Trying to multithread a very basic TCP server

[samir_omar]

Hy, I am newby in GOLANG but really want to understand GO better than I can. Today i work on a TCP server and I made a very basic server by localhost port 9090. Now I want to implement on this code the multithread using go routines. For example if the server is required twice or more at the same time, all I need it to run the html file at the same.

[nathankerr]

What code do you have now?

[samir_omar]

package main
import (
	"fmt"
	"html/template"
	"log"
	"net/http"
	//"strings"
	//"golang.org/x/crypto/openpgp/packet"
	//"golang.org/x/net/context/ctxhttp"
)



func ma(w http.ResponseWriter, r *http.Request) {
	//var pass string
	fmt.Println("method:", r.Method) //get request method
	if r.Method == "GET" {
		t, _ := template.ParseFiles("ma.gtpl")
		t.Execute(w, nil)

	}
}

func login(w http.ResponseWriter, r *http.Request) {
	if r.Method == "GET" {
		t, _ := template.ParseFiles("login.gtpl")
		t.Execute(w, nil)
	}
}


func main() {

	http.HandleFunc("/", ma)
	http.HandleFunc("/login", login)

	err := http.ListenAndServe(":9090", nil) // setting listening port
	if err != nil {
		log.Fatal("ListenAndServe: ", err)
	}
}

[nathankerr]

Now I want to implement on this code the multithread using go routines. For example if the server is required twice or more at the same time, all I need it to run the html file at the same.

You don’t have to do anything. The server provided by net/http already launches a goroutine for each HTTP request.

EDIT:

You can format your code on this forum by putting ``` on a line before the code and the line after the code.

[samir_omar]

Thank you for your help, i am new here. Sorry for the ugly code that i added.

[nathankerr]

Welcome to the Go Forum!

Don’t worry about posting “ugly” code Seeing the code you have makes answering questions about it much easier.