将 Google Drive 文件同步至 InfraNodus 图谱
高级
这是一个Support, AI, IT Ops领域的自动化工作流，包含 16 个节点。主要使用 Set, Switch, GoogleDrive, HttpRequest, SplitInBatches 等节点，结合人工智能技术实现智能自动化。 将 Google Drive 文件同步至 InfraNodus 知识图谱
前置要求
- •Google Drive API 凭证
- •可能需要目标 API 的认证凭证
工作流预览
可视化展示节点连接关系，支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
"id": "SMDFq24qv9Xc02SM",
"meta": {
"instanceId": "2a26454b0172ffcb8d70ba77c235b1209f92cd71bf06c79ba609c7173b416d68",
"templateCredsSetupCompleted": true
},
"name": "将 Google Drive 文件同步至 InfraNodus 图谱",
"tags": [],
"nodes": [
{
"id": "b3c9c0dd-7f02-42d0-9fd0-bf25319cf0f0",
"name": "遍历项目",
"type": "n8n-nodes-base.splitInBatches",
"position": [
-220,
-100
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "a41556ba-b7db-41b5-8213-e1aff3f7fe03",
"name": "检索文件",
"type": "n8n-nodes-base.googleDrive",
"position": [
260,
-180
],
"parameters": {
"fileId": {
"__rl": true,
"mode": "id",
"value": "={{ $json.id }}"
},
"options": {},
"operation": "download"
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "oz9iNMxcuQ2pxr1e",
"name": "Google Drive account"
}
},
"typeVersion": 3
},
{
"id": "bc74f177-7ff6-4c3b-b63a-6f9f2d11a9b8",
"name": "切换",
"type": "n8n-nodes-base.switch",
"position": [
680,
-20
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "pdf",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "7b4e792b-ab6d-4b9b-88a1-d8e51bea6853",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{$binary[\"data\"].mimeType}}",
"rightValue": "application/pdf"
}
]
},
"renameOutput": true
},
{
"outputKey": "text",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "09b7d7c5-5353-4719-b4e2-072e4da39948",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{$binary[\"data\"].mimeType}}",
"rightValue": "text/plain"
}
]
},
"renameOutput": true
},
{
"outputKey": "md",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "cb2e6726-97d8-4541-8383-deafff9b18e6",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{$binary[\"data\"].mimeType}}",
"rightValue": "text/markdown"
}
]
},
"renameOutput": true
},
{
"outputKey": "json",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "d2763a45-a592-47c8-868f-59dfcd17a71c",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{$binary[\"data\"].mimeType}}",
"rightValue": "application/json"
}
]
},
"renameOutput": true
},
{
"outputKey": "docs",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "0d9b561f-89c5-479e-a4e2-1f5f05fa8417",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{$binary[\"data\"].mimeType}}",
"rightValue": ""
}
]
},
"renameOutput": true
},
{
"outputKey": "csv",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "6b19deed-5d00-4796-bb9d-b4d87564a751",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{$binary[\"data\"].mimeType}}",
"rightValue": "csv"
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "1844fd33-c4a3-43ef-b945-dcf433f7e424",
"name": "从 PDF 提取内容",
"type": "n8n-nodes-base.extractFromFile",
"position": [
920,
-260
],
"parameters": {
"options": {},
"operation": "pdf"
},
"typeVersion": 1
},
{
"id": "6da5e064-8ea3-4c2c-9bc9-5c66deb63b3a",
"name": "从文本文件提取",
"type": "n8n-nodes-base.extractFromFile",
"position": [
920,
-60
],
"parameters": {
"options": {},
"operation": "text"
},
"typeVersion": 1
},
{
"id": "6b70f1e5-82ca-4109-8047-7b9491fa7619",
"name": "从 Markdown 提取内容",
"type": "n8n-nodes-base.extractFromFile",
"position": [
920,
140
],
"parameters": {
"options": {},
"operation": "text"
},
"typeVersion": 1
},
{
"id": "e46d8e8d-72b5-4a57-bb09-6915b4af28e5",
"name": "InfraNodus 保存至图谱",
"type": "n8n-nodes-base.httpRequest",
"position": [
1580,
240
],
"parameters": {
"url": "https://infranodus.com/api/v1/graphAndStatements?doNotSave=false&optimize=develop&includeGraph=false&includeGraphSummary=true&includeGraph=false",
"method": "POST",
"options": {},
"sendBody": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "name",
"value": "polysingularity_from_google_drive"
},
{
"name": "text",
"value": "={{ $json.data }}"
},
{
"name": "=categories",
"value": "=[filename: {{ $('Switch').item.json.name }}]"
},
{
"name": "contextSettings",
"value": "={{{ \"squareBracketsProcessing\":\"IGNORE_BRACKETS\"} }}"
}
]
},
"genericAuthType": "httpBearerAuth"
},
"credentials": {
"httpBearerAuth": {
"id": "6lSuuSDajZrvI2GM",
"name": "InfraNodus API Key"
}
},
"typeVersion": 4.2
},
{
"id": "cebe84e6-3f9d-4806-b42a-2664717baef1",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-540,
-360
],
"parameters": {
"width": 500,
"height": 520,
"content": "## 1. 监听 Google Drive 文件夹/新建文件事件"
},
"typeVersion": 1
},
{
"id": "cff84fdb-9fd1-4600-a436-d452ec73778d",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
20,
-360
],
"parameters": {
"width": 500,
"height": 520,
"content": "## 2. 遍历每个提取的文件"
},
"typeVersion": 1
},
{
"id": "e0e1bab5-e281-4572-8207-227aec2fe4bf",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
580,
-520
],
"parameters": {
"width": 500,
"height": 840,
"content": "## 3. 从文件中提取文本"
},
"typeVersion": 1
},
{
"id": "879324fc-275a-4e5f-b23d-d9a3369d86ac",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
1200,
-380
],
"parameters": {
"width": 500,
"height": 840,
"content": "## 4. 将文件保存至 InfraNodus"
},
"typeVersion": 1
},
{
"id": "de8c6bde-5576-44d4-9bdf-8e36e22ff00d",
"name": "PDF 转文本映射",
"type": "n8n-nodes-base.set",
"position": [
1240,
-100
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "fd160009-0b92-46fc-9e34-a1283b810e91",
"name": "data",
"type": "string",
"value": "={{ $json.text }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "571a5204-afae-4329-9d87-c0474dadb20b",
"name": "Google 文件夹中是否创建了新文件？",
"type": "n8n-nodes-base.googleDriveTrigger",
"position": [
-480,
-100
],
"parameters": {
"event": "fileCreated",
"options": {
"fileType": "all"
},
"pollTimes": {
"item": [
{
"mode": "everyMinute"
}
]
},
"triggerOn": "specificFolder",
"folderToWatch": {
"__rl": true,
"mode": "list",
"value": "1NFekB1_H3ADF8C5o4eN_l893d6INbfRA",
"cachedResultUrl": "https://drive.google.com/drive/folders/1NFekB1_H3ADF8C5o4eN_l893d6INbfRA",
"cachedResultName": "Polysingularity"
}
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "oz9iNMxcuQ2pxr1e",
"name": "Google Drive account"
}
},
"typeVersion": 1
},
{
"id": "dda0c5dc-b90f-4ca9-b662-387ee7166985",
"name": "便签5",
"type": "n8n-nodes-base.stickyNote",
"position": [
1820,
-380
],
"parameters": {
"color": 2,
"width": 500,
"height": 840,
"content": "## 可选：更优质的 PDF 转换方案"
},
"typeVersion": 1
},
{
"id": "a3461e66-7325-47aa-a56a-3cafceb44d15",
"name": "文件转 PDF",
"type": "n8n-nodes-base.httpRequest",
"disabled": true,
"position": [
1880,
0
],
"parameters": {
"url": "https://v2.convertapi.com/convert/pdf/to/txt",
"method": "POST",
"options": {
"response": {
"response": {
"responseFormat": "text"
}
}
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "file",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
}
]
},
"genericAuthType": "httpBearerAuth",
"headerParameters": {
"parameters": [
{
"name": "Accept",
"value": "application/octet-stream"
}
]
}
},
"credentials": {
"httpBearerAuth": {
"id": "mDxLoJUWSmuTJsAC",
"name": "ConvertAPI"
}
},
"notesInFlow": true,
"typeVersion": 4.2
},
{
"id": "84c03b58-a47f-4465-a9bc-f7ad050bcdc6",
"name": "### 需要帮助？",
"type": "n8n-nodes-base.stickyNote",
"position": [
-540,
-1420
],
"parameters": {
"color": 6,
"width": 1060,
"height": 980,
"content": "# 将 Google Drive 文件同步至 InfraNodus 图谱"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "57fa8143-ac10-4655-8fe0-5e046ad022ad",
"connections": {
"Switch": {
"main": [
[
{
"node": "Extract from PDF",
"type": "main",
"index": 0
}
],
[
{
"node": "Extract from Text File",
"type": "main",
"index": 0
}
],
[
{
"node": "Extract from Markdown",
"type": "main",
"index": 0
}
],
[],
[]
]
},
"Retrieve File": {
"main": [
[
{
"node": "Switch",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[],
[
{
"node": "Retrieve File",
"type": "main",
"index": 0
}
]
]
},
"Map PDF to Text": {
"main": [
[
{
"node": "InfraNodus Save to Graph",
"type": "main",
"index": 0
}
]
]
},
"Extract from PDF": {
"main": [
[
{
"node": "Map PDF to Text",
"type": "main",
"index": 0
}
]
]
},
"Extract from Markdown": {
"main": [
[
{
"node": "InfraNodus Save to Graph",
"type": "main",
"index": 0
}
]
]
},
"Extract from Text File": {
"main": [
[
{
"node": "InfraNodus Save to Graph",
"type": "main",
"index": 0
}
]
]
},
"InfraNodus Save to Graph": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"New File Created in the Google Folder?": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流？
复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景？
高级 - 客户支持, 人工智能, IT 运维
需要付费吗？
本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。
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工作流信息
难度等级
高级
节点数量16
分类3
节点类型8
作者
InfraNodus
@infranodusI'm Dmitry, the founder of InfraNodus — an AI text network analysis tool. I'm passionate about networks and data visualization and its ability to reveal what everyone else is missing and to highlight different perspectives. I'm sharing the n8n templates that make use of this unique capability of InfraNodus for multiple scenarios.
外部链接
在 n8n.io 查看 →
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