Application StartUp

Application Startup

using System;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Intwenty;
using Intwenty.Areas.Identity.Models;
using Intwenty.Model;
using Microsoft.AspNetCore.Authorization;
using System.Globalization;
using System.Collections.Generic;
using Microsoft.AspNetCore.Localization;
using Microsoft.Extensions.Localization;
using Intwenty.Localization;
using System.Linq;
using Intwenty.Areas.Identity.Data;
using Intwenty.SystemEvents;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Identity.UI.Services;
using Intwenty.Services;
using Intwenty.Interface;
using IntwentyDemo.Services;
using Intwenty.Middleware;
using Intwenty.DataClient;
using Intwenty.Entity;

namespace IntwentyDemo
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
        }

        public IConfiguration Configuration { get; }

        public void ConfigureServices(IServiceCollection services)
        {

            var settings = Configuration.GetSection("IntwentySettings").Get<IntwentySettings>();
            var adminroles = new string[] { "SUPERADMIN", "USERADMIN", "SYSTEMADMIN" };
            var userroles = new string[] { "USER", "SUPERADMIN", "USERADMIN", "SYSTEMADMIN" };
            var iamroles = new string[] { };
            if (settings.UseSeparateIAMDatabase)
                iamroles = new string[] { "SUPERADMIN" };
            else
                iamroles = new string[] { "SUPERADMIN", "USERADMIN" };

            //Add intwenty 
            //services.AddIntwenty<IntwentyDataService,IntwentyEventService>(Configuration); //with default implementation
            services.AddIntwenty<CustomDataService, CustomEventService>(Configuration); //customized services

            //Default is anonymus athorization, comment out this line and use policy.RequireRole to apply role base authorization
            //services.AddScoped<IAuthorizationHandler, IntwentyAllowAnonymousAuthorization>();
            services.AddAuthorization(options =>
            {
                options.AddPolicy("IntwentyAppAuthorizationPolicy", policy =>
                {
                    //policy.AddRequirements(new IntwentyAllowAnonymousAuthorization());
                    policy.RequireRole(userroles);
                });

                options.AddPolicy("IntwentyModelAuthorizationPolicy", policy =>
                {
                    //policy.AddRequirements(new IntwentyAllowAnonymousAuthorization());
                    policy.RequireRole(adminroles);

                });
               
                options.AddPolicy("IntwentyUserAdminAuthorizationPolicy", policy =>
                {
                    //policy.AddRequirements(new IntwentyAllowAnonymousAuthorization());
                    policy.RequireRole(iamroles);

                
                });
            });

            services.AddRazorPages().AddViewLocalization().AddRazorRuntimeCompilation();

        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostApplicationLifetime applicationLifetime)
        {
            //applicationLifetime.ApplicationStopped.Register(OnShutdown);
            applicationLifetime.ApplicationStarted.Register(OnStarted);
            app.UseStaticFiles();
            app.UseExceptionHandler("/Home/Error");
            app.UseHsts();
            

            //Set up everything related to intwenty
            app.UseIntwenty();

        }

        private void OnShutdown()
        {
            try
            {
                var settings = Configuration.GetSection("IntwentySettings").Get<IntwentySettings>();
                var client = new Connection(settings.DefaultConnectionDBMS, settings.DefaultConnection);
                client.InsertEntity<EventLog>(new EventLog() { ApplicationId=0, AppMetaCode = "", EventDate = DateTime.Now, Id=0, Message = "Instance stopped", UserName = "", Verbosity = "INFO" });
            }
            catch { }
        }

        private void OnStarted()
        {
            try
            {
                var settings = Configuration.GetSection("IntwentySettings").Get<IntwentySettings>();
                var client = new Connection(settings.DefaultConnectionDBMS, settings.DefaultConnection);
                client.InsertEntity<EventLog>(new EventLog() { ApplicationId = 0, AppMetaCode = "", EventDate = DateTime.Now, Id = 0, Message = "Instance started", UserName = "", Verbosity = "INFO" });
            }
            catch { }
        }
    }
}