My workflow 3
工作流概述
这是一个包含7个节点的中等工作流,主要用于自动化处理各种任务。
工作流源代码
{
"id": "jbTm6O9bLBMm6RWy",
"meta": {
"instanceId": "7b7fd5f72a378d0859f4d1cf8dd3c226094df4777ef6aca192ac32e815fe212a",
"templateCredsSetupCompleted": true
},
"name": "My workflow 3",
"tags": [],
"nodes": [
{
"id": "24be1991-3de5-49c2-91a1-c636fb721a87",
"name": "Weekly Trigger (Monday 7AM)",
"type": "n8n-nodes-base.cron",
"position": [
80,
180
],
"parameters": {},
"typeVersion": 1
},
{
"id": "43d7764d-fbd4-414b-be44-bcc80c068db2",
"name": "Get SEO Data from GSC",
"type": "n8n-nodes-base.httpRequest",
"position": [
300,
180
],
"parameters": {
"url": "https://searchconsole.googleapis.com/webmasters/v3/sites/YOUR_SITE_URL/searchAnalytics/query",
"options": {},
"authentication": "genericCredentialType",
"genericAuthType": "httpBasicAuth"
},
"typeVersion": 2
},
{
"id": "92852fd3-7663-413e-b1a9-8c728dea9a23",
"name": "Generate SEO Report",
"type": "n8n-nodes-base.function",
"position": [
500,
180
],
"parameters": {
"functionCode": "
const rows = items[0].json.rows || [];
const reportLines = rows.map((row, index) => {
return `${index + 1}. ${row.keys[0]} - Clicks: ${row.clicks}, Impressions: ${row.impressions}, CTR: ${row.ctr.toFixed(2)}, Position: ${row.position.toFixed(2)}`;
});
return [{
json: {
report: `Top 10 Search Queries (Last 7 Days):\n\n${reportLines.join(\"\n\")}`
}
}];
"
},
"typeVersion": 1
},
{
"id": "28d9f152-15a0-4a66-aa5e-aa6b9b4c1fa3",
"name": "📌 Setup Instructions",
"type": "n8n-nodes-base.stickyNote",
"position": [
-60,
60
],
"parameters": {
"color": 6,
"width": 280,
"height": 320,
"content": "
"
},
"typeVersion": 1
},
{
"id": "8e9551d4-27ab-4106-b0cd-b82d6a671ec7",
"name": "📌 Google Search Console Config",
"type": "n8n-nodes-base.stickyNote",
"position": [
240,
60
],
"parameters": {
"color": 2,
"height": 320,
"content": ""
},
"typeVersion": 1
},
{
"id": "c2aabd2e-0a2b-4b4b-a239-bf0927ad1e4d",
"name": "📌 Email Node Setup",
"type": "n8n-nodes-base.stickyNote",
"position": [
640,
40
],
"parameters": {
"color": 5,
"height": 360,
"content": ""
},
"typeVersion": 1
},
{
"id": "1b870a08-d53c-4a51-9a41-4d71a5c954f9",
"name": "Send Weekly Report by Email",
"type": "n8n-nodes-base.gmail",
"position": [
720,
180
],
"webhookId": "c9455684-b943-41a5-b2d7-adeafb985083",
"parameters": {
"sendTo": "rodrigue.gbadou@gmail.com",
"options": {},
"subject": "Send Weekly Report by Email"
},
"credentials": {
"gmailOAuth2": {
"id": "6dONI23VTND78rYK",
"name": "Gmail account"
}
},
"typeVersion": 2.1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "72378158-06bb-40fd-a300-b89a73676d8d",
"connections": {
"Generate SEO Report": {
"main": [
[
{
"node": "Send Weekly Report by Email",
"type": "main",
"index": 0
}
]
]
},
"Get SEO Data from GSC": {
"main": [
[
{
"node": "Generate SEO Report",
"type": "main",
"index": 0
}
]
]
},
"Weekly Trigger (Monday 7AM)": {
"main": [
[
{
"node": "Get SEO Data from GSC",
"type": "main",
"index": 0
}
]
]
}
}
}
功能特点
- 自动检测新邮件
- AI智能内容分析
- 自定义分类规则
- 批量处理能力
- 详细的处理日志
技术分析
节点类型及作用
- Cron
- Httprequest
- Function
- Stickynote
- Gmail
复杂度评估
配置难度:
维护难度:
扩展性:
实施指南
前置条件
- 有效的Gmail账户
- n8n平台访问权限
- Google API凭证
- AI分类服务订阅
配置步骤
- 在n8n中导入工作流JSON文件
- 配置Gmail节点的认证信息
- 设置AI分类器的API密钥
- 自定义分类规则和标签映射
- 测试工作流执行
- 配置定时触发器(可选)
关键参数
| 参数名称 | 默认值 | 说明 |
|---|---|---|
| maxEmails | 50 | 单次处理的最大邮件数量 |
| confidenceThreshold | 0.8 | 分类置信度阈值 |
| autoLabel | true | 是否自动添加标签 |
最佳实践
优化建议
- 定期更新AI分类模型以提高准确性
- 根据邮件量调整处理批次大小
- 设置合理的分类置信度阈值
- 定期清理过期的分类规则
安全注意事项
- 妥善保管API密钥和认证信息
- 限制工作流的访问权限
- 定期审查处理日志
- 启用双因素认证保护Gmail账户
性能优化
- 使用增量处理减少重复工作
- 缓存频繁访问的数据
- 并行处理多个邮件分类任务
- 监控系统资源使用情况
故障排除
常见问题
邮件未被正确分类
检查AI分类器的置信度阈值设置,适当降低阈值或更新训练数据。
Gmail认证失败
确认Google API凭证有效且具有正确的权限范围,重新进行OAuth授权。
调试技巧
- 启用详细日志记录查看每个步骤的执行情况
- 使用测试邮件验证分类逻辑
- 检查网络连接和API服务状态
- 逐步执行工作流定位问题节点
错误处理
工作流包含以下错误处理机制:
- 网络超时自动重试(最多3次)
- API错误记录和告警
- 处理失败邮件的隔离机制
- 异常情况下的回滚操作