using System.Collections;
using System.Collections.Generic;
using System.Net;
using UnityEngine;
using Discord;

public class DiscordController : MonoBehaviour {

	[System.NonSerialized]
	public Discord.ActivityManager activityManager;
	public Discord.Discord discord;
	public Discord.RelationshipManager relationshipManager;
	public List<Discord.Relationship> friends = new List<Discord.Relationship>();
	public Discord.LobbyManager lobbyManager;

	void Awake() {
		DontDestroyOnLoad(this.gameObject);
	}

	// Use this for initialization
	void Start() {
		Debug.Log("Starting discord");
		discord = new Discord.Discord(778707900293971979, (uint)Discord.CreateFlags.NoRequireDiscord);
		Debug.Log("Started discord");
		activityManager = discord.GetActivityManager();
		relationshipManager = discord.GetRelationshipManager();
		var userManager = discord.GetUserManager();
		Discord.User currentUser = new Discord.User();
		lobbyManager = discord.GetLobbyManager();
		activityManager.RegisterCommand("cards-game://run");
		relationshipManager.OnRefresh += () => {
			friends.Clear();
			relationshipManager.Filter((ref Discord.Relationship relationship) => {
				return relationship.Type == Discord.RelationshipType.Friend && relationship.Presence.Status != Discord.Status.Offline;
			});

			for (var i = 0; i < relationshipManager.Count(); i++) {
				var r = relationshipManager.GetAt((uint)i);
				friends.Add(r);

                //Debug.Log(r.Presence.Activity.Type);
            }
		};

        userManager.OnCurrentUserUpdate += () => {
            currentUser = userManager.GetCurrentUser();
        };

        activityManager.OnActivityJoin += secret => {
            lobbyManager.ConnectLobbyWithActivitySecret(secret, (Discord.Result result, ref Discord.Lobby discordLobby) => {
                Debug.Log(secret);
				if (result == Result.Ok) {
					var ip = lobbyManager.GetLobbyMetadataValue(discordLobby.Id, "server");
					if (ip.Split(':')[0] == "127.0.0.1" || ip.Split(':')[0] == "localhost") {
						ip = new WebClient().DownloadString("http://ipinfo.io/ip").Trim() + ":" + ip.Split(':')[1];
						Debug.Log(ip);
					}
					Client.Connect(currentUser.Username, ip);
					var conn = Client.GetConnection();
					if (conn != null) {
						MainMenuController mmc = GameObject.Find("MainMenuController").GetComponent<MainMenuController>();
						if (lobbyManager.GetLobbyMetadataValue(discordLobby.Id, "lobby") != "" || lobbyManager.GetLobbyMetadataValue(discordLobby.Id, "lobby") != null) {
							mmc.ConnectLobby(lobbyManager.GetLobbyMetadataValue(discordLobby.Id, "lobby"));
						}
					}

					Debug.Log(discordLobby.Id);
					lobbyManager.ConnectNetwork(discordLobby.Id);
					lobbyManager.OpenNetworkChannel(discordLobby.Id, 0, true);
					DiscordUtils.UpdateActivityLobby(discord, discordLobby, secret);
				}else {
					Debug.LogError("Error: "+result+"; lobbyId: "+discordLobby.Id);
                }
            });
        };
	}

	// Update is called once per frame
	void Update() {
		discord.RunCallbacks();
	}
}