func (s *Server) checkGameHandler(w http.ResponseWriter, r *http.Request) {
authToken, err := s.getToken(w, r, "auth-token")
if err != nil {
http.Error(w, "Invalid auth-token", http.StatusBadRequest)
return
}
user, err := s.api.GetUser(authToken)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if user == nil {
http.Error(w, "Invalid auth-token", http.StatusBadRequest)
return
}
s.navigation.giMutex.RLock()
game, ok := s.navigation.games[user.Name]
s.navigation.giMutex.RUnlock()
var message protocol.Message
if ok {
message = protocol.NewSearchGameReadyMessage(authToken, game.gtype, game.players, protocol.SuccessMessageStatus)
} else {
var players []string
message = protocol.NewSearchGameReadyMessage(authToken, "", players, protocol.FailureMessageStatus)
}
data, _ := s.messageFactory.EncodeMessage(message)
w.Write(data)
}
func (s *Server) searchGameHandler(w http.ResponseWriter, r *http.Request) {
authToken, err := s.getToken(w, r, "auth-token")
if err != nil {
http.Error(w, "Invalid auth-token", http.StatusBadRequest)
return
}
user, err := s.api.GetUser(authToken)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if user == nil {
http.Error(w, "Invalid auth-token", http.StatusBadRequest)
return
}
cnotify, ok := w.(http.CloseNotifier)
if !ok {
http.Error(w, "cannot stream", http.StatusInternalServerError)
return
}
cond := true
gnotify := s.searchGame(user.Name, &cond)
select {
case <-cnotify.CloseNotify():
cond = false
break
case game := <-gnotify:
log.Printf("game: %v", game)
message := protocol.NewSearchGameReadyMessage(authToken, game.gtype, game.players, protocol.SuccessMessageStatus)
data, _ := s.messageFactory.EncodeMessage(message)
w.Write(data)
break
}
cond = false
log.Println("complete search game")
}