code: function _getUserSocialDetails(){
      return BB
          .bind(this)
          .then(function() {
              return pinterest
                  .query()
                  .get('me/?fields=id,first_name,last_name,url,username,image&access_token=' + this.params.access_token)
                  .request();
          })
          .then(function(res){
              this.socialUserInfo = res[1].data;
          });
  }
docs: Pinterest doesn't return any user info back with login. So go get some basic info so we can link the account.