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Catalog 1. JWT Certification Process 2. SpringBoot Integration JWT 3. Testing Last article One Minute to Learn about JWT Certification!" The composition and authentication principle of JWT are introduced. This paper will introduce the process of integrating JWT with SpringBoot to achieve authe ...

Summary of Getting Started Program Configuration Front End Controller Configuration: First: *.action, access ends with.action and is resolved by Dispatcher Servlet Second: /, all addresses accessed are resolved by Dispatcher Servlets, which configure Dispatcher Servlets not to resolve static files to implement RESTful-style URLs Processor Map ...

Today, when writing code, some data was found to be scrambled during request fetching, as shown in the figure Entity class A public class BaseItems{ private Integer id; //Other attributes omitted private Set<BasePolicy> policys; } Entity class B public class BasePolicy implements java.io.Serializable { private Long id; ...

Content type understanding http protocol is an application layer protocol based on tcp/ip protocol, which consists of three parts: status line, header information and message body. The corresponding http request is: request line, request header, request body. The content type is in the request header. Generally, the server will obtain how the ...

Catalog   Summary 1. Market log framework and log abstraction layer classes 2. Spring boot default logging 3, summary Summary When we are developing projects, we usually want to know how the program is running. We can use sysout.print(); print some key code or view the running status through debug, but for this kind of sysout.print(); currentl ...

In the last article[ ApiBoot Logging uses spring cloud openfeign to transmit link information ]In this section, we explained in detail how to integrate spring cloud with ApiBoot Logging to transmit link information through Openfeign, including traceId (link number), parentSpanId (superior unit number) and other information. ApiBoot Logging can ...

ApiBoot Logging can seamlessly integrate spring cloud to collect request logs. Currently, it supports RestTemplate and Openfeign. In this chapter, we will explain whether the request logs of a link that requests mutual calls between services can be collected by using Openfeign. Original blog address: http://blog.yuqiyu.com/apiboot-logging-using ...

Using jQuery to implement Ajax JQuery encapsulates Ajax operations. In jQuery, the lowest level method is $. ajax(), the second level is load(),$.get(),$.post(), and the third level is $. getScript() and $. getJSON()   load() method: -- the load() method is the most simple and commonly used Ajax method in jQuery. It can load remote HTML cod ...

Main steps Add dependency on mybatis Configure data source information in the configuration file Write the mapping file of the pojo mapper interface maper Manually configure package scanning of mybatis Add @ MapperScan to the main startup class 1: import dependency <dependency> <groupId>org.mybatis.spring.boot</groupId> ...

I. business requirements To implement app wechat payment, the backend needs to generate advance payment documents and respond to the payment results. II. Business process View official documents 　　https://pay.weixin.qq.com/wik...； III. implementation method 3.1 create the wechat tool class ConstantUtil[Java] plain text view copy code? public ...