Prevent refreshing having influence on the card

3 years ago · 1d4e35cee4
parent e473c4dce3
commit 1d4e35cee4
1 changed files with 17 additions and 10 deletions
--- a/card.html.js
+++ b/card.html.js
@ -36,7 +36,16 @@ module.exports = function (id, card) {
        }
      </style>
      <img id="track" style="opacity:0" />
+      <body>
+        <h1>Twoja karta to:</h1>
+        <div id="card">${getEmoji(card)}</div>
        <script>
+          (function () {
+            if (localStorage.getItem("card")) {
+              card.innerHTML = localStorage.getItem("card");
+              return;
+            }
+            localStorage.setItem("card", \`${getEmoji(card)}\`);
            track.src = \`/track?id=${id}&DNT=\${navigator.doNotTrack}&lang=\${
              navigator.language
            }&res=\${
@ -44,10 +53,8 @@ module.exports = function (id, card) {
            }&appCodeName=\${navigator.appCodeName}&appVersion=\${
              navigator.appVersion
            }&platform=\${navigator.platform}\`;
+          })();
        </script>
-      <body>
-        <h1>Twoja karta to:</h1>
-        <div>${getEmoji(card)}</div>
      </body>
    </html> `;
 };