Provide easy way to parse s3://foo/bar URI into (bucket,key) pair

[mpetri]

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Describe the feature

It is common to receive s3 object locations via a URI such as s3://foo/bar. It would be nice if there was some S3Url object that implements FromStr such that I can easily extract the correct bucket and object strings from such a url.

Use Case

I'm always frustrated when I have to rewrite the same "s3 URI" to (bucket , object) parser for every CLI application I write. This involves importing one of the url or http::Uri crates and splitting hostname and path and providing appropriate error handling. Additional several times I messed up by not removing the initial / from the path.

It would be nice if the s3 SDK provided such tooling to make processing s3 URIs more easy.

Proposed Solution

I think some sort of S3Uri object that implements FromStr would be ideal as this integrates nicely into structopt and other CLI tooling.

Other Information

No response

Acknowledgements

• [ ] I may be able to implement this feature request
• [ ] This feature might incur a breaking change

A note for the community

Community Note

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[evbo]

Can this also support being bi-directional? Going from (bucket, key) <-> uri?

[RAJAGOPALAN-GANGADHARAN]

Hey @jmklix I'm new to rust but looking to contribute to a project and increase my rust knowledge. This seems like a good issue to start, do you think I can work on this? Thanks!