Spring security custom login page
In the project, we certainly can't use the login page generated by spring, but use our own login page. Let's talk about how to customize the login page. Let's take a look at the configuration first
Use the form login configuration to specify our own configuration file, where
Login page: login page
Authentication failure URL: the page to jump to after login failure
Default target URL: the page to jump to after successful login
In the login page
The form submission address is: J_ spring_ security_ check
The name of the user name is: J_ username
The name of the password is: J_ password
The submission method is post
After restarting tomcat, open the project again and find that the login page has become our own login page, as shown in the following figure
If the error of page circulation is prompted because the login page does not need to be verified because it is not set, add the following configuration
After entering the user name and password, we jump to the page specified by us
Note: restarting Tomcat sometimes does not invalidate the session. It may occur during testing. When Tomcat is restarted to access resources, it does not jump to the login page. So you need to restart the browser and try again.
summary
The above is the spring security custom login page 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!