code: def get_storage_usage(access_token, subscription_id, location):
      '''Returns storage usage and quota information for the specified subscription.
  
      Args:
          access_token (str): A valid Azure authentication token.
          subscription_id (str): Azure subscription id.
  
      Returns:
          HTTP response. JSON body of storage account usage.
      '''
      endpoint = ''.join([get_rm_endpoint(),
                          '/subscriptions/', subscription_id,
                          '/providers/Microsoft.Storage/locations/', location,
                          '/usages',
                          '?api-version=', STORAGE_API])
      return do_get(endpoint, access_tokenf get_storage_usage(access_token, subscription_id, location):
      '''Returns storage usage and quota information for the specified subscription.
  
      Args:
          access_token (str): A valid Azure authentication token.
          subscription_id (str): Azure subscription id.
  
      Returns:
          HTTP response. JSON body of storage account usage.
      '''
      endpoint = ''.join([get_rm_endpoint(),
                          '/subscriptions/', subscription_id,
                          '/providers/Microsoft.Storage/locations/', location,
                          '/usages',
                          '?api-version=', STORAGE_API])
      return do_get(endpoint, access_token)
docs: Returns storage usage and quota information for the specified subscription.
  
      Args:
          access_token (str): A valid Azure authentication token.
          subscription_id (str): Azure subscription id.
  
      Returns:
          HTTP response. JSON body of storage account usage.