Java 11: New HTTP client send POST requests with x-www-form-urlencoded parameters
I think the following is the best way to achieve this using Java 11: Map<String, String> parameters = new HashMap<>(); parameters.put(“a”, “get_account”); parameters.put(“account”, account); String form = parameters.entrySet() .stream() .map(e -> e.getKey() + “=” + URLEncoder.encode(e.getValue(), StandardCharsets.UTF_8)) .collect(Collectors.joining(“&”)); HttpClient client = HttpClient.newHttpClient(); HttpRequest request = HttpRequest.newBuilder() .uri(URI.create(url)) .headers(“Content-Type”, “application/x-www-form-urlencoded”) .POST(HttpRequest.BodyPublishers.ofString(form)) .build(); HttpResponse<?> response = client.send(request, … Read more