def find_available_game_session()

in lambda/GameLiftUnreal-StartGameLiftSession.py [0:0]

• 16 lines of code
• 4 McCabe index (conditional complexity)

def find_available_game_session():
    game_sessions = game_lift.search_game_sessions(FleetId = GAMELIFT_FLEET_ID, FilterExpression = "hasAvailablePlayerSessions=true")
    game_session = {}
    if (len(game_sessions['GameSessions']) == 0):
        # Create a new game session
        game_session = game_lift.create_game_session(FleetId = GAMELIFT_FLEET_ID, MaximumPlayerSessionCount = 16)['GameSession']
        # Wait for game session status to leave ACTIVATING state
        game_session_status = "ACTIVATING"
        while (game_session_status == "ACTIVATING"):
            try:
                session_details = game_lift.describe_game_session_details(GameSessionId = game_session['GameSessionId'])
                game_session_status = session_details['GameSessionDetails'][0]['GameSession']['Status']
            except:
                break
            # Sleep 10 ms between describe calls
            time.sleep(0.01)
    else:
        # Use existing game session
        game_session = game_sessions['GameSessions'][0]
    return game_session