AWS Cognito Integration

[Forfend]

:loudspeaker: Type of change

• [ ] Bugfix
• [x] New feature
• [ ] Enhancement
• [ ] Refactoring

:scroll: Description

This PR provides the PoC of AWS Cognito Integration, as discussed with @maciejwalkowiak in #1246. The integration provides a higher level of abstraction over AWS Cognito user pool basic auth operations such as creating a user, logging in, and resetting a password.

:bulb: Motivation and Context

This feature provides basic (as of this version) integration with AWS Cognito and can be enhanced with future PRs.

:green_heart: How did you test it?

Tested it with the help of an extra pet project. More unit & integration tests are coming in the next commits in the scope of this PR.

:pencil: Checklist

• [x] I reviewed submitted code
• [x] I added tests to verify changes
• [ ] I updated reference documentation to reflect the change
• [x] All tests passing
• [ ] No breaking changes

:crystal_ball: Next steps

This integration can be extended by adding functionality for creating and managing user pools, to be discussed...

[maciejwalkowiak]

@MatejNedic anything you would like to add?

[maciejwalkowiak]

@Forfend could you also add a sample application in spring-cloud-aws-samples directory?

[Forfend]

@maciejwalkowiak yes, in progress

[MatejNedic]

Will take a deep look tomorrow on first glance I like it.

Use case itself is valid, I like it good job @Forfend 👍

[maciejwalkowiak]

@Forfend apologies I wasn't specific enough. I meant more realistic example - how to use it with Spring Security for example. I will try to figure it out today myself.

[Forfend]

@maciejwalkowiak I added some real-world examples and their usage with Spring Security

[Forfend]

Hi @MatejNedic, thanks for the review. I fixed all your comments

[maciejwalkowiak]

Thanks @Forfend! We are not going to include it in next release as I need to spend a little more time with it and play.

[Forfend]

Hi @maciejwalkowiak do you have any updates on this PR?