| | | 1 | | using System.Security.Claims; |
| | | 2 | | using System.Text.Json; |
| | | 3 | | using Microsoft.AspNetCore.Authorization; |
| | | 4 | | using Microsoft.AspNetCore.Mvc; |
| | | 5 | | using OzonOrdersWeb.Authorization; |
| | | 6 | | using OzonOrdersWeb.WebServices.Sidebar; |
| | | 7 | | |
| | | 8 | | namespace OzonOrdersWeb.Controllers; |
| | | 9 | | |
| | | 10 | | /// <summary> |
| | | 11 | | /// AJAX-эндпоинт настроек бокового меню (избранное, порядок, свёрнутые группы, pin панели). |
| | | 12 | | /// Прав на страницу не требует: любой вошедший пользователь правит только собственное меню. |
| | | 13 | | /// </summary> |
| | | 14 | | [Authorize] |
| | | 15 | | [ServiceEndpoint] |
| | | 16 | | [Route("Sidebar")] |
| | | 17 | | public sealed class SidebarSettingsController : Controller |
| | | 18 | | { |
| | | 19 | | private readonly IUserSidebarSettingsService _settings; |
| | | 20 | | |
| | | 21 | | public SidebarSettingsController(IUserSidebarSettingsService settings) |
| | | 22 | | { |
| | | 23 | | _settings = settings; |
| | | 24 | | } |
| | | 25 | | |
| | | 26 | | [HttpPost("SaveSetting")] |
| | | 27 | | [ValidateAntiForgeryToken] |
| | | 28 | | public async Task<IActionResult> SaveSetting([FromBody] SidebarSaveSettingRequest? request, CancellationToken cancel |
| | | 29 | | { |
| | | 30 | | var userId = User.FindFirstValue(ClaimTypes.NameIdentifier); |
| | | 31 | | if (string.IsNullOrEmpty(userId)) |
| | | 32 | | { |
| | | 33 | | return Unauthorized(); |
| | | 34 | | } |
| | | 35 | | |
| | | 36 | | if (request is null || string.IsNullOrWhiteSpace(request.Key)) |
| | | 37 | | { |
| | | 38 | | return BadRequest(new { message = "Не указан ключ настройки." }); |
| | | 39 | | } |
| | | 40 | | |
| | | 41 | | if (!string.IsNullOrWhiteSpace(request.Value) && !IsValidJson(request.Value)) |
| | | 42 | | { |
| | | 43 | | return BadRequest(new { message = "Значение настройки — не JSON." }); |
| | | 44 | | } |
| | | 45 | | |
| | | 46 | | try |
| | | 47 | | { |
| | | 48 | | var saved = await _settings.SaveAsync(userId, request.Key, request.Value, request.Version, cancellationToken |
| | | 49 | | // stale — в базе уже более новая версия ключа: клиент просто пропускает устаревший ответ. |
| | | 50 | | return Ok(new { ok = true, stale = !saved }); |
| | | 51 | | } |
| | | 52 | | catch (ArgumentException ex) |
| | | 53 | | { |
| | | 54 | | return BadRequest(new { message = ex.Message }); |
| | | 55 | | } |
| | | 56 | | } |
| | | 57 | | |
| | | 58 | | private static bool IsValidJson(string value) |
| | | 59 | | { |
| | | 60 | | try |
| | | 61 | | { |
| | | 62 | | using var _ = JsonDocument.Parse(value); |
| | | 63 | | return true; |
| | | 64 | | } |
| | | 65 | | catch (JsonException) |
| | | 66 | | { |
| | | 67 | | return false; |
| | | 68 | | } |
| | | 69 | | } |
| | | 70 | | } |
| | | 71 | | |
| | | 72 | | public sealed class SidebarSaveSettingRequest |
| | | 73 | | { |
| | 0 | 74 | | public string Key { get; set; } = string.Empty; |
| | | 75 | | |
| | | 76 | | /// <summary>JSON-строка; null/пусто — удалить настройку.</summary> |
| | 0 | 77 | | public string? Value { get; set; } |
| | | 78 | | |
| | | 79 | | /// <summary>Версия клиента (монотонная на ключ, например Date.now()); 0 — без проверки.</summary> |
| | 0 | 80 | | public long Version { get; set; } |
| | | 81 | | } |