mirror of
https://github.com/go-kratos/kratos.git
synced 2025-10-30 23:47:59 +02:00
33 lines
530 B
Go
33 lines
530 B
Go
|
package handler
|
||
|
|
|
||
|
|
import (
|
||
|
|
"log"
|
||
|
|
"net/http"
|
||
|
|
|
||
|
|
"github.com/gorilla/websocket"
|
||
|
|
)
|
||
|
|
|
||
|
|
var upgrader = websocket.Upgrader{}
|
||
|
|
|
||
|
|
func WsHandler(w http.ResponseWriter, r *http.Request) {
|
||
|
|
c, err := upgrader.Upgrade(w, r, nil)
|
||
|
|
if err != nil {
|
||
|
|
log.Print("upgrade:", err)
|
||
|
|
return
|
||
|
|
}
|
||
|
|
defer c.Close()
|
||
|
|
for {
|
||
|
|
mt, message, err := c.ReadMessage()
|
||
|
|
if err != nil {
|
||
|
|
log.Println("read:", err)
|
||
|
|
break
|
||
|
|
}
|
||
|
|
log.Printf("recv: %s", message)
|
||
|
|
err = c.WriteMessage(mt, message)
|
||
|
|
if err != nil {
|
||
|
|
log.Println("write:", err)
|
||
|
|
break
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|