Add pages router test to nextjs example

examples/nextjs/README.md

@@ -45,6 +45,8 @@ The `redis` parameter denotes the Upstash Redis instance we use. The `limiter` p
 
 To limit the requests, we call `ratelimit.limit` method with an identifier `"api"`. This identifier could be the ip address or the user id in your use case. See [our documentation](https://upstash.com/docs/oss/sdks/ts/ratelimit/methods#limit) for more information.
 
+There is also a pages router example in `pages/api/limit.ts`.
+
 # Run locally
 
 To run the example in your local environment, create a Upstash Redis and set the `UPSTASH_REDIS_REST_URL` and `UPSTASH_REDIS_REST_TOKEN` environment variables. Then run

examples/nextjs/ci.test.ts

@@ -9,6 +9,16 @@ test("the server is running", async () => {
 	console.log(`${deploymentURL}/api`);
 	const res = await fetch(`${deploymentURL}/api`);
 
+	if (res.status !== 200) {
+		console.log(await res.text());
+	}
+	expect(res.status).toEqual(200);
+}, { timeout: 10000 });
+
+test("the pages router example is working", async () => {
+	console.log(`${deploymentURL}/api/pages-test`);
+	const res = await fetch(`${deploymentURL}/api/pages-test`);
+
 	if (res.status !== 200) {
 		console.log(await res.text());
 	}

examples/nextjs/pages/api/pages-test.ts

@@ -0,0 +1,33 @@
+import { NextApiRequest, NextApiResponse } from "next";
+
+import { waitUntil } from '@vercel/functions';
+import { Ratelimit } from "@upstash/ratelimit";
+import { Redis } from "@upstash/redis";
+
+const redis = new Redis({
+  url: process.env.UPSTASH_REDIS_REST_URL!,
+  token: process.env.UPSTASH_REDIS_REST_TOKEN!,
+})
+
+const ratelimit = new Ratelimit({
+  redis,
+  limiter: Ratelimit.slidingWindow(10, "10 s"),
+  prefix: "@upstash/ratelimit",
+  analytics: true
+});
+
+export default async function handler(_req: NextApiRequest, res: NextApiResponse) {
+  const identifier = "pages-api";
+  const { success, limit, remaining, pending } = await ratelimit.limit(identifier);
+  const response = {
+    success: success,
+    limit: limit,
+    remaining: remaining
+  }
+
+  // pending is a promise for handling the analytics submission
+  waitUntil(pending)
+
+  res.status(success ? 200 : 429).json(response);
+
+}