Turns a held gtag collect request into Measurement Protocol events, each stamped with the
time it happened. A batched request carries one event per body line and the shared parameters in
the query. Events with no client id or an invalid name are skipped. The parameter mapping
(dl, dt, ep.name, epn.name, _et, sid) is the one gtag.js uses on the wire; it is read
from observed requests, not from a vendor document.
Turns a held gtag collect request into Measurement Protocol events, each stamped with the time it happened. A batched request carries one event per body line and the shared parameters in the query. Events with no client id or an invalid name are skipped. The parameter mapping (
dl,dt,ep.name,epn.name,_et,sid) is the one gtag.js uses on the wire; it is read from observed requests, not from a vendor document.