コード例 #1
0
ファイル: Startup.cs プロジェクト: ionutg97/AppOnlinePresence
        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddScoped <IUsersRepository, UsersRepository>();
            services.AddScoped <ITeachersAccountRepository, TeachersAccountRepository>();

            services.AddScoped <IUsersServices, UsersService>();
            services.AddScoped <ITeachersAccountService, TeacherAccountService>();

            services.AddDbContext <AppDbContext>();


            AppDbContext    dbContext      = new AppDbContext();
            IAuthentication authentication = new AuthenticationHandler(dbContext);

            services.AddAuthorization(options =>
            {
                options.AddPolicy("Admin", policy =>
                                  policy.RequireAssertion(async context =>
                {
                    String receive = ((AuthorizationFilterContext)(context.Resource)).HttpContext.Request.Headers["Authorization"];

                    if (receive != null)
                    {
                        string[] words        = receive.Split(' ');
                        TeacherAccount result = await authentication.FindTeacherAccount(words[0], words[1]);
                        return(result != null);
                    }
                    else
                    {
                        return(false);
                    }
                }));
            });

            services.AddAuthorization(options =>
            {
                options.AddPolicy("User", async policy =>
                                  policy.RequireAssertion(async context =>
                {
                    String receive = ((AuthorizationFilterContext)(context.Resource)).HttpContext.Request.Headers["Authorization"];

                    if (receive != null)
                    {
                        string[] words = receive.Split(' ');

                        TeacherAccount result = await authentication.FindTeacherAccount(words[0], words[1]);
                        User resultUser       = await authentication.FindUserAccount(words[0], words[1]);
                        if (result != null || resultUser != null)
                        {
                            return(true);
                        }
                        else
                        {
                            return(false);
                        }
                    }
                    else
                    {
                        return(false);
                    }
                }));
            });

            services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
        }