Generate and Decode DIGIPIN with n8n
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Automate the generation and decoding of DIGIPINs directly within your n8n workflows. This solution leverages custom JavaScript code to transform latitude and longitude coordinates into unique DIGIPINs and vice-versa, enhancing your location-based data processing.
About This Workflow
This n8n workflow, 'Generate and Decode DIGIPIN', provides a robust solution for managing DIGIPINs. It's designed to be triggered by a webhook, accepting latitude and longitude as input. The core logic resides in two JavaScript code nodes: one for generating a DIGIPIN from coordinates and another for decoding a DIGIPIN back into coordinates. A 'Switch' node intelligently routes the workflow based on whether a DIGIPIN was successfully generated or if an error occurred. Finally, the 'Respond to Webhook' nodes return the processed data (either the DIGIPIN or an error message) to the caller, ensuring seamless integration with other systems and providing clear feedback on the operation's success or failure. This workflow is ideal for applications requiring precise and compact location identifiers.
Key Features
- Automated DIGIPIN Generation: Convert latitude and longitude into a unique DIGIPIN string.
- DIGIPIN Decoding: Convert a DIGIPIN string back into latitude and longitude coordinates.
- Error Handling: Gracefully manages invalid inputs or out-of-bounds coordinates.
- Webhook Integration: Easily trigger the workflow and receive results via webhooks.
- Customizable Logic: JavaScript code provides flexibility for potential modifications to the DIGIPIN algorithm.
How To Use
- Trigger: Set up an n8n webhook node to trigger this workflow, passing
latandlonas query parameters. - DIGIPIN Generation: The
DIGIPIN_Generation_Codenode will receive thelatandlonand attempt to generate a DIGIPIN. - Conditional Routing: The
Switch - Check for Successnode analyzes the output. If adigipinis generated, it proceeds to the success branch. - Success Response: The
Respond to Webhook - Successnode returns a JSON object containingstatus: 'Success',lat,lon, and the generateddigipin. - Error Handling: If an error occurs during generation (e.g., invalid coordinates), the workflow branches to the error path.
- Error Response: The
Respond to Webhook - Errornode returns a JSON object withstatus: 'Failed',lat,lon, and the specificerrormessage.
Apps Used
Workflow JSON
{
"id": "22a7441a-feba-4121-9d1d-f174cf9710e6",
"name": "Generate and Decode DIGIPIN with n8n",
"nodes": 14,
"category": "DevOps",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 22a7441a-feba...
About the Author
DevOps_Master_X
Infrastructure Expert
Specializing in CI/CD pipelines, Docker, and Kubernetes automations.
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