Todoist Weekly Review Template
工作流概述
这是一个包含6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": "VLRbAr4OrtnHUU2l",
"name": "Todoist Weekly Review Template",
"tags": [],
"nodes": [
{
"id": "45351dbb-6c0c-4442-a350-35d966a26fa1",
"name": "When clicking ‘Test workflow’",
"type": "n8n-nodes-base.manualTrigger",
"position": [
0,
180
],
"parameters": {},
"typeVersion": 1
},
{
"id": "9644a07e-0b97-4b48-846c-821f620128cc",
"name": "Get completed tasks via Todoist API",
"type": "n8n-nodes-base.httpRequest",
"position": [
220,
0
],
"parameters": {
"url": "https://api.todoist.com/sync/v9/completed/get_all",
"method": "POST",
"options": {},
"sendBody": true,
"authentication": "predefinedCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "since",
"value": "={{ $now.minus(7, 'days') }}"
},
{
"name": "until",
"value": "={{ $now }}"
}
]
},
"nodeCredentialType": "todoistApi"
},
"credentials": {
"todoistApi": {}
},
"typeVersion": 4.2
},
{
"id": "94f40824-43ff-45ae-adfd-b18a5903cba1",
"name": "Optional: Ignore specific projects",
"type": "n8n-nodes-base.code",
"position": [
440,
0
],
"parameters": {
"jsCode": "// maintain this array with ignored Todoist project_id's
// empty \"[]\" it when you don't want to ignore any
const ignoredProjects = ['2335544024'];
// Remove ignored projects
const items = $input.all()[0].json.items;
var newItems = [];
for(j = 0; j < items.length; j++) {
if(!ignoredProjects.includes(items[j].project_id)) {
newItems.push(items[j]);
}
}
return newItems;"
},
"typeVersion": 2
},
{
"id": "c50b00d6-4e9c-43e5-b6b8-ee0caac78c68",
"name": "Format the email body",
"type": "n8n-nodes-base.code",
"position": [
660,
0
],
"parameters": {
"jsCode": "const items = $input.all();
// Group items by day
const grouped = items.reduce((acc, item) => {
const date = new Date(item.json.completed_at).toISOString().split('T')[0];
acc[date] = acc[date] || [];
acc[date].push(item.json.content);
return acc;
}, {});
// Format the grouped data into an HTML string for the email
let emailBody = \"<h1>Completed Items</h1>\";
for (const [date, contents] of Object.entries(grouped)) {
emailBody += `<h2>${date}</h2><ul>`;
contents.forEach(content => {
emailBody += `<li>${content}</li>`;
});
emailBody += `</ul>`;
}
return [{ json: { emailBody } }];
"
},
"typeVersion": 2
},
{
"id": "42b38a9b-2dbc-46f5-895c-f8597eb48bf1",
"name": "Every Friday afternoon",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
0,
0
],
"parameters": {
"rule": {
"interval": [
{
"field": "weeks",
"triggerAtDay": [
5
],
"triggerAtHour": 15
}
]
}
},
"typeVersion": 1.2
},
{
"id": "adece42d-d84a-41c8-8269-35ba08879e52",
"name": "Send Email",
"type": "n8n-nodes-base.emailSend",
"position": [
860,
0
],
"parameters": {
"options": {},
"subject": "Todoist Weekly Review",
"emailFormat": "={{ $('Format the email body').item.json.emailBody }}"
},
"typeVersion": 2.1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "fcf19ca1-c2bc-4832-8cfe-184424484f60",
"connections": {
"Format the email body": {
"main": [
[
{
"node": "Send Email",
"type": "main",
"index": 0
}
]
]
},
"Every Friday afternoon": {
"main": [
[
{
"node": "Get completed tasks via Todoist API",
"type": "main",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "Get completed tasks via Todoist API",
"type": "main",
"index": 0
}
]
]
},
"Optional: Ignore specific projects": {
"main": [
[
{
"node": "Format the email body",
"type": "main",
"index": 0
}
]
]
},
"Get completed tasks via Todoist API": {
"main": [
[
{
"node": "Optional: Ignore specific projects",
"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
- Manualtrigger
- Httprequest
- Code
- Scheduletrigger
- Emailsend
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