started moving api layer to shared abstract class

WebAPI/Controllers/BaseController.cs

@@ -1,13 +1,29 @@
 using System;
 using System.Linq;
 using System.Security.Claims;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Net.Http.Headers;
+using WebAPI.Auth;
+using WebAPI.Data;
+using WebAPI.Data.Models;
 
 namespace WebAPI.Controllers
 {
     public class BaseController : ControllerBase
     {
+        [Inject]
+        protected AppDbContext AppDbContext { get; private set; }
+
+        public BaseController(IServiceProvider serviceProvider)
+        {
+            AppDbContext = serviceProvider.GetRequiredService<AppDbContext>();
+        }
+
+        protected User DbUser => AppDbContext.Users.FirstOrDefault(user =>
+            user.ExternalAuthIdentifier == User.FindFirstValue(OIDCClaimTypes.Subject));
     }
 }