Custom JWT Auth Extention

Author: YaraGh22-engs

MoviesApi/Controllers/GenresController.cs

@@ -1,11 +1,13 @@
-using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using MoviesApi.Services;
 
 namespace MoviesApi.Controllers
 {
     [Route("api/[controller]")]
     [ApiController]
+    [Authorize]
     public class GenresController : ControllerBase
     {
         private readonly IGenresService _genresService;

MoviesApi/Extentions/CustomJwtAuthExtention.cs

@@ -0,0 +1,31 @@
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.IdentityModel.Tokens;
+using System.Text;
+
+namespace MoviesApi.Extentions
+{
+    public static class CustomJwtAuthExtention
+    {
+        public static void AddCustomJwtAuth(this IServiceCollection services, ConfigurationManager configuration)
+        {
+            services.AddAuthentication(o =>
+            {
+                o.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
+                o.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
+                o.DefaultScheme = JwtBearerDefaults.AuthenticationScheme;
+            }).AddJwtBearer(o =>
+            {
+                o.RequireHttpsMetadata = false;
+                o.SaveToken = true;
+                o.TokenValidationParameters = new TokenValidationParameters()
+                {
+                    ValidateIssuer = true,
+                    ValidIssuer = configuration["JWT:Issuer"],
+                    ValidateAudience = false,
+                    ValidateIssuerSigningKey = true,
+                    IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(configuration["JWT:SecretKey"]))
+                };
+            });
+        }
+    }
+}

MoviesApi/Program.cs

@@ -1,6 +1,7 @@
 using Microsoft.AspNetCore.Identity;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.OpenApi.Models;
+using MoviesApi.Extentions;
 using MoviesApi.Models;
 using MoviesApi.Services;
 using System;
@@ -16,6 +17,8 @@
 
 // for jwt 
 builder.Services.AddIdentity<AppUser, IdentityRole>().AddEntityFrameworkStores<ApplicationDbContext>();
+
+builder.Services.AddCustomJwtAuth(builder.Configuration);
 // Add services to the container.
 
 builder.Services.AddTransient<IGenresService, GenresService>();