Postman's tutorial, you can understand it at a glance!

1. Introduction to postMan

Postman is a powerful http interface testing tool, using postman can complete the functional testing of various http requests.

Official address: https://www.getpostman.com/

Install Postman

This tutorial uses, double-click to open Postman-win64-6.0.10-Setup.exe

2. Postman use

1. Create a Postman window
   
2. Window introduction
   

3. Use postman to test the interface

1. Send a request to the specified url
   if the url looks like this:

http://localhost:8080/edu/course?methodName=findCourseList

4. Create a module to classify requests

Suppose there is a need to manage courses. In order to facilitate the subsequent direct request interface, you can create a folder, divide the module, and save all the requests under the module into this folder.

1. Create course modules
   
   

2. Select Save As to save the request to the corresponding module
   

3. Describe the relevant information of the request