74 lines
3.2 KiB
C#
74 lines
3.2 KiB
C#
using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Identity;
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using Microsoft.AspNetCore.Mvc;
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using PlaylistShared.Api.Entities;
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using PlaylistShared.Api.Extensions;
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using PlaylistShared.Api.Services;
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using PlaylistShared.Shared;
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using PlaylistShared.Shared.DTO;
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namespace PlaylistShared.Api.Controllers;
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[ApiController]
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[Route("api/[controller]")]
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[AllowAnonymous]
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public class YandexSearchController : ControllerBase
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{
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private readonly UserManager<ApplicationUser> _userManager;
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private readonly YandexMusicService _yandexService;
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private readonly SharedPlaylistService _sharedPlaylistService;
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public YandexSearchController(UserManager<ApplicationUser> userManager, YandexMusicService yandexService, SharedPlaylistService sharedPlaylistService)
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{
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_userManager = userManager;
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_yandexService = yandexService;
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_sharedPlaylistService = sharedPlaylistService;
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}
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[HttpGet("tracks")]
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public async Task<ActionResult<ApiResponse<List<YandexTrackSearchResult>>>> SearchTracks(
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[FromQuery] string query,
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[FromQuery] int limit = 20,
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[FromQuery] string? shared_id = null)
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{
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if (string.IsNullOrWhiteSpace(query))
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return BadRequest(ApiResponse<List<YandexTrackSearchResult>>.Fail(new ErrorResponse
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{
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StatusCode = 400,
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Message = "Поисковый запрос не может быть пустым."
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}));
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ApplicationUser? user = null;
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var userId = User.GetUserIdOrNull();
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if (userId.HasValue)
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user = await _userManager.FindByIdAsync(userId.Value.ToString());
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// Если нет пользователя или у него нет токена, пробуем через shared_id
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if (user == null || string.IsNullOrEmpty(_yandexService.DecryptToken(user.YandexAccessToken)))
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{
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if (string.IsNullOrEmpty(shared_id))
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return Unauthorized("Не установлен яндекс токен.");
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var playlist = await _sharedPlaylistService.GetEntityByTokenAsync(shared_id);
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if (playlist == null) return NotFound("Не найден плейлист.");
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if (!await _sharedPlaylistService.CanAddTrackAsync(playlist, userId))
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return StatusCode(403, "Нет доступа для добавления трека.");
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var owner = await _userManager.FindByIdAsync(playlist.CreatorUserId.ToString());
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if (owner == null) return StatusCode(500, "Не удалось найти владельца плейлиста.");
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user = owner;
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}
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var decryptedToken = _yandexService.DecryptToken(user.YandexAccessToken);
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if (string.IsNullOrEmpty(decryptedToken))
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return BadRequest(ApiResponse<List<YandexTrackSearchResult>>.Fail(new ErrorResponse
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{
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StatusCode = 400,
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Message = "Токен Яндекс.Музыки не установлен или недействителен."
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}));
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var results = await _yandexService.SearchTracksAsync(user, query, limit);
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return Ok(ApiResponse<List<YandexTrackSearchResult>>.Ok(results));
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}
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} |