Add ability to report via Google Analytics Data API (GA4)

[fdiebel]

GA-3 is expiring next year. Oh shit.

[fdiebel]

https://developers.google.com/analytics/devguides/reporting/data/v1/quickstart-cli

[fdiebel]

With gcloud command

curl -X POST  -H "Authorization: Bearer "$(gcloud auth application-default print-access-token)  -H "Content-Type: application/json; charset=utf-8" \
https://analyticsdata.googleapis.com/v1beta/properties/$GA4_PROPERTY_ID:runReport -d '{"dateRanges":[{"startDate":"2020-03-31","endDate":"today"}],"dimensions":[{"name":"city"}],"metrics":[{"name":"activeUsers"}]}

Without, probably won't go this route

# Obtain an access token using the key file
curl -s -d "grant_type=urn:ietf:params:oauth:grant-type:jwt-bearer&assertion=$(JWT=$(cat /path/to/keyfile.json); echo -n $JWT | openssl base64 -A)" https://oauth2.googleapis.com/token

# Use the access token to send your request using curl
curl -X POST  -H "Authorization: Bearer <ACCESS_TOKEN>"  -H "Content-Type: application/json; charset=utf-8" \
https://analyticsdata.googleapis.com/v1beta/properties/$GA4_PROPERTY_ID:runReport -d '{"dateRanges":[{"startDate":"2020-03-31","endDate":"today"}],"dimensions":[{"name":"city"}],"metrics":[{"name":"activeUsers"}]}'

[fdiebel]

More notes

property_id="###"
​
curl -X POST \
    -H "Authorization: Bearer $jwt" \
    -H "Content-Type: application/json; charset=utf-8" \
    -d @body.json \
    https://analyticsdata.googleapis.com/v1beta/properties/$property_id:runReport

[fdiebel]

basic endpoints

Organic
-----
activeUsers
newUsers                
sessionsPerUser
avgSessionDuration 
screenPageViews
screenPageViewsPerSession
screenPageViewsPerUser
organicGoogleSearchClicks
organicGoogleSearchImpressions 
bounceRate

Advertising
-----
impressions 
adClicks 
adCost 
CPC 
CTR 
costPerConversion 
transactions
transactionRevenue
revenuePerTransaction
revenuePerItem
transactionsPerSession
transactionsPerUser