Implementation of spring security password error locking user for 5 times in Java

Introduction to spring security

Spring security is a security framework that can provide declarative security access control solutions for spring based enterprise applications. It provides a set of beans that can be configured in the spring application context, and makes full use of spring IOC, di (inversion of control, di: dependency injection) and AOP (aspect oriented programming) functions to provide declarative security access control function for the application system and reduce the work of writing a large amount of repeated code for enterprise system security control.

Here is the example code:

Step 1: create authenticationsuccesseventlistener Java is used to handle the event of successful login.

Step 2: create a new authenticationfailurelistener Java is used to handle login failure events.

Step 3: in userdao Add login status update code to Java

Step 4: add the login times field in the database

The above is the implementation method of locking users with spring security password errors for 5 times in Java introduced by Xiaobian. I hope it will be helpful to you. If you have any questions, please leave me a message and Xiaobian will reply to you in time. Thank you very much for your support for the programming tips website!