iprofile_app.py 文件源码

def _iprof_exec(options):
    """
    Called from a command line to instance based profile data in a web page.
    """
    if options.file[0].endswith('.py'):
        if len(options.file) > 1:
            print("iprofview can only process a single python file.", file=sys.stderr)
            sys.exit(-1)
        _iprof_py_file(options)
        options.file = ['iprof.0']

    if not options.noshow:
        app = _Application(options)
        app.listen(options.port)

        print("starting server on port %d" % options.port)

        serve_thread  = _startThread(tornado.ioloop.IOLoop.current().start)
        launch_thread = _startThread(lambda: _launch_browser(options.port))

        while serve_thread.isAlive():
            serve_thread.join(timeout=1)