完善了Web管理端

main.go

@@ -4,6 +4,7 @@ import (
 	"Embalming_Girl_Server/admin"
 	"Embalming_Girl_Server/db"
 	"Embalming_Girl_Server/handler"
+	"encoding/json"
 	"log"
 	"net/http"
 )
@@ -33,6 +34,11 @@ func main() {
 			"online_clients": hub.OnlineCount(),
 		}
 	})
+	admin.RegisterUpdateRoutes(mux)
+	mux.HandleFunc("/api/admin/online", func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		json.NewEncoder(w).Encode(hub.OnlineClientsList())
+	})
 
 	addr := ":8080"
 	log.Printf("Server started on %s", addr)