Sureness
A simple and efficient security framework
...The essence of Sureness is to use an interceptor (like a servlet filter or Spring interceptor) to intercept all rest requests for authenticating and authorizing. So no matter any framework, as long as it has an interceptor, it can integrate with sureness. Sureness uses Exception Handling Process, checkIn() will return SubjectSum(user information) when auth success, or throw different types of auth exceptions when auth error. Sureness has a sensible default configuration, is easy to customize, and is not coupled to any one framework, which enables developers to quickly and safely protect their projects in multiple scenarios.