refreshing spring learning center

(such as user name, password) from the client, either from a login page or from a cookie, and is automatically constructed as a authentication object by the system. The userdetails mentioned here represents the source of a user's security information (returned from the database, LDAP server, CA Center), and what Spring security does is to match this unauthenticated authentication object with the Userdetail

API Gateway Service: Spring Cloud Zuul API Gateway is a more intelligent application server, it is similar to the definition of façade pattern in object-oriented design pattern, it exists as the façade of the entire microservices architecture system, all external client access needs to be dispatched and filtered. In addition to the implementation of request routing, load balancing, checksum filtering and other functions, but also need more capabi

The spring MVC processing method supports the following return methods: Modelandview, Model, Modelmap, Map,view, String, void.* ModelandviewJava code1. @RequestMapping ("/show1") 2. PublicModelandview Show1 (httpservletrequest request,3. HttpServletResponse response) throws Exception {4. Modelandview Mav =NewModelandview ("/demo2/show"); 5. Mav.addobject (" Account","account-1"); 6.returnMav; 7. }The Modelandview construction method allows you to spe

Spring Cloud Learning Notes-003 Service provider: Registering the service with the registration center 1. New Maven project, skeleton selection QuickStart, project name: Demo-member2. Join related dependencies:3. Write the Service interface:4. Create a new Application.yml file in the Src\main\resources directory:5. Write the Startup class:6. Start t

1 Creating a Service registration centerHere, the component I need to use is spring Cloud Netflix Eureka, Eureka is a service registration and Discovery module.1.1 Creating the Model project as a service registration center Eureka-serverProject structurePom.xmlxsi:schemalocation= "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" > for Spri