feat: 视频预览/数据看板/下载配置三项业务功能

- 新增视频预览：VideoPlayer 组件、VideoController/DyCollectVideoService/Repository、VideoPageRequestDTO 对应后端改动 - 新增数据看板：workplace/statics.vue、RecordTable、相关 store/http/axios 改动 - 新增下载配置：DownloadConfigService、ConfigController、AppSet.vue、AppConfig - 其他：DyHttpClientService / 同步 Job(Collect, Favorit) / Cookie 表 / CommonService / ServiceExtension 的配套调整 - 仓库卫生：.gitignore 追加 feiniu 过滤；运维脚本归档到 docs/scripts/
2026-04-25 00:22:33 +08:00
parent ca530312d0
commit b328e82eb2
27 changed files with 3602 additions and 348 deletions
@@ -0,0 +1,124 @@
+using dy.net.model;
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace dy.net.service
+{
+    /// <summary>
+    /// 下载配置服务，用于判断是否应该下载视频
+    /// </summary>
+    public class DownloadConfigService
+    {
+        private readonly CommonService _commonService;
+
+        public DownloadConfigService(CommonService commonService)
+        {
+            _commonService = commonService;
+        }
+
+        private AppConfig GetConfig()
+        {
+            return _commonService.GetConfig();
+        }
+
+        /// <summary>
+        /// 判断是否应该下载视频
+        /// </summary>
+        /// <param name="videoType">视频类型："1"=喜欢，"2"=收藏</param>
+        /// <param name="authorId">作者ID</param>
+        /// <param name="authorName">作者名称</param>
+        /// <param name="createTime">视频创建时间</param>
+        /// <returns>true=应该下载，false=不应该下载</returns>
+        public bool ShouldDownload(string videoType, string authorId, string authorName, DateTime createTime)
+        {
+            var config = GetConfig();
+            if (config == null)
+            {
+                return false;
+            }
+
+            // 如果未启用自动下载，直接返回false
+            if (config.EnableAutoDownload != true)
+            {
+                return false;
+            }
+
+            // 检查视频类型是否允许下载
+            if (videoType == "1" && config.DownloadFavorite != true)
+            {
+                return false; // 喜欢类型但未启用下载
+            }
+
+            if (videoType == "2" && config.DownloadCollect != true)
+            {
+                return false; // 收藏类型但未启用下载
+            }
+
+            // 检查时间范围
+            if (config.DownloadDaysRange.HasValue && config.DownloadDaysRange.Value > 0)
+            {
+                var daysDiff = (DateTime.Now - createTime).TotalDays;
+                if (daysDiff > config.DownloadDaysRange.Value)
+                {
+                    return false; // 超出时间范围
+                }
+            }
+
+            // 检查作者白名单
+            if (!string.IsNullOrWhiteSpace(config.AuthorWhitelist))
+            {
+                try
+                {
+                    var whitelist = JsonConvert.DeserializeObject<List<string>>(config.AuthorWhitelist);
+                    if (whitelist != null && whitelist.Any())
+                    {
+                        // 如果配置了白名单，只有白名单中的作者才下载
+                        var isInWhitelist = whitelist.Any(a => 
+                            (!string.IsNullOrWhiteSpace(authorId) && a.Equals(authorId, StringComparison.OrdinalIgnoreCase)) ||
+                            (!string.IsNullOrWhiteSpace(authorName) && a.Equals(authorName, StringComparison.OrdinalIgnoreCase))
+                        );
+                        if (!isInWhitelist)
+                        {
+                            return false; // 不在白名单中
+                        }
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Serilog.Log.Warning($"解析作者白名单失败：{ex.Message}");
+                }
+            }
+
+            // 检查作者黑名单
+            if (!string.IsNullOrWhiteSpace(config.AuthorBlacklist))
+            {
+                try
+                {
+                    var blacklist = JsonConvert.DeserializeObject<List<string>>(config.AuthorBlacklist);
+                    if (blacklist != null && blacklist.Any())
+                    {
+                        // 如果配置了黑名单，黑名单中的作者不下载
+                        var isInBlacklist = blacklist.Any(a => 
+                            (!string.IsNullOrWhiteSpace(authorId) && a.Equals(authorId, StringComparison.OrdinalIgnoreCase)) ||
+                            (!string.IsNullOrWhiteSpace(authorName) && a.Equals(authorName, StringComparison.OrdinalIgnoreCase))
+                        );
+                        if (isInBlacklist)
+                        {
+                            return false; // 在黑名单中
+                        }
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Serilog.Log.Warning($"解析作者黑名单失败：{ex.Message}");
+                }
+            }
+
+            // 所有检查都通过，可以下载
+            return true;
+        }
+    }
+}
+