {deviceOS}";
            var networkType = deviceInfo.NetworkType;
            m_Text_Info[7].text = $"NetworkType : {networkType}";
            
            UpdateInfo();
            
            //GameChat.subscribe(CHANNEL_ID);
            // 여기서 이걸 사용하려고 하면
            // A WebSocket connection isn't established. 이런 애러가 뜸
        });
    }

    // Start is called before the first frame update
    IEnumerator Start()
    {
        // 바로 GameChat.subscribe(CHANNEL_ID); 을 하려고 하면 애러 떠서 0.5초 딜레이
        yield return new WaitForSeconds(0.5f);
        
        OnRefresh();
    }

    // Update is called once per frame
    void Update()
    {
        
    }

    
    
    
    private void OnMessageReceived(Message message)
    {
        Add(message);
    }
    
    private void OnErrorReceived(string payload, GameChatException exception)
    {
        Debug.LogError($"Error - {exception.ToJson()}");
    }

    private void UpdateInfo()
    {
        GameChat.getSubscriptions(CHANNEL_ID, 0, 1, (List<Subscription> subscriptions, GameChatException exception) =>
        {
            if (exception != null)
            {
                Debug.Log(exception.message);
                return;
            }
            
            foreach (var subscription in subscriptions)
            {
                Debug.Log($"subscription : {subscription.channel_id}");
            }

        });
        
        GameChat.getChannels(0, 10, (List<Channel> channels, GameChatException exception) =>
        {
            if (exception != null)
            {
                Debug.Log(exception.message);
                return;
            }
            
            foreach (var channel in channels)
            {
                Debug.Log($"channel : {channel.id} {channel.name}");
            }
        });
        
        GameChat.getChannel(CHANNEL_ID, "all",  (Channel channel, GameChatException exception) => {

            if(exception != null)
            {
                // Error 핸들링
                return;
            }

            Debug.Log($"channel : {channel.id} {channel.name}");
        });
        

    }

    void UpdateChat()
    {
        GameChat.getMessages(CHANNEL_ID, 0, 10, "", "", "desc", (List<Message> messages, GameChatException exception) =>
        {
            if (exception != null)
            {
                Debug.Log(exception.message);
                return;
            }
                
            foreach (var message in messages)
                Add(message);
        });
    }

    private void Add(Message message)
    {
        var item = Instantiate(m_Item, m_Root);
        item.SetText(message.content);
        item.color = Color.green;
        item.isHyperLinked = true;
    }


    private void OnRefresh()
    {
        GameChat.subscribe(CHANNEL_ID);
            
        UpdateChat();
    }
    private void OnSend()
    {
        GameChat.sendMessage(CHANNEL_ID, "Hello World!");
    }
    
    
    
    IEnumerator GetTexture(string tex_url, System.Action<Texture> callback)
    {
        if (!string.IsNullOrEmpty(tex_url))
        {
            UnityEngine.Networking.UnityWebRequest www = UnityEngine.Networking.UnityWebRequestTexture.GetTexture(tex_url);
            yield return www.SendWebRequest();

            if (www.isNetworkError || www.isHttpError)
            {
                Debug.Log(www.error);
                if (callback != null)
                    callback(null);
            }
            else
            {
                Texture myTexture = ((UnityEngine.Networking.DownloadHandlerTexture)www.downloadHandler).texture;

                if (callback != null)
                    callback(myTexture);
            }
        }
        else
        {
            if (callback != null)
                callback(null);
        }
    }
}