README
¶
RemoteAddr Middleware
RemoteAddr provides middleware for sanitizing the RemoteAddr based on other
possible headers.
Install
go get github.com/syntaqx/echo-middleware/remoteaddr
Getting Started
Here's a simple example application using remoteaddr and Echo. Save this file as
main.go
package main
import (
"net/http"
"github.com/labstack/echo"
"github.com/syntaqx/echo-middleware/remoteaddr"
)
func main() {
e := echo.New()
e.Use(remoteaddr.New().Handler)
e.Get("/", func(c *echo.Context) error {
return c.HTML(http.StatusOK, c.Request().RemoteAddr)
})
e.Run(":8080")
}
Then, run your server:
go run main.go
The server now runs on localhost:8080
$ curl -D - -H 'Origin: http://localhost' http://localhost:8080/
You should recieve a response giving you back your IP address (which, in this
case will either be 127.0.0.1 or ::1). Now you can use that value safely,
knowing it's being looked after!
Documentation
¶
Index ¶
Constants ¶
View Source
const ( TrueClientIP = "True-Client-IP" // Edge providers (such as Akamai) TrueRealIP = "True-Real-IP" // Proxies (like Nginx) XForwardedFor = "X-Forwarded-For" // External proxies (like an ELB or router) XOriginatingIP = "X-Originating-IP" // Defacto email header )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type RemoteAddr ¶
type RemoteAddr struct {
}
RemoteAddr http handler
func (*RemoteAddr) Handler ¶
func (ra *RemoteAddr) Handler(h http.Handler) http.Handler
Handler provides a http.HandlerFunc interface
func (*RemoteAddr) HandlerFunc ¶
func (ra *RemoteAddr) HandlerFunc(w http.ResponseWriter, r *http.Request)
HandlerFunc provides a Martini compatible handler interface
func (*RemoteAddr) ServeHTTP ¶
func (ra *RemoteAddr) ServeHTTP(w http.ResponseWriter, r *http.Request, next http.HandlerFunc)
ServeHTTP provides a Negroni compatible interface
Source Files
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