Startup.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
using TicketAPI.Models;
using Microsoft.EntityFrameworkCore;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.IdentityModel.Tokens;
using System.Text;
using TicketAPI.Repository;

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

        public IConfiguration Configuration { get; }

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

            services.AddAuthentication(o =>
            {
                o.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
                o.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
            }).AddJwtBearer(cfg => {
                cfg.SaveToken = true;
                cfg.TokenValidationParameters = new TokenValidationParameters() {
                    ValidateAudience = false,
                    ValidateIssuer = false,
                    ValidateIssuerSigningKey = true,
                    IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes("quangthang_dmteam_tickets"))
                };
            });

            services.AddMvc();
            services.AddDbContext<AppContextDB>(option => option.UseSqlServer(Configuration.GetConnectionString("DefaultConnection")));

            services.AddScoped<IUser, UserRepostiory>();
            services.AddScoped<IEvent, EventRepository>();
            services.AddScoped<ITicketType, TicketTypeRepository>();
            services.AddScoped<ISold, SoldRepository>();
            services.AddScoped<IUserReview, UserReviewRepository>();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }
            app.UseAuthentication();
            app.UseMvc();
        }
    }
}