DocSpace-buildtools/common/services/ASC.ApiSystem/Startup.cs

/*
 *
 * (c) Copyright Ascensio System Limited 2010-2018
 *
 * This program is freeware. You can redistribute it and/or modify it under the terms of the GNU 
 * General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html). 
 * In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that 
 * Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
 *
 * THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
 * FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
 *
 * You can contact Ascensio System SIA by email at sales@onlyoffice.com
 *
 * The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display 
 * Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
 *
 * Pursuant to Section 7 <EFBFBD> 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains 
 * relevant author attributions when distributing the software. If the display of the logo in its graphic 
 * form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE" 
 * in every copy of the program you distribute. 
 * Pursuant to Section 7 <EFBFBD> 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
 *
*/


using ASC.ApiSystem.Controllers;

using StackExchange.Redis.Extensions.Newtonsoft;

namespace ASC.ApiSystem
{
    public class Startup : BaseWorkerStartup
    {
        public IHostEnvironment HostEnvironment { get; }

        public Startup(IConfiguration configuration, IHostEnvironment hostEnvironment) : base(configuration)
        {
            HostEnvironment = hostEnvironment;
        }

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

            var diHelper = new DIHelper(services);

            services.AddHttpContextAccessor();
            services.AddMemoryCache();

            services.AddControllers()
                .AddJsonOptions(options =>
                {
                    options.JsonSerializerOptions.WriteIndented = false;
                    options.JsonSerializerOptions.DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull;
                });

            services.AddMemoryCache();

            var redisConfiguration = Configuration.GetSection("Redis").Get<RedisConfiguration>();
            var kafkaConfiguration = Configuration.GetSection("kafka").Get<KafkaSettings>();

            if (kafkaConfiguration != null)
            {
                diHelper.TryAdd(typeof(ICacheNotify<>), typeof(KafkaCache<>));
            }
            else if (redisConfiguration != null)
            {
                diHelper.TryAdd(typeof(ICacheNotify<>), typeof(RedisCache<>));
            }
            else
            {
                diHelper.TryAdd(typeof(ICacheNotify<>), typeof(MemoryCacheNotify<>));
            }

            diHelper.TryAdd<AuthHandler>();
            diHelper.TryAdd<CalDavController>();
            diHelper.TryAdd<PortalController>();
            diHelper.TryAdd<SettingsController>();
            diHelper.TryAdd<TariffController>();

            services.AddAuthentication()
                .AddScheme<AuthenticationSchemeOptions, AuthHandler>("auth.allowskip", _ => { })
                .AddScheme<AuthenticationSchemeOptions, AuthHandler>("auth.allowskip.registerportal", _ => { });

            services.AddStackExchangeRedisExtensions<NewtonsoftSerializer>(Configuration.GetSection("Redis").Get<RedisConfiguration>());
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public override void Configure(IApplicationBuilder app)
        {
            base.Configure(app);

            app.UseForwardedHeaders(new ForwardedHeadersOptions
            {
                ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto
            });

            app.UseCors(builder =>
                builder
                    .AllowAnyOrigin()
                    .AllowAnyHeader()
                    .AllowAnyMethod());

            app.UseRouting();

            app.UseAuthentication();

            app.UseAuthorization();

            app.UseEndpoints(endpoints =>
            {
                endpoints.MapControllers();
            });
        }

        public void ConfigureContainer(ContainerBuilder builder)
        {
            builder.Register(Configuration, false, false);
        }
    }
}