Create workers_keep.js

workers_keep.js

@@ -0,0 +1,22 @@
+addEventListener('scheduled', event => event.waitUntil(handleScheduled()));
+// 每个保活网面之间空格，网页前带http://
+const urlString = 'http://保活网页1 http://保活网页2 http://保活网页3';
+const urls = urlString.split(' ');
+const TIMEOUT = 5000;
+async function fetchWithTimeout(url) {
+  const controller = new AbortController();
+  const timeout = setTimeout(() => controller.abort(), TIMEOUT);
+  try {
+    await fetch(url, { signal: controller.signal });
+    console.log(`✅ 成功: ${url}`);
+  } catch (error) {
+    console.warn(`❌ 访问失败: ${url}, 错误: ${error.message}`);
+  } finally {
+    clearTimeout(timeout);
+  }
+}
+async function handleScheduled() {
+  console.log('⏳ 任务开始');
+  await Promise.all(urls.map(fetchWithTimeout));
+  console.log('📊 任务结束');
+}