json string
{
\"success\": true,
\"challenge_ts\": \"2016-11-03T17:30:00Z\",
\"hostname\": \"mydomain.com\"
}
class
inter
the members must be public
internal class reCaptchaResponse
{
public bool success { get; set; }
public DateTime challenge_ts { get; set; } // timestamp of the challenge load (ISO format yyyy-MM-dd'T'HH:mm:ssZZ)
public string hostname { get; set; } // the hostname of the site where the reCAPTCHA was solved
public string[] error_codes { get; set; } // optional
}