[go practical basis] how to set the route in gin

Catalog

One 、 brief introduction

Two 、 Knowledge point

3、 ... and 、 Rookie actual combat

1、 establish go file

2、 Running results

---

One 、 brief introduction

Actual combat scene : How to use gin Set the routing

Two 、 Knowledge point

• gin The framework starts
• Basic routing
• http get / post request
• return character string string data

3、 ... and 、 Rookie actual combat

Actual combat scene ： Use gin Set the routing

Make arrangements now ！

1、 establish go file

/*
 * @Author:  Rookie actual combat 
 * @Description: gin  How to set the route 
 */

//  Knowledge point :
// # gin  The framework starts 
// #  Basic routing 
// # http GET / POST  request 
// #  return   character string  String  data 

package main

//  Import package 
import (
	"fmt"
	"github.com/gin-gonic/gin"
	"runtime"
)

//  The main function 
func main() {
	//  Print using built-in functions 
	println("Hello", " Rookie actual combat ")
	println(" Actual combat scene : ", "gin  How to set the route ")

	//  initialization 
	r := gin.Default()

	//  add to  get  Routing and callback 
	r.GET("/get", func(c *gin.Context) {
		//  Back to  code  and   String returns 
		c.String(200, " This is a  get  Method \n")
	})

	//  add to  post  Routing and callback 
	r.POST("/post", func(c *gin.Context) {
		//  Back to  code  and   String returns 
		c.String(200, " This is a  post  Method \n")
	})

	//  add to  delete  Routing and callback 
	r.Handle("DELETE", "/delete", func(c *gin.Context) {
		//  Back to  code  and   String returns 
		c.String(200, " This is a  delete  Method \n")
	})

	//  add to  any  Routing and callback 
	r.Any("/any", func(c *gin.Context) {
		//  Back to  code  and   String returns 
		c.String(200, " This is a  any  Method \n")
	})

	//  Use package functions to print 
	fmt.Printf(" edition : %s \n", runtime.Version())

	//  Start the framework program ,  Default  8080  port 
	r.Run()

}

// curl  Verification mode 
// curl -X GET "http://127.0.0.1:8080/get"
// curl -X POST "http://127.0.0.1:8080/post"
// curl -X DELETE "http://127.0.0.1:8080/delete"

// curl -X GET "http://127.0.0.1:8080/any"
// curl -X POST "http://127.0.0.1:8080/any"
// curl -X PUT "http://127.0.0.1:8080/any"

2、 Running results

Hello Rookie actual combat

Actual combat scene : gin How to set the route

[GIN-debug] Listening and serving HTTP on :8080

// add to get Routing and callback

 

// add to post Routing and callback

// add to delete Routing and callback

// add to any Routing and callback

  Rookie actual combat , Continuous learning !