taiwan_travel_server.py 文件源码

def get_input():
    data = None
    try:
        time.sleep(0.01)
        if sys.platform in ['linux', 'darwin']:
            import select
            if select.select([sys.stdin], [], [], 0) == ([sys.stdin], [], []):
                data = sys.stdin.readline().rstrip()
        elif sys.platform == 'win32':
            global lines_input
            import msvcrt
            if msvcrt.kbhit():
                data = msvcrt.getch().decode('utf-8')
                if data == '\r':
                    # Enter is pressed
                    data = lines_input
                    lines_input = ''
                else:
                    print(data)
                    lines_input += data
                    data = None
        else:
            pass
    except KeyboardInterrupt:
        data = 'exit'
    return data