title: Google OAuth2 response_type error on authorization code request
body: <p>I'm trying to get an <strong>authorization code</strong> from Google+ API, as described in <a href="https://developers.google.com/identity/protocols/OAuth2WebServer" rel="nofollow noreferrer">Step 1(Set authorization parameters)</a> (HTTP/REST).</p>
  
  <p>As I've read there, the Google authorization server has the following mandatory query string parameters: <em>client_id</em>, <em>redirect_uri</em> and <em>scope</em>, so my href would look like this:</p>
  
  <p><code>https://accounts.google.com/o/oauth2/v2/auth?client_id=123002756467-dmq0soo7rlfc4on640hdsehnrvb700t7.apps.googleusercontent.com&amp;redirect_uri=http://localhost:5000/oAuthCallback&amp;scope=https://www.googleapis.com/auth/glass.location</code></p>
  
  <p>When trying to access that link, I get the following error:
  <strong>Error: invalid_request (Required parameter is missing: response_type)</strong></p>
  
  <p>Though, the <em>response_type</em> parameter is not specified in that parameter list at all!</p>
  
  <p>Any ideas how this can be solved?</p>
  
  <blockquote>
    <p><strong>Fixed</strong>. It seems that the spaces in my code editor were also inserted in my link as "%20", so that's why it didn't work.</p>
  </blockquote>