c# - YouTube和验证码

Question

我使用以下代码创建一个YoutubeRequest:

settings = New YouTubeRequestSettings("appname", devkey", user, pass)
request = New YouTubeRequest(settings)

但是有时候我有CaptchaRequiredException。我该如何处理此异常并获取验证码URL / IMG等，有人可以帮忙吗，我使用C#？谢谢

Answer 1

try
{
    settings = new YouTubeRequestSettings("appname", devkey", user, pass);
    request = new YouTubeRequest(settings);
}
catch (CaptchaRequiredException ex)
{
    //do something with ex.Url and ex.Token
}

参见Google's documentation。