feat(api): аутентификация и авторизация. Кастомные ParrAuthenticationHandler и BaseSimpleRoleProvider.

PARR.DAL/Services/Implementations/UserService.cs

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+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using PARR.DAL.Context;
+using PARR.DAL.Models;
+using PARR.DAL.Services.Abstracts;
+using PARR.DAL.Services.Interfaces;
+
+namespace PARR.DAL.Services.Implementations
+{
+    internal class UserService : BaseService<User>, IUserService
+    {
+        private readonly DataContext dataContext;
+
+        public UserService(DataContext dataContext, ILogger<UserService> logger) : base(logger)
+        {
+            this.dataContext = dataContext;
+        }
+
+        protected override DbSet<User> EntitySet => dataContext.Users;
+
+        protected override DataContext EntitiContext => dataContext;
+
+        public async Task<User?> GetByIpWithRolesAsync(string ipAddress)
+        {
+            return await EntitySet
+                    .Include(t => t.Roles).ThenInclude(t => t.Role)
+                    .FirstOrDefaultAsync(t => t.Ip == ipAddress);
+        }
+    }
+}