Workflow: build automation using n8n for Code Webhook Create Scheduled
Integrations: code, httpRequest, if, noOp, scheduleTrigger, stickyNote, webhook

{"nodes": [{"id": "517fad39-50ec-4eae-94c4-aca5b111a093", "name": "Webhook", "type": "n8n-nodes-base.webhook", "position": [-120, -100], "webhookId": "a227afae-e16e-44c2-bb5c-e69fe553b455", "parameters": {"path": "a227afae-e16e-44c2-bb5c-e69fe553b455", "options": {}}, "typeVersion": 2}, {"id": "cbd978df-9b95-4148-a054-7772213f5b8f", "name": "continue with valid token", "type": "n8n-nodes-base.noOp", "position": [1020, -40], "parameters": {}, "typeVersion": 1}, {"id": "65167cf9-3ec5-4727-a604-a318e86bb54e", "name": "get new accessToken", "type": "n8n-nodes-base.httpRequest", "position": [560, 80], "parameters": {"url": "http://your-api.com", "options": {"response": {"response": {"fullResponse": true}}}}, "notesInFlow": false, "typeVersion": 4.2}, {"id": "b17e01d2-c43a-486f-ab08-d81e05f8d110", "name": "2. set token in static data", "type": "n8n-nodes-base.code", "position": [780, 80], "parameters": {"jsCode": "const workflowStaticData = $getWorkflowStaticData('global');\n\n// get new access token\nworkflowStaticData.accessToken = $input.first().json.AccessToken;\n// set timestamp of new access token\nworkflowStaticData.timestamp = $now.toISO().toString();\n\nreturn [\n  {\n      // data: $input.all(),\n      accessToken: workflowStaticData.accessToken,\n      timestamp: workflowStaticData.timestamp,\n      // today: $today\n  }\n];"}, "typeVersion": 2}, {"id": "31fd494a-f323-47cc-8f89-0bb2f2332e0f", "name": "Schedule Trigger", "type": "n8n-nodes-base.scheduleTrigger", "position": [-120, 60], "parameters": {"rule": {"interval": [{}]}}, "typeVersion": 1.2}, {"id": "77623419-99f9-4369-9546-375eaf6f5732", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [-180, 240], "parameters": {"width": 660, "height": 400, "content": "# StaticData Demo\n\n\nThis workflow demonstrates how to use the [`workflowStaticData()` function](https://docs.n8n.io/code/cookbook/builtin/get-workflow-static-data/\n) to set any type of variable that will persist within workflow executions. \n\nThis can be useful for working with access tokens that expire after a certain time period. \n\nhttps://docs.n8n.io/code/cookbook/builtin/get-workflow-static-data/\n\n## Important\n\nStatic Data only persists across **_production_** executions, i.e. triggered by Webhooks or Schedule Triggers (not manual executions!)\nFor this the workflow will have to be activated. \n\n\n\n"}, "typeVersion": 1}, {"id": "e4cbdbf7-7b3d-4c52-9d41-bc427d63df5d", "name": "Sticky Note1", "type": "n8n-nodes-base.stickyNote", "position": [520, 60], "parameters": {"color": 5, "width": 180, "height": 420, "content": "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n### HTTP Request\n\nToggle \n`Include Response Headers and Status` \noption if access token is not sent in the body"}, "typeVersion": 1}, {"id": "bed68570-bf35-4fa9-984c-1b67a53b59ba", "name": "if token is valid", "type": "n8n-nodes-base.if", "notes": "(1 minute expiration)", "position": [340, -20], "parameters": {"options": {}, "conditions": {"options": {"version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "loose"}, "combinator": "and", "conditions": [{"id": "65f5c979-3e7d-4e50-92c3-3ae39f1bba3d", "operator": {"type": "dateTime", "operation": "afterOrEquals"}, "leftValue": "={{ $json.timestamp }}", "rightValue": "={{ $now.minus(1,'minute') }}"}]}, "looseTypeValidation": true}, "notesInFlow": true, "typeVersion": 2.2}, {"id": "57a4f5f9-eb77-4fd4-b6b1-55137f108374", "name": "1. initiate static data", "type": "n8n-nodes-base.code", "position": [120, -20], "parameters": {"jsCode": "// initialize staticData object\nconst workflowStaticData = $getWorkflowStaticData('global');\n\n// initialize accessToken on staticData if it desn't exist yet\nif (!workflowStaticData.hasOwnProperty('accessToken')) {\n  workflowStaticData.accessToken = 0\n}\n\n// initializing any other variables on the staticData object\nif (!workflowStaticData.hasOwnProperty('timestamp')) {\n  workflowStaticData.timestamp = $now.toISO()\n}\n\nreturn [\n  {\n      // data: $input.all(),\n      accessToken: workflowStaticData.accessToken,\n      timestamp: workflowStaticData.timestamp,\n      // today: $today\n  }\n];"}, "notesInFlow": false, "typeVersion": 2}], "pinData": {"get new accessToken": [{"AccessToken": "5763273631"}]}, "connections": {"Webhook": {"main": [[{"node": "1. initiate static data", "type": "main", "index": 0}]]}, "Schedule Trigger": {"main": [[{"node": "1. initiate static data", "type": "main", "index": 0}]]}, "if token is valid": {"main": [[{"node": "continue with valid token", "type": "main", "index": 0}], [{"node": "get new accessToken", "type": "main", "index": 0}]]}, "get new accessToken": {"main": [[{"node": "2. set token in static data", "type": "main", "index": 0}]]}, "1. initiate static data": {"main": [[{"node": "if token is valid", "type": "main", "index": 0}]]}, "2. set token in static data": {"main": [[{"node": "continue with valid token", "type": "main", "index": 0}]]}}}