CSV-zu-JSON-Konverter (Fehlerbehandlung und Slack-Benachrichtigungen)

• •Slack Bot Token oder Webhook URL
• •HTTP Webhook-Endpunkt (wird von n8n automatisch generiert)
• •Möglicherweise sind Ziel-API-Anmeldedaten erforderlich

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        "content": "## Testing \n\nTesting can be done with CURL or similar.\n\nFor File posting using Form Data\ncurl -X POST \"https://yoururl.com/webhook-test/tool/csv-to-json\" \\\n     -H \"Content-Type: text/csv\" \\\n     --data-binary @path/to/your/file.csv\n\n\nThis can also be tested using the Test workflow"
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        "content": "## Response\nWhere possible we will be returning a binary object.\n```\nIf there is an error\n```\n{\n  \"status\": \"error\",\n  \"data\": \"error message to display\"\n}\n```"
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      "onError": "continueErrorOutput",
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      "parameters": {
        "options": {},
        "binaryPropertyName": "data0"
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      "onError": "continueErrorOutput",
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        "options": {
          "responseCode": 500
        },
        "respondWith": "json",
        "responseBody": "{\n  \"status\": \"error\",\n  \"data\": \"There was a problem converting your CSV. Please refresh the page and try again.\"\n}"
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        },
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        "assignments": {
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            {
              "id": "b2e3bec3-221e-4f1d-b439-f75174f68ed1",
              "name": "csv",
              "type": "string",
              "value": "={{ $json.body }}"
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      "name": "Switch",
      "type": "n8n-nodes-base.switch",
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      "parameters": {
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          "values": [
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              "outputKey": "File",
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                  "caseSensitive": true,
                  "typeValidation": "strict"
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                "combinator": "and",
                "conditions": [
                  {
                    "operator": {
                      "type": "object",
                      "operation": "notEmpty",
                      "singleValue": true
                    },
                    "leftValue": "={{ $binary }}",
                    "rightValue": ""
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                ]
              },
              "renameOutput": true
            },
            {
              "outputKey": "Data/Text",
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                    },
                    "leftValue": "={{ $json.headers['content-type'] }}",
                    "rightValue": "text/plain"
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                ]
              },
              "renameOutput": true
            },
            {
              "outputKey": "appJSON",
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              "renameOutput": true
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        "options": {
          "fallbackOutput": "extra"
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      "name": "An Fehlerkanal senden",
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      "webhookId": "d8e1201d-cbcc-4153-a164-51d7b3e17c84",
      "parameters": {
        "text": ":interrobang: Error in XML to JSON tool",
        "select": "channel",
        "blocksUi": "={\n\t\"blocks\": [\n{\n\t\t\t\"type\": \"section\",\n\t\t\t\"text\": {\n\t\t\t\t\"type\": \"mrkdwn\",\n\t\t\t\t\"text\": \":interrobang: Error in CSV to JSON tool\"\n\t\t\t}\n\t\t},\n\t\t{\n\t\t\t\"type\": \"section\",\n\t\t\t\"text\": {\n\t\t\t\t\"type\": \"mrkdwn\",\n\t\t\t\t\"text\": \"*Time:*\\n{{ $now.format('dd/MM/yyyy HH:mm:ss') }}\\n*Execution ID:*\\n{{ $execution.id }}\\n\"\n\t\t\t},\n\t\t\t\"accessory\": {\n\t\t\t\t\"type\": \"button\",\n\t\t\t\t\"text\": {\n\t\t\t\t\t\"type\": \"plain_text\",\n\t\t\t\t\t\"text\": \"Go to Error\",\n\t\t\t\t\t\"emoji\": true\n\t\t\t\t},\n\t\t\t\t\"value\": \"error\",\n\t\t\t\t\"url\": \"[insert URL here]{{ $workflow.id }}/executions/{{ $execution.id }}\",\n\t\t\t\t\"action_id\": \"button-action\",\n\t\t\t\t\"style\": \"primary\"\n\t\t\t}\n\t\t}\n\t]\n}",
        "channelId": {
          "__rl": true,
          "mode": "id",
          "value": "C0832GBAEN4"
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        "otherOptions": {},
        "authentication": "oAuth2"
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      "onError": "continueRegularOutput",
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      "parameters": {
        "jsCode": "const csvData = $input.all()[0]?.json?.csv;\n\n// Use a regex to split on either ',' or ';'\nconst lines = csvData.split(\"\\n\");\nconst headers = lines[0].split(/,|;/);\n\nconst jsonData = lines.slice(1).map((line) => {\n  // Split on ',' or ';' for each line\n  const data = line.split(/,|;/);\n  let obj = {};\n  headers.forEach((header, i) => {\n    obj[header] = data[i];\n  });\n  return obj;\n});\n\nif (jsonData.length === 0) {\n  throw new Error(\"No data to process\");\n}\n\nreturn jsonData;\n"
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        "content": "## Sample of Raw CSV Data Send\nUse the HTTP request node below to see how to send the Raw CSV data into this workflow. Don't forget to include the \\n's "
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      "parameters": {
        "url": "[insert URL here]",
        "body": "album, year, US_peak_chart_post\nThe White Stripes, 1999, -\nDe Stijl, 2000, -\nWhite Blood Cells, 2001, 61\nElephant, 2003, 6\nGet Behind Me Satan, 2005, 3\nIcky Thump, 2007, 2\nUnder Great White Northern Lights, 2010, 11\nLive in Mississippi, 2011, -\nLive at the Gold Dollar, 2012, -\nNine Miles from the White City, 2013, -\n",
        "method": "POST",
        "options": {
          "response": {
            "response": {
              "responseFormat": "file"
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        },
        "sendBody": true,
        "contentType": "raw",
        "rawContentType": "text/plain"
      },
      "typeVersion": 4.2
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      "name": "POST",
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      "webhookId": "add125c9-1591-4e1c-b68c-8032b99b6010",
      "parameters": {
        "path": "tool/csv-to-json",
        "options": {
          "binaryPropertyName": "data"
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        "httpMethod": "POST",
        "responseMode": "responseNode"
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      "typeVersion": 1.1
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      "name": "Aggregieren",
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      "parameters": {
        "options": {},
        "aggregate": "aggregateAllItemData",
        "destinationFieldName": "jsondata"
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      "typeVersion": 1
    },
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      "name": "Aggregieren1",
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        "aggregate": "aggregateAllItemData",
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      "name": "Erfolgsantwort2",
      "type": "n8n-nodes-base.respondToWebhook",
      "onError": "continueErrorOutput",
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      ],
      "parameters": {
        "options": {
          "responseCode": 200
        },
        "respondWith": "json",
        "responseBody": "={{ JSON.stringify($json.jsondata) }}"
      },
      "typeVersion": 1
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  "pinData": {},
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