From 12fef7cbaf2073f9cc349ed765ea140be0259d8e Mon Sep 17 00:00:00 2001
From: Paweł Bernaciak <pawelbernaciak@zohomail.eu>
Date: Sat, 21 Oct 2023 11:55:33 +0200
Subject: Basic API auth and Google login

---
 backend/Elements.Backend/Program.cs | 53 +++++++++++++++++++++++++++++--------
 1 file changed, 42 insertions(+), 11 deletions(-)

(limited to 'backend/Elements.Backend/Program.cs')

diff --git a/backend/Elements.Backend/Program.cs b/backend/Elements.Backend/Program.cs
index 15eacee..50e5255 100644
--- a/backend/Elements.Backend/Program.cs
+++ b/backend/Elements.Backend/Program.cs
@@ -1,23 +1,54 @@
+using System.Text.Json;
+using Elements.Data;
+using Microsoft.AspNetCore.Authentication.Cookies;
+using Microsoft.AspNetCore.Authentication.Google;
+using Microsoft.EntityFrameworkCore;
+
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
+builder.Services.AddRouting(options => options.LowercaseUrls = true);
+builder.Services.AddControllers().AddJsonOptions(options =>
+{
+    options.JsonSerializerOptions.PropertyNamingPolicy = JsonNamingPolicy.CamelCase;
+});
 
-builder.Services.AddControllers();
-// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
-builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
-
-var app = builder.Build();
-
-// Configure the HTTP request pipeline.
-if (app.Environment.IsDevelopment())
+if (builder.Environment.IsDevelopment())
 {
-    app.UseSwagger();
-    app.UseSwaggerUI();
+    builder.Services.AddDbContext<ApplicationDbContext>(options =>
+    {
+        options.UseSqlite("Data Source=elements.db");
+    });
 }
 
+builder.Services
+.AddAuthentication(options =>
+{
+    options.DefaultScheme = CookieAuthenticationDefaults.AuthenticationScheme;
+})
+.AddCookie(options =>
+{
+    options.Events = new()
+    {
+        OnRedirectToLogin = (ctx) =>
+        {
+            ctx.Response.StatusCode = 401;
+            return Task.CompletedTask;
+        },
+        OnRedirectToAccessDenied = (ctx) =>
+        {
+            ctx.Response.StatusCode = 401;
+            return Task.CompletedTask;
+        }
+
+    };
+});
+
+var app = builder.Build();
+
 app.UseHttpsRedirection();
 
+app.UseAuthentication();
 app.UseAuthorization();
 
 app.MapControllers();
-- 
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