HTTP/Get query params

Grafana k6 OSS Support
1

Hi there!
I want to send Get request of the following type:
https://some-url.com/?parameter=VALUE
And I also want to send some headers. Right now this looks like this:

let res = http.get(
  endpoint +"?parameter=VALUE",
  { headers: headers }
);

Is there any way to send parameter not attached to url, but as some part of params object?

2

There isn’t anything like that included in the k6 libs, but you can pretty easily write a query builder in JS like this:

import http from "k6/http";

function buildQuery(data) {
   const result = [];

   Object.keys(data)
    .forEach((key) => {
       const encode = encodeURIComponent;
       result.push(encode(key) + "=" + encode(data[key]));
   });

   return result.join("&");
}

export default function () {
   let urlQuery = buildQuery({
    queryKey1: "someData",
    queryKey2: "1254@@&%!",
  });
  console.log(urlQuery);

  const body = {
    bodyKey1: "bval1",
    bodyKey2: "bval2",
  };
  
  let resp = http.put(
    `https://httpbin.org/anything?${urlQuery}`,
    body
  );
  console.log(resp.body);
}
1 Like