workflows/Datetime/0159_Datetime_Functionitem_Create_Webhook.json

{
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        240,
        300
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "name": "Item Lists",
      "type": "n8n-nodes-base.itemLists",
      "position": [
        1120,
        300
      ],
      "parameters": {
        "options": {},
        "fieldToSplitOut": "post"
      },
      "typeVersion": 1
    },
    {
      "name": "Extract Posts",
      "type": "n8n-nodes-base.htmlExtract",
      "position": [
        900,
        300
      ],
      "parameters": {
        "options": {},
        "extractionValues": {
          "values": [
            {
              "key": "post",
              "cssSelector": ".blog-listing__post-content",
              "returnArray": true,
              "returnValue": "html"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "name": "Fetch Website",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        680,
        300
      ],
      "parameters": {
        "url": "={{$json[\"base_domain\"]}}/blog/category/release",
        "options": {
          "timeout": 10000
        },
        "responseFormat": "string"
      },
      "typeVersion": 1
    },
    {
      "name": "Set URL",
      "type": "n8n-nodes-base.set",
      "position": [
        460,
        300
      ],
      "parameters": {
        "values": {
          "string": [
            {
              "name": "base_domain",
              "value": "https://baserow.io"
            }
          ]
        },
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "name": "Complete Link",
      "type": "n8n-nodes-base.set",
      "position": [
        240,
        500
      ],
      "parameters": {
        "values": {
          "string": [
            {
              "name": "link",
              "value": "={{$item(0).$node[\"Set URL\"].json[\"base_domain\"]}}{{$json[\"link\"]}}"
            }
          ]
        },
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "name": "Format Date",
      "type": "n8n-nodes-base.dateTime",
      "position": [
        460,
        500
      ],
      "parameters": {
        "value": "={{$json[\"date\"]}}",
        "options": {},
        "toFormat": "YYYY-MM-DD",
        "dataPropertyName": "date"
      },
      "typeVersion": 1
    },
    {
      "name": "Create RSS Items",
      "type": "n8n-nodes-base.functionItem",
      "position": [
        680,
        500
      ],
      "parameters": {
        "functionCode": "return {\n  rss_item: \n`<item>\n  <title>${item.title}</title>\n  <link>${item.link}</link>\n  <description>${item.description}</description>\n  <pubDate>${item.date}</pubDate>\n</item>`\n}"
      },
      "typeVersion": 1
    },
    {
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "position": [
        240,
        100
      ],
      "webhookId": "27c1e4db-568f-4bf9-9474-0898ce1173f7",
      "parameters": {
        "path": "baserow-releases",
        "options": {},
        "responseMode": "responseNode"
      },
      "typeVersion": 1
    },
    {
      "name": "Respond to Webhook",
      "type": "n8n-nodes-base.respondToWebhook",
      "position": [
        1120,
        500
      ],
      "parameters": {
        "options": {
          "responseHeaders": {
            "entries": [
              {
                "name": "content-type",
                "value": "application/xml"
              }
            ]
          }
        },
        "respondWith": "text",
        "responseBody": "={{$json[\"feed\"]}}"
      },
      "typeVersion": 1
    },
    {
      "name": "Prepare Response",
      "type": "n8n-nodes-base.function",
      "position": [
        900,
        500
      ],
      "parameters": {
        "functionCode": "let feed =\n`<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<rss version=\"2.0\">\n\n<channel>\n  <title>Baserow Releases</title>\n  <link>https://baserow.io/blog/category/release</link>\n  <description>Stay up to date with the latest changes and updates of Baserow</description>\n  ${items.map(e => e.json.rss_item).join('\\n')}\n</channel>\n\n</rss>`;\n\nreturn [{\n  json: {\n    feed: feed\n  }\n}];"
      },
      "typeVersion": 1
    },
    {
      "name": "Extract Fields",
      "type": "n8n-nodes-base.htmlExtract",
      "position": [
        1340,
        300
      ],
      "parameters": {
        "options": {},
        "dataPropertyName": "post",
        "extractionValues": {
          "values": [
            {
              "key": "date",
              "cssSelector": ".blog-listing__post-info > strong"
            },
            {
              "key": "title",
              "cssSelector": ".blog-listing__post-title"
            },
            {
              "key": "link",
              "attribute": "href",
              "cssSelector": ".blog-listing__post-title > a",
              "returnValue": "attribute"
            },
            {
              "key": "description",
              "cssSelector": ".blog-listing__post-description"
            }
          ]
        }
      },
      "typeVersion": 1
    }
  ],
  "connections": {
    "Set URL": {
      "main": [
        [
          {
            "node": "Fetch Website",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Webhook": {
      "main": [
        [
          {
            "node": "Set URL",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Item Lists": {
      "main": [
        [
          {
            "node": "Extract Fields",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Format Date": {
      "main": [
        [
          {
            "node": "Create RSS Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Complete Link": {
      "main": [
        [
          {
            "node": "Format Date",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Extract Posts": {
      "main": [
        [
          {
            "node": "Item Lists",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Fetch Website": {
      "main": [
        [
          {
            "node": "Extract Posts",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Extract Fields": {
      "main": [
        [
          {
            "node": "Complete Link",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Create RSS Items": {
      "main": [
        [
          {
            "node": "Prepare Response",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Prepare Response": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "On clicking 'execute'": {
      "main": [
        [
          {
            "node": "Set URL",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}