Linear Project Status and End Date to Productboard feature Sync

工作流概述

这是一个包含17个节点的复杂工作流,主要用于自动化处理各种任务。

工作流源代码

下载
{
  "meta": {
    "instanceId": "21b41c2deb1c9e3f543253a0aa6a6e2c7bd7ef6bab90ffd478aa947c17d3b352",
    "templateCredsSetupCompleted": true
  },
  "name": "Linear Project Status and End Date to Productboard feature Sync",
  "tags": [
    {
      "id": "6Ek7V8f4xbM9vWLj",
      "name": "linear",
      "createdAt": "2024-11-08T12:12:15.330Z",
      "updatedAt": "2024-11-08T12:12:15.330Z"
    },
    {
      "id": "XpcIJ8IHNenz3bWz",
      "name": "productboard",
      "createdAt": "2024-11-08T12:12:17.249Z",
      "updatedAt": "2024-11-08T12:12:17.249Z"
    }
  ],
  "nodes": [
    {
      "id": "5cf79e5e-6a69-49b5-865f-6ca8009dbf75",
      "name": "linear project id",
      "type": "n8n-nodes-base.set",
      "position": [
        3180,
        220
      ],
      "parameters": {
        "fields": {
          "values": [
            {
              "name": "linear_project_url",
              "stringValue": "={{ $json.url }}"
            },
            {
              "name": "linear_project_id",
              "stringValue": "={{ $json.url.split('https://linear.app/<your company>/project/')[1] }}"
            },
            {
              "name": "linear_project_status",
              "stringValue": "={{ $json.data.status.name }}"
            },
            {
              "name": "startDate",
              "stringValue": "={{ $json.data.startDate }}"
            },
            {
              "name": "targetDate",
              "stringValue": "={{ $json.data.targetDate }}"
            }
          ]
        },
        "include": "none",
        "options": {}
      },
      "typeVersion": 3.2
    },
    {
      "id": "642e73fc-8904-4631-9e97-1ccff6dbb559",
      "name": "get productboard feature id",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        3180,
        400
      ],
      "parameters": {
        "url": "https://api.productboard.com/hierarchy-entities/custom-fields-values",
        "options": {},
        "sendQuery": true,
        "sendHeaders": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "queryParameters": {
          "parameters": [
            {
              "name": "customField.id",
              "value": "<productboard_customfield_uuid>"
            }
          ]
        },
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            },
            {
              "name": "X-Version",
              "value": "1"
            }
          ]
        }
      },
      "stickyNote": "Fetches the Productboard feature ID using a custom field value.",
      "credentials": {
        "httpHeaderAuth": {
          "id": "Z0ptr85smbBZBIYx",
          "name": "Product Board"
        }
      },
      "notesInFlow": false,
      "typeVersion": 4.1
    },
    {
      "id": "3c328300-ff68-4958-8ac3-5b8fca122bbd",
      "name": "update productboard status & timeframe",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        5560,
        380
      ],
      "parameters": {
        "url": "=https://api.productboard.com/features/{{ $json.feature_id }}",
        "method": "PATCH",
        "options": {
          "batching": {
            "batch": {
              "batchSize": 1,
              "batchInterval": 2000
            }
          }
        },
        "jsonBody": "={
  \"data\": {
    \"status\": {
      \"name\": \"{{ $json[\"productboard_status\"] }}\"
    },
    \"timeframe\": {
      {{ $json[\"targetDate\"] ? '\"granularity\": \"month\",': '\"granularity\": \"none\",'}}
      {{ $json[\"targetDate\"] ? '\"startDate\": \"' + $json['targetDate'].substring(0, 7) + '-01' +'\",': '\"startDate\": \"none\",'}}
      {{ $json[\"targetDate\"] 
        ? (() => {
            const date = new Date($json['targetDate']);
            const year = date.getFullYear();
            const month = date.getMonth() + 1;
            const lastDay = new Date(year, month, 0).getDate();
            return `\"endDate\": \"${year}-${month.toString().padStart(2, '0')}-${lastDay}\"`;
          })() 
        : '\"endDate\": \"none\"'}}
    }
  }
}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "X-Version",
              "value": "1"
            },
            {
              "name": "accept",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "Z0ptr85smbBZBIYx",
          "name": "Product Board"
        }
      },
      "typeVersion": 4.1
    },
    {
      "id": "ec57bdeb-413b-4f71-b8c4-82b966fd4caf",
      "name": "map linear to productboard status",
      "type": "n8n-nodes-base.set",
      "position": [
        4300,
        280
      ],
      "parameters": {
        "fields": {
          "values": [
            {
              "name": "linear_status",
              "stringValue": "={{ $json.linear_project_status }}"
            }
          ]
        },
        "options": {}
      },
      "typeVersion": 3.2
    },
    {
      "id": "052dcbb4-c113-4e1a-8469-e460a9bfefaf",
      "name": "mapping",
      "type": "n8n-nodes-base.code",
      "position": [
        4560,
        280
      ],
      "parameters": {
        "mode": "runOnceForEachItem",
        "jsCode": "const linearStatus = $json.linear_status;
let productboardStatus;

switch(linearStatus) {
  case 'Backlog':
    productboardStatus = 'Candidate';
    break;
  case 'Planned':
    productboardStatus = 'Planned';
    break;
  case 'Paused':
    productboardStatus = 'Planned';
    break;
  case 'In Progress':
    productboardStatus = 'In progress';
    break;
  case 'Completed':
    productboardStatus = 'Released';
    break;
  case 'Canceled':
    productboardStatus = 'Won\'t do';
    break;
  default:
    productboardStatus = 'Candidate'; // Default or handle unknown status
}

return { productboard_status: productboardStatus };
"
      },
      "typeVersion": 2
    },
    {
      "id": "4fee2a41-4e20-4642-badd-164c6d0b1232",
      "name": "Merge",
      "type": "n8n-nodes-base.merge",
      "position": [
        4780,
        300
      ],
      "parameters": {
        "mode": "combine",
        "options": {},
        "combinationMode": "mergeByPosition"
      },
      "typeVersion": 2.1
    },
    {
      "id": "49289417-ca21-4b03-b558-61a04b6eb7dd",
      "name": "Split Out",
      "type": "n8n-nodes-base.splitOut",
      "position": [
        3400,
        400
      ],
      "parameters": {
        "options": {},
        "fieldToSplitOut": "data"
      },
      "typeVersion": 1
    },
    {
      "id": "b89135b5-3c72-44a9-9d8e-b0190385cf65",
      "name": "Merge1",
      "type": "n8n-nodes-base.merge",
      "position": [
        3920,
        280
      ],
      "parameters": {
        "mode": "combine",
        "options": {},
        "mergeByFields": {
          "values": [
            {
              "field1": "linear_project_url",
              "field2": "linear_url_productboard"
            }
          ]
        }
      },
      "typeVersion": 2.1
    },
    {
      "id": "cf533225-7507-471e-9d45-4a490b30a01d",
      "name": "Edit Fields",
      "type": "n8n-nodes-base.set",
      "position": [
        3740,
        400
      ],
      "parameters": {
        "fields": {
          "values": [
            {
              "name": "linear_url_productboard",
              "stringValue": "={{ $json['value'].match('^(https:\/\/linear\.app\/[^\/]+\/project\/[^\/]+)')[0] }}"
            },
            {
              "name": "feature_id",
              "stringValue": "={{ $json['hierarchyEntity'].id }}"
            }
          ]
        },
        "include": "none",
        "options": {}
      },
      "typeVersion": 3.2
    },
    {
      "id": "ee7f8ef5-f5a9-4a39-9621-ccf908036eeb",
      "name": "Slack",
      "type": "n8n-nodes-base.slack",
      "position": [
        5820,
        380
      ],
      "parameters": {
        "text": "=:linear: {{ $json.data.name }} with status {{ $json.data.status.name }} and dates {{ $json.data.timeframe.startDate }} - {{ $json.data.timeframe.endDate }} updated :productboard: {{ $json.data.links.html }}.",
        "select": "channel",
        "blocksUi": "={
  \"blocks\": [
    {
      \"type\": \"section\",
      \"text\": {
        \"type\": \"mrkdwn\",
        \"text\": \":linear: to :productboard: update\n\n*{{ $json.data.name }}*\n\n*Status:* {{ $json.data.status.name }}\n*:dart: date:* {{ $json[\"data\"][\"timeframe\"][\"endDate\"] && $json[\"data\"][\"timeframe\"][\"endDate\"] !== \"none\" ? new Date($json[\"data\"][\"timeframe\"][\"endDate\"]).toLocaleDateString(\"en-US\", { month: \"long\", year: \"numeric\" }) : \"none\" }}\"
      }
    },
    {
      \"type\": \"divider\"
    },
    {
      \"type\": \"section\",
      \"text\": {
        \"type\": \"mrkdwn\",
        \"text\": \"You can view the update in Productboard using the link below:\"
      },
      \"accessory\": {
        \"type\": \"button\",
        \"text\": {
          \"type\": \"plain_text\",
          \"text\": \"Open Productboard\"
        },
        \"url\": \"{{ $json.data.links.html }}\"
      }
    }
  ]
}
",
        "channelId": {
          "__rl": true,
          "mode": "name",
          "value": "#product-notifications"
        },
        "messageType": "block",
        "otherOptions": {}
      },
      "credentials": {
        "slackApi": {
          "id": "SG3oDwwLGpxwoJSO",
          "name": "Slack"
        }
      },
      "typeVersion": 2.1
    },
    {
      "id": "4ab5c298-5947-47d1-ac10-db502a0b4b60",
      "name": "If",
      "type": "n8n-nodes-base.if",
      "position": [
        5280,
        400
      ],
      "parameters": {
        "options": {
          "looseTypeValidation": true
        },
        "conditions": {
          "options": {
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "loose"
          },
          "combinator": "or",
          "conditions": [
            {
              "id": "f53c6eb9-61cc-4cf9-bbb6-03cc9f78b6b1",
              "operator": {
                "type": "string",
                "operation": "notEquals"
              },
              "leftValue": "={{ $json.productboard_status }}",
              "rightValue": "={{ $json.data.status.name }}"
            },
            {
              "id": "a61b4bca-47b0-48bb-b93f-ba9a419740d0",
              "operator": {
                "type": "string",
                "operation": "notEquals"
              },
              "leftValue": "={{ $json[\"targetDate\"] 
        ? (() => {
            const date = new Date($json['targetDate']);
            const year = date.getFullYear();
            const month = date.getMonth() + 1;
            const lastDay = new Date(year, month, 0).getDate();
            return `${year}-${month.toString().padStart(2, '0')}-${lastDay}`;
          })() 
        : '\"endDate\": \"none\"'}}",
              "rightValue": "={{ $json.data.timeframe.endDate }}"
            }
          ]
        }
      },
      "typeVersion": 2
    },
    {
      "id": "3efe9d27-7983-419d-8ac1-9efde3751952",
      "name": "get productboard feature details",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        4300,
        540
      ],
      "parameters": {
        "url": "=https://api.productboard.com/features/{{ $json.feature_id }}",
        "options": {},
        "sendHeaders": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            },
            {
              "name": "X-Version",
              "value": "1"
            }
          ]
        }
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "Z0ptr85smbBZBIYx",
          "name": "Product Board"
        }
      },
      "typeVersion": 4.1
    },
    {
      "id": "265b3359-c63d-4188-ad1b-a33ce5e081f5",
      "name": "Merge2",
      "type": "n8n-nodes-base.merge",
      "position": [
        5040,
        400
      ],
      "parameters": {
        "mode": "combine",
        "options": {},
        "joinMode": "keepEverything",
        "mergeByFields": {
          "values": [
            {
              "field1": "feature_id",
              "field2": "data.id"
            }
          ]
        }
      },
      "typeVersion": 2.1
    },
    {
      "id": "5dc1c2f5-a92d-49f4-acb9-8084bf878b05",
      "name": "Your Linear Project 2",
      "type": "n8n-nodes-base.linearTrigger",
      "position": [
        2840,
        260
      ],
      "webhookId": "180ebe54-3ab2-439f-b44b-40be97a62b87",
      "parameters": {
        "teamId": "8434c5f8-1ce0-4733-949d-ef6a095c27fd",
        "resources": [
          "project"
        ]
      },
      "credentials": {
        "linearApi": {
          "id": "hhmsOxH2jUEvGbvN",
          "name": "Linear"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "6f70d103-cf98-4ab8-9550-a5749a40f7e3",
      "name": "Your Linear Project 1",
      "type": "n8n-nodes-base.linearTrigger",
      "position": [
        2840,
        60
      ],
      "webhookId": "5b10cdb4-85a6-41de-a0de-ce50c75dcc6f",
      "parameters": {
        "teamId": "e7c75e79-fbcf-45cc-95bd-110efb6cb555",
        "resources": [
          "project"
        ]
      },
      "credentials": {
        "linearApi": {
          "id": "hhmsOxH2jUEvGbvN",
          "name": "Linear"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "65abdb10-dba2-4535-a155-957106ae6cdd",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2960,
        680
      ],
      "parameters": {
        "width": 487.89456119016046,
        "height": 156.00544089827184,
        "content": "## Tips
- Avoid copying and pasting the Linear node; instead, add a new one from the menu.
- Remember to configure the custom Productboard field in the \"Get Productboard Feature ID\" node."
      },
      "typeVersion": 1
    },
    {
      "id": "adcb71e4-880b-4c19-acbb-0708ae4af95f",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        5500,
        620
      ],
      "parameters": {
        "color": 5,
        "width": 492.6340257353018,
        "height": 182.8624066540728,
        "content": "## Preview Slack Message
:linear: to :productboard: update
My awesome feature name
Status: Candidate
:dart: date: Decembre 2024
You can view the update in Productboard using the link below:
<link productboard feature>"
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "",
  "connections": {
    "If": {
      "main": [
        [
          {
            "node": "update productboard status & timeframe",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Merge": {
      "main": [
        [
          {
            "node": "Merge2",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Merge1": {
      "main": [
        [
          {
            "node": "map linear to productboard status",
            "type": "main",
            "index": 0
          },
          {
            "node": "get productboard feature details",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Merge2": {
      "main": [
        [
          {
            "node": "If",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "mapping": {
      "main": [
        [
          {
            "node": "Merge",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Split Out": {
      "main": [
        [
          {
            "node": "Edit Fields",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Edit Fields": {
      "main": [
        [
          {
            "node": "Merge1",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "linear project id": {
      "main": [
        [
          {
            "node": "Merge1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Your Linear Project 1": {
      "main": [
        [
          {
            "node": "get productboard feature id",
            "type": "main",
            "index": 0
          },
          {
            "node": "linear project id",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Your Linear Project 2": {
      "main": [
        [
          {
            "node": "linear project id",
            "type": "main",
            "index": 0
          },
          {
            "node": "get productboard feature id",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get productboard feature id": {
      "main": [
        [
          {
            "node": "Split Out",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get productboard feature details": {
      "main": [
        [
          {
            "node": "Merge2",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "map linear to productboard status": {
      "main": [
        [
          {
            "node": "mapping",
            "type": "main",
            "index": 0
          },
          {
            "node": "Merge",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "update productboard status & timeframe": {
      "main": [
        [
          {
            "node": "Slack",
            "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

  • Set
  • Httprequest
  • Code
  • Merge
  • Splitout

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

  1. 在n8n中导入工作流JSON文件
  2. 配置Gmail节点的认证信息
  3. 设置AI分类器的API密钥
  4. 自定义分类规则和标签映射
  5. 测试工作流执行
  6. 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