[website] Sample GA to avoid hit limit

mui · Feb 5, 2022 · a06f69b · a06f69b
1 parent 27f1c28
commit a06f69b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/docs/pages/_document.js b/docs/pages/_document.js
@@ -29,7 +29,7 @@ if (process.env.NODE_ENV === 'production') {
   cleanCSS = new CleanCSS();
 }
 
-const GOOGLE_ID = process.env.NODE_ENV === 'production' ? 'UA-106598593-2' : 'UA-106598593-3';
+const GOOGLE_ID = process.env.PULL_REQUEST === 'true' ? 'UA-106598593-2' : 'UA-106598593-3';
 
 export default class MyDocument extends Document {
   render() {
@@ -140,7 +140,9 @@ export default class MyDocument extends Document {
             dangerouslySetInnerHTML={{
               __html: `
                 window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
-                window.ga('create','${GOOGLE_ID}','auto');
+                window.ga('create','${GOOGLE_ID}',{
+                  sampleRate: ${process.env.PULL_REQUEST === 'true' ? 100 : 80},
+                });
               `,
             }}
           />