package main
import (
"net"
"os"
)
func main() {
strEcho := "GET /"
servAddr := "billybob:80"
tcpAddr, err := net.ResolveTCPAddr("tcp", servAddr)
if err != nil {
println("ResolveTCPAddr failed:", err.Error())
os.Exit(1)
}
conn, err := net.DialTCP("tcp", nil, tcpAddr)
if err != nil {
println("Dial failed:", err.Error())
os.Exit(1)
}
_, err = conn.Write([]byte(strEcho))
if err != nil {
println("Write to server failed:", err.Error())
os.Exit(1)
}
println("write to server = ", strEcho)
reply := make([]byte, 1024)
_, err = conn.Read(reply)
if err != nil {
println("Write to server failed:", err.Error())
os.Exit(1)
}
println("reply from server=", string(reply))
conn.Close()
}