// Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. #nullable disable using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.Json; using System.Threading.Tasks; using AGSS.Models.Entities; using Microsoft.AspNetCore.Identity; using Microsoft.AspNetCore.Mvc; using Microsoft.AspNetCore.Mvc.RazorPages; using Microsoft.Extensions.Logging; namespace AGSS.Areas.Identity.Pages.Account.Manage { public class DownloadPersonalDataModel : PageModel { private readonly UserManager _userManager; private readonly ILogger _logger; public DownloadPersonalDataModel( UserManager userManager, ILogger logger) { _userManager = userManager; _logger = logger; } public IActionResult OnGet() { return NotFound(); } public async Task OnPostAsync() { var user = await _userManager.GetUserAsync(User); if (user == null) { return NotFound($"Unable to load user with ID '{_userManager.GetUserId(User)}'."); } _logger.LogInformation("User with ID '{UserId}' asked for their personal data.", _userManager.GetUserId(User)); // Only include personal data for download var personalData = new Dictionary(); var personalDataProps = typeof(UserModel).GetProperties().Where( prop => Attribute.IsDefined(prop, typeof(PersonalDataAttribute))); foreach (var p in personalDataProps) { personalData.Add(p.Name, p.GetValue(user)?.ToString() ?? "null"); } var logins = await _userManager.GetLoginsAsync(user); foreach (var l in logins) { personalData.Add($"{l.LoginProvider} external login provider key", l.ProviderKey); } personalData.Add($"Authenticator Key", await _userManager.GetAuthenticatorKeyAsync(user)); Response.Headers.TryAdd("Content-Disposition", "attachment; filename=PersonalData.json"); return new FileContentResult(JsonSerializer.SerializeToUtf8Bytes(personalData), "application/json"); } } }