1300a4e223
核心功能： - ✅ Categories/Series双视图管理（category_view.rs + import_markdown.rs） - ✅ FUSE Multi-Volume支持（tree_type参数） - ✅ SSH/SFTP/SCP/rsync协议完整实现（4042行） - ✅ NFS/SMB Module Phase 1-3完成 - ✅ Archive Module Phase 1-4完成（2916行） - ✅ Download Center API完整实现 - ✅ S3兼容API实现（560行） Git配置修正： - ✅ 删除错误origin（gitea.momentry.ddns.net） - ✅ 删除m5max128（指向机器名） - ✅ 设置origin = m5max128gitea.momentry.ddns.net/admin/markbase - ✅ 设置m4minigitea = m4minigitea.momentry.ddns.net/warren/markbase 数据清理： - ✅ 删除38个临时SQLite（保留accusys.sqlite、demo.sqlite） - ✅ 删除.bak、test_*.bin、调试脚本等临时文件 - ✅ 删除临时目录（build/、download files/、raid_test/等） - ✅ 更新.gitignore排除临时文件 架构优化： - 52个文件修改，2434行新增，4739行删除 - Workspace成员整合（16个crate） - 数据库状态：accusys.sqlite保留（主demo测试） 远程同步： - ✅ 准备推送到m5max128gitea（远程Gitea） - ✅ 准备推送到m4minigitea（本地Gitea）
127 lines
3.1 KiB
Markdown
127 lines
3.1 KiB
Markdown
# Empty Directory Upload Guide
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## Problem
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webkitdirectory浏览器行为限制：**无法上传空目录**
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浏览器只选择**文件**，空目录不会被包含在fileInput.files中。
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## Solutions
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### Solution 1: Empty File Marker (Recommended)
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**Add `.keep` or `.gitkeep` in every empty directory:**
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```bash
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# Before upload, add empty files in empty directories
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find /path/to/upload -type d -empty -exec touch {}/.keep \;
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# This ensures all directories will be uploaded
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```
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**Example structure:**
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```
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ExaSAN-DAS/
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├── ExaSAN-Carry-12/
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│ ├── System_Code.bin
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│ └── Boot_Code.bin
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├── EmptyFolder1/
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│ └── .keep (0 bytes, ensures directory upload)
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└── EmptyFolder2/
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├── SubEmptyFolder/
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│ └── .keep (nested empty directory)
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└── .keep
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```
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### Solution 2: Manual Creation
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**Upload files first, then create empty directories:**
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```bash
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# 1. Upload all files with webkitdirectory
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# 2. Find empty directories in source
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find /path/to/source -type d -empty > empty_dirs.txt
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# 3. Create in destination
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while read dir; do
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relative=${dir#/path/to/source/}
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mkdir -p "/Users/accusys/Downloads/accusys/$relative"
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done < empty_dirs.txt
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```
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### Solution 3: Script Automation
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**Automated script for empty directory handling:**
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```bash
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#!/bin/bash
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# prepare_upload.sh - Prepare directory for upload
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SOURCE_DIR="$1"
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echo "=== Preparing upload for $SOURCE_DIR ==="
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# Add .keep in all empty directories
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find "$SOURCE_DIR" -type d -empty | while read dir; do
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touch "$dir/.keep"
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echo "Added .keep in: $dir"
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done
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echo "=== Preparation complete ==="
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echo "Empty directories now have .keep files"
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echo "Ready for webkitdirectory upload"
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```
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**Usage:**
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```bash
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# Prepare before upload
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bash scripts/prepare_upload.sh /path/to/ExaSAN-DAS
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# Then upload using webkitdirectory
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# All empty directories will be uploaded with .keep files
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```
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## MarkBase Upload Service Status
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**Current Support:**
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- ✅ Empty files (0 bytes): `.localized`, `.keep`, `.gitkeep`
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- ✅ Subdirectory creation: Automatic `create_dir_all(parent)`
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- ✅ Multi-level paths: `subfolder/deeper/file.txt`
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- ❌ Empty directories: Browser limitation (use `.keep` workaround)
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## Best Practice
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**For 290 files upload:**
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1. **Prepare source directory:**
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```bash
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bash scripts/prepare_upload.sh /path/to/AccuSys Downloads
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```
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2. **Upload via webkitdirectory:**
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- Open https://download.accusys.ddns.net/upload
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- Select entire folder
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- All files + `.keep` files uploaded
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- Directory structure preserved
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3. **Verify uploaded structure:**
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```bash
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find /Users/accusys/Downloads/accusys -type d
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```
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## Implementation Notes
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**MarkBase upload_unlimited API:**
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- Removed `file_size == 0` validation (server.rs:1145)
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- Allows empty files: `.localized`, `.keep`, `.DS_Store`
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- Automatic subdirectory creation: `create_dir_all(parent)`
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- SHA256 checksum for empty files: `e3b0c44298fc1c...`
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**Technical limitation:**
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- webkitdirectory是HTML5标准限制
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- 无法通过服务器端修改绕过
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- 只能通过`.keep`文件 workaround
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---
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**Last Updated: 2026-06-09**
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**Version: 2.6 (Empty File + Empty Directory Support)** |