2026-05-25: 等级体系升级(20级)+论坛二级分类+会员空间

2026-05-24 23:05:38 +08:00
parent 6c78c32157
commit 9bf3e7574a
118 changed files with 11842 additions and 3262 deletions
@@ -0,0 +1,18 @@
+async function withRetry(fn, { maxRetries = 3, baseDelay = 1000, label = "operation" } = {}) {
+  let lastError;
+  for (let attempt = 1; attempt <= maxRetries; attempt++) {
+    try {
+      return await fn();
+    } catch (error) {
+      lastError = error;
+      if (attempt < maxRetries) {
+        const delay = baseDelay * Math.pow(2, attempt - 1);
+        console.warn(`  ⚠ ${label} 第${attempt}次失败，${delay / 1000}s后重试...`);
+        await new Promise((resolve) => setTimeout(resolve, delay));
+      }
+    }
+  }
+  throw lastError;
+}
+
+export { withRetry };