generated from petuhovskiy/go-template
/
handler.go
50 lines (39 loc) · 864 Bytes
/
handler.go
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package ws
import (
"net/http"
"github.com/arthur-snake/snakego/pkg/proto"
"github.com/gorilla/websocket"
log "github.com/sirupsen/logrus"
)
var upgrader = websocket.Upgrader{
CheckOrigin: func(r *http.Request) bool {
// TODO: enable reasonable origin check
return true
},
}
type serverLookup interface {
Lookup(name string) proto.Server
}
type Handler struct {
lookup serverLookup
}
func NewHandler(lookup serverLookup) *Handler {
return &Handler{
lookup: lookup,
}
}
func (h *Handler) Handle(w http.ResponseWriter, r *http.Request) {
name := r.URL.Query().Get("name")
server := h.lookup.Lookup(name)
if server == nil {
return
}
conn, err := upgrader.Upgrade(w, r, nil)
if err != nil {
log.WithError(err).Error("failed to upgrade ws")
return
}
defer conn.Close()
player := NewPlayer(conn, server)
player.ExecuteSync()
}