___INFO___

{
  "type": "TAG",
  "id": "cvt_temp_public_id",
  "version": 1,
  "securityGroups": [],
  "displayName": "DataNostro — GA4 Event",
  "description": "Forward an arbitrary event to GA4 Measurement Protocol. Measurement ID + API secret as variables.",
  "containerContexts": ["SERVER"]
}


___TEMPLATE_PARAMETERS___

[
  {"type": "TEXT","name": "measurement_id","displayName": "Measurement ID","simpleValueType": true,"valueValidators": [{"type":"NON_EMPTY"}]},
  {"type": "TEXT","name": "api_secret","displayName": "API Secret","simpleValueType": true,"valueValidators": [{"type":"NON_EMPTY"}]},
  {"type": "TEXT","name": "event_name","displayName": "Event name","simpleValueType": true,"defaultValue": "page_view"}
]


___SANDBOXED_JS_FOR_SERVER___

const sendHttpRequest = require("sendHttpRequest");
const getEventData = require("getEventData");

const url = "https://www.google-analytics.com/mp/collect?measurement_id=" + data.measurement_id + "&api_secret=" + data.api_secret;
const body = {
  client_id: getEventData("client_id"),
  events: [{name: data.event_name, params: getEventData("event_parameters") || {}}]
};

sendHttpRequest(url, {method: "POST", headers: {"Content-Type": "application/json"}}, JSON.stringify(body));
data.gtmOnSuccess();


___SERVER_PERMISSIONS___

[
  {"instance": {"key": {"publicId": "send_http"}, "param": [{"key": "allowedUrls","value": {"type": 1,"string": "specific"}},{"key": "urls","value": {"type": 2,"listItem": [{"type": 1,"string": "https://www.google-analytics.com/*"}]}}]}}
]


___TESTS___

scenarios: []


___NOTES___

Measurement Protocol API. Configure GA4 → Admin → Data Streams → Measurement Protocol API secrets.