commons-httpclient 实现get和post请求

这个jar包，在2007年之后就没有更新过了， 是比较老的版本了。追求新的版本 用HttpComponents 比较好

引入的jar包为：

<!---->
<dependency>
    <groupId>commons-httpclient</groupId>
    <artifactId>commons-httpclient</artifactId>
    <version>3.1</version>
</dependency>

 

具体实现类为：

importimportimportimportimportimportimportimportimportpublic classprivate static Logger logger = LoggerFactory.getLogger(HttpClientHelper.class);

    private/**@param@param*/
    public static, url, paramJson);

        //new//);
        //new//);
        postMethod.addRequestHeader("Content-Type", "application/json");
        try//json格式的参数解析
            RequestEntity entity = new StringRequestEntity(paramJson, "application/json", "UTF-8");
            postMethod.setRequestEntity(entity);

            httpClient.executeMethod(postMethod);
            String result =returncatch, url, paramJson, e.getMessage(), e);
        }
        return null;
    }

    /**@param*/
    public static, urlParam);
        //new//);
        //new//);
        getMethod.addRequestHeader("Content-Type", "application/json");
        try, result);
            returncatch, urlParam, e.getMessage(), e);
        }
        return null;
    }

    public static void;
        String param = "{\"aaa\":\"bbbbbbb\"}";
        sendPost(url, param);
        String urlParam = "https://jiashubing.cn/talk/document?fileid=1234";
        sendGet(urlParam);
    }

}