Add authentication

Website/Startup.cs

@@ -1,4 +1,5 @@
-using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Authentication.Cookies;
+using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
@@ -27,15 +28,18 @@ namespace Website
 				options.MinimumSameSitePolicy = SameSiteMode.None;
 			});
 
-			services.AddSingleton<IConfiguration>(Configuration);
+			services.AddSingleton(Configuration);
 			RegisterRepositories(services);
 
+			services.AddAuthentication(CookieAuthenticationDefaults.AuthenticationScheme).AddCookie();
+
 			services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
 		}
 
 		private void RegisterRepositories(IServiceCollection services) =>
 			services.AddSingleton<IDatabaseProvider, MySQLDatabaseProvider>()
-			.AddSingleton<BlogRepository, BlogRepository>();
+			.AddSingleton<BlogRepository, BlogRepository>()
+			.AddSingleton<UserRepository, UserRepository>();
 
 		// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
 		public void Configure(IApplicationBuilder app, IHostingEnvironment env)
@@ -51,24 +55,23 @@ namespace Website
 				app.UseHsts();
 			}
 
-			app.UseStatusCodePagesWithReExecute("/Error/PageNotFound");
-			app.UseHttpsRedirection();
-			app.UseStaticFiles();
-
-			app.UseMvc(routes =>
-			{
-				routes.MapRoute(
-					name: "blogPages",
-					template: "blog/{action}/{page:int}",
-					defaults: new { controller = "Blog", action = "Page", page = 1 });
-				routes.MapRoute(
-					name: "blogView",
-					template: "blog/view/{url}",
-					defaults: new { controller = "Blog", action = "Entry"});
-				routes.MapRoute(
-					name: "default",
-					template: "{controller=Home}/{action=Index}/{id?}");
-			});
+			app.UseStatusCodePagesWithReExecute("/Error/PageNotFound")
+			   .UseHttpsRedirection()
+			   .UseStaticFiles()
+			   .UseAuthentication()
+			   .UseMvc(routes => {
+				   routes.MapRoute(
+				                   name: "blogPages",
+				                   template: "blog/{action}/{page:int}",
+				                   defaults: new {controller = "Blog", action = "Page", page = 1});
+				   routes.MapRoute(
+				                   name: "blogView",
+				                   template: "blog/view/{url}",
+				                   defaults: new {controller = "Blog", action = "Entry"});
+				   routes.MapRoute(
+				                   name: "default",
+				                   template: "{controller=Home}/{action=Index}/{id?}");
+			   });
 		}
 	}
 }