n8n-workflows/workflows/2_RSS_to_Telegram.json

{
  "id": 2,
  "name": "RSS to Telegram",
  "nodes": [
    {
      "name": "Telegram",
      "type": "n8n-nodes-base.telegram",
      "position": [
        440,
        30
      ],
      "parameters": {
        "text": "=💹 #日幣匯率 {{$json[\"title\"]}}\n\n{{$json[\"link\"]}}",
        "chatId": "",
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": ""
      },
      "typeVersion": 1
    },
    {
      "name": "RSS Feed Read",
      "type": "n8n-nodes-base.rssFeedRead",
      "position": [
        -359.5,
        130
      ],
      "parameters": {
        "url": ""
      },
      "typeVersion": 1
    },
    {
      "name": "Latest Read",
      "type": "n8n-nodes-base.function",
      "position": [
        -160,
        130
      ],
      "parameters": {
        "functionCode": "const staticData = this.getWorkflowStaticData('global');\n\nlatestRead = staticData.latestRead;\n\nfor (let item of items) {\n  item.json.latestRead = latestRead || '2021-06-01';\n}\n\nreturn items;"
      },
      "typeVersion": 1
    },
    {
      "name": "IF",
      "type": "n8n-nodes-base.if",
      "position": [
        40,
        130
      ],
      "parameters": {
        "conditions": {
          "number": [
            {
              "value1": "={{new Date($node[\"Latest Read\"].data[\"latestRead\"]).getTime()}}",
              "value2": "={{new Date($node[\"RSS Feed Read\"].data[\"isoDate\"]).getTime()}}"
            }
          ],
          "string": [
            {
              "value1": "={{$json[\"title\"]}}",
              "value2": "",
              "operation": "contains"
            }
          ],
          "boolean": []
        }
      },
      "typeVersion": 1
    },
    {
      "name": "Write Latest Read",
      "type": "n8n-nodes-base.function",
      "position": [
        240,
        30
      ],
      "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;"
      },
      "typeVersion": 1
    },
    {
      "name": "NoOp",
      "type": "n8n-nodes-base.noOp",
      "position": [
        230,
        270
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "name": "Cron",
      "type": "n8n-nodes-base.cron",
      "position": [
        -560,
        130
      ],
      "parameters": {
        "triggerTimes": {
          "item": [
            {
              "mode": "everyX",
              "value": 1
            }
          ]
        }
      },
      "typeVersion": 1
    }
  ],
  "active": true,
  "settings": {
    "timezone": "Asia/Taipei",
    "errorWorkflow": "3",
    "saveExecutionProgress": "DEFAULT"
  },
  "connections": {
    "IF": {
      "main": [
        [
          {
            "node": "Write Latest Read",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "NoOp",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Cron": {
      "main": [
        [
          {
            "node": "RSS Feed Read",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Latest Read": {
      "main": [
        [
          {
            "node": "IF",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "RSS Feed Read": {
      "main": [
        [
          {
            "node": "Latest Read",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Write Latest Read": {
      "main": [
        [
          {
            "node": "Telegram",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}