Sample implementation to use AWS S3 presigned url from Firebase function

Job ID: 31052812

Budget: $30 – $250 USD

Need sample implementation to use AWS S3 presigned url from Firebase function.
Condition: To be done in 1 day. You need to have S3 bucket and Firebase function with your account

The expected behavior is:
1. Amazon S3 Bucket exists and there is an object (ex. test-bucket/test.txt)
2. Firebase function exists (ex. getS3SignedUrl function)
3. Load aws-sdk in index.js (javascript, node.js)
4. Setup aws-sdk and call getSignedUrl()
5. Get signed URL for test.txt object in S3 bucket
6. Signed URL works fine (user can download file via browser)
Related categories: JavaScript Amazon Web Services Node.js Amazon S3