title: Zend Gdata not working with google calendar API
body: <p>My company is using zend gdata 1.11.7, relatively old, but they havent had the ability to move to newer things yet.  We have a program that adds events to a google calendar based on the forms submitted by the user.  </p>
  
  <p>This morning, we now get the error below:</p>
  
  <blockquote>
    <p>Fatal error: Uncaught exception 'Zend_Gdata_App_HttpException' with
    message 'Expected response code 200, got 403&lt; HTML>&lt; HEAD>&lt;
    TITLE>Forbidden&lt; /HEAD>&lt; BODY BGCOLOR="#FFFFFF"
    TEXT="#000000">&lt; H1>Forbidden&lt; H2>Error 403&lt; /BODY>&lt; /HTML>
    ' in
    /homepages/26/d119734641/htdocs/app/ZendGdata-1.11.7/ZendGdata-1.11.7/library/Zend/Gdata/App.php:709</p>
  </blockquote>
  
  <p>From everything I am reading, this is an authentication issue...but I have a problem, it was built so long ago that we do not have access to the google console for the API, what else could be the problem?  Did google stop supporting this way of authenticating that is used in this zend gdata?</p>
  
  <p>Please help as currently I have everything happening manually from our online database to the calendar.</p>