Programmer Think

Remember two ways to let Spring Security "mind your own business".Problems encounteredAn application provides an external Rest interface. The access authentication of the interface is controlled by Spring Security OAuth2, and the token form is JWT. For some reasons, the interface with a specific path prefix (assumed to be / custom /) ...

SpringMVC brief introduction What is Spring MVC? Spring MVC is part of the Spring Framework, or Spring Framework. It is a lightweight Web framework based on Java to implement MVC. Official Documents Features of Spring MVC? Lightweight, easy to learn.An efficient, request-response-based MVC framework.Good compatibility with Spring and seaml ...

Spring OAuth2 Development Guide (II): OAuth2 password pattern development example 1, Opening This is the second article in the Spring OAuth2 Development Guide series. It introduces the development details of OAuth2 password mode through code examples. There are many and messy code demonstrations about OAuth2 development on the network, wh ...

The project is advanced to build a safe and efficient enterprise service Spring Security The bottom layer of Spring Security intercepts the whole request by using filter (many special login, permission, exit...) and Java EE specification. The control of permission is relatively advanced. If the permission is not available, you can't get to ...

I am Xiao Hei, a programmer who "lingers" on the Internet Pay attention to the official account of the same name [Xiao Hei Java], more dry cargo content is served first, and more occasional lottery offers. Running water doesn't compete first. It's important to talk In this article, I'll show you how to use Project Lombok as a b ...

The automatic configuration provided by Spring Boot is very powerful. In some cases, the automatic configuration function may not meet our needs. We need to customize the configuration. At this time, we need to exclude / disable the automatic configuration of some classes of Spring Boot. For example, data sources and e-mail provide automatic c ...

JWT can be understood as an encrypted string, which consists of three parts: header, payload and signature It is used by the header and payload encrypted by base64 The JWT string is formed by connecting the strings, then encrypting them with salt secret combination through the encryption method declared in the header, and then forming the JWT ...

Step 1: configure multiple data sources I won't introduce the basics of Spring Boot. I recommend this practical tutorial: github.com/javastacks/... First, we configure two data sources in SpringBoot. The second data source is ro datasource: spring: datasource: jdbc-url: jdbc:mysql://localhost/test username: rw password: rw_ ...

spring series preface Beanfactoryprocessor is not only a hook interface of BeanFactory, but also an extension. It is precisely because of this interface that spring loads beans in a variety of ways. I believe most developers may be unfamiliar with this interface. After all, this interface belongs to an underlying extension. If you are ...

summary Do you know how Tomcat loads Spring and Spring MVC? Today we'll figure out the process (record the most critical things) It will involve large and small knowledge, including design patterns during loading, Servlet knowledge, etc. you must gain something after rea ...