Init Git

AMREZ.EOP.Application/UseCases/Authentications/AddEmailIdentityUseCase.cs

@@ -0,0 +1,47 @@
+using System.Data;
+using AMREZ.EOP.Abstractions.Applications.Tenancy;
+using AMREZ.EOP.Abstractions.Applications.UseCases.Authentications;
+using AMREZ.EOP.Abstractions.Infrastructures.Common;
+using AMREZ.EOP.Abstractions.Infrastructures.Repositories;
+using AMREZ.EOP.Contracts.DTOs.Authentications.AddEmailIdentity;
+using AMREZ.EOP.Domain.Shared._Users;
+using Microsoft.AspNetCore.Http;
+
+namespace AMREZ.EOP.Application.UseCases.Authentications;
+
+public sealed class AddEmailIdentityUseCase : IAddEmailIdentityUseCase
+{
+    private readonly ITenantResolver _resolver;
+    private readonly IUnitOfWork _uow;
+    private readonly IUserRepository _users;
+    private readonly IHttpContextAccessor _http;
+
+    public AddEmailIdentityUseCase(ITenantResolver r, IUnitOfWork uow, IUserRepository users, IHttpContextAccessor http)
+    {
+        _resolver = r;
+        _uow = uow;
+        _users = users;
+        _http = http;
+    }
+
+    public async Task<bool> ExecuteAsync(AddEmailIdentityRequest request, CancellationToken ct = default)
+    {
+        var http = _http.HttpContext ?? throw new InvalidOperationException("No HttpContext");
+        var tenant = _resolver.Resolve(http, request);
+        if (tenant is null) return false;
+
+        await _uow.BeginAsync(tenant, IsolationLevel.ReadCommitted, ct);
+        try
+        {
+            var email = request.Email.Trim().ToLowerInvariant();
+            await _users.AddIdentityAsync(request.UserId, IdentityType.Email, email, request.IsPrimary, ct);
+            await _uow.CommitAsync(ct);
+            return true;
+        }
+        catch
+        {
+            await _uow.RollbackAsync(ct);
+            throw;
+        }
+    }
+}