run.py

from functions import return_ga_data, save_df_to_excel

df = return_ga_data(
  start_date='2017-09-13',
  end_date='2017-09-21',
  view_id='100555616',
  metrics=[
    {'expression': 'ga:sessions'},
  ],
  dimensions=[
    {'name': 'ga:source'},
  ],
  split_dates=True,
  group_by=['ga:source'],
  dimensionFilterClauses=[
      {
          'operator': 'OR',
          'filters': [
              {
                  'dimensionName': 'ga:userType',
                  'not': False,
                  'expressions':[
                    'new visitor'
                  ],
                  'caseSensitive': False
              }
          ],

      }
  ],
  segments=[]
)

print(df)

# save_df_to_excel(
#   df=df,
#   path='C:\\Users\\Erik\\Documents\\',
#   file_name='test_export',
#   sheet_name='data'
# )