Modèle_Base64 encodage

Intermédiaire

Ceci est unFile Managementworkflow d'automatisation du domainecontenant 9 nœuds.Utilise principalement des nœuds comme Set, ConvertToFile, ManualTrigger, ExtractFromFile. Conversion d'objets JSON en chaînes Base64 via le traitement de fichiers

Prérequis
  • Aucun prérequis spécial, prêt à l'emploi après importation
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
  "name": "Templates_Base64_Encode",
  "nodes": [
    {
      "id": "923f05ea-cd34-4116-8c1d-83a51fe0080c",
      "name": "Note adhésive",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -580,
        -140
      ],
      "parameters": {
        "color": 7,
        "width": 480,
        "height": 320,
        "content": "## Create Example JSON data\n"
      },
      "typeVersion": 1
    },
    {
      "id": "d1a367bc-f372-40ef-ac8a-abc6326a6b8c",
      "name": "Note adhésive1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -80,
        -140
      ],
      "parameters": {
        "color": 4,
        "width": 440,
        "height": 320,
        "content": "## Stringify JSON and Save to Binary\n"
      },
      "typeVersion": 1
    },
    {
      "id": "960842f1-5017-415f-80b6-4e21d2c0c51d",
      "name": "Note adhésive2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        380,
        -140
      ],
      "parameters": {
        "color": 4,
        "width": 360,
        "height": 320,
        "content": "## Convert Binary Data to Base64 Encoded string\n"
      },
      "typeVersion": 1
    },
    {
      "id": "f0b298ab-18f7-414a-ae27-76266830029c",
      "name": "Note adhésive3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -580,
        -320
      ],
      "parameters": {
        "color": 7,
        "width": 1320,
        "content": "## Encode JSON to Base64 String\nThis example workflow demonstrates how to convert a JSON object into a base64-encoded string using n8n’s built-in file processing capabilities. This is a common requirement when working with APIs, webhooks, or SaaS integrations that expect payloads to be base64-encoded.\n\n**Put the 3 nodes in green into a Sub and make a reusable base64 encoder in your projects.**"
      },
      "typeVersion": 1
    },
    {
      "id": "dd1d4e6b-40ee-4d37-97c0-6bc4d1c9d560",
      "name": "Create Json Data",
      "type": "n8n-nodes-base.set",
      "position": [
        -300,
        -20
      ],
      "parameters": {
        "mode": "raw",
        "options": {},
        "jsonOutput": "{\n  \"string\": \"Hello, world!\",\n  \"number\": 42,\n  \"float\": 3.14,\n  \"booleanTrue\": true,\n  \"booleanFalse\": false,\n  \"nullValue\": null,\n  \"array\": [1, \"two\", false, null],\n  \"nestedObject\": {\n    \"id\": 1,\n    \"name\": \"Nested\",\n    \"attributes\": {\n      \"active\": true,\n      \"tags\": [\"test\", \"sample\"]\n    }\n  },\n  \"arrayOfObjects\": [\n    { \"type\": \"A\", \"value\": 10 },\n    { \"type\": \"B\", \"value\": 20 }\n  ],\n  \"emptyArray\": [],\n  \"emptyObject\": {}\n}\n"
      },
      "typeVersion": 3.4
    },
    {
      "id": "c25f38bf-72a1-4fe3-89b9-dcf0d1d34e30",
      "name": "Manual Execution",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -520,
        -20
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "dcf01114-59d8-4c25-8ee3-5405bed263f2",
      "name": "Convert JSON to String",
      "type": "n8n-nodes-base.set",
      "position": [
        -20,
        -20
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "75e77a08-177d-46dc-bf82-69348bae9e76",
              "name": "json_text",
              "type": "string",
              "value": "={{ JSON.stringify($json) }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "17547a53-ec81-4050-96fe-f1f73542ce85",
      "name": "Extract Base64 from Binary",
      "type": "n8n-nodes-base.extractFromFile",
      "position": [
        460,
        -20
      ],
      "parameters": {
        "options": {},
        "operation": "binaryToPropery",
        "destinationKey": "base64_text",
        "binaryPropertyName": "encoded_text"
      },
      "typeVersion": 1
    },
    {
      "id": "dd01f82c-2abb-48ff-acbe-0584721225b0",
      "name": "Convert String to Binary",
      "type": "n8n-nodes-base.convertToFile",
      "position": [
        180,
        -20
      ],
      "parameters": {
        "options": {
          "encoding": "utf8"
        },
        "operation": "toText",
        "sourceProperty": "json_text",
        "binaryPropertyName": "encoded_text"
      },
      "typeVersion": 1.1
    }
  ],
  "settings": {
    "executionOrder": "v1"
  },
  "connections": {
    "dd1d4e6b-40ee-4d37-97c0-6bc4d1c9d560": {
      "main": [
        [
          {
            "node": "dcf01114-59d8-4c25-8ee3-5405bed263f2",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "c25f38bf-72a1-4fe3-89b9-dcf0d1d34e30": {
      "main": [
        [
          {
            "node": "dd1d4e6b-40ee-4d37-97c0-6bc4d1c9d560",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "dcf01114-59d8-4c25-8ee3-5405bed263f2": {
      "main": [
        [
          {
            "node": "dd01f82c-2abb-48ff-acbe-0584721225b0",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "dd01f82c-2abb-48ff-acbe-0584721225b0": {
      "main": [
        [
          {
            "node": "17547a53-ec81-4050-96fe-f1f73542ce85",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "17547a53-ec81-4050-96fe-f1f73542ce85": {
      "main": [
        []
      ]
    }
  }
}
Foire aux questions

Comment utiliser ce workflow ?

Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.

Dans quelles scénarios ce workflow est-il adapté ?

Intermédiaire - Gestion de fichiers

Est-ce payant ?

Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.

Informations sur le workflow
Niveau de difficulté
Intermédiaire
Nombre de nœuds9
Catégorie1
Types de nœuds5
Description de la difficulté

Adapté aux utilisateurs expérimentés, avec des workflows de complexité moyenne contenant 6-15 nœuds

Liens externes
Voir sur n8n.io

Partager ce workflow

Catégories

Catégories: 34