mirror of
https://github.com/statbate/supreme-disco.git
synced 2026-08-11 03:22:41 +00:00
42 lines
675 B
Go
42 lines
675 B
Go
package main
|
|
|
|
import (
|
|
"log"
|
|
"net"
|
|
"os"
|
|
)
|
|
|
|
func removeSocket(s string) {
|
|
if _, err := os.Stat(s); err == nil {
|
|
os.Remove(s)
|
|
}
|
|
}
|
|
|
|
func startSocket() {
|
|
const SOCK = "/tmp/echo.sock"
|
|
removeSocket(SOCK)
|
|
listener, err := net.Listen("unix", SOCK)
|
|
if err != nil {
|
|
log.Fatal("Listen (echo socket): ", err)
|
|
}
|
|
defer listener.Close()
|
|
for {
|
|
conn, err := listener.Accept()
|
|
if err != nil {
|
|
log.Fatal("accept error:", err)
|
|
}
|
|
go socketHandler(conn)
|
|
}
|
|
}
|
|
|
|
func socketHandler(conn net.Conn) {
|
|
defer conn.Close()
|
|
buf := make([]byte, 512)
|
|
for {
|
|
n, err := conn.Read(buf)
|
|
if err != nil {
|
|
return
|
|
}
|
|
ws.Send <- wsMessage{Message: buf[0:n], Decode: true}
|
|
}
|
|
}
|