Files
social-media/backend/Modules/Identity/DependencyInjection.cs

74 lines
2.6 KiB
C#

using Hutopy.Modules.Identity.Configuration;
using Hutopy.Modules.Identity.Contracts;
using Hutopy.Modules.Identity.Data;
using Hutopy.Modules.Identity.Services;
using Microsoft.AspNetCore.Identity;
namespace Hutopy.Modules.Identity;
public static class DependencyInjection
{
public static WebApplicationBuilder AddIdentityModule(
this WebApplicationBuilder builder,
Action<DbContextOptionsBuilder>? configureAction = null)
{
builder.Services.AddDbContext<IdentityDbContext>(configureAction);
builder.Services.Configure<JwtOptions>(
builder.Configuration.GetRequiredSection(JwtOptions.SectionName));
builder.Services.AddAuthentication()
.AddBearerToken(IdentityConstants.BearerScheme);
builder.Services.AddAuthorizationBuilder();
builder.Services
.AddIdentityCore<User>()
.AddUserManager<UserManager>()
.AddRoles<Role>()
.AddEntityFrameworkStores<IdentityDbContext>()
.AddApiEndpoints()
.AddDefaultTokenProviders();
// Singleton services
builder.Services.AddSingleton(TimeProvider.System);
// Scoped services
builder.Services.AddScoped<IdentityService>();
builder.Services.AddScoped<EmailVerificationService>();
builder.Services.AddScoped<IUserLookup, UserLookup>();
return builder;
}
public static async Task<IApplicationBuilder> UseIdentityModuleAsync(
this IApplicationBuilder app,
CancellationToken cancellationToken = default)
{
IServiceScopeFactory scopeFactory = app.ApplicationServices.GetRequiredService<IServiceScopeFactory>();
using IServiceScope scope = scopeFactory.CreateScope();
await using IdentityDbContext context = scope.ServiceProvider.GetRequiredService<IdentityDbContext>();
await context.Database.MigrateAsync(cancellationToken);
RoleManager<Role> roleManager = scope.ServiceProvider.GetRequiredService<RoleManager<Role>>();
await TrySeedAsync(roleManager);
return app;
}
private static async Task TrySeedAsync(RoleManager<Role> roleManager)
{
Role administratorRole = new(KnownRoles.Administrator);
if (roleManager.Roles.All(r => r.Name != administratorRole.Name))
{
await roleManager.CreateAsync(administratorRole);
}
Role roleCreator = new(KnownRoles.Creator);
if (roleManager.Roles.All(r => r.Name != roleCreator.Name))
{
await roleManager.CreateAsync(roleCreator);
}
}
}