Update app.py

app.py

@@ -28,8 +28,10 @@ def check_pc(name):
         return "Online"
     return "Offline"
 
-# Send command
+# Send command or register if command is "REGISTER"
 def send_command(name, password, command):
+    if command == "REGISTER":
+        return register_pc(name, password)
     with open(status_file, "r") as f:
         status = json.load(f)
     if name in status and status[name]["password"] == password:
@@ -38,7 +40,7 @@ def send_command(name, password, command):
         return f"Command '{command}' sent to {name}."
     return "Authentication failed."
 
-# Get command (PC side)
+# Get command (for PC side polling)
 def get_command():
     with open(command_file, "r") as f:
         cmd_data = json.load(f)