using System.Numerics;
using Newtonsoft.Json.Linq;
using TMPro;
using UnityEngine;
using UnityEngine.Networking;
using UnityEngine.UI;

public class AccountRefreshLogin : MonoBehaviour
{
    [SerializeField] private TMP_Text refreshLoginStatusText;
    [SerializeField] private TMP_InputField refreshLoginUsernameInput;
    [SerializeField] private TMP_InputField refreshLoginPasswordInput;
    [SerializeField] private Button refreshLoginBackButton;
    [SerializeField] private Button refreshLoginSubmitButton;

    void Awake()
    {
        refreshLoginUsernameInput.onSelect.AddListener((_) => refreshLoginUsernameInput.caretPosition = refreshLoginUsernameInput.text.Length);
        refreshLoginPasswordInput.onSelect.AddListener((_) => refreshLoginPasswordInput.caretPosition = refreshLoginPasswordInput.text.Length);

        refreshLoginBackButton.onClick.AddListener(() => AccountHandler.instance.SwitchPanel(0));
        refreshLoginSubmitButton.onClick.AddListener(() => RefreshLogin());
    }

    void OnEnable()
    {
        refreshLoginUsernameInput.text = "";
        refreshLoginPasswordInput.text = "";
    }

    async void RefreshLogin()
    {
        refreshLoginBackButton.interactable = false;
        refreshLoginSubmitButton.interactable = false;
        WWWForm dataForm = new();
        dataForm.AddField("username", refreshLoginUsernameInput.text);
        dataForm.AddField("password", refreshLoginPasswordInput.text);
        using UnityWebRequest request = UnityWebRequest.Post(Endpoints.ACCOUNT_LOGIN_ENDPOINT, dataForm);
        request.SetRequestHeader("Requester", "BerryDashClient");
        request.SetRequestHeader("ClientVersion", Application.version);
        request.SetRequestHeader("ClientPlatform", Application.platform.ToString());
        await request.SendWebRequest();
        if (request.downloadHandler.text == null)
        {
            refreshLoginBackButton.interactable = true;
            refreshLoginSubmitButton.interactable = true;
            Tools.UpdateStatusText(refreshLoginStatusText, "Failed to make HTTP request", Color.red);
            return;
        }
        var jsonResponse = JObject.Parse(request.downloadHandler.text);
        if ((bool)jsonResponse["success"])
        {
            BazookaManager.Instance.SetAccountSession((string)jsonResponse["data"]["session"]);
            BazookaManager.Instance.SetAccountName((string)jsonResponse["data"]["username"]);
            BazookaManager.Instance.SetAccountID(BigInteger.Parse((string)jsonResponse["data"]["id"]));
            AccountHandler.instance.SwitchPanel(0);
            Tools.UpdateStatusText(refreshLoginStatusText, "", Color.red);
        }
        else
        {
            Tools.UpdateStatusText(refreshLoginStatusText, (string)jsonResponse["message"], Color.red);
        }
        refreshLoginBackButton.interactable = true;
        refreshLoginSubmitButton.interactable = true;
    }
}