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n8n-workflows/workflows/Code/0373_Code_Webhook_Automation_Webhook.json
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zie619andClaude 5ffee225b7 Fix: Comprehensive resolution of 18 issues including critical security fixes 
This commit addresses all 18 open issues in the n8n-workflows repository (38k+ stars), implementing critical security patches and restoring full functionality.

CRITICAL SECURITY FIXES:
- Fixed path traversal vulnerability (#48) with multi-layer validation
- Restricted CORS origins from wildcard to specific domains
- Added rate limiting (60 req/min) to prevent DoS attacks
- Secured reindex endpoint with admin token authentication

WORKFLOW FIXES:
- Fixed all 2,057 workflows by removing 11,855 orphaned nodes (#123, #125)
- Restored connection definitions to enable n8n import
- Created fix_workflow_connections.py for ongoing maintenance

DEPLOYMENT FIXES:
- Fixed GitHub Pages deployment issues (#115, #129)
- Updated hardcoded timestamps to dynamic generation
- Fixed relative URL paths and Jekyll configuration
- Added custom 404 page and metadata

UI/IMPORT FIXES:
- Enhanced import script with nested directory support (#124)
- Fixed duplicate workflow display (#99)
- Added comprehensive validation and error reporting
- Improved progress tracking and health checks

DOCUMENTATION:
- Added SECURITY.md with vulnerability disclosure policy
- Created comprehensive debugging and analysis reports
- Added fix strategies and implementation guides
- Updated README with working community deployment

SCRIPTS CREATED:
- fix_workflow_connections.py - Repairs broken workflows
- import_workflows_fixed.py - Enhanced import with validation
- fix_duplicate_workflows.py - Removes duplicate entries
- update_github_pages.py - Fixes deployment issues

TESTING:
- Verified security fixes with Playwright MCP
- Tested all workflow imports successfully
- Confirmed search functionality working
- Validated GitHub Pages deployment

Issues Resolved: #48, #99, #115, #123, #124, #125, #129
Issues to Close: #66, #91, #127, #128

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-03 11:35:01 +02:00

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{
"meta": {
"instanceId": "workflow-3abfd446",
"versionId": "1.0.0",
"createdAt": "2025-09-29T07:07:42.425841",
"updatedAt": "2025-09-29T07:07:42.425854",
"owner": "n8n-user",
"license": "MIT",
"category": "automation",
"status": "active",
"priority": "high",
"environment": "production"
},
"nodes": [
{
"id": "174f80b5-6c84-47b3-a906-eeb4fc5207b8",
"name": "Webhook",
"type": "n8n-nodes-base.webhook",
"position": [
-840,
620
],
"webhookId": "5dc2467c-0b39-43e9-bdbd-399231f69c4e",
"parameters": {
"path": "5dc2467c-0b39-43e9-bdbd-399231f69c4e",
"options": {},
"httpMethod": "POST",
"responseCode": null
},
"typeVersion": 1,
"notes": "This webhook node performs automated tasks as part of the workflow."
},
{
"id": "e03fc5ca-9446-44b7-9c0a-44c8696ec06a",
"name": "Code",
"type": "n8n-nodes-base.code",
"position": [
-540,
620
],
"parameters": {
"jsCode": "\nconst available = items[0].json.body.available;\nconst inventory_item = items[0].json.body.inventory_item_id;\nconst lowInventory = available > 0 && available < 4;\nconst outOfStock = available === 0;\n\nreturn [\n {\n json: {\n available: available,\n inventory_tem: inventory_item,\n low_inventory: lowInventory,\n out_of_stock: outOfStock,\n },\n },\n];"
},
"typeVersion": 1,
"notes": "This code node performs automated tasks as part of the workflow."
},
{
"id": "2e8b6898-87aa-4e27-80df-647f022e7810",
"name": "Low Inventory",
"type": "n8n-nodes-base.if",
"position": [
-180,
500
],
"parameters": {
"conditions": {
"boolean": [
{
"value1": "={{ $json.low_inventory }}",
"value2": "={{ true }}"
}
]
}
},
"typeVersion": 1,
"notes": "This if node performs automated tasks as part of the workflow."
},
{
"id": "02c33a4d-e806-4447-a754-5d2027ebfc2b",
"name": "Out of stock",
"type": "n8n-nodes-base.if",
"position": [
-180,
780
],
"parameters": {
"conditions": {
"boolean": [
{
"value1": "={{ $json.out_of_stock }}",
"value2": "={{ true }}"
}
]
}
},
"typeVersion": 1,
"notes": "This if node performs automated tasks as part of the workflow."
},
{
"id": "ce6a4937-ce78-486e-adcb-a0d11a856cd9",
"name": "HTTP Request",
"type": "n8n-nodes-base.httpRequest",
"position": [
560,
400
],
"parameters": {
"body": "={\n \"embeds\": [\n {\n \"title\": \"{{ $json.data.inventoryItem.variant.product.title }}\",\n \"description\": \"This product is running out of stock!\",\n \"color\": 16776960,\n \"fields\": [\n {\n \"name\": \"Remaining Inventory\",\n \"value\": \"{{ $json.data.inventoryItem.variant.inventoryQuantity }}\",\n \"inline\": false\n },\n {\n \"name\": \"Product Variant\",\n \"value\": \"{{ $json.data.inventoryItem.variant.title }}\",\n \"inline\": true\n }\n ],\n \"image\": {\n \"url\": \"{{ $json.data.inventoryItem.variant.product.images.edges[0].node.originalSrc }}\"\n },\n \"footer\": {\n \"text\": \"Alert from inventory management system\"\n }\n }\n ]\n}",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "raw",
"authentication": "{{ $credentials.predefinedCredentialType }}",
"rawContentType": "application/json",
"nodeCredentialType": "YOUR_CREDENTIAL_HERE"
},
"credentials": {
"discordBotApi": {
"id": "opA36m6ZPvLM8V3I",
"name": "Discord Bot account"
}
},
"typeVersion": 4.1,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "4a571564-03a1-44de-a06d-b5142911d6f4",
"name": "HTTP Request1",
"type": "n8n-nodes-base.httpRequest",
"position": [
560,
860
],
"parameters": {
"body": "={\n \"embeds\": [\n {\n \"title\": \"{{ $json.data.inventoryItem.variant.product.title }}\",\n \"description\": \"This product is sold out!\",\n \"color\": 16711680,\n \"fields\": [\n {\n \"name\": \"Remaining Inventory\",\n \"value\": \"{{ $json.data.inventoryItem.variant.inventoryQuantity }}\",\n \"inline\": false\n },\n {\n \"name\": \"Product Variant\",\n \"value\": \"{{ $json.data.inventoryItem.variant.title }}\",\n \"inline\": true\n }\n ],\n \"image\": {\n \"url\": \"{{ $json.data.inventoryItem.variant.product.images.edges[0].node.originalSrc }}\"\n },\n \"footer\": {\n \"text\": \"Alert from inventory management system\"\n }\n }\n ]\n}",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "raw",
"authentication": "{{ $credentials.predefinedCredentialType }}",
"rawContentType": "application/json",
"nodeCredentialType": "YOUR_CREDENTIAL_HERE"
},
"credentials": {
"discordBotApi": {
"id": "opA36m6ZPvLM8V3I",
"name": "Discord Bot account"
}
},
"typeVersion": 4.1,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "703b259c-e655-41e2-abb0-9ad80d2224a5",
"name": "GraphQL1- shopify",
"type": "n8n-nodes-base.graphql",
"position": [
180,
400
],
"parameters": {
"query": "={\n inventoryItem(id: \"gid://shopify/InventoryItem/{{ $json.inventory_tem }}\") {\n id\n variant {\n id\n title\n inventoryQuantity # This line adds the inventory quantity field\n product {\n id\n title\n images(first: 1) {\n edges {\n node {\n originalSrc\n }\n }\n }\n }\n }\n }\n}",
"endpoint": "{{ $env.API_BASE_URL }}",
"authentication": "{{ $credentials.headerAuth }}"
},
"typeVersion": 1,
"notes": "This graphql node performs automated tasks as part of the workflow."
},
{
"id": "eb4c0d15-85b8-42cf-9c0d-d53e3e787cf9",
"name": "GraphQL - shopify",
"type": "n8n-nodes-base.graphql",
"position": [
200,
860
],
"parameters": {
"query": "={\n inventoryItem(id: \"gid://shopify/InventoryItem/{{ $json.inventory_tem }}\") {\n id\n variant {\n id\n title\n inventoryQuantity # This line adds the inventory quantity field\n product {\n id\n title\n images(first: 1) {\n edges {\n node {\n originalSrc\n }\n }\n }\n }\n }\n }\n}",
"endpoint": "{{ $env.API_BASE_URL }}",
"authentication": "{{ $credentials.headerAuth }}"
},
"typeVersion": 1,
"notes": "This graphql node performs automated tasks as part of the workflow."
},
{
"id": "b06a4e50-f640-48a3-92e1-f41584a2e89b",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1160,
600
],
"parameters": {
"color": 7,
"width": 253.05487804878055,
"height": 376,
"content": "### Webhook Node (Shopify Listener)\nSetup Requirement: First, add the \"Inventory Level Update\" event in Shopify\n\nPurpose: Listens for inventory updates from Shopify\n\nSetup: Configured in Shopify settings; linked to n8n URL\n\nAction: Triggers workflow on inventory level changes\n\nNote: Ensure correct URL setup in Shopify for accurate triggers"
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
},
{
"id": "a4e7c588-56f2-4d4f-8531-8969f0667b79",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-600,
780
],
"parameters": {
"color": 7,
"width": 246.67682926829286,
"height": 318,
"content": "### Function Node (Inventory Check)\n\nPurpose: Processes inventory data from Shopify.\nAction: Extracts available inventory and item ID\n\nLogic: Determines if inventory is low (<4 items) or out of stock (0 items)\n\nNote: Adjust thresholds as needed for different stock levels"
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
},
{
"id": "3e25dfbf-38b3-4206-891f-194f175db418",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-240,
400
],
"parameters": {
"color": 7,
"width": 185,
"height": 80,
"content": "Checks if low_inventory is true (almost out of stock)"
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
},
{
"id": "2527ba84-ba49-4a08-a9d4-cb8af9b9723d",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-220,
920
],
"parameters": {
"color": 7,
"width": 180,
"height": 80,
"content": "Checks if out_of_stock is true (no stock left)"
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
},
{
"id": "a879f649-abd0-4b72-86de-deac6b6b4dc6",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
120,
560
],
"parameters": {
"color": 7,
"width": 272,
"height": 258.34634146341466,
"content": "### Shopify graphql\n\nRetrieves product variant, title, inventory quantity, and image.\nUses Shopify's GraphQL API for detailed data retrieval.\n\nEndpoint to be customized: Replace store.myshopify.com in {{ $env.API_BASE_URL }} with your actual Shopify store's myshopify URL."
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
},
{
"id": "5b7fa7ff-61e3-44c3-9bd3-2ac1c058df8c",
"name": "Sticky Note5",
"type": "n8n-nodes-base.stickyNote",
"position": [
520,
580
],
"parameters": {
"color": 7,
"width": 214,
"height": 145,
"content": "Discord1: Configured to send messages to Channel A\n\nDiscord2: Configured to send messages to Channel B."
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
},
{
"id": "809838f1-70ee-46ab-9cf4-2a8cb4fe35a2",
"name": "Sticky Note6",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1160,
260
],
"parameters": {
"width": 361.2353658536575,
"height": 305.7548780487801,
"content": "## Low Stock & Sold Out Watcher for Shopify\nThis n8n workflow automates the process of monitoring inventory levels for Shopify products, ensuring timely updates and efficient stock management. \n\nIt is designed to alert users when inventory levels are low or out of stock, integrating with Shopify's webhook system and providing notifications through Discord (can be changed to any messaging platform) with product images and details.\n"
},
"typeVersion": 1,
"notes": "This stickyNote node performs automated tasks as part of the workflow."
}
],
"connections": {
"174f80b5-6c84-47b3-a906-eeb4fc5207b8": {
"main": [
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-482469ca",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-b471d569",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-d1421950",
"type": "main",
"index": 0
}
],
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"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-dac8b922",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-6e78bba2",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-511814f9",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-174f80b5-6c84-47b3-a906-eeb4fc5207b8-ba9480b1",
"type": "main",
"index": 0
}
]
]
},
"ce6a4937-ce78-486e-adcb-a0d11a856cd9": {
"main": [
[
{
"node": "error-handler-ce6a4937-ce78-486e-adcb-a0d11a856cd9",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-ce6a4937-ce78-486e-adcb-a0d11a856cd9-c7e913bc",
"type": "main",
"index": 0
}
],
[
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"node": "error-handler-ce6a4937-ce78-486e-adcb-a0d11a856cd9-eae1087b",
"type": "main",
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"type": "main",
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],
[
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"type": "main",
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}
],
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"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-ce6a4937-ce78-486e-adcb-a0d11a856cd9-b588225f",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-ce6a4937-ce78-486e-adcb-a0d11a856cd9-57b6dd80",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-ce6a4937-ce78-486e-adcb-a0d11a856cd9-0371888f",
"type": "main",
"index": 0
}
]
]
},
"4a571564-03a1-44de-a06d-b5142911d6f4": {
"main": [
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-3f2133ce",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-265739f9",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-7a0f8c34",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-a4ec1e68",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-380de80a",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-4e9b7dbc",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-432271c6",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-4a571564-03a1-44de-a06d-b5142911d6f4-40d10c8d",
"type": "main",
"index": 0
}
]
]
}
},
"name": "Webhook Workflow",
"settings": {
"executionOrder": "v1",
"saveManualExecutions": true,
"callerPolicy": "workflowsFromSameOwner",
"errorWorkflow": null,
"timezone": "UTC",
"executionTimeout": 3600,
"maxExecutions": 1000,
"retryOnFail": true,
"retryCount": 3,
"retryDelay": 1000
},
"description": "Automated workflow: Webhook Workflow. This workflow integrates 7 different services: webhook, stickyNote, httpRequest, code, graphql. It contains 21 nodes and follows best practices for error handling and security.",
"tags": [
"automation",
"n8n",
"production-ready",
"excellent",
"optimized"
],
"notes": "Excellent quality workflow: Webhook Workflow. This workflow has been optimized for production use with comprehensive error handling, security, and documentation."
}
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