Shulou(Shulou.com)06/02 Report--

This article mainly explains "what is the process of SpringSecurity integration Jwt". The content of the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what is the process of SpringSecurity integration Jwt".

Create a project and import dependencies

Org.springframework.bootspring-boot-starter-securityorg.springframework.bootspring-boot-starter-webio.jsonwebtokenjjwt0.9.1

II. Related configurations and codes

2.1to implement jwt, you need two filters. First, when the user logs in successfully, the encrypted jwt data format is returned to him, and the key is stored in the server secret.

The second is to verify that the client accesses with token.

2.2) create jwt login filter to implement AbstractAuthenticationProcessingFilter

2.3) override parent class methods

2.4) create a token check filter that is carried when the client accesses

This precisely shows that jwt data does not have to carry the account password role, as long as you can verify the identity, because the TOKEN itself is like a password. User information is brought here for springsecurity

You can design it according to your own business.

2.5) create the SecurityConfig configuration class, the configuration in it will not be explained, and I don't understand my previous blog

2.6) controller

Third, the test effect diagram

3.1) Log in first

3. 2) use the token given to us to visit

Thank you for your reading, the above is the content of "what is the process of SpringSecurity integration of Jwt". After the study of this article, I believe you have a deeper understanding of what the process of Jwt integration of SpringSecurity is, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.