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scumbag-sub-goal-widget/script.js

@@ -0,0 +1,36 @@
+////////////////////
+// URL PARAMETERS //
+////////////////////
+
+const queryString = window.location.search;
+const urlParams = new URLSearchParams(queryString);
+const followMode = urlParams.has("followMode");
+const twitchUsername = urlParams.get("username") || '';
+const defaultGoalLabel = !followMode ? 'SUB GOAL' : 'FOLLOW GOAL'
+const goal = urlParams.get("goal") || defaultGoalLabel;
+
+///////////////
+// FUNCTIONS //
+///////////////
+
+async function UpdateMetrics() {
+    document.getElementById("goalLabel").innerHTML = `${goal}: `;
+    if (!followMode)
+        document.getElementById("subCountLabel").innerHTML = await GetSubCount(`https://decapi.me/twitch/subcount`);
+    else
+        document.getElementById("subCountLabel").innerHTML = await GetSubCount(`https://decapi.me/twitch/followcount`);
+
+    setTimeout(UpdateMetrics, 10000);
+}
+
+UpdateMetrics();
+
+async function GetSubCount(url) {
+    const response = await fetch(`${url}/${twitchUsername}`);
+    const metric = await response.text();
+
+    if (metric.includes("decapi.me"))
+        return "-";
+    else
+        return `${metric}/${parseInt(metric) + 1}`;
+}