AspNet5SQLite.Startup.ConfigureServices C# (CSharp) Method

        public void ConfigureServices(IServiceCollection services)
        {
            var connection = Configuration["Production:SqliteConnectionString"];
            var folderForKeyStore = Configuration["Production:KeyStoreFolderWhichIsBacked"];

            var cert = new X509Certificate2(Path.Combine(_env.ContentRootPath, "damienbodserver.pfx"), "");

            // Important The folderForKeyStore needs to be backed up.
            services.AddDataProtection()
                .SetApplicationName("AspNet5IdentityServerAngularImplicitFlow")
                .PersistKeysToFileSystem(new DirectoryInfo(folderForKeyStore))
                .ProtectKeysWithCertificate(cert);

            services.AddDbContext<DataEventRecordContext>(options =>
                options.UseSqlite(connection)
            );

            //Add Cors support to the service
            services.AddCors();

            var policy = new Microsoft.AspNetCore.Cors.Infrastructure.CorsPolicy();

            policy.Headers.Add("*");
            policy.Methods.Add("*");
            policy.Origins.Add("*");
            policy.SupportsCredentials = true;

            services.AddCors(x => x.AddPolicy("corsGlobalPolicy", policy));

            var guestPolicy = new AuthorizationPolicyBuilder()
                .RequireAuthenticatedUser()
                .RequireClaim("scope", "dataEventRecords")
                .Build();

            services.AddAuthorization(options =>
            {
                options.AddPolicy("dataEventRecordsAdmin", policyAdmin =>
                {
                    policyAdmin.RequireClaim("role", "dataEventRecords.admin");
                });
                options.AddPolicy("dataEventRecordsUser", policyUser =>
                {
                    policyUser.RequireClaim("role",  "dataEventRecords.user");
                });

            });

            services.AddMvc(options =>
            {
               options.Filters.Add(new AuthorizeFilter(guestPolicy));
            }).AddJsonOptions(options =>
            {
                options.SerializerSettings.ContractResolver = new DefaultContractResolver();
            });

            services.AddScoped<IDataEventRecordRepository, DataEventRecordRepository>();
        }