n8n 用設定ファイル: 新しい RSS 項目を Discord に流す

rss.json

{
  "name": "news",
  "nodes": [
    {
      "parameters": {},
      "name": "Start",
      "type": "n8n-nodes-base.start",
      "typeVersion": 1,
      "position": [
        230,
        200
      ]
    },
    {
      "parameters": {
        "url": "https://www.hiroshima-cu.ac.jp/news/feed/"
      },
      "name": "RSS Feed Read",
      "type": "n8n-nodes-base.rssFeedRead",
      "typeVersion": 1,
      "position": [
        600,
        200
      ],
      "executeOnce": false
    },
    {
      "parameters": {
        "triggerTimes": {
          "item": [
            {}
          ]
        }
      },
      "name": "Cron",
      "type": "n8n-nodes-base.cron",
      "typeVersion": 1,
      "position": [
        400,
        200
      ]
    },
    {
      "parameters": {
        "functionCode": "const staticData = this.getWorkflowStaticData('global');\n\nlatestRead = staticData.latestRead;\n\nfor (let item of items) {\n  item.json.latestRead = latestRead || '1970-01-01';\n}\n\nreturn items;"
      },
      "name": "Latest Read",
      "type": "n8n-nodes-base.function",
      "typeVersion": 1,
      "position": [
        800,
        200
      ]
    },
    {
      "parameters": {
        "functionCode": "const staticData = this.getWorkflowStaticData('global');\n\nif (items.length > 0) {\n  staticData.latestRead = items[0].json.isoDate || staticData.latestRead;\n}\n\n\nreturn items;"
      },
      "name": "Write Latest Read",
      "type": "n8n-nodes-base.function",
      "typeVersion": 1,
      "position": [
        1200,
        100
      ]
    },
    {
      "parameters": {
        "conditions": {
          "number": [
            {
              "value1": "={{new Date($node[\"Latest Read\"].data[\"latestRead\"]).getTime()}}",
              "value2": "={{new Date($node[\"RSS Feed Read\"].data[\"isoDate\"]).getTime()}}"
            }
          ]
        }
      },
      "name": "IF",
      "type": "n8n-nodes-base.if",
      "typeVersion": 1,
      "position": [
        1000,
        200
      ]
    },
    {
      "parameters": {
        "functionCode": "let emailText = '';\n\nfor (let item of items) {\n  emailText += `${item.json.title}\\n${item.json.link}\\n\\n`;\n}\n\nreturn [{json: {emailText}}];"
      },
      "name": "Function",
      "type": "n8n-nodes-base.function",
      "typeVersion": 1,
      "position": [
        1200,
        300
      ]
    },
    {
      "parameters": {
        "webhookUri": "",
        "text": "={{$node[\"RSS Feed Read\"].json[\"title\"]}} {{$node[\"RSS Feed Read\"].json[\"link\"]}}"
      },
      "name": "Discord",
      "type": "n8n-nodes-base.discord",
      "typeVersion": 1,
      "position": [
        1390,
        300
      ],
      "executeOnce": true
    }
  ],
  "connections": {
    "RSS Feed Read": {
      "main": [
        [
          {
            "node": "Latest Read",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Cron": {
      "main": [
        [
          {
            "node": "RSS Feed Read",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Latest Read": {
      "main": [
        [
          {
            "node": "IF",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "IF": {
      "main": [
        [
          {
            "node": "Function",
            "type": "main",
            "index": 0
          },
          {
            "node": "Write Latest Read",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Function": {
      "main": [
        [
          {
            "node": "Discord",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Start": {
      "main": [
        [
          {
            "node": "RSS Feed Read",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": true,
  "settings": {},
  "id": "1"
}