Stock/not-in-stock scraper - slight reliability improvement

3 months ago · 4b1cfd7bd3
parent f255165571
commit 4b1cfd7bd3
1 changed files with 8 additions and 4 deletions
--- a/changedetectionio/content_fetchers/res/stock-not-in-stock.js
+++ b/changedetectionio/content_fetchers/res/stock-not-in-stock.js
@ -154,10 +154,14 @@ function isItemInStock() {
        }

        elementText = "";
-        if (element.tagName.toLowerCase() === "input") {
-            elementText = element.value.toLowerCase().trim();
-        } else {
-            elementText = getElementBaseText(element);
+        try {
+            if (element.tagName.toLowerCase() === "input") {
+                elementText = element.value.toLowerCase().trim();
+            } else {
+                elementText = getElementBaseText(element);
+            }
+        } catch (e) {
+            console.warn('stock-not-in-stock.js scraper - handling element for gettext failed', e);
        }

        if (elementText.length) {