title: Retrofit get String response
body: <p>Is it possible to recieve only String response using Retrofit library? I have a situation where I need to add Query on my link so that link is looking like :
  localhost//Register?handle=SomeID</p>
  
  <p>SomeID is integer and when I do that I will receive response from server in string format that consist of 20 chars. How can I get that response? Can Retrofit even handle response that is not in Json format?</p>
  
  <p>Also how should I create this :</p>
  
  <p>@GET("/api/UserMainInformations")
      Call getUserMainInfo();</p>
  
  <p>That's example from some other call but now I won't have any model to send it cuz I only add it on Query. What should i put in Call&lt;> ;</p>