nocache

README

NoCache

NoCache is a simple piece of middleware that sets a number of HTTP headers to prevent a router (or subrouter) from being cached by an upstream proxy and/or client.

Installation

go get github.com/alexander-melentyev/gin-nocache

Usage

package main

import (
     "github.com/gin-gonic/gin"
     nocache "github.com/alexander-melentyev/gin-nocache"
 )

func main() {
	g := gin.New()
	g.Use(nocache.NoCache())
	g.GET("/", func(c *gin.Context) {
		c.JSON(200, gin.H{
			"result": "It will not be cached",
        })
    })
}

Documentation

Index

• func NoCache() gin.HandlerFunc

Functions

func NoCache

func NoCache() gin.HandlerFunc

NoCache is a simple piece of middleware that sets a number of HTTP headers to prevent a router (or subrouter) from being cached by an upstream proxy and/or client.

As per http://wiki.nginx.org/HttpProxyModule - NoCache sets:

Expires: Thu, 01 Jan 1970 00:00:00 UTC
Cache-Control: no-cache, no-store, no-transform, must-revalidate, private, max-age=0
Pragma: no-cache (for HTTP/1.0 proxies/clients)
X-Accel-Expires: 0