CODEWITHSUNDEEP
javaauthenticationamazon-web-servicesamazon-s3
DD1
DD1

Reputation: 367

S3 operations with V4 authentication using Query parameter as Authentication method using AWS JAVA SDK

I am trying to perform some S3 operations (like create bucket, get bucket, put object, list object etc) with V4 authentication using Query parameter as Authentication method. I want to perform the operation using AWS JAVA SDKs

Question- 1. Does AWS JAVA SDK support Query parameter as Authentication method?If yes which package needs to be imported. 2. Any example of how to do that using AWS JAVA SDK will be greatly appreciated

Upvotes: 1

Views: 325

Answers (1)

ataylor
ataylor

Reputation: 66099

You can generate pre-signed URL requests to access s3 resources using query parameter authentication. Here's how to do it with the Java SDK:

URL url = s3Client.generatePresignedUrl(bucketName, key, expirationDate);

I've only used it successfully with GET requests.

Upvotes: 0

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