using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.AspNetCore.Authentication.Cookies;
using ZcPeng.PublicLibrary;
using System.Text;
using Microsoft.AspNetCore.Http;
using Microsoft.EntityFrameworkCore;
using SupplierWeb.Codes.Mvc;
using Microsoft.Extensions.FileProviders;
using System.IO;
using log4net;
using log4net.Config;
using log4net.Repository;
using Newtonsoft.Json.Serialization;
using System;
using Microsoft.Extensions.Caching.Memory;
using SupplierWeb.Service;
//using Pivotal.Discovery.Client;

namespace SupplierWeb
{
    public class Startup
    {
        public static ILoggerRepository Repository;
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
            Repository = LogManager.CreateRepository("NETCoreRepository");
            XmlConfigurator.Configure(Repository, new FileInfo("log4net.config"));

            //OrderConfirmTimedProgram.RunProgram("0", "*", "*", "1", "1", "", null);
        }

        public IConfiguration Configuration { get; }

        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            // services.AddHttpService();

            //services.Configure<MvcOptions>(options =>
            //{
            //    options.InputFormatters.Add(new WechatXmlSerializerInputFormatter());
            //});

            services.AddWXFramework();
            services.AddMemoryCache();
            services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>();//简化了访问HttpContext
            services.AddSingleton<IMemoryCache>(factory =>
            {
                var cache = new MemoryCache(new MemoryCacheOptions());
                return cache;
            });
            services.AddSingleton<IEsClientProvider, EsClientProvider>();

            services.AddAuthentication(CookieAuthenticationDefaults.AuthenticationScheme)
                .AddCookie(options =>
                {
                    //options.AccessDeniedPath = "/login";
                    options.LoginPath = "/login";
                });
            //services.AddMvc();
            services.AddMvc(config => config.Filters.Add(typeof(MyGlobalActionFilter)))
                //Asp.net Core WebApi 返回JSON自动驼峰格式化问题:
               .AddJsonOptions(options => {
                   options.SerializerSettings.ContractResolver = new Newtonsoft.Json.Serialization.DefaultContractResolver();
               }); ; ;
            //services.AddMvc(options =>
            //options.Filters.Remove(new AutoValidateAntiforgeryTokenAttribute()));
            services.AddSession();

            //services.AddCors(options => {
            //    options.AddPolicy("CorsSample", p =>
            //        p.WithOrigins("http://localhost:8000", "http://*.360lj.com")
            //        .AllowAnyMethod()
            //        .AllowAnyHeader()
            //         //.WithHeaders("authorization", "accept", "content-type", "origin")
            //         //.AllowCredentials()
            //        //"Access-Control-Allow-Origin *",
            //        //"Access-Control-Allow-Headers DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type",
            //        //"Access-Control-Allow-Methods GET,PUT,POST,DELETE,OPTIONS"
            //        );
            //}
            //);
            //Add TimedJob services
            services.AddTimedJob();
            var connectionErp = Configuration["ConnectionStrings:MyConnectionString"];
            DataAccess.connectionString = connectionErp;
            //services.AddDbContext<LJHYBZKContext>(options => options.UseSqlServer(connection));

            // Add Steeltoe Discovery Client service
            //services.AddDiscoveryClient(Configuration);
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env, IServiceProvider svp)
        {
            //使用TimedJob
            app.UseTimedJob();

            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
                app.UseBrowserLink();
            }
            else
            {
                //app.UseExceptionHandler("/Error");
                app.UseStatusCodePages(async context =>
                {
                    var resp = context.HttpContext.Response;
                    resp.ContentType = "text/plain";
                    if (resp.StatusCode == 404)
                    {
                        //需要 using Microsoft.AspNetCore.Http;
                        await resp.WriteAsync($"当前是404页面，暂时没有获取到异常内容", Encoding.UTF8);
                    }
                    else if (resp.StatusCode == 500)
                    {
                        await resp.WriteAsync($"当前是500页面，暂时没有获取到异常内容", Encoding.UTF8);
                    }
                });
                //app.UseStatusCodePagesWithReExecute("/Home/Error/{0}");
            }
            app.UseStaticFiles();
            //app.UseStaticFiles(new StaticFileOptions
            //{
            //    FileProvider = new PhysicalFileProvider(
            //    Path.Combine(Directory.GetCurrentDirectory(), "UploadFiles")),
            //    RequestPath = "/UploadFiles"
            //});
            app.UseAuthentication();
            app.UseSession();

            app.UseMvc(routes =>
            {
                routes.MapRoute(
                    name: "default",
                    template: "{controller}/{action=Index}");
            });
            //app.UseCors("CorsSample");

            //Common.Http.MyHttpContext.ServiceProvider = svp;

            Common.Http.MyHttpContext.Configure(app.ApplicationServices.
                GetRequiredService<Microsoft.AspNetCore.Http.IHttpContextAccessor>()
            );
            Common.Http.MyHttpContext.Configure(app.ApplicationServices.
                GetRequiredService<IMemoryCache>()
            );

            // Add Steeltoe Discovery Client service
            //app.UseDiscoveryClient();
        }
    }
}