Not getting Profile Pic and Email address from linkedin api in MVc4

Question

Here is my code please let me know why am not able to get emailid and profile pic.

public class LinkedInController : Controller
{
    public ActionResult index()
    {
       return AuthenticateToLinkedIn();
    }

    static string token_secret = "";
    public ActionResult AuthenticateToLinkedIn()
    {
        var credentials = new OAuthCredentials
        {
            CallbackUrl = "http://localhost:7326/Linkedin/callback",
            ConsumerKey = ConfigurationManager.AppSettings["ConsumerKey"],
            ConsumerSecret = ConfigurationManager.AppSettings["ConsumerSecret"],
            Verifier = "123456",
            Type = OAuthType.RequestToken
        };

        var client = new RestClient { Authority = "https://api.linkedin.com/uas/oauth", Credentials = credentials };
        var request = new RestRequest { Path = "requestToken" };
        request.AddParameter("scope", "r_emailaddress");

        RestResponse response = client.Request(request);
        string content = response.Conten

        var contents = HttpUtility.ParseQueryString(response.Content)
        var  token = response.Content.Split('&')[0].Split('=')[1];

        token_secret=contents["oauth_token_secret"];              

       Response.Redirect("https://api.linkedin.com/uas/oauth/authorize?oauth_token=" + token);
       return null;
    }

    string token = "";
    string verifier = "";
    public ActionResult Callback()
    {    
        token = Request["oauth_token"];
        verifier = Request["oauth_verifier"];
        var credentials = new OAuthCredentials
        {
            ConsumerKey = ConfigurationManager.AppSettings["ConsumerKey"],
            ConsumerSecret = ConfigurationManager.AppSettings["ConsumerSecret"],
            Token = token,
            TokenSecret = token_secret,
            Verifier = verifier,
            Type = OAuthType.AccessToken,
            ParameterHandling = OAuthParameterHandling.HttpAuthorizationHeader,
            SignatureMethod = OAuthSignatureMethod.HmacSha1,
            Version = "1.0"    
        };

        var client = new RestClient { Authority = "https://api.linkedin.com/uas/oauth", Credentials = credentials, Method = WebMethod.Post };

        var request = new RestRequest { Path = "accessToken" };               
        request.AddParameter("scope", "r_emailaddress");            

        RestResponse response = client.Request(request);
        string content = response.Content;     

        var contents = HttpUtility.ParseQueryString(response.Content);

        var accessToken =contents["oauth_token"];
        var accessTokenSecret=contents["oauth_token_secret"];                  

        var people = new LinkedInService(accessToken, accessTokenSecret).GetCurrentUser();               

        String companyName = people.FirstName;
        return Content(companyName);            
    }
}

I am using Hammock and i am getting first name and last name and title and all i have enabled the r_emailadress in LinkedIn Portal but please am not able to get these information.

Answer 1

The only scope you're using is r_emailaddress. To get the pic, I think you need to use r_basicprofile. I can't see a field in the docs called 'emailid', only email-address.

https://developer.linkedin.com/docs/fields/basic-profile