262 lines
11 KiB
C#
262 lines
11 KiB
C#
using dy.net.model.dto;
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using dy.net.model.entity;
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using dy.net.model.response;
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using dy.net.service;
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using Quartz;
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using Serilog;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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namespace dy.net.job
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{
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[DisallowConcurrentExecution]
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public class DouyinFollowsAndCollnectsSyncJob : IJob
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{
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// 服务依赖（统一下划线命名）
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private readonly DouyinCollectCateService _douyinCollectCateService;
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private readonly DouyinCookieService _dyCookieService;
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private readonly DouyinHttpClientService _douyinService;
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private readonly DouyinFollowService _followService;
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private readonly DouyinCommonService _douyinCommonService;
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// 常量定义
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private const string DEFAULT_FOLLOW_COUNT = "20";
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private const int INVALID_COOKIE_STATUS_CODE = 8;
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private const string LOG_TAG_COLLECT = "收藏夹同步";
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private const string LOG_TAG_MIX = "合集列表同步";
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private const string LOG_TAG_SERIES = "短剧列表同步";
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private const string LOG_TAG_FOLLOW = "关注列表同步";
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// 构造函数注入
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public DouyinFollowsAndCollnectsSyncJob(
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DouyinCookieService dyCookieService,
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DouyinHttpClientService douyinService,
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DouyinFollowService followService,
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DouyinCommonService douyinCommonService,
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DouyinCollectCateService douyinCollectCateService)
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{
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_dyCookieService = dyCookieService;
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_douyinService = douyinService;
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_followService = followService;
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_douyinCommonService = douyinCommonService;
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_douyinCollectCateService = douyinCollectCateService;
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}
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public async Task Execute(IJobExecutionContext context)
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{
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var cookies = await _dyCookieService.GetOpendCookiesAsync();
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if (cookies == null || !cookies.Any())
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{
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Log.Debug("当前无可用的抖音Cookie，同步任务跳过");
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return;
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}
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var conf = _douyinCommonService.GetConfig();
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foreach (var ck in cookies)
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{
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Log.Information($"开始处理Cookie用户：[{ck.UserName}]（ID：{ck.Id}）");
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// 调用通用方法，传入差异化参数（无委托，参数直观）
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if (ck.UseCollectFolder)
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{
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await SyncCollectGenericAsync(ck, VideoTypeEnum.dy_custom_collect,
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(cookie, offset) => _douyinService.SyncCollectFolderList(cookie.Cookies, offset),
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item => new DouyinCollectCate
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{
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CookieId = ck.Id,
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CateType = VideoTypeEnum.dy_custom_collect,
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Name = item.CollectsName,
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Sync = false,
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XId = item.CollectsId,
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Total = item.TotalNumber
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},
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data => data?.HasMore ?? false,
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data => data?.Cursor.ToString() ?? "0",
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data => data?.CollectsList,
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LOG_TAG_COLLECT);
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}
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if (ck.DownMix)
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{
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await SyncCollectGenericAsync(ck, VideoTypeEnum.dy_mix,
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(cookie, offset) => _douyinService.SyncMixList(cookie.Cookies, offset),
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item => new DouyinCollectCate
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{
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CookieId = ck.Id,
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CateType = VideoTypeEnum.dy_mix,
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Name = item.MixName,
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Sync = false,
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XId = item.MixId,
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Total = item?.Statis?.UpdatedToEpisode ?? 0,
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CoverUrl = item.CoverUrl?.UrlList?.LastOrDefault()
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},
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data => (data?.HasMore ?? 0) == 1,
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data => data?.Cursor.ToString() ?? "0",
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data => data?.MixInfos,
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LOG_TAG_MIX);
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}
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if (ck.DownSeries)
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{
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await SyncCollectGenericAsync(ck, VideoTypeEnum.dy_series,
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(cookie, offset) => _douyinService.SyncSeriesList(cookie.Cookies, offset),
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item => new DouyinCollectCate
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{
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CookieId = ck.Id,
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CateType = VideoTypeEnum.dy_series,
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Name = item.SeriesName,
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Sync = false,
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XId = item.SeriesId,
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Total = item?.Stats?.TotalEpisodeCount ?? 0,
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CoverUrl = item.CoverImage?.ImageUrlList?.FirstOrDefault()
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},
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data => (data?.HasMore ?? 0) == 1,
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data => data?.Cursor.ToString() ?? "0",
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data => data?.SeriesList,
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LOG_TAG_SERIES);
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}
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await SyncFollowListAsync(ck, conf);
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Log.Debug($"完成[{ck.UserName}] [列表]同步， 包括 [自定义收藏夹、关注、合集、短剧] ");
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}
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await _douyinCommonService.SetConfigNotFirstRunning();
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}
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#region 通用核心方法（无冗余，支持调试）
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/// <summary>
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/// 通用收藏类数据同步方法（无复杂委托，参数直观，便于调试）
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/// </summary>
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/// <typeparam name="TData">分页数据类型</typeparam>
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/// <typeparam name="TItem">列表项类型</typeparam>
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private async Task SyncCollectGenericAsync<TData, TItem>(
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DouyinCookie cookie,
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VideoTypeEnum cateType,
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// 数据获取方法（最简委托，仅传必要参数）
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Func<DouyinCookie, string, Task<TData>> dataFetchFunc,
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// 实体转换方法（内联lambda，调试可直接看到转换逻辑）
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Func<TItem, DouyinCollectCate> entityConvertFunc,
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// 分页判断方法
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Func<TData, bool> hasMoreFunc,
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// 游标获取方法
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Func<TData, string> getCursorFunc,
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// 列表提取方法
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Func<TData, List<TItem>> getDataListFunc,
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string logTag)
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{
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var collectDataList = new List<DouyinCollectCate>();
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string offset = "0";
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bool hasMore = true;
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try
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{
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while (hasMore)
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{
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// 1. 获取分页数据（直接调用，调试可断点到具体Service方法）
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var pageData = await dataFetchFunc(cookie, offset);
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if (pageData == null) break;
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// 2. 更新分页状态（逻辑透明）
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hasMore = hasMoreFunc(pageData);
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offset = getCursorFunc(pageData);
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// 3. 提取并转换数据（内联逻辑，调试可看每一项转换结果）
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var currentItems = getDataListFunc(pageData);
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if (currentItems?.Any() == true)
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{
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collectDataList.AddRange(currentItems.Select(entityConvertFunc));
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Log.Debug($"[{cookie.UserName}] - {logTag}：获取{currentItems.Count}条，累计{collectDataList.Count}条");
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}
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}
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// 4. 同步到数据库
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if (collectDataList.Any())
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{
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var (add, update, delete, succ) = await _douyinCollectCateService.Sync(collectDataList, cookie.Id, cateType);
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Log.Debug($"[{cookie.UserName}] - {logTag}：同步完成 新增:{add} 更新:{update} 删除:{delete} 成功:{succ}");
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}
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else
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{
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Log.Debug($"[{cookie.UserName}] - {logTag}：无有效数据");
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}
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}
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catch (Exception ex)
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{
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Log.Error(ex, $"[{cookie.UserName}] - {logTag}：同步失败");
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}
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}
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#endregion
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#region 关注列表同步（逻辑独立，无重复）
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private async Task SyncFollowListAsync(DouyinCookie cookie, AppConfig config)
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{
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if (string.IsNullOrWhiteSpace(cookie.SecUserId))
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{
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Log.Debug($"[{cookie.UserName}] - {LOG_TAG_FOLLOW}：未设置SecUserId，跳过");
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return;
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}
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var followList = new List<FollowingsItem>();
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string offset = "0";
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bool hasMore = true;
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int total = 0;
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FollowErrorDto currentError = null;
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try
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{
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while (hasMore)
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{
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var data = await _douyinService.SyncMyFollows(
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DEFAULT_FOLLOW_COUNT, offset, cookie.SecUserId, cookie.Cookies,
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async (err) =>
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{
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currentError = err;
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cookie.StatusMsg = err.StatusCode == INVALID_COOKIE_STATUS_CODE ? "无效" : "正常";
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cookie.StatusCode = err.StatusCode;
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await _dyCookieService.UpdateAsync(cookie);
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});
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if (currentError != null && currentError.StatusCode != 0)
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{
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Log.Error($"[{cookie.UserName}] - {LOG_TAG_FOLLOW}：错误 状态码:{currentError.StatusCode} 信息:{currentError.StatusMsg}");
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if (currentError.StatusCode == INVALID_COOKIE_STATUS_CODE) break;
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}
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if (data == null) break;
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if (string.IsNullOrWhiteSpace(cookie.MyUserId))
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{
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cookie.MyUserId = data.MySelfUserId;
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await _dyCookieService.UpdateAsync(cookie);
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}
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total = data.Total;
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hasMore = data.HasMore;
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offset = data.Offset.ToString();
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if (data.Followings?.Any() == true)
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{
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followList.AddRange(data.Followings);
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Log.Debug($"[{cookie.UserName}] - {LOG_TAG_FOLLOW}：获取{data.Followings.Count}条，累计{followList.Count}条");
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}
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if (!config.IsFirstRunning) hasMore = false;
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}
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if (followList.Any())
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{
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var (add, update, succ) = await _followService.Sync(followList, cookie);
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Log.Information($"[{cookie.UserName}] - {LOG_TAG_FOLLOW}：同步完成 新增:{add} 更新:{update} 成功:{succ} 总关注数:{total}");
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}
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}
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catch (Exception ex)
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{
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Log.Error(ex, $"[{cookie.UserName}] - {LOG_TAG_FOLLOW}：同步失败");
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}
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}
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#endregion
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}
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} |