Merge pull request #134 from adobe/beaconheader

fix: add json type header to beacon
adobe · Mar 11, 2024 · 188d543 · 188d543
2 parents bd20f7f + a1e0807
commit 188d543
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/index.js b/src/index.js
@@ -82,7 +82,8 @@ function trackCheckpoint(checkpoint, data, t) {
       // eslint-disable-next-line object-curly-newline, max-len
       const body = JSON.stringify({ weight, id, sanitizeURL: urlSanitizers[window.hlx.RUM_MASK_URL || 'path'], checkpoint, t, ...data }, KNOWN_PROPERTIES);
       const url = new URL(`.rum/${weight}`, sampleRUM.collectBaseURL || sampleRUM.baseURL).href;
-      navigator.sendBeacon(url, body);
+      const headers = { type: 'application/json' };
+      navigator.sendBeacon(url, new Blob([body], headers));
       // eslint-disable-next-line no-console
       console.debug(`ping:${checkpoint}`, pdata);
     };