hutool发送请求

get请求

String body = HttpUtil.createGet("www.baidu.com").execute().body();

post请求

// 构建表单POST请求
HttpRequest request = HttpRequest.post(url)
        .header("Content-Type", "application/x-www-form-urlencoded") // 表单类型的Content-Type
        .form("key1", "value1")
        .form("key2", "value2");

// 构建body POST请求
 // 请求的URL
        String url = "http://example.com/api/post";

        // 构建POST请求
        HttpRequest request = HttpRequest.post(url)
                .header("Content-Type", "application/json") // 设置请求头
                .body("{\"key\":\"value\"}"); // 设置请求体，这里是一个JSON字符串

        // 发送请求，并接收响应
        HttpResponse response = request.execute();

        // 打印响应的内容
        System.out.println(response.body());

还可以用jsonObject 转换成String

 JSONObject jsonObject = new JSONObject();
                        jsonObject.put("profile_id",userProFileMap.get(authDTO.getUserId()));
                        jsonObject.put("timezone",authDTO.getTimezone());
                        jsonObject.put("officeCode",authDTO.getOfficeCode());
                        String result = HttpUtil.post(updateUpfUserTimezoneUrl, JSON.toJSONString(jsonObject));