Olx added preflight check of available concurrent req.

test/scraperAPITest.js

@@ -0,0 +1,19 @@
+const { SCRAPER_API_KEY } = require("../app/config/appConfig");
+
+const scraperapiClient = require("scraperapi-sdk")(SCRAPER_API_KEY);
+
+async function logUsedConcurrentReq() {
+  try {
+    const response = await scraperapiClient.account();
+    const dateOfLog = new Date().toLocaleString();
+    console.log(
+      dateOfLog,
+      " Number of concurrent requests: ",
+      response.concurrentRequests
+    );
+  } catch (err) {
+    console.log(err.message);
+  }
+}
+
+setInterval(logUsedConcurrentReq, 1000);