content: function getMoreResults(params)
      url = params.url
      url = handleWhiteSpaces(url, true)
      requestObj = createObject("roUrlTransfer")
      port = createObject("roMessagePort")
      requestObj.setPort(port)
      requestObj.setUrl(url)
      requestObj.setHeaders({
          Accept: "application/json"
      })
      requestObj.setCertificatesFile("common:/certs/ca-bundle.crt")
  
      return sendRequest(requestObj, port)
  end function