using System;
using System.Text;
using System.Collections.Generic;
using System.Net;
using System.IO;
using Shared.SimpleControl.Phone;
// <summary>
// 程序主入口
// </summary>
//using SystemConfiguration;
namespace Shared.SimpleControl
{ 
    /// <summary>
    /// 主页面
    /// </summary>
    public static class MainPage
    {
        /// <summary>
        /// 主页面，根界面
        /// </summary>
        public static FrameLayout MainFrameLayout { get; internal set; }
        public static bool Showed;

        static Loading loading;
        /// <summary>
        /// 显示加载界面
        /// </summary>
        public static Loading Loading {
            get {
                if (loading == null) {
                    loading = new Loading ();
                }
                return loading;
            }
        }

        //public static Button LogoButton = new Button ();
  

        public static string RequestVersion = "2.601071";
        public static UserInfo LoginUser;
        /// <summary>
        /// 是否是管理员权限(变更了,成员的时候,这个也为ture。为什么会声明这样变量,因为有些接口必须使用原来的Token)
        /// </summary>
        public static bool IsAdministrator {
            get {
                if (UserConfig.Instance == null || UserConfig.Instance.CurrentRegion == null) {
                    return false;
                } else {
                    return UserConfig.Instance.CurrentRegion.IsOthreShare;
                }
            }
        }

        ///// <summary>
        ///// 是否账号在其它设备登录了
        ///// </summary>
        //public static bool IsOtherDevicesLogin = false;

//#if __IOS__
//        public static readonly string PhoneType = "iOS";
//#else
//         public static readonly string PhoneType = "Android";
//#endif

        public static string SoftPadTitle = "Crabtree";
        public static string SoftTitle = "Crabtree";
        public static int SoftSmsType = 0;
        public static string RequestSource = "1"; //0:Zigbee、1:HdlOn、2:GraphicsMonitor、3:BusproSoft、4:AgentWeb

        public static string LogoString = "";//"Logo/Logo.png";
        public static string WiFiStatus = "CrabtreeAdd/WiFi.png";//"CrabtreeAdd/WiFi.png";
        public static string RegisterLogoString = "Logo/Register_logo.png";
        public static string SeviceIP = "52.172.25.151";
        public static string RequestHttpsHost = "https://smarth-api.havells.com/HangZhouHdlCloudApi";
        //public static string RequestHttpsHost = "https://global.hdlcontrol.com/HangZhouHdlCloudApi";

        //public static string RequestHttpsHostMqtt = "https://smarth-api.havells.com";

        //public static string RequestHttpsHost = "https://developer.hdlcontrol.com";

        #region GetDesignHeight
        /// <summary>
        /// 获取view的计算高度，ON软件为了适配全面特殊使用的比例方法，由于一些背景图片是直接全部填充的，改动成三层的（view-button-button)的工作量很大，不禁需要增加一个view，还需要修改图片
        /// </summary>
        /// <returns>The view height.</returns>
        public static int GetDesignHeight (int height)
        {
            int ss = Convert.ToInt32 (height / PixelScale);
            return Application.GetRealHeight (ss);
        }
        #endregion

        public static double PixelScale {
            get {
#if __IOS__
                switch (Application.PhoneType) {
                case 3:
                case 4:
                case 5:
                case 6:
                case 7:
                case 8:
                case 9:
                    return 1.0;
                case 10:
                    return 1.1;
                case 11:
                case 12:
                    return 1.2;
                //case 13:
                //    return 1.3;
                }
                var widthScale = Application.CurrentWidth / 640.0f;
                var heightScale = Application.CurrentHeight / 1136.0f;

                var scale = Math.Round (System.Math.Abs (widthScale - heightScale), 2);

                return scale + 1;
#else
                return 1;
#endif
            }
        }

        /// <summary>
        /// 显示当前界面
        /// </summary>
        public static void Show ()
        {
            try {
                Showed = true;
                UserConfig.Instance.SkinCode = 1;
                if (Shared.Application.IsPad) {
                    Application.DesignWidth = 2048;
                    Application.DesignHeight = 1536;
                } else {
                    Application.DesignWidth = 640;
                    Application.DesignHeight = 1136;
                }
                //印度客户定制APP默认使用英文
                Language.CurrentLanguage = "English";

                Shared.BusSocket.Start (6000);
                CommonPage.InitReceiveEvent ();

                MainFrameLayout = Application.MainPage;
                MainFrameLayout.AddChidren (Loading);
                if (Shared.Application.IsPad) {
                    //Pad.UserHomePage.Init ();
                } else {
                    Phone.UserHomePage.Init ();
#if __IOS__
               //Loading.LodingBackgroundColor = 0x10777777;

#else
              //Loading.LodingBackgroundColor = SkinStyle.Current.MainColor;
#endif
                    Loading.TextColor = 0xFFA9A9A9;
                    Loading.LodingBackgroundColor = SkinStyle.Current.MainColor;
                }

                CommonUtlis.Current.CheckIfJailBreak ();

            } catch (Exception ex) {
                //new Alert ("Eorr", ex.Message, "Close").Show();
            }
        }


        /// <summary>
        /// 弹出错误提示
        /// </summary>
        /// <param name="tip">Tip.</param>
        /// <param name="time">Time.</param>
        public static void AddTip (string tip, int time = 2000)
        {
            if (MainFrameLayout == null) {
                return;
            }
            Application.RunOnMainThread (() => {
                var button = new TextView {
                    Gravity = Gravity.Center,
                    Width = Application.GetRealWidth (560),
                    Height = Application.GetRealHeight (126),
                    //BackgroundColor = SkinStyle.Current.AddTipButtonColor,
                    BackgroundColor = SkinStyle.Current.MainColor,
                    Radius = 10,
                    IsMoreLines = true,
                    Text = tip,
                    TextSize = 16,
                    TextColor = 0xFF000000
                };
                MainFrameLayout.AddChidren (button);
                button.MouseUpEventHandler += (sender, e) => {
                    button.RemoveFromParent ();
                };
                System.Threading.Tasks.Task.Run (() => {
                    System.Threading.Thread.Sleep (time);
                    Application.RunOnMainThread (() => {
                        button.RemoveFromParent ();
                    });
                });
            });
        }

        static DateTime requesTime = DateTime.MinValue;
        static bool isShowLoading = true;
        ///// <summary>
        ///// 请求服务器方法
        ///// </summary>
        ///// <returns>The https.</returns>
        ///// <param name="methodType">请求方法.</param>
        ///// <param name="dataStringJson">请求的参数.</param>
        ///// <param name="needHeaders">是否需要包头.</param>
        //public static ResponsePack RequestHttpsOld (string methodType, string dataStringJson, string urlHead = "")
        //{
        //    ServicePointManager.ServerCertificateValidationCallback += (sender, cert, chain, error) => {
        //        return true;
        //    };

        //    #region
        //    var webClient = new WebClient ();
        //    if (urlHead == "") {
        //        urlHead = RequestHttpsHost;
        //    }
        //    //else {
        //    //    webClient.Headers.Add ("CONTENT-TYPE", "application/json");
        //    //}
        //    webClient.Headers.Add ("CONTENT-TYPE", "application/json");
        //    string url = urlHead + methodType;
        //    if (LoginUser != null) {/* 如果不需要验证Token可以不用传入 */
        //        webClient.Headers.Add ("Authorization", LoginUser.LoginTokenString);
        //    }
        //    byte [] bytes = null;
        //    try {
        //        bytes = webClient.UploadData (url, Encoding.UTF8.GetBytes (dataStringJson));
        //    } catch (System.Net.WebException webEx) {
        //        //Application.RunOnMainThread (() => {
        //        //    MainPage.Loading.Hide ();
        //        //});
        //        return new ResponsePack () { StateCode = ErrorCode.NetworkError };
        //    }
        //    string responseString = Encoding.UTF8.GetString (bytes);
           
        //    try {
        //        return Newtonsoft.Json.JsonConvert.DeserializeObject<ResponsePack> (responseString);
        //    } catch (Exception ex) {
        //        Utlis.WriteLine (ex.ToString ());
        //        return new ResponsePack () { StateCode = "Data exception" };
        //    }
        //    #endregion

        //}

        ///// <summary>
        ///// 请求服务器方法
        ///// </summary>
        ///// <returns>The https.</returns>
        ///// <param name="methodType">请求方法.</param>
        ///// <param name="dataStringJson">请求的参数.</param>
        ///// <param name="needHeaders">是否需要包头.</param>
        //public static byte [] RequestHttpsReturnByte (string methodType, string dataStringJson, bool needHeaders = false, string urlHead = "")
        //{
        //    ResponsePack revertObj = null;
        //    try {

        //        ServicePointManager.ServerCertificateValidationCallback += (sender, cert, chain, error) => {
        //            return true;
        //        };

        //        #region
        //        var webClient = new WebClient ();
        //        if (urlHead == "") {
        //            urlHead = RequestHttpsHost;
        //        }
        //        //else {
        //        //    webClient.Headers.Add ("CONTENT-TYPE", "application/json");
        //        //}
        //        webClient.Headers.Add ("CONTENT-TYPE", "application/json");
        //        string url = urlHead + methodType;
        //        if (needHeaders && LoginUser != null) {/* 如果不需要验证Token可以不用传入 */
        //            webClient.Headers.Add ("Authorization", LoginUser.LoginTokenString);
        //        }
        //        byte [] bytes = null;
        //        try {
        //            bytes = webClient.UploadData (url, Encoding.UTF8.GetBytes (dataStringJson));
        //        } catch (System.Net.WebException webEx) {
        //            return bytes;
        //        }
             
            
        //        return bytes;
        //        #endregion
        //    } catch (Exception ex) {
        //        Utlis.WriteLine (ex.Message);
        //        return null;
        //    } finally {
        //        //requesTime = requesTime.AddDays(1);
        //    }
        //}


        /// <summary>
        /// 请求服务器方法
        /// </summary>
        /// <returns>The https.</returns>
        /// <param name="methodType">请求方法.</param>
        public static ResponsePack RequestHttpsNewBig (string methodType, byte [] byteData, UploadHomeAppGatewaySubFilesBigObj mUploadHomeAppGatewaySubFilesBigObj, string urlHead = "", int mTimeout = 10, string requestMethod = "POST")
        {
            ServicePointManager.ServerCertificateValidationCallback += (sender, cert, chain, error) => {
                return true;
            };
            #region HttpWebRequest
            try {

                if (urlHead == "") {
                    urlHead = RequestHttpsHost;
                }
                string requestFullUrl = urlHead + methodType;
                //初始化新的webRequst
                //1． 创建httpWebRequest对象
                HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create (new Uri (requestFullUrl));

                //2． 初始化HttpWebRequest对象
                webRequest.Method = requestMethod;
                //webRequest.Timeout = mTimeout * 1000;
                webRequest.Headers.Add (HttpRequestHeader.Authorization, LoginUser.LoginTokenString);
                webRequest.Headers.Add ("RequestVersion", mUploadHomeAppGatewaySubFilesBigObj.RequestVersion);
                webRequest.Headers.Add ("LoginAccessToken", LoginUser.LoginTokenString);
                webRequest.Headers.Add ("HomeId", mUploadHomeAppGatewaySubFilesBigObj.HomeId);
                webRequest.Headers.Add ("BackupClassId", mUploadHomeAppGatewaySubFilesBigObj.BackupClassId);
                webRequest.Headers.Add ("FileName", mUploadHomeAppGatewaySubFilesBigObj.FileName);
                webRequest.Headers.Add ("IsOtherAccountCtrl", mUploadHomeAppGatewaySubFilesBigObj.IsOtherAccountCtrl.ToString ());

                //var byteData = new byte [] { }；//Encoding.UTF8.GetBytes (dataStringJson);
                //if (LoginUser != null) {/* 如果不需要验证Token可以不用传入 */
                //    //对应微信网址

                //}

                if (requestMethod == "GET") {
                    //webRequest.ContentType = "text/html";
                    webRequest.ContentType = "application/json";
                } else {
                    webRequest.ContentType = "application/octet-stream";
                    //webRequest.ContentType = "application/json";
                    webRequest.ContentLength = byteData.Length;

                    //3． 附加要POST给服务器的数据到HttpWebRequest对象(附加POST数据的过程比较特殊，它并没有提供一个属性给用户存取，需要写入HttpWebRequest对象提供的一个stream里面。)
                    var newStream = webRequest.GetRequestStream ();//创建一个Stream,赋值是写入HttpWebRequest对象提供的一个stream里面
                    newStream.Write (byteData, 0, byteData.Length);
                    newStream.Flush ();
                    newStream.Close ();
                }

                //4． 读取服务器的返回信息
                var response = (HttpWebResponse)webRequest.GetResponse ();
                using (var stream = response.GetResponseStream ()) {
                    if (stream == null) {
                        return new ResponsePack () { StateCode = ErrorCode.NetworkError };
                    }
                    var ms = new MemoryStream ();
                    var bytes = new byte [1024];
                    var len = int.MaxValue;
                    while (stream.CanRead && 0 < len) {
                        len = stream.Read (bytes, 0, bytes.Length);
                        ms.Write (bytes, 0, len);
                    }
                    //var backBytes = ms.ToArray ();
                    string responseString = Encoding.UTF8.GetString (ms.ToArray ());

                    try {
                        ResponsePack revertObj = new ResponsePack () { };
                        revertObj = Newtonsoft.Json.JsonConvert.DeserializeObject<ResponsePack> (responseString);
                        if (revertObj.StateCode == null) {
                            revertObj.StateCode = "Data Exception";
                        }
                        return revertObj;
                    } catch (Exception ex) {
                        Shared.Utlis.WriteLine (ex.ToString ());
                        return new ResponsePack () { StateCode = "Data Exception" };
                    }

                    //return ms.ToArray ();
                }
            } catch (Exception ex) {
#if DEBUG
                System.Console.WriteLine (ex.Message);
#endif
                //The operation has timed out
                return new ResponsePack () { StateCode = ErrorCode.NetworkError };
            }

            #endregion

        }

        /// <summary>
        /// 请求服务器方法
        /// 2020-06-22 带自定义请求超时 时间方法
        /// </summary>
        /// <returns>The https.</returns>
        /// <param name="methodType">请求方法.</param>
        /// <param name="dataStringJson">请求的参数.</param>
        /// <param name="needHeaders">是否需要包头.</param>
        public static ResponsePack RequestHttps (string methodType, string dataStringJson, string urlHead = "", int mTimeout = 10, string requestMethod = "POST")
        {
            ServicePointManager.ServerCertificateValidationCallback += (sender, cert, chain, error) => {
                return true;
            };


            #region HttpWebRequest

            try {

                if (urlHead == "") {
                    urlHead = RequestHttpsHost;
                }
                string requestFullUrl = urlHead + methodType;

                //初始化新的webRequst
                //1． 创建httpWebRequest对象
                HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create (new Uri (requestFullUrl));

                //2． 初始化HttpWebRequest对象
                webRequest.Method = requestMethod;

                webRequest.Timeout = mTimeout * 1000;

                var byteData = Encoding.UTF8.GetBytes (dataStringJson);

                if (LoginUser != null) {/* 如果不需要验证Token可以不用传入 */
                    //对应微信网址
                    webRequest.Headers.Add (HttpRequestHeader.Authorization, LoginUser.LoginTokenString);
                }
                if (requestMethod == "GET") {
                    //webRequest.ContentType = "text/html";
                    webRequest.ContentType = "application/json";
                } else {
                    webRequest.ContentType = "application/json";
                    webRequest.ContentLength = byteData.Length;

                    //3． 附加要POST给服务器的数据到HttpWebRequest对象(附加POST数据的过程比较特殊，它并没有提供一个属性给用户存取，需要写入HttpWebRequest对象提供的一个stream里面。)
                    var newStream = webRequest.GetRequestStream ();//创建一个Stream,赋值是写入HttpWebRequest对象提供的一个stream里面
                    newStream.Write (byteData, 0, byteData.Length);
                    newStream.Flush ();
                    newStream.Close ();
                }

                //4． 读取服务器的返回信息
                var response = (HttpWebResponse)webRequest.GetResponse ();
                using (var stream = response.GetResponseStream ()) {
                    if (stream == null) {
                        return new ResponsePack () { StateCode = ErrorCode.NetworkError };
                    }
                    var ms = new MemoryStream ();
                    var bytes = new byte [1024];
                    var len = int.MaxValue;
                    while (stream.CanRead && 0 < len) {
                        len = stream.Read (bytes, 0, bytes.Length);
                        ms.Write (bytes, 0, len);
                    }
                    //var backBytes = ms.ToArray ();
                    string responseString = Encoding.UTF8.GetString (ms.ToArray ());

                    try {
                        ResponsePack revertObj = new ResponsePack () { };
                        revertObj = Newtonsoft.Json.JsonConvert.DeserializeObject<ResponsePack> (responseString);
                        if (revertObj.StateCode == null) {
                            revertObj.StateCode = "Data Exception";
                        }
                        return revertObj;
                    } catch (Exception ex) {
                        Shared.Utlis.WriteLine (ex.ToString ());
                        return new ResponsePack () { StateCode = "Data Exception" };
                    }

                    //return ms.ToArray ();
                }
            } catch (Exception ex) {
#if DEBUG
                System.Console.WriteLine (ex.Message);
#endif
                //The operation has timed out
                return new ResponsePack () { StateCode = ErrorCode.NetworkError };
            }

            #endregion

        }

        public const int TIME_OUT_20 = 30;
        /// <summary>
        /// 下载文件方法
        /// </summary>
        /// <param name="methodType"></param>
        /// <param name="dataStringJson"></param>
        /// <param name="urlHead"></param>
        /// <param name="mTimeout"></param>
        /// <param name="requestMethod"></param>
        /// <returns></returns>
        public static byte [] RequestHttpsReturnByteNew (string methodType, string dataStringJson, string urlHead = "", int mTimeout = 20, string requestMethod = "POST")
        {
            try {
                #region
                if (urlHead == "") {
                    urlHead = RequestHttpsHost;
                }
                string requestFullUrl = urlHead + methodType;

                //初始化新的webRequst
                //1． 创建httpWebRequest对象
                HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create (new Uri (requestFullUrl));

                //2． 初始化HttpWebRequest对象
                webRequest.Method = requestMethod;
                //webRequest.Timeout = timeout * 1000;
                //取消使用代理访问
                webRequest.Proxy = null;
                webRequest.UseDefaultCredentials = false;
              
                if (requestMethod == "GET") {
                    webRequest.ContentType = "application/json";
                } else {
                    var byteData = Encoding.UTF8.GetBytes (dataStringJson);
                    webRequest.ContentType = "application/json";
                    webRequest.ContentLength = byteData.Length;
                    //3． 附加要POST给服务器的数据到HttpWebRequest对象(附加POST数据的过程比较特殊，它并没有提供一个属性给用户存取，需要写入HttpWebRequest对象提供的一个stream里面。)
                    var newStream = webRequest.GetRequestStream ();//创建一个Stream,赋值是写入HttpWebRequest对象提供的一个stream里面
                    newStream.Write (byteData, 0, byteData.Length);
                    newStream.Flush ();
                    newStream.Close ();
                }

                //4． 读取服务器的返回信息
                var response = (HttpWebResponse)webRequest.GetResponse ();
                using (var stream = response.GetResponseStream ()) {
                    if (stream == null) {
                        return null;
                    }
                    var ms = new MemoryStream ();
                    var bytes = new byte [1024];
                    var len = int.MaxValue;
                    while (stream.CanRead && 0 < len) {
                        len = stream.Read (bytes, 0, bytes.Length);
                        ms.Write (bytes, 0, len);
                    }
                    return ms.ToArray ();
                }
                #endregion
            } catch (WebException e) {
                //if (e.Status == WebExceptionStatus.ConnectFailure//由有网络切换到无网络时触发
                //    || e.Status == WebExceptionStatus.Timeout//超时
                //    || e.Status == WebExceptionStatus.NameResolutionFailure)//本身就是无网络时启动时触发
                //{
                //    //Phone.UserCenter.HdlWifiLogic.Current.CanAccessHttp = false;
                //}
                return null;
            } catch (Exception e) {
                return null;
            }
        }

        #region LoadingTipMsg 远程连接Tip

        static Button btnLoadingTipMsg;

        public static void LoadingTipShow (string tip)
        {

            if (MainFrameLayout == null) {
                return;
            }

            Application.RunOnMainThread (() => {
                try {
                    if (btnLoadingTipMsg == null) {
                        btnLoadingTipMsg = new Button () {
                            Height = Application.GetRealHeight (90),
                            BackgroundColor = SkinStyle.Current.MainColor,
                            //BackgroundColor = 0xFF000000,
                            Y = Application.GetRealHeight (36),
                            TextAlignment = TextAlignment.Center,
                            TextColor = 0xFF000000,
                        };
                    }
                    if (btnLoadingTipMsg.Parent == null) {
                        MainFrameLayout.AddChidren (btnLoadingTipMsg);
                        if (btnLoadingTipMsg.MouseUpEventHandler == null) {
                            btnLoadingTipMsg.MouseUpEventHandler += (sender, e) => {
                                if (btnLoadingTipMsg.Parent != null)
                                    btnLoadingTipMsg.RemoveFromParent ();
                            };
                        }
                    }

                    btnLoadingTipMsg.Text = tip;

                } catch { }
            });
        }

        public static void LoadingTipHide ()
        {
            if (MainFrameLayout == null) {
                return;
            }
            Application.RunOnMainThread (() => {
                try {
                    if (btnLoadingTipMsg != null) {
                        if (btnLoadingTipMsg.Parent != null)
                            btnLoadingTipMsg.RemoveFromParent ();
                    }

                } catch { }
            });
        }

        #endregion

        /// <summary>
        /// 连接服务器失败
        /// </summary>
        public static void FailureToServer ()
        {
            //Application.RunOnMainThread (() => {
            //    new Alert ("", Language.StringByID (R.MyInternationalizationString.FailureToServer),
            //               Language.StringByID (R.MyInternationalizationString.Close)).Show ();
            //});
            ShowAlertOnMainThread (ErrorCode.FailedRequestServer);
        }

        /// <summary>
        /// 2020-01-11 弹窗提示
        /// </summary>
        /// <param name="mes"></param>
        public static void ShowAlertOnMainThread (string mes)
        {
            Application.RunOnMainThread (() => {
                new Alert ("", mes, Language.StringByID (R.MyInternationalizationString.Close)).Show ();
            });
        }


        /// <summary>
        /// 设备不在线，无响应
        /// </summary>
        public static void DeviceNotOnline ()
        {
            Application.RunOnMainThread (() => {
                new Alert ("", Language.StringByID (R.MyInternationalizationString.TipEquipmentNotOnline), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                MainPage.Loading.Hide ();
            });
        }

        public static void LoadingStart (string showString = "")
        {
            Application.RunOnMainThread (() => {
                MainPage.Loading.Start (showString);
            });
        }

        public static void LoadingSetText (string showString = "")
        {
            Application.RunOnMainThread (() => {
                MainPage.Loading.Text = showString;
            });
        }

        public static void LoadingHide ()
        {
            Application.RunOnMainThread (() => {
                MainPage.Loading.Hide ();
            });
        }

       

    }
}