using AksWebBrowser;
using CPF;
using CPF.Cef;
using CPF.Controls;
using CPF.Platform;
using Newtonsoft.Json.Linq;
using Newtonsoft.Json;
using System;
using System.IO;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using AKSWebBrowser.Commen;
using System.Collections.Generic;
using System.Reflection.Metadata;
using AksWebBrowser.Common;

namespace AKS.EnterpriseLibrary.WebBrowser
{
    public class FrmMain : Window
    {
        public int w = 1920;
        public int h = 1080;


        protected override void InitializeComponent()
        {
            LoadStyleFile("res://AksWebBrowser/StyleSheet.css");
            //加载样式文件，文件需要设置为内嵌资源
            Title = "控申业务专用浏览器";
            CanResize = false;
            ShowInTaskbar = true;
            WindowState = WindowState.Maximized;
            Children.Add(
                new Border
                {
                    Width = "100%",
                    Height = "100%",
                    Child = new Panel
                    {
                        Size = SizeField.Fill,
                        Children =
                        {
                            new CusWebBrowser
                            {
                                PresenterFor = this,
                                Name = nameof(Parame.webBrowser),
                                Bindings =
                                {
                                    {
                                        nameof(CusWebBrowser.Title),
                                        "Title",
                                        this,
                                        BindingMode.OneWayToSource
                                    },
                                },
                                MarginTop=0,
                                MarginLeft=0,
                                MarginRight=0,
                                MarginBottom=0,
                            },
                        }
                    }
                }
            );
        }
        private TextBox textBox;
        protected override async void OnInitialized()
        {
            //窗体大小
            this.Width = w;
            this.Height = h;
            //SetTaskStatus.Hidetask();
            base.OnInitialized();
            Parame.webBrowser = FindPresenterByName<CusWebBrowser>(nameof(Parame.webBrowser));
            textBox = FindPresenterByName<TextBox>(nameof(textBox));
            Parame.webBrowser.CusRequest.CusResquestEvent += CusRequest_CusResquestEvent;
            //浏览器大小
            Parame.webBrowser.Width = w;
            Parame.webBrowser.Height = h;
            //Parame.webBrowser.Url = "http://192.168.0.34:8078/#/main-out";
            Parame.webBrowser.Url = Application.StartupPath + @"\html\index.html";
            //开发者工具暂时只能支持Windows
            //webBrowser.ShowDev();
            //SetTaskStatus.Showtask();
            Parame.webBrowser.LoadEnd += WebBrowser_LoadEnd;
            this.Closing += MainWindow_Closing;
        }

        //关闭事件
        private void MainWindow_Closing(object sender, ClosingEventArgs e)
        {
            new MainModel().CLoseCOM();
            MainModel.KillProcessByName("AksWebBrowser");
        }
        bool showDev = false;
        private void WebBrowser_LoadEnd(object sender, LoadEndEventArgs e)
        {
            if (!showDev)
            {
                showDev = true;
                Parame.webBrowser.ShowDev();
            }
            //获取授权
            GetSQObject();
        }

        public void Writelog(string str, string dirName = @"logs")
        {
            try
            {
                if (string.IsNullOrEmpty(str)) return;

                var baseDir = AppDomain.CurrentDomain.BaseDirectory + dirName;
                if (!Directory.Exists(baseDir))
                {
                    Directory.CreateDirectory(baseDir);
                }
                string filePath = System.IO.Path.Combine(baseDir, DateTime.Now.ToString("yyyy-MM-dd") + "_log.txt");
                using (StreamWriter sw = File.AppendText(filePath))
                {
                    sw.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "[" + str + "]" + "\r\n");
                    sw.Flush();
                }
            }
            catch { }
        }
        private void CusRequest_CusResquestEvent(CefPostData postData, CefRequest request)
        {
            string postParams = string.Empty;
            if (postData != null)
            {
                //取提交的参数
                CefPostData cefPostData = postData;
                var elements = cefPostData.GetElements();
                foreach (var element in elements)
                {
                    if (element.ElementType == CefPostDataElementType.Bytes)
                    {
                        var bytes = element.GetBytes();
                        postParams = Encoding.UTF8.GetString(bytes);
                        Console.WriteLine("请求参数：" + postParams);
                    }
                }
            }

            Console.WriteLine("请求地址：" + request.Url.ToString());
        }

        //调用JS内的JS方法
        async void InvokeJS(CpfObject obj, RoutedEventArgs eventArgs)
        {
            var r = await Parame.webBrowser.ExecuteJavaScript("callback('调用绑定到JS里的C#方法')");
        }

        /// <summary>
        /// 或者可以用授权接口
        /// </summary>
        public void GetSQObject()
        {
            Task.Run(async () =>
            {
                var client = new HttpClient();
                var request = new HttpRequestMessage(HttpMethod.Get, $"{Parame.apiUrl}/api/Interface/Getlist?Ytjbm={Parame.key}");
                var response = await client.SendAsync(request);
                List<Func> list = new List<Func>();
                if (response.StatusCode.ToString() == "OK")
                {
                    response.EnsureSuccessStatusCode();
                    var body = await response.Content.ReadAsStringAsync();
                    JObject jo = (JObject)JsonConvert.DeserializeObject(body);
                    if (jo["IsSucceed"].ToString() == "True")
                    {
                        string result = jo["result"].ToString();
                        if (!string.IsNullOrEmpty("result"))
                        {
                            JArray array = (JArray)JsonConvert.DeserializeObject(result);
                            foreach (JObject item in array)
                            {
                                Func func = new Func()
                                {
                                    Id = item["Id"].ToString(),
                                    Platform = item["Platform"].ToString(),
                                    Interfaceaddress = item["Interfaceaddress"].ToString(),
                                };
                                list.Add(func);
                            }
                        }
                        else
                        {
                            Log.Info("未获取授权");
                            Utils.MessagesBox("未获取授权");
                        }
                    }
                    else
                    {
                        Log.Info("未获取授权");
                        Utils.MessagesBox("未获取授权");
                    }
                }
                Parame.FuncObject = list;
            });
        }
    }
}