Java请求调用参数格式为params类型的接口

迈不过友情╰ 2024-03-26 19:22 74阅读 0赞

**接口参数使用postman调用如图所示，只能使用params格式调用**  
![postman实例][postman]  
**使用java代码发送http请求实现此种方式的接口调用**

public Result doGetParams(String portType, String portName, Object SJXX) {
        
            // 对象转json格式字符串，用于请求行参数
            String jsonStr = JSONUtil.toJsonStr(SJXX);
            String url = "http://" + pattern.getAddressIp() + "/" + pattern.getPorts()
                    + "/" + portType + "/" + portName + "?"
                    + "SJXX=" + jsonStr + "&KEY=" + pattern.getPrivateKey();
            System.out.println(url);
            CloseableHttpResponse response = null;
            String body = "";
            CloseableHttpClient client = HttpClients.createDefault();
            HttpGet httpGet = new HttpGet(url);
            try {
        
                response = client.execute(httpGet);
                HttpEntity entity = response.getEntity();
                if (entity != null) {
        
                    body = EntityUtils.toString(entity, "UTF-8");
                }
            }  catch (Exception e) {
        
                e.printStackTrace();
            } finally {
        
                httpGet.abort();
                if (response != null) {
        
                    EntityUtils.consumeQuietly(response.getEntity());
                }
            }
            //  json格式字符串转对象，用于返回结果集
            return JSONUtil.toBean(body, Result.class);
        }

[postman]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/26/1bf595169235475598aa50e4d813c97d.png