symfony/symfony — pull request #4599 by asm89 (2012-06-17 20:21:43+00:00)
Title: [WIP][Security] Refactor authentication success handling

Bug fix: no
Feature addition: no
Backwards compatibility break: yes
Symfony2 tests pass: [![Build Status](https://secure.travis-ci.org/asm89/symfony.png?branch=refactor-authentication-success-handling)](http://travis-ci.org/asm89/symfony)
License of the code: MIT

This PR extracts the default authentication success handling to its own class as discussed in #4553.

There are a few noticeable changes in this PR:
- This implementation changes the constructor signature of the `AbstractAuthentictionListener` and `UsernamePasswordFormAuthenticationListener` by making the `AuthenticationSuccessHandler` mandatory (BC break). If this WIP is approved I will refactor the failure handling logic too and then this will also move one place in the constructor
- This PR reverts the change of making the returning of a `Response` optional in the `AuthenticationSuccessHandlerInterface`. Developers can now extend the default behavior themselves

@schmittjoh Any suggestions? Or a +1 to do the failure logic too?