Function open_webbrowser_on_server_started

pywebio/platform/tornado.py:181–189

(host, port)

async def open_webbrowser_on_server_started(host, port):
    url = 'http://%s:%s' % (host, port)
    is_open = await wait_host_port(host, port, duration=20)
    if is_open:
        logger.info('Try open %s in web browser' % url)
        # webbrowser.open() may block, so invoke it in thread
        threading.Thread(target=webbrowser.open, args=(url,), daemon=True).start()
    else:
        logger.error('Open %s in web browser failed.' % url)


def _setup_server(webio_handler, port=0, host='', static_dir=None, max_buffer_size=2 ** 20 * 200,