using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.IO;
using System;


namespace LoyalSoftSDK
{
    public class UserManager : MonoBehaviour
    {

        private static UserManager instance;
        public static UserManager GetInstance()
        {
            if (instance == null)
            {
                instance = new GameObject("UserManager").AddComponent<UserManager>();
                DontDestroyOnLoad(instance.transform);
                
            }
            return instance;
        }
        //当前用户
        private UserData user;
        //存储用户
        private SaveUserData saveUser;

        private  string USER_DATA_URL;

        private void Awake()
        {
            USER_DATA_URL = Application.persistentDataPath + "/user.data";
           // SetSaveUserData("18332142663","ssdgdfsdtydfg","12345787");

            TakeOutUserByLocally();

        }

        //存储路径

        /// <summary>
        /// 设置当前用户
        /// </summary>
        /// <param name="_userId">用户ID</param>
        /// <param name="_account">用户账号</param>
        /// <param name="_passWord">用户密码（MD5）</param>
        /// <param name="_lastLoginTime">最后登录时间</param>
        /// <param name="_authentication">实名认证情况</param>
        public void setNewUser(string _userId, string _account, bool _authentication)
        {
            user = new UserData( _userId,_account,_authentication);
        }

        /// <summary>
        /// 获取当前用户
        /// </summary>
        /// <returns></returns>
        public UserData GetCurUser()
        {
            return user;
        }
        public void ClearCurUser()
        {
            user = null;
        }

        /// <summary>
        /// 存储用户
        /// </summary>
        /// <param name="_account"></param>
        /// <param name="_passWord"></param>
        /// <param name="_lastLoginTime"></param>
        public void SetSaveUserData(string _account, string _passWord, string _lastLoginTime)
        {
            saveUser = new SaveUserData(_account, _passWord, _lastLoginTime);
            SaveUserToLocally();
        }
        public SaveUserData GetSaveUser()
        {
            return saveUser;
        }
        /// <summary>
        /// 保存用户信息到本地
        /// </summary>
        /// <param name="_user"></param>
        private void SaveUserToLocally()
        {
            string saveStr = "";
            Dictionary<string, object> userDic = new Dictionary<string, object>();
            userDic.Add("account", saveUser.account);
            userDic.Add("passWord", saveUser.passWord);
            userDic.Add("lastLoginTime", saveUser.lastLoginTime);
            saveStr = MiniJSON.Json.Serialize(userDic);
            using (StreamWriter sw = File.CreateText(USER_DATA_URL))
            {
                sw.Write(saveStr);
            }
        }

        /// <summary>
        /// 从本地取出保存的用户信息
        /// </summary>
        /// <returns></returns>
        private void TakeOutUserByLocally()
        {
            if (!File.Exists(USER_DATA_URL))
            {
                saveUser = new SaveUserData("", "", "");
            }
            else
            {
                string userStr;
                using (StreamReader sr = File.OpenText(USER_DATA_URL))
                {
                    userStr = sr.ReadToEnd();
                }
                object jsonParsed = MiniJSON.Json.Deserialize(userStr);
                if (jsonParsed != null)
                {
                    Dictionary<string, object> jsonMap = jsonParsed as Dictionary<string, object>;
                    string account = "";
                    string passWord = "";
                    string lastLoginTime = "";
                    if (jsonMap.ContainsKey("account"))
                    {
                        account = jsonMap["account"].ToString();
                    }
                    if (jsonMap.ContainsKey("passWord"))
                    {
                        passWord = jsonMap["passWord"].ToString();
                    }
                    if (jsonMap.ContainsKey("lastLoginTime"))
                    {
                        lastLoginTime = jsonMap["lastLoginTime"].ToString();
                    }
                    saveUser = new SaveUserData(account, passWord, lastLoginTime);
                }
            }
        }


        //public void NetRequest(string url, string packet, Action<string, string> callback)
        //{
        //    StartCoroutine(IENetRequest(url, packet, callback));
        //}


        /// <summary>
        /// 网络请求(就一个协成方法不再单独写了)
        /// </summary>
        /// <returns></returns>
        public IEnumerator NetRequest(string url, string packet, Action<string, string> callback)
        {
            UIFormManager.GetInstance().ShowUIForm("LoadingPanel",null,null);
            WWW www = null;
            DateTime maxTs = DateTime.Now.AddSeconds(25);
            byte[] bytedata = System.Text.Encoding.UTF8.GetBytes(packet);
            www = new WWW(url, bytedata);
            if (null == www || www.error != null)
            {
                
                callback("err","wwwerror@:@" + www.error);
                UIFormManager.GetInstance().CloseUIForm("LoadingPanel");
                yield break;
            }

            // 超时检测
            while (false == www.isDone)
            {
                TimeSpan span = DateTime.Now - maxTs;
                if (span.TotalMilliseconds < 0)
                {
                    yield return null;
                }
                else
                {
                    Debug.LogError("超时");
                    callback("err","timeout@:@网络超时");
                    UIFormManager.GetInstance().CloseUIForm("LoadingPanel");
                    yield break;
                }
            }

            // 网络错误检测
            if (www.error != null || www.text == null)
            {
                // Debug.Log("www error:" + www.error);
                callback("err","wwwerror@:@" + www.error);
                UIFormManager.GetInstance().CloseUIForm("LoadingPanel");
                yield break;
            }

            callback("succees", www.text);
            UIFormManager.GetInstance().CloseUIForm("LoadingPanel");
        }
        
    }
   
}