addfunfacts

HanyadikHetVan/Program.cs

@@ -1,9 +1,12 @@
 using HanyadikHetVan.Data;
-using IdentityServer4.Models;
+using HanyadikHetVan.Data.Entities;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
+using System;
 using System.Threading.Tasks;
 
 namespace HanyadikHetVan
@@ -18,8 +21,43 @@ namespace HanyadikHetVan
             {
                 var context = scope.ServiceProvider.GetRequiredService<ApplicationDbContext>();
                 await context.Database.MigrateAsync();
+                var roleMgr = scope.ServiceProvider.GetRequiredService<RoleManager<IdentityRole>>();
+                var userManager = scope.ServiceProvider.GetRequiredService<UserManager<User>>();
+                var configuration = scope.ServiceProvider.GetRequiredService<IConfiguration>();
+                var adminRole = new IdentityRole("admin");
+
+                if (!await context.Roles.AnyAsync())
+                {
+                    await roleMgr.CreateAsync(adminRole);
+                }
+
+                if (!await userManager.Users.AnyAsync())
+                {
+                    var defaultAdmin = new User
+                    {
+                        UserName = configuration.GetValue<string>("DefaultAdministrator:UserName"),
+                        Email = configuration.GetValue<string>("DefaultAdministrator:Email"),
+                        EmailConfirmed = true,
+
+                    };
+
+                    var result = await userManager.CreateAsync(defaultAdmin,
+                        configuration.GetValue<string>("DefaultAdministrator:Password"));
+                    if (!result.Succeeded)
+                    {
+                        throw new Exception("Failed to create the default user.");
+                    }
+                    else
+                    {
+                        var roleResult = await userManager.AddToRoleAsync(defaultAdmin, "admin");
+                        if (!roleResult.Succeeded)
+                        {
+                            throw new Exception("Failed to create the default user.");
+                        }
+                    }
+                }
             }
-            
+
             await host.RunAsync();
         }