yunce: v6 移除 HTML 输出,改为纯 Markdown
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openclaw/yunce/n8n-content-pipeline-workflow-v5.md.bak
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openclaw/yunce/n8n-content-pipeline-workflow-v5.md.bak
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# N8N 内容转化流水线工作流设计(v4 → v5 升级)
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> 用于:AI 英文文章 → 中文公众号/X/视频 内容转化
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> 工作流ID:`iOf32aOKvTjfTDSM`(v4基础)
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> 触发方式:OpenClaw 通过 Webhook 调用
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> 管理平台:Mac mini 上的 n8n (`https://n8n.ishenwei.online`)
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---
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## 📋 核心需求更新(v5)
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### 输出要求(重要!)
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**必须同时输出两个版本:**
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| 输出文件 | 路径 | 格式 | 用途 |
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|---------|------|------|------|
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| **Markdown 源文件** | `content-output/{原文件名}.md` | 中文 Markdown | Obsidian 留存、溯源 |
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| **公众号 HTML** | `content-output/{原文件名}.html` | 带样式的 HTML | 直接复制到公众号编辑器 |
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### Obsidian 目录结构
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```
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~/Workspace/nexus/openclaw/
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├── content-queue/ # 原始英文文章(输入)
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│ └── 2026-03-29-ai-solopreneur.md
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│
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└── content-output/ # 成品(输出)
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├── 2026-03-29-ai-solopreneur.md # 翻译后 Markdown
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└── 2026-03-29-ai-solopreneur.html # 公众号 HTML(新增)
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```
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---
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## 📋 工作流概述
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```
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OpenClaw (发现文章)
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↓ (保存文件到 n8n-files 目录)
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↓ (触发 Webhook)
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┌─────────────────────────────────────────────────────────────┐
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│ N8N 工作流 (v5): content-translation-pipeline-v5 │
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│ │
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│ [Webhook] → [Read File] → [Extract Text] → [AI Agent] │
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│ ↓ ↑ (DeepSeek) │
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│ [Build Markdown] → [Write .md] → [Build HTML] → [Write .html] │
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│ ↓ │
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│ [Send Telegram] │
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└─────────────────────────────────────────────────────────────┘
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```
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---
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## 🔌 节点详细设计(v5)
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### 节点 1️⃣:Webhook Trigger
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**类型:** Webhook
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**名称:** `Webhook Trigger`
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**Path:** `/content-translation-v5`(新建 path)
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**Method:** POST
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**接收数据格式:**
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```json
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{
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"note_name": "2026-03-29-ai-solopreneur.md",
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"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/2026-03-29-ai-solopreneur.md",
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"callback_url": "http://192.168.3.189:18789/webhook/yunce"
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}
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```
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---
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### 节点 2️⃣:Read Obsidian Note
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**类型:** Read Binary File
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**名称:** `Read Obsidian Note`
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**配置:**
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- File Path: `=/home/node/.n8n-files/{{ $json.body.note_name }}`
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---
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### 节点 3️⃣:Extract from File
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**类型:** Extract from File
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**名称:** `Extract from File`
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**Operation:** `text`
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**输出:**
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```json
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{
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"original_content": "...",
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"note_name": "2026-03-29-ai-solopreneur.md",
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"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/..."
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}
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```
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---
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### 节点 4️⃣:AI Agent(翻译+改写)
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**类型:** LangChain Agent
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**名称:** `AI Agent`
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**Version:** 3.1
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**Model:** DeepSeek Chat Model
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**Prompt 模板:**
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```
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你是一个专业的中文内容编辑,擅长将英文文章转化为适合中国读者的高质量内容。
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## 你的任务
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将以下英文原文转化为:
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1. 公众号风格的深度文章(2000-3000字)
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2. X/Twitter 风格的短文案(280字内,带钩子)
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3. 视频口播脚本(3-5分钟,适合抖音/YouTube)
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## 内容要求
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- 语言:地道中文,无翻译腔
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- 风格:专业、有干货、适合中国读者
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- 调性:公众号大V风格,有观点有案例
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- 商业化:可自然植入 AI Agent / 知识管理相关内容(软性,不硬广)
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## 输出格式(严格按此 JSON 返回)
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{
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"wechat_title": "中文标题",
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"wechat_excerpt": "公众号摘要(100字内)",
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"wechat_content": "完整公众号文章(Markdown格式)",
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"twitter_copy": "X/Twitter文案(280字内,带emoji)",
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"video_title": "视频标题",
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"video_script": "口播脚本(含时间戳和字幕)",
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"cover_keywords": ["关键词1", "关键词2", "关键词3"]
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}
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## 原文内容
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{{ $json.data }}
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```
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---
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### 节点 5️⃣:Build Markdown(新增)
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**类型:** Code
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**名称:** `Build Markdown`
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**功能:** 将 AI 输出组装成 Markdown 文件
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```javascript
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const aiResult = $input.first().json.message;
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const data = typeof aiResult === 'string' ? JSON.parse(aiResult) : aiResult;
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const noteName = $('Webhook Trigger').first().json.body.note_name;
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// 去掉 .md 后缀,输出到 content-output
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const outputName = noteName.replace('.md', '.md');
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const outputPath = '/Users/weishen/Workspace/nexus/openclaw/content-output/' + outputName;
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const markdown = `# ${data.wechat_title}
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${data.wechat_content}
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---
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## X/Twitter 文案
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${data.twitter_copy}
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---
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## 视频信息
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**标题:** ${data.video_title}
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**口播脚本:**
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${data.video_script}
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---
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*封面图关键词:${data.cover_keywords?.join(', ')}*
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`;
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return {
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json: {
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output_path: outputPath,
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output_content: markdown,
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source_path: $('Webhook Trigger').first().json.body.source_path
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}
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};
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```
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---
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### 节点 6️⃣:Write .md File(新增)
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**类型:** Write Binary File / ReadWriteFile
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**名称:** `Write Markdown Note`
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**配置:**
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- Operation: `write`
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- File Path: `=/home/node/.n8n-files/{{ $json.body.output_name }}_output.md`
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- Content: `={{ $json.output_content }}`
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**注意:** 输出到 n8n-files/ 目录,由 OpenClaw 负责复制回 Obsidian。
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---
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### 节点 7️⃣:Build HTML(新增,核心)
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**类型:** Code
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**名称:** `Build WeChat HTML`
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**功能:** 将 Markdown 转为带样式的公众号 HTML
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```javascript
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const aiResult = $input.first().json.message;
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const data = typeof aiResult === 'string' ? JSON.parse(aiResult) : aiResult;
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const outputName = $('Webhook Trigger').first().json.body.output_name;
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const htmlPath = '/home/node/.n8n-files/' + outputName + '_output.html';
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// 公众号 HTML 模板
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const html = `<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<style>
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
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font-size: 16px;
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line-height: 1.8;
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color: #333;
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max-width: 100%;
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padding: 20px;
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}
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h1 {
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font-size: 24px;
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text-align: center;
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color: #1a1a1a;
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margin-bottom: 30px;
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font-weight: 600;
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}
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h2 {
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font-size: 20px;
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color: #1a1a1a;
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margin-top: 30px;
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margin-bottom: 15px;
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font-weight: 600;
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border-left: 4px solid #007aff;
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padding-left: 12px;
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}
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p {
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text-align: justify;
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margin-bottom: 16px;
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text-indent: 2em;
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}
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.twitter-copy {
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background: #f5f5f5;
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padding: 15px;
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border-radius: 8px;
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margin: 20px 0;
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font-size: 15px;
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}
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.video-info {
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background: #f0f7ff;
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padding: 15px;
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border-radius: 8px;
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margin: 20px 0;
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}
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.video-title {
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font-size: 18px;
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font-weight: 600;
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color: #007aff;
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margin-bottom: 10px;
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}
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.script {
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font-size: 14px;
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line-height: 1.6;
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color: #555;
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}
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.cover-keywords {
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color: #999;
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font-size: 12px;
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text-align: center;
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margin-top: 30px;
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padding-top: 20px;
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border-top: 1px solid #eee;
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}
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</style>
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</head>
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<body>
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<h1>${data.wechat_title}</h1>
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${data.wechat_content.split('\n').map(line => {
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if (line.startsWith('# ')) return `<h1 style="text-align:center;font-size:24px;margin:30px 0;">${line.slice(2)}</h1>`;
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if (line.startsWith('## ')) return `<h2>${line.slice(3)}</h2>`;
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if (line.startsWith('### ')) return `<h3 style="font-size:17px;color:#333;margin:20px 0 10px;">${line.slice(4)}</h3>`;
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if (line.trim() === '---') return '<hr style="border:none;border-top:1px solid #eee;margin:30px 0;">';
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if (line.startsWith('- ') || line.startsWith('* ')) return `<li style="margin:8px 0;">${line.slice(2)}</li>`;
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if (line.trim() === '') return '';
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return `<p>${line}</p>`;
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}).join('\n')}
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<div class="twitter-copy">
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<strong>📱 X/Twitter 文案:</strong><br>
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${data.twitter_copy.replace(/\n/g, '<br>')}
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</div>
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<div class="video-info">
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<div class="video-title">🎬 视频标题:${data.video_title}</div>
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<div class="script">
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<strong>口播脚本:</strong><br>
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${data.video_script.replace(/\n/g, '<br>')}
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</div>
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</div>
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<div class="cover-keywords">
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封面图关键词:${data.cover_keywords?.join(' | ')}<br>
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原文路径:${$('Webhook Trigger').first().json.body.source_path}
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</div>
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</body>
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</html>`;
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return {
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json: {
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html_path: htmlPath,
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html_content: html
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}
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};
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```
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---
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### 节点 8️⃣:Write .html File(新增)
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**类型:** Write Binary File / ReadWriteFile
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**名称:** `Write WeChat HTML`
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**配置:**
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- Operation: `write`
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- File Path: `=/home/node/.n8n-files/{{ $json.body.output_name }}_output.html`
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- Content: `={{ $json.html_content }}`
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**注意:** 输出到 n8n-files/ 目录,由 OpenClaw 负责复制回 Obsidian。
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---
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### 节点 9️⃣:Send Telegram Message
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**类型:** Telegram
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**名称:** `Send Telegram Message`
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**配置:**
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- Chat ID: `5038825565`
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- Text:
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```
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✅ 文章转换完成!
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📝 标题:{{ $json.wechat_title }}
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📁 Markdown:/home/node/.n8n-files/{{ $json.body.output_name }}_output.md
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🌐 HTML:/home/node/.n8n-files/{{ $json.body.output_name }}_output.html
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🐦 Twitter 文案:{{ $json.twitter_copy }}
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```
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- Credentials: `Telegram XingJiang Bot`
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**注意:** Telegram 只通知完成,OpenClaw 收到通知后负责将文件复制回 Obsidian。
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---
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## 🔗 完整节点连接图(v5)
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```
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┌─────────────────────────────────┐
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│ Webhook Trigger │
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│ POST /content-translation-v5 │
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└──────────────┬──────────────────┘
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│
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▼
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┌─────────────────────────────────┐
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│ Read Obsidian Note │
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│ (Read Binary File) │
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└──────────────┬──────────────────┘
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│
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▼
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┌─────────────────────────────────┐
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│ Extract from File │
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│ (text operation) │
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└──────────────┬──────────────────┘
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│
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┌──────────┴──────────┐
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│ │
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│ ┌───────┴────────┐
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│ │ DeepSeek │
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│ │ Chat Model │
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│ └───────┬────────┘
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│ │
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▼ ▼
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┌─────────────────────────────────┐
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│ AI Agent (LangChain) │
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│ - system prompt │
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│ - original content │
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└──────────────┬──────────────────┘
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│
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▼
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┌─────────────────────────────────┐
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│ Build Markdown (NEW) │
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│ 组装中文 Markdown 文件 │
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└──────────────┬──────────────────┘
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||||
│
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||||
▼
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||||
┌─────────────────────────────────┐
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│ Write Markdown Note (NEW) │
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||||
│ → content-output/*.md │
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||||
└──────────────┬──────────────────┘
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│
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||||
▼
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┌─────────────────────────────────┐
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│ Build WeChat HTML (NEW) │
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│ Markdown → 带样式 HTML │
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└──────────────┬──────────────────┘
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│
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||||
▼
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||||
┌─────────────────────────────────┐
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||||
│ Write WeChat HTML (NEW) │
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||||
│ → content-output/*.html │
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||||
└──────────────┬──────────────────┘
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||||
│
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||||
▼
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||||
┌─────────────────────────────────┐
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||||
│ Send Telegram Message │
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||||
│ 文章转换完成通知 │
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└─────────────────────────────────┘
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```
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---
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||||
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## 🔄 调用方式(OpenClaw 侧)
|
||||
|
||||
**重要说明:n8n 只能读写 `/home/node/.n8n-files/` 目录,无法直接访问 Obsidian 目录。因此 OpenClaw 负责文件搬运,n8n 专注处理。**
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||||
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||||
### OpenClaw 完整流程:
|
||||
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||||
```bash
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||||
# =============================================
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||||
# 步骤 1:OpenClaw 复制原文到 n8n-files 目录
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||||
# =============================================
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||||
# SSH 到 MacMini,将源文件复制到 n8n 容器可访问的目录
|
||||
scp /Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md \
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||||
macmini:/home/node/.n8n-files/article-2026-03-29.md
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||||
|
||||
# =============================================
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||||
# 步骤 2:OpenClaw 触发 n8n Webhook
|
||||
# =============================================
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||||
curl -X POST "https://n8n.ishenwei.online/webhook/content-translation-v5" \
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-H "Content-Type: application/json" \
|
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-d '{
|
||||
"note_name": "article-2026-03-29.md",
|
||||
"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md",
|
||||
"output_name": "article-2026-03-29",
|
||||
"callback_url": "http://192.168.3.189:18789/webhook/yunce"
|
||||
}'
|
||||
|
||||
# =============================================
|
||||
# 步骤 3:n8n 流程执行中...
|
||||
# =============================================
|
||||
# n8n 读取 /home/node/.n8n-files/article-2026-03-29.md
|
||||
# 处理(翻译、改写)
|
||||
# 输出到 /home/node/.n8n-files/article-2026-03-29_output.md
|
||||
# 输出到 /home/node/.n8n-files/article-2026-03-29_output.html
|
||||
# 发送 Telegram 通知
|
||||
|
||||
# =============================================
|
||||
# 步骤 4:OpenClaw 复制输出文件回 Obsidian(工作流完成后)
|
||||
# =============================================
|
||||
# 复制 Markdown 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.md
|
||||
|
||||
# 复制 HTML 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.html \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.html
|
||||
|
||||
# =============================================
|
||||
# 步骤 5:清理 n8n-files 临时文件(可选)
|
||||
# =============================================
|
||||
ssh macmini "rm /home/node/.n8n-files/article-2026-03-29.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.html"
|
||||
```
|
||||
|
||||
### 简化版 OpenClaw 代码流程:
|
||||
|
||||
```python
|
||||
import subprocess
|
||||
|
||||
note_name = "article-2026-03-29.md"
|
||||
source_path = "/Users/weishen/Workspace/nexus/openclaw/content-queue/" + note_name
|
||||
output_name = note_name.replace('.md', '')
|
||||
n8n_files = "/home/node/.n8n-files"
|
||||
|
||||
# 1. 复制原文到 n8n-files
|
||||
subprocess.run(['scp', source_path, f'macmini:{n8n_files}/{note_name}'])
|
||||
|
||||
# 2. 触发 Webhook
|
||||
subprocess.run(['curl', '-X', 'POST',
|
||||
'https://n8n.ishenwei.online/webhook/content-translation-v5',
|
||||
'-H', 'Content-Type: application/json',
|
||||
'-d', f'{{"note_name": "{note_name}", "output_name": "{output_name}", ...}}'
|
||||
])
|
||||
|
||||
# 3. 等待 Telegram 通知(工作流完成)
|
||||
|
||||
# 4. 复制输出回 Obsidian
|
||||
subprocess.run(['scp',
|
||||
f'macmini:{n8n_files}/{output_name}_output.md',
|
||||
f'/Users/weishen/Workspace/nexus/openclaw/content-output/{output_name}.md'])
|
||||
subprocess.run(['scp',
|
||||
f'macmini:{n8n_files}/{output_name}_output.html',
|
||||
f'/Users/weishen/Workspace/nexus/openclaw/content-output/{output_name}.html'])
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📁 最终 Obsidian 目录结构
|
||||
|
||||
```
|
||||
~/Workspace/nexus/openclaw/
|
||||
├── content-queue/ # 原始英文(输入,OpenClaw 放置)
|
||||
│ └── article-2026-03-29.md
|
||||
│
|
||||
└── content-output/ # 成品(OpenClaw 从 n8n-files/ 复制回来)
|
||||
├── article-2026-03-29.md # 中文 Markdown ✅
|
||||
└── article-2026-03-29.html # 公众号 HTML ✅
|
||||
```
|
||||
|
||||
**文件来源说明:**
|
||||
- n8n 工作流只读写 `/home/node/.n8n-files/` 目录
|
||||
- OpenClaw 在工作流完成后负责将输出文件复制到 Obsidian 目录
|
||||
|
||||
---
|
||||
|
||||
## ✅ 验收标准
|
||||
|
||||
1. 触发后自动完成整个流程,无需人工干预
|
||||
2. `content-output/` 目录同时生成 `.md` 和 `.html` 两个文件
|
||||
3. HTML 文件可直接复制粘贴到微信公众号编辑器,格式基本正确
|
||||
4. Telegram 收到完成通知(含标题和文件路径)
|
||||
5. 错误时 n8n 记录错误节点并停止流程
|
||||
|
||||
---
|
||||
|
||||
## 📝 备注
|
||||
|
||||
- **Markdown 源文件**:保留中文原文,方便后续修改和溯源
|
||||
- **HTML 文件**:带内联样式,兼容微信公众号编辑器,复制后格式不走形
|
||||
- **文件路径**:写入 Obsidian vault 的 `content-output/` 子目录,需确保 n8n 容器有对应目录的写权限
|
||||
- **API Key**:DeepSeek API 通过 n8n credential 配置,无需在代码中硬编码
|
||||
# 📖 附录:OpenClaw ↔ N8N 通用工作流调用规范(v1.0)
|
||||
|
||||
> 本规范旨在为 OpenClaw 与 N8N 之间的每次交互建立统一标准,使星辉(XingHui)或其他 Agent 能够通过标准化步骤执行任意 N8N 工作流。
|
||||
>
|
||||
> **适用范围**:任何由 OpenClaw 触发、N8N 执行的工作流(不仅限于内容转化流水线)
|
||||
>
|
||||
> **核心约束**:N8N 容器只读写 `/home/node/.n8n-files/` 目录,无法直接访问 Obsidian 或其他宿主机路径。OpenClaw 负责所有文件搬运。
|
||||
|
||||
---
|
||||
|
||||
## 🏗️ 架构总览
|
||||
|
||||
```
|
||||
OpenClaw N8N 容器 其他存储
|
||||
Agent (/home/node/.n8n-files/) 位置
|
||||
│ │ │
|
||||
│ ── ① 复制输入文件 ─────────────────→│ │
|
||||
│ │ │
|
||||
│ ── ② POST webhook ─────────────────→│ │
|
||||
│ │ │
|
||||
│ [N8N 执行工作流] │
|
||||
│ │ │
|
||||
│ ←── ③ Telegram / callback 通知 ───│ │
|
||||
│ │ │
|
||||
│ ←── ④ 复制输出文件 ─────────────────│──→ Obsidian 目录 │
|
||||
│ │ │
|
||||
│ ── ⑤ 清理 n8n-files ───────────────→│ │
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📋 标准化执行步骤(星辉操作指南)
|
||||
|
||||
### 步骤 ①:准备输入文件
|
||||
|
||||
**规则**:所有传递给 N8N 的文件,必须先复制到 N8N 容器可访问的路径。
|
||||
|
||||
**源路径**(由具体任务决定)× → **目标路径**:`macmini:/home/node/.n8n-files/{文件名}`
|
||||
|
||||
**示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
scp /Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md \
|
||||
macmini:/home/node/.n8n-files/article-2026-03-29.md
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### 步骤 ②:触发 Webhook
|
||||
|
||||
**规则**:通过 `curl` 向 N8N Webhook 端点发送 POST 请求,JSON 数据包含工作流所需的所有元数据。
|
||||
|
||||
**通用格式**:
|
||||
```bash
|
||||
curl -X POST "<N8N_BASE_URL>/webhook/<webhook-path>" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{
|
||||
"note_name": "<文件名>",
|
||||
"source_path": "<原始文件路径>",
|
||||
"output_name": "<输出文件名(不含扩展名)>",
|
||||
"callback_url": "<完成后通知地址(可选)>"
|
||||
}'
|
||||
```
|
||||
|
||||
**具体示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
curl -X POST "https://n8n.ishenwei.online/webhook/content-translation-v5" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{
|
||||
"note_name": "article-2026-03-29.md",
|
||||
"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md",
|
||||
"output_name": "article-2026-03-29",
|
||||
"callback_url": "http://192.168.3.189:18789/webhook/yunce"
|
||||
}'
|
||||
```
|
||||
|
||||
**Webhook Path 查询方式**:
|
||||
如不知道目标工作流的 Webhook path,可通过以下方式确认:
|
||||
1. 在 n8n 管理界面(https://n8n.ishenwei.online)打开对应工作流
|
||||
2. 点击 Webhook 节点,查看右侧 Path 字段
|
||||
3. 或参考本文档相关章节的「Webhook Trigger」配置
|
||||
|
||||
---
|
||||
|
||||
### 步骤 ③:等待执行完成
|
||||
|
||||
**规则**:N8N 工作流完成后会发送通知,OpenClaw 需等待此信号后再执行后续复制操作。
|
||||
|
||||
**通知方式**(由具体工作流决定,优先级如下):
|
||||
|
||||
| 方式 | 说明 | 适用场景 |
|
||||
|------|------|---------|
|
||||
| **Telegram Bot** | N8N 通过 Telegram 节点发送消息到指定 Chat ID | 推荐,已知用户 Chat ID |
|
||||
| **Callback URL** | N8N POST 到指定 URL(OpenClaw Webhook) | 需要 OpenClaw 监听端口 |
|
||||
| **轮询 n8n API** | 定期查询工作流执行状态 | 无通知配置时兜底 |
|
||||
|
||||
**Telegram 通知格式(示例)**:
|
||||
```
|
||||
✅ [工作流名称] 执行完成!
|
||||
|
||||
📝 标题:<title>
|
||||
📁 输出文件:/home/node/.n8n-files/<output_name>_output.md
|
||||
🌐 HTML:/home/node/.n8n-files/<output_name>_output.html
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### 步骤 ④:复制输出文件
|
||||
|
||||
**规则**:收到完成通知后,从 N8N 容器的 `n8n-files/` 目录复制输出文件到目标存储位置。
|
||||
|
||||
**通用格式**:
|
||||
```bash
|
||||
# 单文件
|
||||
scp macmini:/home/node/.n8n-files/<输出文件名> <目标完整路径>
|
||||
|
||||
# 多文件(循环)
|
||||
for file in <输出文件1> <输出文件2>; do
|
||||
scp macmini:/home/node/.n8n-files/$file <目标目录>/$file
|
||||
done
|
||||
```
|
||||
|
||||
**具体示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
# 复制 Markdown 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.md
|
||||
|
||||
# 复制 HTML 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.html \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.html
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### 步骤 ⑤:清理临时文件
|
||||
|
||||
**规则**:工作流完成后,删除 `n8n-files/` 下的临时文件,保持容器目录整洁。
|
||||
|
||||
**通用格式**:
|
||||
```bash
|
||||
ssh macmini "rm /home/node/.n8n-files/<输入文件> /home/node/.n8n-files/<输出文件1> /home/node/.n8n-files/<输出文件2>"
|
||||
```
|
||||
|
||||
**具体示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
ssh macmini "rm /home/node/.n8n-files/article-2026-03-29.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.html"
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🔧 OpenClaw 自动化脚本模板(Python)
|
||||
|
||||
以下为通用 Python 模板,适用于任何 OpenClaw → N8N 的文件处理工作流。星辉可直接复制修改使用。
|
||||
|
||||
```python
|
||||
import subprocess
|
||||
import time
|
||||
import sys
|
||||
|
||||
# ========== 配置区(每个工作流需修改) ==========
|
||||
N8N_BASE_URL = "https://n8n.ishenwei.online"
|
||||
WEBHOOK_PATH = "content-translation-v5" # <-- 修改为实际 webhook path
|
||||
SOURCE_FILE = "/path/to/source/file.md" # <-- 修改为实际源文件路径
|
||||
N8N_FILES = "/home/node/.n8n-files"
|
||||
NOTE_NAME = "source-file.md" # <-- 修改为实际文件名
|
||||
OUTPUT_NAME = "source-file" # <-- 修改为输出文件名(无扩展名)
|
||||
OUTPUT_DIR = "/Users/weishen/Workspace/nexus/openclaw/content-output"
|
||||
# ============================================
|
||||
|
||||
source_path = SOURCE_FILE
|
||||
n8n_input_path = f"{N8N_FILES}/{NOTE_NAME}"
|
||||
|
||||
print(f"[Step 1/5] 复制输入文件到 N8N 容器: {NOTE_NAME}")
|
||||
result = subprocess.run(
|
||||
['scp', source_path, f'macmini:{n8n_input_path}'],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
if result.returncode != 0:
|
||||
print(f"X 文件复制失败: {result.stderr}")
|
||||
sys.exit(1)
|
||||
print(f"V 已复制到 {n8n_input_path}")
|
||||
|
||||
print(f"[Step 2/5] 触发 N8N Webhook: {WEBHOOK_PATH}")
|
||||
webhook_url = f"{N8N_BASE_URL}/webhook/{WEBHOOK_PATH}"
|
||||
payload = ("{"
|
||||
"\"note_name\": \"" + NOTE_NAME + "\", "
|
||||
"\"source_path\": \"" + source_path + "\", "
|
||||
"\"output_name\": \"" + OUTPUT_NAME + "\""
|
||||
"}")
|
||||
result = subprocess.run(
|
||||
['curl', '-X', 'POST', webhook_url,
|
||||
'-H', 'Content-Type: application/json',
|
||||
'-d', payload],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
print(f"Webhook 触发响应: {result.stdout[:200]}")
|
||||
|
||||
print("[Step 3/5] 等待 N8N 执行完成(Telegram 通知将发送到本会话)...")
|
||||
print("请等待 Telegram 通知,收到后继续执行步骤 4。")
|
||||
print("如需手动检查状态,请访问: https://n8n.ishenwei.online")
|
||||
sys.exit(0) # <-- 此处退出,等待 Telegram 通知后再手动执行步骤 4
|
||||
|
||||
# ---- 以下为步骤 4 和 5,需在收到 Telegram 通知后执行 ----
|
||||
|
||||
output_files = [f"{OUTPUT_NAME}_output.md", f"{OUTPUT_NAME}_output.html"]
|
||||
|
||||
print(f"[Step 4/5] 复制输出文件回 Obsidian...")
|
||||
for file in output_files:
|
||||
src = f"macmini:{N8N_FILES}/{file}"
|
||||
dst = f"{OUTPUT_DIR}/{file}"
|
||||
result = subprocess.run(['scp', src, dst], capture_output=True, text=True)
|
||||
if result.returncode == 0:
|
||||
print(f" V {file}")
|
||||
else:
|
||||
print(f" X {file}: {result.stderr}")
|
||||
|
||||
print(f"[Step 5/5] 清理 N8N 容器临时文件...")
|
||||
files_to_clean = [NOTE_NAME] + output_files
|
||||
result = subprocess.run(
|
||||
['ssh', 'macmini', 'rm'] + [f"{N8N_FILES}/{f}" for f in files_to_clean],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
if result.returncode == 0:
|
||||
print(" V 清理完成")
|
||||
else:
|
||||
print(f" ! 清理失败(不影响结果): {result.stderr}")
|
||||
|
||||
print("🎉 工作流执行完毕!")
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📦 速查表:常见工作流配置
|
||||
|
||||
| 工作流 | Webhook Path | 输入文件规则 | 输出文件规则 | 通知方式 |
|
||||
|--------|-------------|-------------|-------------|---------|
|
||||
| 内容转化 v5 | `content-translation-v5` | `content-queue/*.md` | `content-output/*_output.md` + `*_output.html` | Telegram |
|
||||
| (待补充) | | | | |
|
||||
|
||||
> **添加新工作流时**:在此表新增一行,注明 Webhook Path 和文件路径规则,星辉即可照此执行。
|
||||
|
||||
---
|
||||
|
||||
## ⚠️ 异常处理规范
|
||||
|
||||
| 异常情况 | 处理方式 |
|
||||
|---------|---------|
|
||||
| `scp` 文件复制失败 | 检查源文件是否存在、检查目标目录权限 |
|
||||
| `curl` Webhook 请求超时 | 重试 1 次(间隔 5 秒),仍失败则中止并通知用户 |
|
||||
| Telegram 未收到完成通知 | 登录 n8n 管理界面 → 查看对应工作流执行记录 |
|
||||
| 输出文件复制失败 | 检查 n8n-files 中是否已生成文件,确认文件名是否匹配 |
|
||||
| N8N 工作流报错 | 登录 n8n 管理界面 → 打开对应工作流 → 查看错误节点日志 |
|
||||
|
||||
---
|
||||
|
||||
## 🔑 关键约束汇总
|
||||
|
||||
1. **N8N 容器路径**:`/home/node/.n8n-files/`(只读/写此目录)
|
||||
2. **文件传输方式**:`scp` via `macmini` 主机名
|
||||
3. **Webhook 触发**:统一使用 `curl -X POST`,Content-Type 为 `application/json`
|
||||
4. **通知等待**:必须等待 Telegram/callback 通知后再复制输出文件,不得跳过
|
||||
5. **清理时机**:步骤 4 成功后再执行清理,步骤 4 失败时不清理(保留现场)
|
||||
6. **配置文件**:`~/.openclaw/.env` 中的 `N8N_API_KEY` 和 `N8N_BASE_URL` 供脚本读取
|
||||
@@ -1,22 +1,30 @@
|
||||
# N8N 内容转化流水线工作流设计(v4 → v5 升级)
|
||||
# N8N 内容转化流水线工作流设计(v6)
|
||||
|
||||
> 用于:AI 英文文章 → 中文公众号/X/视频 内容转化
|
||||
> 工作流ID:`iOf32aOKvTjfTDSM`(v4基础)
|
||||
> 工作流 ID:`iOf32aOKvTjfTDSM`(v5 基础)
|
||||
> 触发方式:OpenClaw 通过 Webhook 调用
|
||||
> 管理平台:Mac mini 上的 n8n (`https://n8n.ishenwei.online`)
|
||||
>
|
||||
> **v6 变更(相比 v5):**
|
||||
> - ✅ 移除 Node 7(Build HTML)、Node 8(Write HTML)
|
||||
> - ✅ n8n 仅输出 Markdown 文件,HTML 转换不再需要
|
||||
> - ✅ 最终输出纯 Markdown,便于在 Obsidian 中编辑后再发布到公众号
|
||||
> - ⚠️ Telegram 通知中的 HTML 相关字段已移除
|
||||
> - ⚠️ 验收标准调整为仅检查 Markdown 文件
|
||||
|
||||
---
|
||||
|
||||
## 📋 核心需求更新(v5)
|
||||
## 核心需求更新(v6)
|
||||
|
||||
### 输出要求(重要!)
|
||||
### 输出要求
|
||||
|
||||
**必须同时输出两个版本:**
|
||||
**单一输出:中文 Markdown 文件**
|
||||
|
||||
| 输出文件 | 路径 | 格式 | 用途 |
|
||||
|---------|------|------|------|
|
||||
| **Markdown 源文件** | `content-output/{原文件名}.md` | 中文 Markdown | Obsidian 留存、溯源 |
|
||||
| **公众号 HTML** | `content-output/{原文件名}.html` | 带样式的 HTML | 直接复制到公众号编辑器 |
|
||||
| **Markdown 源文件** | `content-output/{原文件名}.md` | 中文 Markdown | Obsidian 留存、编辑、发布 |
|
||||
|
||||
> 不再生成公众号 HTML。公众号排版在 Obsidian 中手动完成,或通过其他工具转换。
|
||||
|
||||
### Obsidian 目录结构
|
||||
|
||||
@@ -25,14 +33,13 @@
|
||||
├── content-queue/ # 原始英文文章(输入)
|
||||
│ └── 2026-03-29-ai-solopreneur.md
|
||||
│
|
||||
└── content-output/ # 成品(输出)
|
||||
├── 2026-03-29-ai-solopreneur.md # 翻译后 Markdown
|
||||
└── 2026-03-29-ai-solopreneur.html # 公众号 HTML(新增)
|
||||
└── content-output/ # 成品(输出,v6 仅 Markdown)
|
||||
└── 2026-03-29-ai-solopreneur.md # 翻译后 Markdown ✅
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📋 工作流概述
|
||||
## 工作流概述
|
||||
|
||||
```
|
||||
OpenClaw (发现文章)
|
||||
@@ -40,25 +47,25 @@ OpenClaw (发现文章)
|
||||
↓ (触发 Webhook)
|
||||
|
||||
┌─────────────────────────────────────────────────────────────┐
|
||||
│ N8N 工作流 (v5): content-translation-pipeline-v5 │
|
||||
│ N8N 工作流 (v6): content-translation-pipeline-v6 │
|
||||
│ │
|
||||
│ [Webhook] → [Read File] → [Extract Text] → [AI Agent] │
|
||||
│ ↓ ↑ (DeepSeek) │
|
||||
│ [Build Markdown] → [Write .md] → [Build HTML] → [Write .html] │
|
||||
│ ↓ │
|
||||
│ [Send Telegram] │
|
||||
│ ↓ ↑ (DeepSeek) │
|
||||
│ [Build Markdown] → [Write .md] │
|
||||
│ ↓ │
|
||||
│ [Send Telegram] │
|
||||
└─────────────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🔌 节点详细设计(v5)
|
||||
## 节点详细设计(v6)
|
||||
|
||||
### 节点 1️⃣:Webhook Trigger
|
||||
|
||||
**类型:** Webhook
|
||||
**名称:** `Webhook Trigger`
|
||||
**Path:** `/content-translation-v5`(新建 path)
|
||||
**Path:** `/content-translation-v6`(新建 path)
|
||||
**Method:** POST
|
||||
|
||||
**接收数据格式:**
|
||||
@@ -66,6 +73,7 @@ OpenClaw (发现文章)
|
||||
{
|
||||
"note_name": "2026-03-29-ai-solopreneur.md",
|
||||
"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/2026-03-29-ai-solopreneur.md",
|
||||
"output_name": "2026-03-29-ai-solopreneur",
|
||||
"callback_url": "http://192.168.3.189:18789/webhook/yunce"
|
||||
}
|
||||
```
|
||||
@@ -88,15 +96,6 @@ OpenClaw (发现文章)
|
||||
**名称:** `Extract from File`
|
||||
**Operation:** `text`
|
||||
|
||||
**输出:**
|
||||
```json
|
||||
{
|
||||
"original_content": "...",
|
||||
"note_name": "2026-03-29-ai-solopreneur.md",
|
||||
"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/..."
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### 节点 4️⃣:AI Agent(翻译+改写)
|
||||
@@ -124,6 +123,11 @@ OpenClaw (发现文章)
|
||||
- 调性:公众号大V风格,有观点有案例
|
||||
- 商业化:可自然植入 AI Agent / 知识管理相关内容(软性,不硬广)
|
||||
|
||||
## 文章主题方向(供校准时参考)
|
||||
- AI Agent 落地实践与工具推荐
|
||||
- AI 赋能商业的最佳实践
|
||||
- AI 时代的网络安全与运维
|
||||
|
||||
## 输出格式(严格按此 JSON 返回)
|
||||
|
||||
{
|
||||
@@ -142,24 +146,24 @@ OpenClaw (发现文章)
|
||||
|
||||
---
|
||||
|
||||
### 节点 5️⃣:Build Markdown(新增)
|
||||
### 节点 5️⃣:Build Markdown(v6 精简版)
|
||||
|
||||
**类型:** Code
|
||||
**名称:** `Build Markdown`
|
||||
|
||||
**功能:** 将 AI 输出组装成 Markdown 文件
|
||||
**功能:** 将 AI 输出的 JSON 组装成结构清晰的 Markdown 文件
|
||||
|
||||
```javascript
|
||||
const aiResult = $input.first().json.message;
|
||||
const data = typeof aiResult === 'string' ? JSON.parse(aiResult) : aiResult;
|
||||
|
||||
const noteName = $('Webhook Trigger').first().json.body.note_name;
|
||||
// 去掉 .md 后缀,输出到 content-output
|
||||
const outputName = noteName.replace('.md', '.md');
|
||||
const outputPath = '/Users/weishen/Workspace/nexus/openclaw/content-output/' + outputName;
|
||||
const outputName = noteName.replace('.md', '');
|
||||
|
||||
const markdown = `# ${data.wechat_title}
|
||||
|
||||
> ${data.wechat_excerpt}
|
||||
|
||||
${data.wechat_content}
|
||||
|
||||
---
|
||||
@@ -185,7 +189,7 @@ ${data.video_script}
|
||||
|
||||
return {
|
||||
json: {
|
||||
output_path: outputPath,
|
||||
output_name: outputName,
|
||||
output_content: markdown,
|
||||
source_path: $('Webhook Trigger').first().json.body.source_path
|
||||
}
|
||||
@@ -194,163 +198,21 @@ return {
|
||||
|
||||
---
|
||||
|
||||
### 节点 6️⃣:Write .md File(新增)
|
||||
### 节点 6️⃣:Write .md File
|
||||
|
||||
**类型:** Write Binary File / ReadWriteFile
|
||||
**名称:** `Write Markdown Note`
|
||||
|
||||
**配置:**
|
||||
- Operation: `write`
|
||||
- File Path: `=/home/node/.n8n-files/{{ $json.body.output_name }}_output.md`
|
||||
- File Path: `=/home/node/.n8n-files/{{ $json.output_name }}_output.md`
|
||||
- Content: `={{ $json.output_content }}`
|
||||
|
||||
**注意:** 输出到 n8n-files/ 目录,由 OpenClaw 负责复制回 Obsidian。
|
||||
|
||||
---
|
||||
|
||||
### 节点 7️⃣:Build HTML(新增,核心)
|
||||
|
||||
**类型:** Code
|
||||
**名称:** `Build WeChat HTML`
|
||||
|
||||
**功能:** 将 Markdown 转为带样式的公众号 HTML
|
||||
|
||||
```javascript
|
||||
const aiResult = $input.first().json.message;
|
||||
const data = typeof aiResult === 'string' ? JSON.parse(aiResult) : aiResult;
|
||||
|
||||
const outputName = $('Webhook Trigger').first().json.body.output_name;
|
||||
const htmlPath = '/home/node/.n8n-files/' + outputName + '_output.html';
|
||||
|
||||
// 公众号 HTML 模板
|
||||
const html = `<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<style>
|
||||
body {
|
||||
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
|
||||
font-size: 16px;
|
||||
line-height: 1.8;
|
||||
color: #333;
|
||||
max-width: 100%;
|
||||
padding: 20px;
|
||||
}
|
||||
h1 {
|
||||
font-size: 24px;
|
||||
text-align: center;
|
||||
color: #1a1a1a;
|
||||
margin-bottom: 30px;
|
||||
font-weight: 600;
|
||||
}
|
||||
h2 {
|
||||
font-size: 20px;
|
||||
color: #1a1a1a;
|
||||
margin-top: 30px;
|
||||
margin-bottom: 15px;
|
||||
font-weight: 600;
|
||||
border-left: 4px solid #007aff;
|
||||
padding-left: 12px;
|
||||
}
|
||||
p {
|
||||
text-align: justify;
|
||||
margin-bottom: 16px;
|
||||
text-indent: 2em;
|
||||
}
|
||||
.twitter-copy {
|
||||
background: #f5f5f5;
|
||||
padding: 15px;
|
||||
border-radius: 8px;
|
||||
margin: 20px 0;
|
||||
font-size: 15px;
|
||||
}
|
||||
.video-info {
|
||||
background: #f0f7ff;
|
||||
padding: 15px;
|
||||
border-radius: 8px;
|
||||
margin: 20px 0;
|
||||
}
|
||||
.video-title {
|
||||
font-size: 18px;
|
||||
font-weight: 600;
|
||||
color: #007aff;
|
||||
margin-bottom: 10px;
|
||||
}
|
||||
.script {
|
||||
font-size: 14px;
|
||||
line-height: 1.6;
|
||||
color: #555;
|
||||
}
|
||||
.cover-keywords {
|
||||
color: #999;
|
||||
font-size: 12px;
|
||||
text-align: center;
|
||||
margin-top: 30px;
|
||||
padding-top: 20px;
|
||||
border-top: 1px solid #eee;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<h1>${data.wechat_title}</h1>
|
||||
|
||||
${data.wechat_content.split('\n').map(line => {
|
||||
if (line.startsWith('# ')) return `<h1 style="text-align:center;font-size:24px;margin:30px 0;">${line.slice(2)}</h1>`;
|
||||
if (line.startsWith('## ')) return `<h2>${line.slice(3)}</h2>`;
|
||||
if (line.startsWith('### ')) return `<h3 style="font-size:17px;color:#333;margin:20px 0 10px;">${line.slice(4)}</h3>`;
|
||||
if (line.trim() === '---') return '<hr style="border:none;border-top:1px solid #eee;margin:30px 0;">';
|
||||
if (line.startsWith('- ') || line.startsWith('* ')) return `<li style="margin:8px 0;">${line.slice(2)}</li>`;
|
||||
if (line.trim() === '') return '';
|
||||
return `<p>${line}</p>`;
|
||||
}).join('\n')}
|
||||
|
||||
<div class="twitter-copy">
|
||||
<strong>📱 X/Twitter 文案:</strong><br>
|
||||
${data.twitter_copy.replace(/\n/g, '<br>')}
|
||||
</div>
|
||||
|
||||
<div class="video-info">
|
||||
<div class="video-title">🎬 视频标题:${data.video_title}</div>
|
||||
<div class="script">
|
||||
<strong>口播脚本:</strong><br>
|
||||
${data.video_script.replace(/\n/g, '<br>')}
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="cover-keywords">
|
||||
封面图关键词:${data.cover_keywords?.join(' | ')}<br>
|
||||
原文路径:${$('Webhook Trigger').first().json.body.source_path}
|
||||
</div>
|
||||
|
||||
</body>
|
||||
</html>`;
|
||||
|
||||
return {
|
||||
json: {
|
||||
html_path: htmlPath,
|
||||
html_content: html
|
||||
}
|
||||
};
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### 节点 8️⃣:Write .html File(新增)
|
||||
|
||||
**类型:** Write Binary File / ReadWriteFile
|
||||
**名称:** `Write WeChat HTML`
|
||||
|
||||
**配置:**
|
||||
- Operation: `write`
|
||||
- File Path: `=/home/node/.n8n-files/{{ $json.body.output_name }}_output.html`
|
||||
- Content: `={{ $json.html_content }}`
|
||||
|
||||
**注意:** 输出到 n8n-files/ 目录,由 OpenClaw 负责复制回 Obsidian。
|
||||
|
||||
---
|
||||
|
||||
### 节点 9️⃣:Send Telegram Message
|
||||
### 节点 7️⃣:Send Telegram Message
|
||||
|
||||
**类型:** Telegram
|
||||
**名称:** `Send Telegram Message`
|
||||
@@ -361,23 +223,23 @@ return {
|
||||
```
|
||||
✅ 文章转换完成!
|
||||
|
||||
📝 标题:{{ $json.wechat_title }}
|
||||
📁 Markdown:/home/node/.n8n-files/{{ $json.body.output_name }}_output.md
|
||||
🌐 HTML:/home/node/.n8n-files/{{ $json.body.output_name }}_output.html
|
||||
🐦 Twitter 文案:{{ $json.twitter_copy }}
|
||||
📝 标题:${$json.wechat_title}
|
||||
📁 Markdown:/home/node/.n8n-files/${$json.output_name}_output.md
|
||||
🐦 Twitter 文案:${$json.twitter_copy}
|
||||
🎬 视频标题:${$json.video_title}
|
||||
```
|
||||
- Credentials: `Telegram XingJiang Bot`
|
||||
|
||||
**注意:** Telegram 只通知完成,OpenClaw 收到通知后负责将文件复制回 Obsidian。
|
||||
**注意:** OpenClaw 收到通知后负责将 Markdown 文件复制回 Obsidian。
|
||||
|
||||
---
|
||||
|
||||
## 🔗 完整节点连接图(v5)
|
||||
## 节点连接图(v6)
|
||||
|
||||
```
|
||||
┌─────────────────────────────────┐
|
||||
│ Webhook Trigger │
|
||||
│ POST /content-translation-v5 │
|
||||
│ POST /content-translation-v6 │
|
||||
└──────────────┬──────────────────┘
|
||||
│
|
||||
▼
|
||||
@@ -402,61 +264,47 @@ return {
|
||||
▼ ▼
|
||||
┌─────────────────────────────────┐
|
||||
│ AI Agent (LangChain) │
|
||||
│ - system prompt │
|
||||
│ - original content │
|
||||
│ 输出 JSON 格式结果 │
|
||||
└──────────────┬──────────────────┘
|
||||
│
|
||||
▼
|
||||
┌─────────────────────────────────┐
|
||||
│ Build Markdown (NEW) │
|
||||
│ Build Markdown │
|
||||
│ 组装中文 Markdown 文件 │
|
||||
└──────────────┬──────────────────┘
|
||||
│
|
||||
▼
|
||||
┌─────────────────────────────────┐
|
||||
│ Write Markdown Note (NEW) │
|
||||
│ Write Markdown Note │
|
||||
│ → content-output/*.md │
|
||||
└──────────────┬──────────────────┘
|
||||
│
|
||||
▼
|
||||
┌─────────────────────────────────┐
|
||||
│ Build WeChat HTML (NEW) │
|
||||
│ Markdown → 带样式 HTML │
|
||||
└──────────────┬──────────────────┘
|
||||
│
|
||||
▼
|
||||
┌─────────────────────────────────┐
|
||||
│ Write WeChat HTML (NEW) │
|
||||
│ → content-output/*.html │
|
||||
└──────────────┬──────────────────┘
|
||||
│
|
||||
▼
|
||||
┌─────────────────────────────────┐
|
||||
│ Send Telegram Message │
|
||||
│ 文章转换完成通知 │
|
||||
│ Markdown 文件路径通知 │
|
||||
└─────────────────────────────────┘
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🔄 调用方式(OpenClaw 侧)
|
||||
## 调用方式(OpenClaw 侧)
|
||||
|
||||
**重要说明:n8n 只能读写 `/home/node/.n8n-files/` 目录,无法直接访问 Obsidian 目录。因此 OpenClaw 负责文件搬运,n8n 专注处理。**
|
||||
**核心约束:n8n 只能读写 `/home/node/.n8n-files/` 目录,OpenClaw 负责文件搬运。**
|
||||
|
||||
### OpenClaw 完整流程:
|
||||
### OpenClaw 完整流程(v6):
|
||||
|
||||
```bash
|
||||
# =============================================
|
||||
# 步骤 1:OpenClaw 复制原文到 n8n-files 目录
|
||||
# =============================================
|
||||
# SSH 到 MacMini,将源文件复制到 n8n 容器可访问的目录
|
||||
scp /Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md \
|
||||
macmini:/home/node/.n8n-files/article-2026-03-29.md
|
||||
|
||||
# =============================================
|
||||
# 步骤 2:OpenClaw 触发 n8n Webhook
|
||||
# =============================================
|
||||
curl -X POST "https://n8n.ishenwei.online/webhook/content-translation-v5" \
|
||||
curl -X POST "https://n8n.ishenwei.online/webhook/content-translation-v6" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{
|
||||
"note_name": "article-2026-03-29.md",
|
||||
@@ -471,95 +319,130 @@ curl -X POST "https://n8n.ishenwei.online/webhook/content-translation-v5" \
|
||||
# n8n 读取 /home/node/.n8n-files/article-2026-03-29.md
|
||||
# 处理(翻译、改写)
|
||||
# 输出到 /home/node/.n8n-files/article-2026-03-29_output.md
|
||||
# 输出到 /home/node/.n8n-files/article-2026-03-29_output.html
|
||||
# 发送 Telegram 通知
|
||||
|
||||
# =============================================
|
||||
# 步骤 4:OpenClaw 复制输出文件回 Obsidian(工作流完成后)
|
||||
# =============================================
|
||||
# 复制 Markdown 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.md
|
||||
|
||||
# 复制 HTML 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.html \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.html
|
||||
|
||||
# =============================================
|
||||
# 步骤 5:清理 n8n-files 临时文件(可选)
|
||||
# =============================================
|
||||
ssh macmini "rm /home/node/.n8n-files/article-2026-03-29.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.html"
|
||||
/home/node/.n8n-files/article-2026-03-29_output.md"
|
||||
```
|
||||
|
||||
### 简化版 OpenClaw 代码流程:
|
||||
### OpenClaw Python 脚本模板(v6):
|
||||
|
||||
```python
|
||||
import subprocess
|
||||
import sys
|
||||
|
||||
note_name = "article-2026-03-29.md"
|
||||
source_path = "/Users/weishen/Workspace/nexus/openclaw/content-queue/" + note_name
|
||||
output_name = note_name.replace('.md', '')
|
||||
n8n_files = "/home/node/.n8n-files"
|
||||
# ========== 配置区 ==========
|
||||
N8N_BASE_URL = "https://n8n.ishenwei.online"
|
||||
WEBHOOK_PATH = "content-translation-v6" # <-- 实际 webhook path
|
||||
SOURCE_FILE = "/path/to/source/file.md" # <-- 实际源文件路径
|
||||
N8N_FILES = "/home/node/.n8n-files"
|
||||
NOTE_NAME = "source-file.md" # <-- 实际文件名
|
||||
OUTPUT_NAME = "source-file" # <-- 输出文件名(无扩展名)
|
||||
OUTPUT_DIR = "/Users/weishen/Workspace/nexus/openclaw/content-output"
|
||||
# ===================================
|
||||
|
||||
# 1. 复制原文到 n8n-files
|
||||
subprocess.run(['scp', source_path, f'macmini:{n8n_files}/{note_name}'])
|
||||
n8n_input_path = f"{N8N_FILES}/{NOTE_NAME}"
|
||||
|
||||
# 2. 触发 Webhook
|
||||
subprocess.run(['curl', '-X', 'POST',
|
||||
'https://n8n.ishenwei.online/webhook/content-translation-v5',
|
||||
'-H', 'Content-Type: application/json',
|
||||
'-d', f'{{"note_name": "{note_name}", "output_name": "{output_name}", ...}}'
|
||||
])
|
||||
print(f"[Step 1/5] 复制输入文件到 N8N 容器: {NOTE_NAME}")
|
||||
result = subprocess.run(
|
||||
['scp', SOURCE_FILE, f'macmini:{n8n_input_path}'],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
if result.returncode != 0:
|
||||
print(f"X 文件复制失败: {result.stderr}")
|
||||
sys.exit(1)
|
||||
print(f"V 已复制到 {n8n_input_path}")
|
||||
|
||||
# 3. 等待 Telegram 通知(工作流完成)
|
||||
print(f"[Step 2/5] 触发 N8N Webhook: {WEBHOOK_PATH}")
|
||||
webhook_url = f"{N8N_BASE_URL}/webhook/{WEBHOOK_PATH}"
|
||||
payload = ("{"
|
||||
"\"note_name\": \"" + NOTE_NAME + "\", "
|
||||
"\"source_path\": \"" + SOURCE_FILE + "\", "
|
||||
"\"output_name\": \"" + OUTPUT_NAME + "\""
|
||||
"}")
|
||||
result = subprocess.run(
|
||||
['curl', '-X', 'POST', webhook_url,
|
||||
'-H', 'Content-Type: application/json',
|
||||
'-d', payload],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
print(f"Webhook 触发响应: {result.stdout[:200]}")
|
||||
|
||||
# 4. 复制输出回 Obsidian
|
||||
subprocess.run(['scp',
|
||||
f'macmini:{n8n_files}/{output_name}_output.md',
|
||||
f'/Users/weishen/Workspace/nexus/openclaw/content-output/{output_name}.md'])
|
||||
subprocess.run(['scp',
|
||||
f'macmini:{n8n_files}/{output_name}_output.html',
|
||||
f'/Users/weishen/Workspace/nexus/openclaw/content-output/{output_name}.html'])
|
||||
print("[Step 3/5] 等待 N8N 执行完成(Telegram 通知将发送到本会话)...")
|
||||
print("请等待 Telegram 通知,收到后继续执行步骤 4。")
|
||||
sys.exit(0) # <-- 退出等待通知
|
||||
|
||||
# ---- 以下为步骤 4 和 5,需在收到 Telegram 通知后执行 ----
|
||||
|
||||
print(f"[Step 4/5] 复制输出文件回 Obsidian...")
|
||||
output_file = f"{OUTPUT_NAME}_output.md"
|
||||
src = f"macmini:{N8N_FILES}/{output_file}"
|
||||
dst = f"{OUTPUT_DIR}/{output_file}"
|
||||
result = subprocess.run(['scp', src, dst], capture_output=True, text=True)
|
||||
if result.returncode == 0:
|
||||
print(f" V {output_file}")
|
||||
else:
|
||||
print(f" X {result.stderr}")
|
||||
|
||||
print("[Step 5/5] 清理 N8N 容器临时文件...")
|
||||
files_to_clean = [NOTE_NAME, output_file]
|
||||
result = subprocess.run(
|
||||
['ssh', 'macmini', 'rm'] + [f"{N8N_FILES}/{f}" for f in files_to_clean],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
if result.returncode == 0:
|
||||
print(" V 清理完成")
|
||||
else:
|
||||
print(f" ! 清理失败(不影响结果): {result.stderr}")
|
||||
|
||||
print("🎉 工作流执行完毕!")
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📁 最终 Obsidian 目录结构
|
||||
## Obsidian 最终目录结构(v6)
|
||||
|
||||
```
|
||||
~/Workspace/nexus/openclaw/
|
||||
├── content-queue/ # 原始英文(输入,OpenClaw 放置)
|
||||
├── content-queue/ # 原始英文(输入,OpenClaw 放置)
|
||||
│ └── article-2026-03-29.md
|
||||
│
|
||||
└── content-output/ # 成品(OpenClaw 从 n8n-files/ 复制回来)
|
||||
├── article-2026-03-29.md # 中文 Markdown ✅
|
||||
└── article-2026-03-29.html # 公众号 HTML ✅
|
||||
└── content-output/ # 成品(v6 仅 Markdown)
|
||||
└── article-2026-03-29.md # 中文 Markdown ✅
|
||||
```
|
||||
|
||||
**文件来源说明:**
|
||||
- n8n 工作流只读写 `/home/node/.n8n-files/` 目录
|
||||
- OpenClaw 在工作流完成后负责将输出文件复制到 Obsidian 目录
|
||||
|
||||
---
|
||||
|
||||
## ✅ 验收标准
|
||||
## 验收标准(v6)
|
||||
|
||||
1. 触发后自动完成整个流程,无需人工干预
|
||||
2. `content-output/` 目录同时生成 `.md` 和 `.html` 两个文件
|
||||
3. HTML 文件可直接复制粘贴到微信公众号编辑器,格式基本正确
|
||||
2. `content-output/` 目录生成 `.md` 文件(v6 无 HTML)
|
||||
3. Markdown 文件内容完整,包含:公众号正文 + Twitter 文案 + 视频脚本
|
||||
4. Telegram 收到完成通知(含标题和文件路径)
|
||||
5. 错误时 n8n 记录错误节点并停止流程
|
||||
|
||||
---
|
||||
|
||||
## 📝 备注
|
||||
## 备注(v6)
|
||||
|
||||
- **Markdown 源文件**:保留中文原文,方便后续修改和溯源
|
||||
- **HTML 文件**:带内联样式,兼容微信公众号编辑器,复制后格式不走形
|
||||
- **Markdown 源文件**:保留中文原文,便于在 Obsidian 中编辑、排版后再发布
|
||||
- **公众号排版**:在 Obsidian 中手动完成,或通过 Markdown→公众号工具转换
|
||||
- **文件路径**:写入 Obsidian vault 的 `content-output/` 子目录,需确保 n8n 容器有对应目录的写权限
|
||||
- **API Key**:DeepSeek API 通过 n8n credential 配置,无需在代码中硬编码
|
||||
|
||||
---
|
||||
|
||||
---
|
||||
|
||||
# 📖 附录:OpenClaw ↔ N8N 通用工作流调用规范(v1.0)
|
||||
|
||||
> 本规范旨在为 OpenClaw 与 N8N 之间的每次交互建立统一标准,使星辉(XingHui)或其他 Agent 能够通过标准化步骤执行任意 N8N 工作流。
|
||||
@@ -570,7 +453,7 @@ subprocess.run(['scp',
|
||||
|
||||
---
|
||||
|
||||
## 🏗️ 架构总览
|
||||
## 架构总览
|
||||
|
||||
```
|
||||
OpenClaw N8N 容器 其他存储
|
||||
@@ -591,26 +474,16 @@ OpenClaw N8N 容器 其他存储
|
||||
|
||||
---
|
||||
|
||||
## 📋 标准化执行步骤(星辉操作指南)
|
||||
## 标准化执行步骤(星辉操作指南)
|
||||
|
||||
### 步骤 ①:准备输入文件
|
||||
|
||||
**规则**:所有传递给 N8N 的文件,必须先复制到 N8N 容器可访问的路径。
|
||||
|
||||
**源路径**(由具体任务决定)× → **目标路径**:`macmini:/home/node/.n8n-files/{文件名}`
|
||||
|
||||
**示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
scp /Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md \
|
||||
macmini:/home/node/.n8n-files/article-2026-03-29.md
|
||||
```
|
||||
|
||||
---
|
||||
**通用格式**:`scp <源路径> macmini:/home/node/.n8n-files/<文件名>`
|
||||
|
||||
### 步骤 ②:触发 Webhook
|
||||
|
||||
**规则**:通过 `curl` 向 N8N Webhook 端点发送 POST 请求,JSON 数据包含工作流所需的所有元数据。
|
||||
|
||||
**通用格式**:
|
||||
```bash
|
||||
curl -X POST "<N8N_BASE_URL>/webhook/<webhook-path>" \
|
||||
@@ -618,194 +491,42 @@ curl -X POST "<N8N_BASE_URL>/webhook/<webhook-path>" \
|
||||
-d '{
|
||||
"note_name": "<文件名>",
|
||||
"source_path": "<原始文件路径>",
|
||||
"output_name": "<输出文件名(不含扩展名)>",
|
||||
"callback_url": "<完成后通知地址(可选)>"
|
||||
}'
|
||||
```
|
||||
|
||||
**具体示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
curl -X POST "https://n8n.ishenwei.online/webhook/content-translation-v5" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{
|
||||
"note_name": "article-2026-03-29.md",
|
||||
"source_path": "/Users/weishen/Workspace/nexus/openclaw/content-queue/article-2026-03-29.md",
|
||||
"output_name": "article-2026-03-29",
|
||||
"callback_url": "http://192.168.3.189:18789/webhook/yunce"
|
||||
"output_name": "<输出文件名(不含扩展名)>"
|
||||
}'
|
||||
```
|
||||
|
||||
**Webhook Path 查询方式**:
|
||||
如不知道目标工作流的 Webhook path,可通过以下方式确认:
|
||||
1. 在 n8n 管理界面(https://n8n.ishenwei.online)打开对应工作流
|
||||
2. 点击 Webhook 节点,查看右侧 Path 字段
|
||||
3. 或参考本文档相关章节的「Webhook Trigger」配置
|
||||
|
||||
---
|
||||
|
||||
### 步骤 ③:等待执行完成
|
||||
|
||||
**规则**:N8N 工作流完成后会发送通知,OpenClaw 需等待此信号后再执行后续复制操作。
|
||||
|
||||
**通知方式**(由具体工作流决定,优先级如下):
|
||||
|
||||
| 方式 | 说明 | 适用场景 |
|
||||
|------|------|---------|
|
||||
| **Telegram Bot** | N8N 通过 Telegram 节点发送消息到指定 Chat ID | 推荐,已知用户 Chat ID |
|
||||
| **Callback URL** | N8N POST 到指定 URL(OpenClaw Webhook) | 需要 OpenClaw 监听端口 |
|
||||
| **轮询 n8n API** | 定期查询工作流执行状态 | 无通知配置时兜底 |
|
||||
|
||||
**Telegram 通知格式(示例)**:
|
||||
```
|
||||
✅ [工作流名称] 执行完成!
|
||||
|
||||
📝 标题:<title>
|
||||
📁 输出文件:/home/node/.n8n-files/<output_name>_output.md
|
||||
🌐 HTML:/home/node/.n8n-files/<output_name>_output.html
|
||||
```
|
||||
|
||||
---
|
||||
**通知方式优先级**:Telegram Bot > Callback URL > 轮询 n8n API
|
||||
|
||||
### 步骤 ④:复制输出文件
|
||||
|
||||
**规则**:收到完成通知后,从 N8N 容器的 `n8n-files/` 目录复制输出文件到目标存储位置。
|
||||
|
||||
**通用格式**:
|
||||
```bash
|
||||
# 单文件
|
||||
scp macmini:/home/node/.n8n-files/<输出文件名> <目标完整路径>
|
||||
|
||||
# 多文件(循环)
|
||||
for file in <输出文件1> <输出文件2>; do
|
||||
scp macmini:/home/node/.n8n-files/$file <目标目录>/$file
|
||||
done
|
||||
```
|
||||
|
||||
**具体示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
# 复制 Markdown 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.md
|
||||
|
||||
# 复制 HTML 成品
|
||||
scp macmini:/home/node/.n8n-files/article-2026-03-29_output.html \
|
||||
/Users/weishen/Workspace/nexus/openclaw/content-output/article-2026-03-29.html
|
||||
```
|
||||
|
||||
---
|
||||
**通用格式**:`scp macmini:/home/node/.n8n-files/<输出文件名> <目标完整路径>`
|
||||
|
||||
### 步骤 ⑤:清理临时文件
|
||||
|
||||
**规则**:工作流完成后,删除 `n8n-files/` 下的临时文件,保持容器目录整洁。
|
||||
|
||||
**通用格式**:
|
||||
```bash
|
||||
ssh macmini "rm /home/node/.n8n-files/<输入文件> /home/node/.n8n-files/<输出文件1> /home/node/.n8n-files/<输出文件2>"
|
||||
```
|
||||
|
||||
**具体示例(内容转化流水线 v5)**:
|
||||
```bash
|
||||
ssh macmini "rm /home/node/.n8n-files/article-2026-03-29.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.md \
|
||||
/home/node/.n8n-files/article-2026-03-29_output.html"
|
||||
```
|
||||
**通用格式**:`ssh macmini "rm /home/node/.n8n-files/<输入文件> /home/node/.n8n-files/<输出文件>"`
|
||||
|
||||
---
|
||||
|
||||
## 🔧 OpenClaw 自动化脚本模板(Python)
|
||||
|
||||
以下为通用 Python 模板,适用于任何 OpenClaw → N8N 的文件处理工作流。星辉可直接复制修改使用。
|
||||
|
||||
```python
|
||||
import subprocess
|
||||
import time
|
||||
import sys
|
||||
|
||||
# ========== 配置区(每个工作流需修改) ==========
|
||||
N8N_BASE_URL = "https://n8n.ishenwei.online"
|
||||
WEBHOOK_PATH = "content-translation-v5" # <-- 修改为实际 webhook path
|
||||
SOURCE_FILE = "/path/to/source/file.md" # <-- 修改为实际源文件路径
|
||||
N8N_FILES = "/home/node/.n8n-files"
|
||||
NOTE_NAME = "source-file.md" # <-- 修改为实际文件名
|
||||
OUTPUT_NAME = "source-file" # <-- 修改为输出文件名(无扩展名)
|
||||
OUTPUT_DIR = "/Users/weishen/Workspace/nexus/openclaw/content-output"
|
||||
# ============================================
|
||||
|
||||
source_path = SOURCE_FILE
|
||||
n8n_input_path = f"{N8N_FILES}/{NOTE_NAME}"
|
||||
|
||||
print(f"[Step 1/5] 复制输入文件到 N8N 容器: {NOTE_NAME}")
|
||||
result = subprocess.run(
|
||||
['scp', source_path, f'macmini:{n8n_input_path}'],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
if result.returncode != 0:
|
||||
print(f"X 文件复制失败: {result.stderr}")
|
||||
sys.exit(1)
|
||||
print(f"V 已复制到 {n8n_input_path}")
|
||||
|
||||
print(f"[Step 2/5] 触发 N8N Webhook: {WEBHOOK_PATH}")
|
||||
webhook_url = f"{N8N_BASE_URL}/webhook/{WEBHOOK_PATH}"
|
||||
payload = ("{"
|
||||
"\"note_name\": \"" + NOTE_NAME + "\", "
|
||||
"\"source_path\": \"" + source_path + "\", "
|
||||
"\"output_name\": \"" + OUTPUT_NAME + "\""
|
||||
"}")
|
||||
result = subprocess.run(
|
||||
['curl', '-X', 'POST', webhook_url,
|
||||
'-H', 'Content-Type: application/json',
|
||||
'-d', payload],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
print(f"Webhook 触发响应: {result.stdout[:200]}")
|
||||
|
||||
print("[Step 3/5] 等待 N8N 执行完成(Telegram 通知将发送到本会话)...")
|
||||
print("请等待 Telegram 通知,收到后继续执行步骤 4。")
|
||||
print("如需手动检查状态,请访问: https://n8n.ishenwei.online")
|
||||
sys.exit(0) # <-- 此处退出,等待 Telegram 通知后再手动执行步骤 4
|
||||
|
||||
# ---- 以下为步骤 4 和 5,需在收到 Telegram 通知后执行 ----
|
||||
|
||||
output_files = [f"{OUTPUT_NAME}_output.md", f"{OUTPUT_NAME}_output.html"]
|
||||
|
||||
print(f"[Step 4/5] 复制输出文件回 Obsidian...")
|
||||
for file in output_files:
|
||||
src = f"macmini:{N8N_FILES}/{file}"
|
||||
dst = f"{OUTPUT_DIR}/{file}"
|
||||
result = subprocess.run(['scp', src, dst], capture_output=True, text=True)
|
||||
if result.returncode == 0:
|
||||
print(f" V {file}")
|
||||
else:
|
||||
print(f" X {file}: {result.stderr}")
|
||||
|
||||
print(f"[Step 5/5] 清理 N8N 容器临时文件...")
|
||||
files_to_clean = [NOTE_NAME] + output_files
|
||||
result = subprocess.run(
|
||||
['ssh', 'macmini', 'rm'] + [f"{N8N_FILES}/{f}" for f in files_to_clean],
|
||||
capture_output=True, text=True
|
||||
)
|
||||
if result.returncode == 0:
|
||||
print(" V 清理完成")
|
||||
else:
|
||||
print(f" ! 清理失败(不影响结果): {result.stderr}")
|
||||
|
||||
print("🎉 工作流执行完毕!")
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📦 速查表:常见工作流配置
|
||||
## 速查表:常见工作流配置
|
||||
|
||||
| 工作流 | Webhook Path | 输入文件规则 | 输出文件规则 | 通知方式 |
|
||||
|--------|-------------|-------------|-------------|---------|
|
||||
| 内容转化 v5 | `content-translation-v5` | `content-queue/*.md` | `content-output/*_output.md` + `*_output.html` | Telegram |
|
||||
| 内容转化 v6 | `content-translation-v6` | `content-queue/*.md` | `content-output/*_output.md` | Telegram |
|
||||
| (待补充) | | | | |
|
||||
|
||||
> **添加新工作流时**:在此表新增一行,注明 Webhook Path 和文件路径规则,星辉即可照此执行。
|
||||
|
||||
---
|
||||
|
||||
## ⚠️ 异常处理规范
|
||||
## 异常处理规范
|
||||
|
||||
| 异常情况 | 处理方式 |
|
||||
|---------|---------|
|
||||
@@ -817,7 +538,7 @@ print("🎉 工作流执行完毕!")
|
||||
|
||||
---
|
||||
|
||||
## 🔑 关键约束汇总
|
||||
## 关键约束汇总
|
||||
|
||||
1. **N8N 容器路径**:`/home/node/.n8n-files/`(只读/写此目录)
|
||||
2. **文件传输方式**:`scp` via `macmini` 主机名
|
||||
|
||||
Reference in New Issue
Block a user