OkHttp发布正文为JSON

OkHttp发布正文为JSON

只需使用

JSONObject.toString();

方法。看看OkHttp的教程：

public static final MediaType JSON    = MediaType.parse("application/json; charset=utf-8");OkHttpClient client = new OkHttpClient();String post(String url, String json) throws IOException {  RequestBody body = RequestBody.create(json, JSON); // new  // RequestBody body = RequestBody.create(JSON, json); // old  Request request = new Request.Builder()      .url(url)      .post(body)      .build();  Response response = client.newCall(request).execute();  return response.body().string();}