title: Googleapiclient python fit api
body: <p>Is there googleapiclient example or documentation for google fit 
  i can't find any documentation about google fit api for python
  all example i found is for google drive 
  like </p>
  
  <pre><code>import googleapiclient.discovery
  drive = googleapiclient.discovery.build(
    API_SERVICE_NAME, API_VERSION, credentials=credentials)
  
  files = drive.files().list().execute()
  </code></pre>