https://github.com/drpaulbrewer/maybe-json

Google Cloud Function helper to log and transform bucket events to Promises of new json file metadata and json data
https://github.com/drpaulbrewer/maybe-json

google-cloud-functions json-files monitor-bucket

Last synced: 10 months ago
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Google Cloud Function helper to log and transform bucket events to Promises of new json file metadata and json data

• Host: GitHub
• URL: https://github.com/drpaulbrewer/maybe-json
• Owner: DrPaulBrewer
• License: other
• Created: 2017-03-26T01:22:26.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2025-03-10T07:01:05.000Z (over 1 year ago)
• Last Synced: 2025-03-10T08:21:36.366Z (over 1 year ago)
• Topics: google-cloud-functions, json-files, monitor-bucket
• Language: JavaScript
• Size: 15.6 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# maybe-json

Google Cloud Function helper to log and transform bucket events to Promises of new json file metadata and json data

This is a helper or skeleton for writing back-end events that trigger on change to a google storage bucket.

All uploaded json file contents are logged, and then returned from a new Promise, provided file size < 1 MB

## Usage

    const maybejSON = require('maybe-json');

    exports.myGoogleCloudFunction = function myGoogleCloudFunction(event){

        return (maybeJSON(event)

	        .then(function(filedata){

		   if (filedata) {  // note, filedata can be "undefined" for non-file events or deletion events

		       const file = filedata.file;   // the google cloud function file event

		       const data = filedata.data;   // the parsed json data contained in the new file

		       // do something useful with the data

		   }

		 })

		 );

    }

### Copyright

Copyright 2017, Paul Brewer, Economic and Financial Technology Consulting LLC 

### License

MIT