Introduction to Gin

Specify a new route to the router. You can choose any name for the route, but use the defined handler function — pageHandler.

package main

import (
    "github.com/gin-gonic/gin"
    "net/http"
)

func main() {
    router := gin.Default()
    router.GET("/", indexHandler)
    router.GET("/ping", pingHandler)
    // your route here

    router.Run("127.0.0.1:8080")
}

func indexHandler(context *gin.Context) {
    context.String(http.StatusOK, "Welcome!")
}

func pingHandler(context *gin.Context) {
    context.String(http.StatusOK, "pong")
}

func pageHandler(context *gin.Context) {
    context.String(http.StatusOK, "Service page")
}