DO-1610: remove looping as the queue message should have only one mes…

…sage

packages/prerender-fargate/lib/recaching/prerender-recache-api-construct.consumer.ts

@@ -1,4 +1,4 @@
-import { Context, SQSEvent, SQSRecord } from "aws-lambda";
+import { Context, SQSEvent } from "aws-lambda";
 import axios from "axios";
 
 const userAgent = "prerender / Googlebot recaching request";
@@ -9,13 +9,17 @@ const userAgent = "prerender / Googlebot recaching request";
  * @param context - The AWS Lambda context object.
  */
 export const handler = async (event: SQSEvent, _context: Context) => {
-  event.Records.forEach(async (record: SQSRecord) => {
-    const url = record.body;
-    console.log(`Fetching ${url} for recaching`);
-    await axios.get(url, {
-      headers: {
-        "User-Agent": userAgent,
-      },
-    });
+  // Only one item in the message is assumed.
+  const url = event.Records[0].body;
+  console.log(`Fetching ${url} for recaching`);
+  const res = await axios.get(url, {
+    headers: {
+      "User-Agent": userAgent,
+    },
   });
+  console.log(
+    `Requested ${url} recaching, got ${JSON.stringify(
+      res.status
+    )}, response headers: ${JSON.stringify(res.headers)}`
+  );
 };