java [JAVA]如何从Http连接获取JSession id（使用Jsoup）

Posted 2021-05-08

public class JsoupHttpSesssionIdReceiver {
    public static void main(String... args) {
        // open connection with connection factory 
        Connection connection = ConnectionFactory.getDefault("http://www30.zippyshare.com/v/4Bd0xZh3/file.html");
        
        Connection.Response response = null;
        // execute connection 
        try {
            response = connection.execute();
        } catch (IOException e) {
            e.printStackTrace();
        }
        // get cookie by name from response
        System.out.println("JSESSIONID=" + response.cookie("JSESSIONID"));
    }
}

public class ConnectionFactory {    protected static String userAgent = "Mozilla/5.0 (X11; Linux i586; rv:31.0) Gecko/20100101 Firefox/43.0";    protected static int timeout = 15000;    public static Connection getDefault(String url){        return Jsoup.connect(url)                .userAgent(userAgent)                .timeout(timeout);    }}