title: RestSharp get full URL of a request
body: <p>Is there a way to get the full url of a RestSharp request including its resource and querystring parameters?</p>
  
  <p>I.E for this request:</p>
  
  <pre><code>RestClient client = new RestClient("http://www.some_domain.com");
  RestRequest request = new RestRequest("some/resource", Method.GET);
  request.AddParameter("some_param_name", "some_param_value", ParameterType.QueryString);
  
  IRestResponse&lt;ResponseData&gt; response = client.Execute&lt;ResponseData&gt;(request);
  </code></pre>
  
  <p>I would like to get the full request URL:</p>
  
  <pre><code>http://www.some_domain.com/some/resource?some_param_name=some_param_value
  </code></pre>