{ "name": "OCR", "nodes": [ { "parameters": { "formTitle": "\u4e0a\u4f20\u56fe\u7247", "formFields": { "values": [ { "fieldLabel": "images", "fieldType": "file", "acceptFileTypes": ".jpg,.png" } ] }, "options": {} }, "type": "n8n-nodes-base.formTrigger", "typeVersion": 2.2, "position": [ -480, 220 ], "id": "7c3cd707-4b45-4775-aab2-baf293e91557", "name": "Batch Image Upload" }, { "parameters": { "jsCode": "let results = [];\nfor (const item of $input.all()) {\n // \u83b7\u53d6 binary \u4e2d\u7684\u6240\u6709\u6587\u4ef6\n for (const [key, binaryData] of Object.entries(item.binary)) {\n results.push({\n json: {\n ...item.json,\n currentFile: key, // \u6dfb\u52a0\u5f53\u524d\u5904\u7406\u7684\u6587\u4ef6\u6807\u8bc6\n filename: binaryData.fileName || key,\n fileSize: binaryData.fileSize\n },\n binary: { \n data: binaryData // \u53ea\u5305\u542b\u5f53\u524d\u6587\u4ef6\u7684 binary \u6570\u636e\n }\n });\n }\n}\nreturn results;" }, "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ -240, 220 ], "id": "05427da1-d4bd-4793-af7e-6e90e68d6605", "name": "Split Files to Items" }, { "parameters": { "content": "### \u5c06\u591a\u4e2a\u6587\u4ef6\u5206\u5272\u6210\u72ec\u7acb\u7684 items \n", "height": 240, "width": 280, "color": 4 }, "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ -320, 160 ], "id": "0808e9fb-7da4-45c1-8429-986e3fed6312", "name": "Sticky Note" }, { "parameters": { "method": "POST", "url": "https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent?key=", "sendBody": true, "specifyBody": "json", "jsonBody": "={\n \"contents\": [\n {\n \"parts\": [\n {\n \"text\": \"\u8bf7\u63d0\u53d6\u56fe\u7247\u4e2d\u7684\u5168\u90e8\u6587\u672c\u5185\u5bb9\uff0c\u4e25\u683c\u4fdd\u6301\u539f\u6709\u683c\u5f0f\u548c\u6392\u7248\u3002\u8981\u6c42\uff1a\u4fdd\u6301\u539f\u59cb\u7684\u884c\u95f4\u8ddd\u3001\u6bb5\u843d\u7ed3\u6784\u548c\u7f29\u8fdb\uff0c\u4fdd\u7559\u8868\u683c\u3001\u5217\u8868\u7b49\u7279\u6b8a\u683c\u5f0f\uff0c\u4e0d\u6dfb\u52a0\u4efb\u4f55\u89e3\u91ca\u3001\u8bf4\u660e\u6216\u989d\u5916\u7b26\u53f7\uff0c\u5982\u9047\u4e0d\u6e05\u6670\u6587\u5b57\u7528[?]\u6807\u8bb0\uff0c\u76f4\u63a5\u8f93\u51fa\u63d0\u53d6\u7ed3\u679c\u65e0\u9700\u524d\u8a00\u540e\u8bed\u3002\"\n },\n {\n \"inline_data\": {\n \"mime_type\": \"image/jpeg\",\n \"data\": \"{{ $('Convert to Base64').item.json.data }}\"\n }\n }\n ]\n }\n ],\n \"generationConfig\": {\n \"temperature\": 1,\n \"maxOutputTokens\": 65536\n }\n}", "options": {} }, "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.2, "position": [ 820, 100 ], "id": "075ad19f-3fc2-4389-8103-16321467afa2", "name": "Gemini OCR API" }, { "parameters": { "content": "## \ud83d\udccb \u6279\u91cf OCR \u5904\u7406\u6d41\u7a0b\n\ud83d\udd04 \u5bf9\u6bcf\u5f20\u4e0a\u4f20\u7684\u56fe\u7247\u6267\u884c\uff1a\n1. \u8f6c\u6362\u4e3a Base64 \u683c\u5f0f\n2. \u53d1\u9001\u81f3 Google Gemini API\n3. \u8bc6\u522b\u5e76\u63d0\u53d6\u6587\u672c\u5185\u5bb9\n4. \u6536\u96c6 OCR \u7ed3\u679c\u540c\u6b65\u5230\u98de\u4e66\u591a\u7ef4\u8868\u683c\n\n\ud83d\udca1 \u5faa\u73af\u4f1a\u81ea\u52a8\u5904\u7406\u6240\u6709\u4e0a\u4f20\u7684\u56fe\u7247\u6587\u4ef6\n\n", "height": 480, "width": 1240, "color": 5 }, "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ 0, -20 ], "id": "5932d166-03f0-4246-9ca9-94efda33b326", "name": "Sticky Note1" }, { "parameters": { "operation": "binaryToPropery", "options": { "keepSource": "both" } }, "type": "n8n-nodes-base.extractFromFile", "typeVersion": 1, "position": [ 380, 220 ], "id": "7a790c83-a782-4dde-8eb9-a03ecce1e9e8", "name": "Convert to Base64" }, { "parameters": { "resource": "bitable", "operation": "bitable:table:record:add", "app_toke": "VMoXbh9aMav6L4sWeRkcpmfynLd", "table_id": "tblhoyqA6BGOLnVH", "body": "={\n \"fields\":{\n \"\u6587\u4ef6\u540d\": \"{{ $('Convert to Base64').item.json.filename }}\",\n \"\u4e0a\u4f20\u65f6\u95f4\":\"{{ $now.format('yyyy-MM-dd HH:mm:ssa') }}\",\n \"\u8bc6\u522b\u6587\u672c\": {{ JSON.stringify($json.candidates[0].content.parts[0].text) }},\n \"\u539f\u56fe\u7247\": [\n {\n \"file_token\": \"{{ $('Upload to Feishu Drive').item.json.data.file_token }}\"\n }\n ],\n \"\u6587\u4ef6\u5927\u5c0f\": \"{{ $('Convert to Base64').item.json.fileSize }}\"\n }\n}" }, "type": "n8n-nodes-feishu-lite.feishuNode", "typeVersion": 1, "position": [ 1020, 220 ], "id": "1c7f77ce-f795-42f2-b18b-9bc6b47ccd67", "name": "Save to Feishu Sheet", "credentials": { "feishuCredentialsApi": { "name": "" } } }, { "parameters": { "options": {} }, "type": "n8n-nodes-base.splitInBatches", "typeVersion": 3, "position": [ 80, 220 ], "id": "ecd34bd3-a7ed-4bff-a107-398fb69a496d", "name": "Process Each Image" }, { "parameters": { "resource": "space", "operation": "space:upload", "parent_type": "bitable_image", "parent_node": "VMoXbh9aMav6L4sWeRkcpmfynLd", "fileFieldName": "=data", "file_name": "={{ $json.filename }}" }, "type": "n8n-nodes-feishu-lite.feishuNode", "typeVersion": 1, "position": [ 600, 220 ], "id": "b2d906a1-12cd-4b54-9be5-a66d3dc5cf0d", "name": "Upload to Feishu Drive", "credentials": { "feishuCredentialsApi": { "name": "" } } } ], "connections": { "Batch Image Upload": { "main": [ [ { "node": "Split Files to Items", "type": "main", "index": 0 } ] ] }, "Split Files to Items": { "main": [ [ { "node": "Process Each Image", "type": "main", "index": 0 } ] ] }, "Process Each Image": { "main": [ [], [ { "node": "Convert to Base64", "type": "main", "index": 0 } ] ] }, "Convert to Base64": { "main": [ [ { "node": "Upload to Feishu Drive", "type": "main", "index": 0 } ] ] }, "Upload to Feishu Drive": { "main": [ [ { "node": "Gemini OCR API", "type": "main", "index": 0 } ] ] }, "Gemini OCR API": { "main": [ [ { "node": "Save to Feishu Sheet", "type": "main", "index": 0 } ] ] }, "Save to Feishu Sheet": { "main": [ [] ] } }, "active": false, "settings": { "executionOrder": "v1" }, "versionId": "4e159621-7ad1-4be5-9924-d2229c2eceac", "meta": { "templateCredsSetupCompleted": true }, "id": "wXDFVRWQLafMQwgu", "tags": [ { "createdAt": "2025-07-15T07:28:23.497Z", "updatedAt": "2025-07-15T07:28:23.497Z", "id": "JJ7MXl6bL0HM32F4", "name": "Gemini" }, { "createdAt": "2025-07-15T07:28:23.514Z", "updatedAt": "2025-07-15T07:28:23.514Z", "id": "V1PmSlniEGIv9M3I", "name": "OCR" } ] }