显示数量上限

pages/api/time/limit.js

@@ -1,4 +1,4 @@
-import { authenticate, setLimit } from "../../../libs/db";
+import { authenticate, setLimit, getLimit } from "../../../libs/db";
 
 export default function handler(req, res) {
   // put method
@@ -24,6 +24,11 @@ export default function handler(req, res) {
 
     setLimit(limitInt);
     res.status(200).send({ success: true });
+  } else if (req.method === "GET") {
+    res.setHeader("Cache-Control", "no-cache no-store must-revalidate");
+    res.status(200).json({
+      limit: getLimit(),
+    });
   } else {
     res.status(405).send({ error: "方法" + req.method + "不被允许" });
   }