using Autofac;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.FileProviders;
using Microsoft.Extensions.Hosting;
using System.IO;

namespace Wicture.DbRESTFul.PMT
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
        }

        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.AddControllersWithViews().AddNewtonsoftJson();
            services.AddDbRESTFul();
        }

        public void ConfigureContainer(ContainerBuilder builder)
        {
            builder.RegisterDbRESTFul();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }

            if (!env.IsDevelopment()) app.UseExceptionHandler("/Home/Error");
            else
            {
                app.UseDeveloperExceptionPage();
            }

            app.UseStaticFiles();
            app.UseCors(x => x.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader());
            var docPath = Path.Combine(env.ContentRootPath, "doc/");
            if (!Directory.Exists(docPath)) Directory.CreateDirectory(docPath);

            app.UseFileServer(new FileServerOptions()
            {
                FileProvider = new PhysicalFileProvider(docPath),
                RequestPath = new PathString("/doc"),
                EnableDirectoryBrowsing = false
            });

            app.UseRouting();

            app.UseEndpoints(endpoints =>
            {
                endpoints.MapControllerRoute(
                    name: "default",
                    pattern: "{controller=Home}/{action=Index}/{id?}");
            });

            app.UseDbRESTFul();
        }
    }
}