Facebook External Issue on Nop 3.60

I use Nop 3.6 with facebook connect, works fine

In order to retrieve the email from the latest facebook app(v2.4) you have to explicitly ask for it in your request.
I implemented a method in FacebookProviderAuthorizer.cs class  which does it:

private string RequestEmailFromFacebook(string accessToken)
      {
        var request =
          WebRequest.Create("https://graph.facebook.com/me?fields=email&access_token=" +
                            EscapeUriDataStringRfc3986(accessToken));
        using (var response = request.GetResponse())
        {
          using (var responseStream = response.GetResponseStream())
          {
            var reader = new StreamReader(responseStream);
            var responseFromServer = reader.ReadToEnd();
            var userInfo = JObject.Parse(responseFromServer);
            if (userInfo["email"] != null)
            {
              return userInfo["email"].ToString();
            }
          }
        }

        return string.Empty;
      }
I call this in the ParseClaims() method where claims.Contact.Email is set.

I have uploaded the published plugin that I am using for my store: http://1drv.ms/1JNcdvp

In order to retrieve the email from the latest facebook app(v2.4) you have to explicitly ask for it in your request.
I implemented a method in FacebookProviderAuthorizer.cs class  which does it:

private string RequestEmailFromFacebook(string accessToken)
      {
        var request =
          WebRequest.Create("https://graph.facebook.com/me?fields=email&access_token=" +
                            EscapeUriDataStringRfc3986(accessToken));
        using (var response = request.GetResponse())
        {
          using (var responseStream = response.GetResponseStream())
          {
            var reader = new StreamReader(responseStream);
            var responseFromServer = reader.ReadToEnd();
            var userInfo = JObject.Parse(responseFromServer);
            if (userInfo["email"] != null)
            {
              return userInfo["email"].ToString();
            }
          }
        }

        return string.Empty;
      }
I call this in the ParseClaims() method where claims.Contact.Email is set.

I have uploaded the published plugin that I am using for my store: http://1drv.ms/1JNcdvp

Hi Mihail, does your plugin work with nop v 3.50?
I had the 'no email' issue with the facebook plugin in nop 3.50. I replaced the existing ExternalAuth.Facebook folder in the plugins folder with your new version above, then clicked 'reload list of plugins', but now there is no ExternalAuth.Facebook showing in the list. I can see it in the right place using ftp. Any ideas...?

Thanks anik1991, I did that, and it now shows in Nop list of plugins, but further problem, after click install this message comes.

Method not found: 'Void Nop.Services.Localization.LocalizationExtensions.AddOrUpdatePluginLocaleResource(Nop.Core.Plugins.BasePlugin, System.String, System.String, System.String)'.