private async Task <bool> HandleCaptchaError(HttpResponseMessage response)
{
var json = await response.Content.ReadAsStringAsync();
var jsonObject = JsonConvert.DeserializeObject(json) as JObject;
JToken captcha = null;
JToken errors = null;
JObject first = null;
if (jsonObject.First != null)
{
first = (jsonObject.First as JProperty).Value as JObject;
}
if (first != null)
{
first.TryGetValue("captcha", out captcha);
first.TryGetValue("errors", out errors);
if (captcha != null)
{
CaptchaIden = captcha.Value <string>();
}
if (captcha != null && errors != null)
{
_userState.NeedsCaptcha = true;
Captcha = await _captchaProvider.GetCaptchaResponse(CaptchaIden);
if (Captcha == null)
{
throw new RedditException("captcha failed");
}
else
{
return(true);
}
}
else
{
return(false);
}
}
return(false);
}
