using System;
using System.IO;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Hosting;
using Serilog;
using Win_in.Sfs.Shared.Host;

namespace Win_in.Sfs.Wms.Print.Host
{
    public class Program
    {
        public static int Main(string[] args)
        {
            IConfigurationRoot configuration =
                new ConfigurationBuilder()
                    .AddJsonFile("serilogsettings.json", false, true)
                    .Build();

            Log.Logger = new LoggerConfiguration()
                .ReadFrom.Configuration(configuration)
                .CreateLogger();

            try
            {
                Log.Information("Starting web host.");
                CreateHostBuilder(args).Build().Run();
                return 0;
            }
            catch (Exception ex)
            {
                Log.Fatal(ex, "Host terminated unexpectedly!");
                return 1;
            }
            finally
            {
                Log.CloseAndFlush();
            }
        }

        internal static IHostBuilder CreateHostBuilder(string[] args) =>
            Microsoft.Extensions.Hosting.Host.CreateDefaultBuilder(args)
                .ConfigureAppConfiguration((hostContext, build) =>
                {
                    build.AddJsonFile("appsettings.secrets.json", optional: true);
                    var debugFolder = "..\\..";
                    build.AddCommonSettingsJsonFiles(hostContext, debugFolder);
                })
                .ConfigureWebHostDefaults(webBuilder =>
                {
                    webBuilder.UseStartup<Startup>();
                })
                .UseAutofac()
                .UseSerilog();
    }
}