What are valid parameters for google analytics filters? I have looked on https://developers.google.com/analytics/devguides/reporting/core/v3/reference#filters and trying to get info for custom ga:campaign and ga:adContent
query: {
'ids': IDS,
'dimensions': 'ga:date',
'metrics': 'ga:pageviews, ga:sessions',
'filters' : 'ga:source%3D%3Dfacebook;ga:campaign%3D%3Dmycampaing;ga:adContent%3D%3Dtest'
},
Query fails with the error:
"Invalid value 'ga:source%3D%3Dfacebook;ga:campaign%3D%3Dmycampaing;ga:adContent%3D%3Dtest' for filters parameter."
How can I get report from google analytics for my ga:campaign and etc?