feat: 扫描整理并行化、WebSocket 实时进度与统计看板
- 移动阶段并行处理文件,按原子计数上报累计进度 - 扫描遍历阶段实时上报已发现文件数,界面不再卡在 0/0 - 新增 /api/scan/ws WebSocket 实时推送扫描状态;前端断线指数退避自动重连,并以低频轮询兜底 - 新增统计看板与媒体库筛选/排序,目录选择器路径不存在时回退到最近可用父目录 - 存放目录支持自定义并持久化,默认输出到 KMP已整理
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@@ -52,10 +52,23 @@ func (c *FsController) List(ctx *gin.Context) {
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Error(ctx, http.StatusBadRequest, "路径解析失败: "+err.Error())
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return
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}
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st, err := os.Stat(abs)
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if err != nil || !st.IsDir() {
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Error(ctx, http.StatusBadRequest, "目录不存在或不可访问: "+abs)
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return
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// 目录不存在/不可访问时向上回退到最近的已存在父目录,避免阻塞目录选择器
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for {
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st, statErr := os.Stat(abs)
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if statErr == nil && st.IsDir() {
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break
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}
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parent := filepath.Dir(abs)
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if parent == abs {
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// 已到根仍不存在:回退到盘符层
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if runtime.GOOS == "windows" {
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Success(ctx, FsListResult{Drives: listLogicalDrives()})
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return
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}
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abs = string(os.PathSeparator)
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break
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}
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abs = parent
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}
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entries, err := os.ReadDir(abs)
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