Integrated AuthenticationStateProvider using .NET Core Identity

Oqtane.Server/Repository/IUserRepository.cs

@@ -9,6 +9,7 @@ namespace Oqtane.Repository
         void AddUser(User User);
         void UpdateUser(User User);
         User GetUser(int UserId);
+        User GetUser(string Username);
         void DeleteUser(int UserId);
     }
 }

Oqtane.Server/Repository/TenantContext.cs

@@ -1,10 +1,12 @@
-using Microsoft.EntityFrameworkCore;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore;
 using Oqtane.Models;
 using System;
 
 namespace Oqtane.Repository
 {
-    public class TenantContext : DbContext
+    public class TenantContext : IdentityDbContext<IdentityUser>
     {
         public virtual DbSet<Site> Site { get; set; }
         public virtual DbSet<Page> Page { get; set; }

Oqtane.Server/Repository/TenantResolver.cs

@@ -28,6 +28,10 @@ namespace Oqtane.Repository
             {
                 aliasname += "/" + segments[1];
             }
+            if (aliasname.EndsWith("/"))
+            {
+                aliasname = aliasname.Substring(0, aliasname.Length - 1);
+            }
         }
 
         public Tenant GetTenant()

Oqtane.Server/Repository/UserRepository.cs

@@ -65,6 +65,19 @@ namespace Oqtane.Repository
             }
         }
 
+        public User GetUser(string Username)
+        {
+            try
+            {
+                User user = db.User.Where(item => item.Username == Username).FirstOrDefault();
+                return user;
+            }
+            catch
+            {
+                throw;
+            }
+        }
+
         public void DeleteUser(int userId)
         {
             try