title: Use google calendar with Symfony
body: <p>I want to access to the calendar to read/create event from the user if he agrees.</p>
  
  <p>I've followed the guide <a href="https://developers.google.com/google-apps/calendar/v3/sync" rel="nofollow">https://developers.google.com/google-apps/calendar/v3/sync</a>
  I've actived the api with my google account. Then use the OAuth 2.0 to get a code and the token.
  When I follow the test, I use another account to simulate a random user.</p>
  
  <p>Arrived at the lecture of the agenda, I get this error:</p>
  
  <blockquote>
    <p>Error calling GET <a href="https://www.googleapis.com/calendar/v3/calendars/primary/events?maxResults=10&amp;orderBy=startTime&amp;singleEvents=true&amp;timeMin=2016-06-14T11%3A28%3A25%2B02%3A00" rel="nofollow">https://www.googleapis.com/calendar/v3/calendars/primary/events?maxResults=10&amp;orderBy=startTime&amp;singleEvents=true&amp;timeMin=2016-06-14T11%3A28%3A25%2B02%3A00</a>: (403) Access Not Configured. Calendar API has not been used in project 1056... before or it is disabled. Enable it by visiting <a href="https://console.developers.google.com/apis/api/calendar/overview?project=1056" rel="nofollow">https://console.developers.google.com/apis/api/calendar/overview?project=1056</a>... then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.</p>
  </blockquote>
  
  <p>It seems legit but I don't want the user to active the api on his side...
  What am I missing?</p>