getPrice is now properly parameter based. Added k6 tests.

server.js

@@ -33,23 +33,31 @@ app.get('/', function (req, res) {
 
 app.get("/getPrice", async function(req, res){
     try{
+        console.log(`Getting Price!`);
         //console.log(`Request Body: \n ${JSON.stringify(req.body["instanceCount"])}`);
-        let url = req.body["url"];
-        let prefix = req.body["prefix"];
-        let instanceCount = parseInt(req.body["instanceCount"]);
-        let idName = req.body["idName"];
+        let url = req.query["url"];
+        let prefix = req.query["prefix"];
+        let instanceCount = parseInt(req.query["instanceCount"]);
+        let idName = req.query["idName"];
         let finalAnswer = "";
 
+        console.log(`Get Price Info:\n
+            Prefix: ${prefix}\n
+            InstanceCount: ${instanceCount}\n
+            idName: ${idName}\n
+            URL: ${url}\n
+            `);
+
         request(url, (err, resp, html) => {
             const $ = cheerio.load(html);
-            finalAnswer = "9";
+            finalAnswer = "";
             $(idName).each((i, el) => {
                 if(i == instanceCount){
                     const item = $(el).text();
                     finalAnswer = item.split(prefix).reverse()[0];
                 }
             });
-            console.log(finalAnswer);
+            console.log(`Answer: ${finalAnswer}`);
             res.send(`Answer: ${finalAnswer}`);
             res.end();
         });