text: #!/usr/bin/env python
  #
  # Copyright 2016 Google Inc. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #      http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  """This example downloads a criteria performance report as a string with AWQL.
  
  To get report fields, run get_report_fields.py.
  
  The LoadFromStorage method is pulling credentials and properties from a
  "googleads.yaml" file. By default, it looks for this file in your home
  directory. For more information, see the "Caching authentication information"
  section of our README.
  
  """
  
  from googleads import adwords
  
  
  # Specify where to download the file here.
  PATH = '/tmp/report_download.csv'
  
  
  def main(client):
    # Initialize appropriate service.
    report_downloader = client.GetReportDownloader(version='v201802')
  
    # Create report query.
    report_query = (adwords.ReportQueryBuilder()
                    .Select('CampaignId', 'AdGroupId', 'Id', 'Criteria',
                            'CriteriaType', 'FinalUrls', 'Impressions', 'Clicks',
                            'Cost')
                    .From('CRITERIA_PERFORMANCE_REPORT')
                    .Where('Status').In('ENABLED', 'PAUSED')
                    .During('LAST_7_DAYS')
                    .Build())
  
    print report_downloader.DownloadReportAsStringWithAwql(
        report_query, 'CSV', skip_report_header=False, skip_column_header=False,
        skip_report_summary=False, include_zero_impressions=True)
  
  
  if __name__ == '__main__':
    # Initialize client object.
    adwords_client = adwords.AdWordsClient.LoadFromStorage()
  
    main(adwords_client)
  