目录
参考图
效果
这是前后对比
卡佩托 - 拳击手角色，拳头巨大，表情凶狠的搏击选手形象
| 前 | 后 |
|---|---|
 |  |
素材读取方式
- 通过 agent 分镜后，根据每个场景去细分需要的素材，调用 fastgpt 知识库去获取对应素材
- 素材不存在则调用通过 「图生图」 生成对应的素材，上传至 google drive
- 将链接回传给 agent ，最后再调用 banana 组装分镜
过程记录
创建素材可能失败，需要增加重传/升级成付费？
待办
新生成的素材上传至本地知识库
工作流
- 生图传图
json{
"nodes": [
{
"parameters": {
"method": "POST",
"url": "https://openrouter.ai/api/v1/chat/completions",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "openRouterApi",
"sendBody": true,
"specifyBody": "json",
"jsonBody": "={\n \"model\": \"google/gemini-2.5-flash-image-preview:free\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": {{ JSON.stringify($json.content) }}\n }\n ]\n}",
"options": {}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
-1504,
224
],
"id": "5dd5b7f1-bfb8-4d02-abc3-f4851b6fc060",
"name": "HTTP Request1",
"credentials": {
"httpHeaderAuth": {
"id": "rFYHDH4fk1VIIdXM",
"name": "google api key"
},
"openRouterApi": {
"id": "kwErHHX3g6C7eq6o",
"name": "OpenRouter account"
}
}
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "e6ee6bb2-87d1-4789-b5c2-ccc27fceefe1",
"leftValue": "={{ !!$json?.choices?.[0]?.message?.images?.[0]?.image_url?.url }}",
"rightValue": "",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
-1280,
224
],
"id": "f4cd11ed-c774-4591-bca4-5ea91d8eddbe",
"name": "If"
},
{
"parameters": {
"jsCode": "const sceneTitle = $('Code6').first().json.content[$('Code6').first().json.content?.length - 1].text\n\nreturn [\n {\n json: {\n data:$input.first().json.choices[0].message.images[0].image_url.url.split(\",\")[1], // 去掉 data:image/png;base64, 前缀\n fileName:`${sceneTitle}.jpeg`\n }\n }\n];"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
-1056,
160
],
"id": "5871d911-40f6-4397-b28d-b5e54834bece",
"name": "Code4"
},
{
"parameters": {
"jsCode": "// 假设你的 base64 在 json.data\nconst base64 = $json.data; \n\nreturn [\n {\n binary: {\n data: {\n data: Buffer.from(base64, 'base64'), // 转成二进制\n mimeType: 'image/jpeg',\n fileName:$json.fileName,\n }\n }\n }\n];\n"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
-832,
160
],
"id": "413cadf4-28fe-463c-955b-ab382c214013",
"name": "Code5"
},
{
"parameters": {},
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
-1952,
32
],
"id": "b5fb067c-cbc7-4804-8944-e4735853db52",
"name": "No Operation, do nothing"
},
{
"parameters": {},
"type": "n8n-nodes-base.merge",
"typeVersion": 3.2,
"position": [
-160,
304
],
"id": "a1f4dc24-639a-4c63-b776-58b7c9fadeea",
"name": "Merge"
},
{
"parameters": {
"name": "={{ $binary.data.fileName }}",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"folderId": {
"__rl": true,
"value": "root",
"mode": "list",
"cachedResultName": "/ (Root folder)",
"cachedResultUrl": "https://drive.google.com/drive"
},
"options": {}
},
"type": "n8n-nodes-base.googleDrive",
"typeVersion": 3,
"position": [
-384,
160
],
"id": "2b43b996-8ca0-4eb1-a3fa-76f6b4549b67",
"name": "Upload file",
"credentials": {
"googleDriveOAuth2Api": {
"id": "ZpIdB1GDR3CTUSKi",
"name": "Google Drive account"
}
}
},
{
"parameters": {
"options": {}
},
"type": "n8n-nodes-base.splitInBatches",
"typeVersion": 3,
"position": [
-2176,
224
],
"id": "723467e5-8483-4b89-9e15-1c623a823e3d",
"name": "Loop Over Items"
},
{
"parameters": {
"workflowId": {
"__rl": true,
"value": "B1RdaROPeQSEZIXK",
"mode": "list",
"cachedResultName": "get image binary"
},
"workflowInputs": {
"mappingMode": "defineBelow",
"value": {},
"matchingColumns": [],
"schema": [],
"attemptToConvertTypes": false,
"convertFieldsToString": true
},
"options": {}
},
"type": "n8n-nodes-base.executeWorkflow",
"typeVersion": 1.2,
"position": [
-1952,
224
],
"name": "Call get image binary",
"id": "b63c8c2c-8316-4a88-b843-8ba98a1776a7"
},
{
"parameters": {
"inputSource": "passthrough"
},
"type": "n8n-nodes-base.executeWorkflowTrigger",
"typeVersion": 1.1,
"position": [
-3088,
224
],
"id": "7cddbde0-1ef6-45fe-aab5-5126cf946375",
"name": "When Executed by Another Workflow"
},
{
"parameters": {
"model": "deepseek-reasoner",
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.lmChatDeepSeek",
"typeVersion": 1,
"position": [
-2864,
448
],
"id": "d65014f3-3e6e-4377-97fb-41b1e78c774f",
"name": "DeepSeek Chat Model",
"credentials": {
"deepSeekApi": {
"id": "qBpjoKzwzWCwA8r1",
"name": "DeepSeek account"
}
}
},
{
"parameters": {},
"type": "@n8n/n8n-nodes-langchain.toolThink",
"typeVersion": 1.1,
"position": [
-2736,
448
],
"id": "40256790-c76e-4161-9b8c-d1187273c20d",
"name": "Think"
},
{
"parameters": {
"jsonSchemaExample": "\n{\n\"content\": \n[\n{\n\"type\": \n\"text\",\n\"text\": \n\"绘制下述图片\"\n}\n]\n}\n"
},
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"typeVersion": 1.3,
"position": [
-2608,
448
],
"id": "51422001-13e3-489f-b632-f5529efe56cd",
"name": "Structured Output Parser"
},
{
"parameters": {
"promptType": "define",
"text": "={{$input.item.json.query}}",
"hasOutputParser": true,
"options": {
"systemMessage": "# 介绍\n你是一个数据处理助手,需要输出一个数组，数组内单个数据代表一个缺失的图片资源"
}
},
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 2.2,
"position": [
-2816,
224
],
"id": "b9f152ee-12f6-4ff1-b2a8-b13d61f9a075",
"name": "AI Agent"
},
{
"parameters": {
"jsCode": "\n\nreturn $input.first().json.output.content.map(a=>{\n return {\n content: [\n {\n type:'image_url',\n image_url:\"https://drive.google.com/file/d/1iwIWh1P5Wbg2wKbFyYujZAPFvqdUU8Nr/view?usp=drive_link\"\n },\n {\n type:'text',\n text:'参考这个图片的画风，手法，保证协调性,生成符合下面描述的图片'\n },\n {\n type:'text',\n text:a.text\n }\n ]\n }\n})"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
-2400,
224
],
"id": "234a2e79-1ed9-4f6b-8ff6-b81a6897bc9c",
"name": "deal"
},
{
"parameters": {
"jsCode": "\nreturn $input.all();"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
-1728,
224
],
"id": "c856a0ac-8e8b-40ea-9066-beba6ee8eb89",
"name": "Code6"
},
{
"parameters": {
"operation": "write",
"fileName": "=/home/node/{{ $binary.data.fileName }}",
"options": {}
},
"type": "n8n-nodes-base.readWriteFile",
"typeVersion": 1,
"position": [
-608,
160
],
"id": "5aed558b-c272-419a-a401-5d2df0aaae22",
"name": "Read/Write Files from Disk",
"disabled": true
}
],
"connections": {
"HTTP Request1": {
"main": [
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"If": {
"main": [
[
{
"node": "Code4",
"type": "main",
"index": 0
}
],
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"Code4": {
"main": [
[
{
"node": "Code5",
"type": "main",
"index": 0
}
]
]
},
"Code5": {
"main": [
[
{
"node": "Read/Write Files from Disk",
"type": "main",
"index": 0
}
]
]
},
"Merge": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Upload file": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"Loop Over Items": {
"main": [
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
],
[
{
"node": "Call get image binary",
"type": "main",
"index": 0
}
]
]
},
"Call get image binary": {
"main": [
[
{
"node": "Code6",
"type": "main",
"index": 0
}
]
]
},
"When Executed by Another Workflow": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"DeepSeek Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Think": {
"ai_tool": [
[
{
"node": "AI Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "AI Agent",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"AI Agent": {
"main": [
[
{
"node": "deal",
"type": "main",
"index": 0
}
]
]
},
"deal": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Code6": {
"main": [
[
{
"node": "HTTP Request1",
"type": "main",
"index": 0
}
]
]
},
"Read/Write Files from Disk": {
"main": [
[
{
"node": "Upload file",
"type": "main",
"index": 0
}
]
]
}
},
"pinData": {
"When Executed by Another Workflow": [
{
"query": "我需要生成以下缺失的资源：\n\n1. 卡佩托 - 拳击手角色，拳头巨大，表情凶狠的搏击选手形象\n2. 罗曼 - 包厢内品红酒的富豪角色，穿着考究，表情阴狠\n3. 阎王夫人 - 穿着旗袍的优雅女性角色，高跟鞋，有撒娇表情\n4. 拉斯维加斯搏击会馆场景 - 灯光璀璨的搏击场馆，观众席座无虚席\n5. 擂台场景 - 标准的拳击擂台，有绳圈\n6. 地府阎罗殿场景 - 阴暗的地府场景，有高台王座\n7. 空间通道场景 - 光芒四射的空间传送通道"
}
]
},
"meta": {
"templateCredsSetupCompleted": true,
"instanceId": "b3a8e0e1f9ab1bfe3a36f231f676f78bb30a519d2b21e6c530c0eee8ebb4a5d0"
}
}
- 主工作流
json{
"nodes": [
{
"parameters": {
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.chatTrigger",
"typeVersion": 1.3,
"position": [
-880,
-16
],
"id": "321baa16-8944-4d65-91c8-89288f9c3c79",
"name": "When chat message received",
"webhookId": "d791356b-743d-4e0c-81ff-1ff72522e029"
},
{
"parameters": {},
"type": "@n8n/n8n-nodes-langchain.toolThink",
"typeVersion": 1.1,
"position": [
416,
208
],
"id": "a23c35c4-240f-4d14-a000-4297fe397643",
"name": "Think"
},
{
"parameters": {
"content": "简单分镜并匹配所有用到的资源",
"height": 144,
"width": 736,
"color": 3
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
-96,
64
],
"id": "c2f58c5b-3e70-4184-a7db-ef576b9bb39a",
"name": "Sticky Note"
},
{
"parameters": {
"content": "细化分镜内容，补帧和镜头细节",
"height": 144,
"width": 256,
"color": 3
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
1056,
80
],
"id": "13d3fa49-f002-4022-b97b-8ecd907039fd",
"name": "Sticky Note1"
},
{
"parameters": {
"content": "配置音频",
"height": 144,
"width": 176,
"color": 3
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
1568,
80
],
"id": "fb61239a-478d-451c-9279-596fa733f7fc",
"name": "Sticky Note2"
},
{
"parameters": {
"model": "deepseek-reasoner",
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.lmChatDeepSeek",
"typeVersion": 1,
"position": [
288,
208
],
"id": "5264a647-8a56-4a44-8a70-82c30579ce3b",
"name": "DeepSeek Chat Model2",
"credentials": {
"deepSeekApi": {
"id": "qBpjoKzwzWCwA8r1",
"name": "DeepSeek account"
}
}
},
{
"parameters": {},
"type": "@n8n/n8n-nodes-langchain.toolThink",
"typeVersion": 1.1,
"position": [
-528,
112
],
"id": "0448eae0-26ae-40d9-9643-05a68d1bfe1a",
"name": "Think3"
},
{
"parameters": {
"model": "deepseek-reasoner",
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.lmChatDeepSeek",
"typeVersion": 1,
"position": [
-656,
112
],
"id": "50abb4c9-8977-4313-ac58-a9be61d7ad4a",
"name": "DeepSeek Chat Model4",
"credentials": {
"deepSeekApi": {
"id": "qBpjoKzwzWCwA8r1",
"name": "DeepSeek account"
}
}
},
{
"parameters": {
"model": "deepseek-reasoner",
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.lmChatDeepSeek",
"typeVersion": 1,
"position": [
-304,
208
],
"id": "192e651c-40bc-4c10-b493-6b3dd006842c",
"name": "DeepSeek Chat Model5",
"credentials": {
"deepSeekApi": {
"id": "qBpjoKzwzWCwA8r1",
"name": "DeepSeek account"
}
}
},
{
"parameters": {
"endpointUrl": "http://host.docker.internal:3005/nxUFnUE2XPLURTmLvujspyN1/sse",
"include": "selected",
"includeTools": [
"get_source_url"
],
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.mcpClientTool",
"typeVersion": 1.1,
"position": [
-176,
208
],
"id": "3b7c5e93-ea1c-475b-9403-8f21357832c1",
"name": "MCP Client1"
},
{
"parameters": {},
"type": "@n8n/n8n-nodes-langchain.toolThink",
"typeVersion": 1.1,
"position": [
-48,
208
],
"id": "d2661174-6735-4455-a5d7-f968411d83c3",
"name": "Think4"
},
{
"parameters": {
"options": {
"systemMessage": "# 介绍\n你的功能将小说章节拆分为适合定格动画的分镜头（每个分镜至少 1-2 句，描述清晰动作和场景，主要人物表情，分镜数量不限制）。输出 JSON 格式。\n## 输出格式如下\n[\n {\"scene\": 1, \"description\": \"主角走进昏暗的森林，树叶在风中摇曳\"},\n {\"scene\": 2, \"description\": \"他抬头望见一只猫头鹰栖息在树枝上\"},\n ...\n]"
}
},
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 2.2,
"position": [
-656,
-128
],
"id": "94691abd-580d-47b0-8775-cac2b83e0365",
"name": "分镜",
"onError": "continueRegularOutput"
},
{
"parameters": {
"promptType": "define",
"text": "={{ $input.item }}",
"options": {
"systemMessage": "# 介绍\n你的功能是调用 tool 获取对应的图片url，只需要获取对应的主体，比如获取方源的角色资源，而不是获取方源的（喜，怒，哀，乐）资源。找资源前先看之前是否找过，如果同一个资源没找到，跳过这一个，你应该只需要分析一次，然后得到一个列表去调用tools获取资源，最终整合，没有的资源需要调用generate_missing_source去生成，包括但不仅限于背景，人物，特效等。\n\n# tools\nget_source_url: 通过询问xx的图片链接是什么获取url，没匹配上或者链接不完整就“缺失”，工具支持批量查询，比如“主角的图片链接是什么？路西法的图片链接是什么？阎王的图片链接是什么？”能得到三个图片链接，所以只允许调用一次\ngenerate_missing_source:最多调用一次， 汇总缺失的资源，调用该工具生成对应资源，调用示例：\n{\n\"content\": \n[\n{\n\"type\": \n\"text\",\n\"text\": \n\"这是参考图片\"\n}\n{\n\"type\": \n\"image_url\",\n\"image_url\":{\n \"url\":\"https://xxx\"\n}\n\n},\n{\n\"type\": \n\"text\",\n\"text\": \n\"你需要参考这个图片绘制一个xxx的东西\"\n}\n]\n}\n# 要求\n调用工具generate_missing_source时需要传递对象\n# 输出\n将你匹配上的资源输出, google drive的资源要获取https://drive.google.com/uc?id=1A_mhq_UvysNNPwLj2FnDsz_p7nOrpXGL&export=download 这种，也就是对应字段webContentLink",
"maxIterations": 10
}
},
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 2.2,
"position": [
-192,
-16
],
"id": "8da6cfbc-6d33-41c8-87d6-b0278765b963",
"name": "获取图片素材",
"alwaysOutputData": true,
"retryOnFail": false
},
{
"parameters": {
"promptType": "define",
"text": "=资源：{{JSON.stringify($input.item)}}\n分镜：{{ JSON.stringify($('分镜').item) }}",
"hasOutputParser": true,
"options": {
"systemMessage": "# 概述\n整合资源和分镜\n# 输出内容\n以JSON的格式输出内容，将资源整合进分镜内，并在外层保留所有用到的资源及说明\n参考：\n{\n \"scenes\":[],\n \"source\":[]\n}",
"returnIntermediateSteps": true
}
},
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 2.2,
"position": [
352,
-16
],
"id": "ebfb26f2-6dd3-4238-b91d-198a3047f111",
"name": "加工",
"retryOnFail": false,
"onError": "continueRegularOutput"
},
{
"parameters": {
"jsonSchemaExample": "{\n \"scenes\":[{\"scene\": 1, \"description\": \"拉斯维加斯搏击比赛现场，主持人在擂台上介绍比赛，观众席传来嘘声和扔来的瓶罐\", \"image\": [{\n \"descrip\":\"刘备的角色参考图\",\n \"url\":\"https://www.ssss.com\"\n }]\n }],\n \"sources\":[{\n \"descrip\":\"刘备的角色参考图\",\n \"url\":\"https://www.ssss.com\"\n },{\n \"descrip\":\"锦州背景图\",\n \"url\":\"https://www.ssss.com\"\n }]\n}"
},
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"typeVersion": 1.3,
"position": [
544,
208
],
"id": "b88a062a-8280-4e61-9b12-bae91db71816",
"name": "Structured Output Parser"
},
{
"parameters": {
"jsCode": "const {scenes} = $json.output;\n\nreturn scenes.map(a=>{\n const item = a;\n const content = [];\n item.image.forEach(img=>{\n if(img.url !== 'missing_resource'){\n content.push({\n \"type\":\"text\",\n \"text\": `下面是${img.descrip}的相关图片`\n })\n content.push({\n \"type\":\"image_url\",\n \"image_url\":img.url\n })\n }\n\n })\n content.push({\n \"type\":\"text\",\n \"text\": `绘制下述场景${item.description}`\n})\n return {\n content\n }\n})"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
752,
-16
],
"id": "d2f42a3c-428d-4640-8717-ae4e7704dcfc",
"name": "Code"
},
{
"parameters": {
"options": {}
},
"type": "n8n-nodes-base.splitInBatches",
"typeVersion": 3,
"position": [
976,
-16
],
"id": "92dc7622-0c91-419d-9cec-666edfcb7a32",
"name": "Loop Over Items"
},
{
"parameters": {
"jsCode": "\nreturn $json.content"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1200,
-160
],
"id": "7df6c3e0-6e87-46e2-9ed0-9388ef3d7136",
"name": "Code1",
"disabled": true
},
{
"parameters": {
"jsCode": "\nreturn $input.all();"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
-880,
-384
],
"id": "d0cb0bd7-84f8-4fce-b050-d93db68fea7b",
"name": "Code2"
},
{
"parameters": {
"jsCode": "\nreturn [\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景拉斯维加斯会馆内，主持人在擂台上介绍比赛，观众席座无虚席\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景观众向台上扔瓶罐和烟嘴，主持人惊慌失措地躲避飞来的物品\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景主持人擦着汗介绍两位选手：不死血龙齐灭和狂野雄狮卡佩托\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景全场灯光突然黯淡，只有两个通道口留下聚光灯照射\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景齐灭身穿红色短裤从左边通道跑出，抓住绳圈空翻上台\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景齐灭在台上表演连环腿，对着观众大喊要求分一半赌金\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景观众席沸腾，支持者欢呼，反对者发出倒彩声\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景卡佩托从右边通道走出，展示巨大的拳头，主持人夸张描述\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景主持人宣布无规则比赛规则和最后5分钟下注时间\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景顶棚钢架上，堕天使路西法和阎王坐着观战，表情轻松\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景两位神灵讨论比赛，路西法狡辩自己选手实力\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王提议打赌，路西法拿出堕落天使之剑和光明灵玉\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景两人手掌对碰立下众神誓言，完成赌约\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景擂台上比赛激烈进行，齐灭使出组合拳逼退卡佩托\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景主持人兴奋解说，齐灭将卡佩托逼到擂台角落\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景包廂内罗曼品着红酒，看到比赛情况手抖洒出酒\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景罗曼转身质问保鏢是否下药成功，表情阴狠\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景保鏢紧张回答药效即将发作，内心祈祷不要出错\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景齐灭准备高段侧踢终结比赛，突然身体摇晃无力\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景卡佩托抓住机会开始猛烈反击，拳头重重砸向齐灭头部\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景齐灭视线被鲜血模糊，无力抵抗，逐渐失去意识\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景顶棚上阎王愤怒大骂，掐指算出真相质问路西法\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景路西法得意微笑，提醒阎王履行刷马桶的赌约\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是路西法的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://huiji-thumb.huijistatic.com/gbf/uploads/thumb/c/c3/\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景路西法展开黑色羽翼，扔出光明灵玉后消失\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王愤怒握紧光明灵玉，捏法决收走齐灭灵魂\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景地府阎罗殿内，齐灭灵魂出现，迷茫打量阴森环境\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王坐在王座上发怒，用噬魂波惩罚齐灭\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景齐灭痛苦抽搐，跪拜认错，心中担忧母亲病情\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景高跟鞋声响起，阎王夫人穿着时尚旗袍登场\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景夫人嘟嘴抱怨首饰丢失，扭着阎王耳朵要求寻找\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王无奈答应，转向齐灭命令他去找首饰\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王用地狱黑炎精母给齐灭灌输黑暗魔力\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王再用光明灵玉灌输光明魔力，两股力量冲突\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景齐灭痛苦挣扎，体内两股魔力激烈碰撞\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"下面是齐灭的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://bkimg.cdn.bcebos.com/pic/0bd162d9f2d3572c11df1913d444742762d0f60365fe?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王划开空间通道，一脚将抽搐的齐灭踢进去\"\n }\n ]\n },\n {\n \"content\": [\n {\n \"type\": \"text\",\n \"text\": \"下面是阎王的相关图片\"\n },\n {\n \"type\": \"image_url\",\n \"image_url\": \"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR0odRJpAUaZft0jGmWff1q-7652Hkg2OLOUw&s\"\n },\n {\n \"type\": \"text\",\n \"text\": \"绘制下述场景阎王威胁齐灭尽快找到首饰，否则下18层地狱\"\n }\n ]\n }\n]"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
-656,
320
],
"id": "36e5fc40-877a-49ac-a4b6-84723d3c5299",
"name": "Code3"
},
{
"parameters": {
"workflowId": {
"__rl": true,
"value": "B1RdaROPeQSEZIXK",
"mode": "list",
"cachedResultName": "get image binary"
},
"workflowInputs": {
"mappingMode": "defineBelow",
"value": {},
"matchingColumns": [],
"schema": [],
"attemptToConvertTypes": false,
"convertFieldsToString": true
},
"options": {}
},
"type": "n8n-nodes-base.executeWorkflow",
"typeVersion": 1.2,
"position": [
1424,
-160
],
"name": "Call get image binary",
"id": "a3d806fd-d9ca-43f8-a537-099c39be4d2e"
},
{
"parameters": {
"method": "POST",
"url": "https://openrouter.ai/api/v1/chat/completions",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "openRouterApi",
"sendBody": true,
"specifyBody": "json",
"jsonBody": "={\n \"model\": \"google/gemini-2.5-flash-image-preview:free\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": {{ JSON.stringify($json.content) }}\n }\n ]\n}",
"options": {}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
1872,
-160
],
"id": "6fbeb1f2-d3c7-4e97-a006-e59c585b6bf5",
"name": "HTTP Request1",
"credentials": {
"httpHeaderAuth": {
"id": "rFYHDH4fk1VIIdXM",
"name": "google api key"
},
"openRouterApi": {
"id": "D436dQhODHIoWKuv",
"name": "github-open-router"
}
}
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "e6ee6bb2-87d1-4789-b5c2-ccc27fceefe1",
"leftValue": "={{ !!$json?.choices?.[0]?.message?.images?.[0]?.image_url?.url }}",
"rightValue": "",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
2096,
-96
],
"id": "f59bb618-2b53-4203-b47e-83978567342b",
"name": "If"
},
{
"parameters": {
"operation": "write",
"fileName": "=/home/node/{{ $input.item.binary.data.fileName }}",
"dataPropertyName": "=data",
"options": {}
},
"type": "n8n-nodes-base.readWriteFile",
"typeVersion": 1,
"position": [
2768,
-16
],
"id": "a0f04a38-3b48-49ca-9ae9-30cadefb1303",
"name": "Read/Write Files from Disk"
},
{
"parameters": {
"jsCode": "const sceneTitle = $('Code6').first().json.content.find(a=>a.type === 'text').text\n\nreturn [\n {\n json: {\n data:$input.first().json.choices[0].message.images[0].image_url.url.split(\",\")[1], // 去掉 data:image/png;base64, 前缀\n fileName:`${sceneTitle}.jpeg`\n }\n }\n];"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
2320,
-96
],
"id": "39db2454-5c6a-40d5-bfbb-1687b1e03ab0",
"name": "Code4"
},
{
"parameters": {
"jsCode": "// 假设你的 base64 在 json.data\nconst base64 = $json.data; \n\nreturn [\n {\n binary: {\n data: {\n data: Buffer.from(base64, 'base64'), // 转成二进制\n mimeType: 'image/jpeg',\n fileName:$json.fileName,\n }\n }\n }\n];\n"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
2544,
-96
],
"id": "6d70147d-e712-47e0-b4bb-504f41934f4a",
"name": "Code5"
},
{
"parameters": {
"jsCode": "\n\nreturn $input.all();"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1648,
-160
],
"id": "b6f77070-af9d-4a42-8585-879340018e74",
"name": "Code6"
},
{
"parameters": {
"description": "=当有素材缺失时，需要调用该工具补充，入参参考:\n\n{\n\"content\": \n[\n{\n\"type\": \n\"text\",\n\"text\": \n\"这是参考图片\"\n}\n{\n\"type\": \n\"image_url\",\n\"image_url\":{\n \"url\":\"https://xxx\"\n}\n\n},\n{\n\"type\": \n\"text\",\n\"text\": \n\"你需要参考这个图片绘制一个xxx的东西\"\n}\n]\n}",
"workflowId": {
"__rl": true,
"value": "BXRqR4rT8OCIEcTS",
"mode": "list",
"cachedResultName": "generate image and upload drive"
},
"workflowInputs": {
"mappingMode": "defineBelow",
"value": {},
"matchingColumns": [],
"schema": [
{
"id": "content",
"displayName": "content",
"required": false,
"defaultMatch": false,
"display": true,
"canBeUsedToMatch": true,
"type": "object",
"removed": false
}
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
}
},
"type": "@n8n/n8n-nodes-langchain.toolWorkflow",
"typeVersion": 2.2,
"position": [
80,
208
],
"id": "b89a5098-f843-4859-9254-9890400897e3",
"name": "generate missing source"
}
],
"connections": {
"When chat message received": {
"main": [
[
{
"node": "分镜",
"type": "main",
"index": 0
}
]
]
},
"Think": {
"ai_tool": [
[
{
"node": "加工",
"type": "ai_tool",
"index": 0
}
]
]
},
"DeepSeek Chat Model2": {
"ai_languageModel": [
[
{
"node": "加工",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Think3": {
"ai_tool": [
[
{
"node": "分镜",
"type": "ai_tool",
"index": 0
}
]
]
},
"DeepSeek Chat Model4": {
"ai_languageModel": [
[
{
"node": "分镜",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"DeepSeek Chat Model5": {
"ai_languageModel": [
[
{
"node": "获取图片素材",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"MCP Client1": {
"ai_tool": [
[
{
"node": "获取图片素材",
"type": "ai_tool",
"index": 0
}
]
]
},
"Think4": {
"ai_tool": [
[
{
"node": "获取图片素材",
"type": "ai_tool",
"index": 0
}
]
]
},
"分镜": {
"main": [
[
{
"node": "获取图片素材",
"type": "main",
"index": 0
}
]
]
},
"获取图片素材": {
"main": [
[
{
"node": "加工",
"type": "main",
"index": 0
}
]
]
},
"加工": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "加工",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Code": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[],
[
{
"node": "Code1",
"type": "main",
"index": 0
}
]
]
},
"Code1": {
"main": [
[
{
"node": "Call get image binary",
"type": "main",
"index": 0
}
]
]
},
"Code2": {
"main": [
[]
]
},
"Code3": {
"main": [
[]
]
},
"Call get image binary": {
"main": [
[
{
"node": "Code6",
"type": "main",
"index": 0
}
]
]
},
"HTTP Request1": {
"main": [
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"If": {
"main": [
[
{
"node": "Code4",
"type": "main",
"index": 0
}
],
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Read/Write Files from Disk": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Code4": {
"main": [
[
{
"node": "Code5",
"type": "main",
"index": 0
}
]
]
},
"Code5": {
"main": [
[
{
"node": "Read/Write Files from Disk",
"type": "main",
"index": 0
}
]
]
},
"Code6": {
"main": [
[
{
"node": "HTTP Request1",
"type": "main",
"index": 0
}
]
]
},
"generate missing source": {
"ai_tool": [
[
{
"node": "获取图片素材",
"type": "ai_tool",
"index": 0
}
]
]
}
},
"pinData": {},
"meta": {
"templateCredsSetupCompleted": true,
"instanceId": "b3a8e0e1f9ab1bfe3a36f231f676f78bb30a519d2b21e6c530c0eee8ebb4a5d0"
}
}
- 将数组中的 url 转为 base64 - binary
json{
"nodes": [
{
"parameters": {
"options": {}
},
"type": "n8n-nodes-base.splitInBatches",
"typeVersion": 3,
"position": [
2064,
768
],
"id": "974943b0-6d6c-404d-87af-4d9a762177ef",
"name": "Loop Over Items1"
},
{
"parameters": {
"inputSource": "passthrough"
},
"id": "62acbd99-a2f7-4171-b999-98cd05ca2f56",
"typeVersion": 1.1,
"name": "Start",
"type": "n8n-nodes-base.executeWorkflowTrigger",
"position": [
1616,
768
],
"alwaysOutputData": true
},
{
"parameters": {
"jsCode": "\n\nreturn $json.content;"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1840,
768
],
"id": "76a3b315-99ba-4adf-aa4a-b4a2a2de4b57",
"name": "Code"
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "cae94cb7-980d-4a8d-9378-b5697d9c274d",
"leftValue": "={{ $json.type }}",
"rightValue": "=image_url",
"operator": {
"type": "string",
"operation": "equals",
"name": "filter.operator.equals"
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
2512,
768
],
"id": "6c611caa-d9b0-4901-8d76-8f777bc51300",
"name": "If"
},
{
"parameters": {
"url": "={{ $json.image_url }}",
"options": {}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
2960,
944
],
"id": "09c1a363-6e64-45c6-9527-20eec9f47cbb",
"name": "HTTP Request",
"onError": "continueRegularOutput"
},
{
"parameters": {
"jsCode": "\nreturn $json"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
2288,
768
],
"id": "41e6a2ee-3499-48b7-89ac-81e18adfa0b9",
"name": "href"
},
{
"parameters": {
"jsCode": "\nreturn {\n ...$('href').item.json,\n image_url:{\n url:`data:image/jpeg;base64,${$input.item.binary.data.data}`\n }\n}"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
3632,
752
],
"id": "d040d733-f3e2-432a-a739-14622729a158",
"name": "fill base64"
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "0088135e-dcd5-476c-a3b7-808f0b8997f6",
"leftValue": "={{ !!$input.item.binary.data.data }}",
"rightValue": "",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
3408,
848
],
"id": "ff3617d9-9193-42ac-b3e9-56190f6f8cd6",
"name": "If1"
},
{
"parameters": {
"numberInputs": 3
},
"type": "n8n-nodes-base.merge",
"typeVersion": 3.2,
"position": [
3856,
832
],
"id": "bb548872-98c2-41ef-ac1f-d50fce0628fd",
"name": "Merge"
},
{
"parameters": {},
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
2512,
576
],
"id": "643c70fb-04b8-4f57-a762-3c06993a6504",
"name": "No Operation, do nothing"
},
{
"parameters": {
"jsCode": "\nreturn {\n content: $input.all().map(a=>a.json)\n}"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
2288,
576
],
"id": "21c51fac-8f2a-43f0-ac0f-97810259f968",
"name": "Code1"
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "c223ac9a-3db9-4ae1-acfe-9b4d616bc1cd",
"leftValue": "={{$json.image_url}}",
"rightValue": "google",
"operator": {
"type": "string",
"operation": "contains"
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
2736,
848
],
"id": "13c46678-57c9-4eb8-9a12-0aff49e5a1d0",
"name": "If2"
},
{
"parameters": {
"operation": "download",
"fileId": {
"__rl": true,
"value": "={{$json.image_url}}",
"mode": "url"
},
"options": {}
},
"type": "n8n-nodes-base.googleDrive",
"typeVersion": 3,
"position": [
2960,
752
],
"id": "73a4c8fe-c230-4871-8b74-3f7ecc0b4f2c",
"name": "Download file",
"credentials": {
"googleDriveOAuth2Api": {
"id": "ZpIdB1GDR3CTUSKi",
"name": "Google Drive account"
}
}
},
{
"parameters": {},
"type": "n8n-nodes-base.merge",
"typeVersion": 3.2,
"position": [
3184,
848
],
"id": "adef9e20-558b-4755-9700-c42a47623f53",
"name": "Merge1"
}
],
"connections": {
"Loop Over Items1": {
"main": [
[
{
"node": "Code1",
"type": "main",
"index": 0
}
],
[
{
"node": "href",
"type": "main",
"index": 0
}
]
]
},
"Start": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
}
]
]
},
"Code": {
"main": [
[
{
"node": "Loop Over Items1",
"type": "main",
"index": 0
}
]
]
},
"If": {
"main": [
[
{
"node": "If2",
"type": "main",
"index": 0
}
],
[
{
"node": "Merge",
"type": "main",
"index": 2
}
]
]
},
"HTTP Request": {
"main": [
[
{
"node": "Merge1",
"type": "main",
"index": 1
}
]
]
},
"href": {
"main": [
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"fill base64": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"If1": {
"main": [
[
{
"node": "fill base64",
"type": "main",
"index": 0
}
],
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"Merge": {
"main": [
[
{
"node": "Loop Over Items1",
"type": "main",
"index": 0
}
]
]
},
"Code1": {
"main": [
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
]
]
},
"If2": {
"main": [
[
{
"node": "Download file",
"type": "main",
"index": 0
}
],
[
{
"node": "HTTP Request",
"type": "main",
"index": 0
}
]
]
},
"Download file": {
"main": [
[
{
"node": "Merge1",
"type": "main",
"index": 0
}
]
]
},
"Merge1": {
"main": [
[
{
"node": "If1",
"type": "main",
"index": 0
}
]
]
}
},
"pinData": {},
"meta": {
"templateCredsSetupCompleted": true,
"instanceId": "b3a8e0e1f9ab1bfe3a36f231f676f78bb30a519d2b21e6c530c0eee8ebb4a5d0"
}
}
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