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package main
import (
"log"
"net"
"net/http"
"time"
"github.com/pires/go-proxyproto"
)
// TODO: add httpclient example
func main() {
server := http.Server{
Addr: ":8080",
ConnState: func(c net.Conn, s http.ConnState) {
if s == http.StateNew {
log.Printf("[ConnState] %s -> %s", c.LocalAddr().String(), c.RemoteAddr().String())
}
},
Handler: http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
log.Printf("[Handler] remote ip %q", r.RemoteAddr)
}),
}
ln, err := net.Listen("tcp", server.Addr)
if err != nil {
panic(err)
}
proxyListener := &proxyproto.Listener{
Listener: ln,
ReadHeaderTimeout: 10 * time.Second,
}
defer proxyListener.Close()
server.Serve(proxyListener)
}
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