LanguageTranslatorScript.js

// API URL
var url = "https://gateway.watsonplatform.net/language-translator/api/v2/translate";
 
// Optional parameters
var text = request.get("text") || "Hello";
var source = request.get("source") || "en";
var target = request.get("target") || "es";
 
// Credentials
var username = "Username from service credentials";
var password = "Password from service credentials";
 
// HTTP POST request
var XHRResponse = XHR2.send("POST", url, {
   "headers": {
      Authorization: "Basic " + encodeBase64(username + ":" + password),
      "Content-Type": "application/json",
      "Content-Accept": "application/json"
   },
   "body": {
      "text": text,
      "source": source,
      "target": target
   }
});
// Setting service response
Apperyio.response.success(XHRResponse.body, "application/json");