Java selenium对cookies的操作

public static void main(String[] args) {

    ChromeDriver driver = new ChromeDriver()；
    
    driver.get("http://www.youdao.com/");
    
    //获取cookies
    Set<Cookie> data = driver.manage().getCookies();
    System.out.println(data);
    //获得cookies个数
    System.out.println(driver.manage().getCookies().size());
    
    //删除所有cookies
    driver.manage().deleteAllCookies();
    //获得cookies个数
    System.out.println(driver.manage().getCookies().size());//此时cookies的个数为0
    
    //设置cookies
    Cookie c1 = new Cookie("JSESSIONID", "A93C195B41FE5252CFB1AFFB381037F2");
    driver.manage().addCookie(c1);
    System.out.println(driver.manage().getCookies().size());//新增了一条，此时cookie个数为1

    driver.close();
    
}

 实例二 参考：

https://blog.csdn.net/wangh92/article/details/105995060

package debug;


import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.openqa.selenium.*;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.springframework.util.StringUtils;

import java.util.HashSet;
import java.util.Random;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;

public class test {
    public static ConcurrentHashMap<String, String> map = new ConcurrentHashMap<>();

    public static void main(String[] args) {
        System.err.println(getCookie("13100000000", "221.122.91.74:9401"));
    }

    public static String getCode(String mobile) {
        //平台获取验证码接口
        return "349587";
    }

    @SuppressWarnings("deprecation")
    public static String getCookie(String mobile, String proxyIpAndPort) {
        //chromedriver必须和安装的谷歌浏览器版本一致
         System.setProperty("webdriver.chrome.driver", "F:\\java\\workspace\\crawler\\chromedriver.exe");
        //System.setProperty("webdriver.chrome.driver", "/usr/bin/chromedriver");　　//chromederiver存放位置
    //System.setProperty("webdriver.chrome.bin", "/opt/google/chrome/chrome");　　//chrome安装位置
        ChromeOptions chromeOptions = new ChromeOptions();
        if (StringUtils.isEmpty(proxyIpAndPort)) {
            chromeOptions.addArguments("--headless", "no-sandbox", "--disable-gpu", "--start-maximized");
        } else {
            chromeOptions.addArguments("--headless", "no-sandbox", "--disable-gpu", "--start-maximized", "--proxy-server=" + proxyIpAndPort);
        }
        WebDriver driver = new ChromeDriver(chromeOptions);
        String getCookie = null;
        //请求部分
        try {
            
            
            driver.get("http://ehall.tjut.edu.cn/publicapp/sys/zxzxapp/index.do#/consultingList");
            driver.findElement(By.id("username")).sendKeys("信息门户账号");        //登陆界面填写手机号
            Thread.sleep(new Random().nextInt(100) + 200);
            driver.findElement(By.id("password")).sendKeys("我的密码");        //登陆界面填写手机号
            Thread.sleep(new Random().nextInt(100) + 200);
            driver.findElement(By.className("submitBtn")).click();        //点击手机登陆按钮
            Document document = Jsoup.parse(driver.getPageSource());
//            driver.findElement(By.className("bh-headerBar-roleBox-title")).click();    //获取到登陆按钮
//            driver.findElement(By.id("20180807000451660")).click();    //获取到登陆按钮

            System.out.println(document);
            
            
//            driver.get("http://m.yangkeduo.com/login.html");
//            driver.findElement(By.className("phone-login")).click();        //点击手机登陆按钮
//            Thread.sleep(new Random().nextInt(100) + 200);
//            driver.findElement(By.id("user-mobile")).sendKeys(mobile);        //登陆界面填写手机号
//            Thread.sleep(new Random().nextInt(100) + 200);
//            driver.findElement(By.id("code-button")).click();                //点击发送验证码按钮
//            Thread.sleep(new Random().nextInt(50) + 99);
//            driver.findElement(By.id("input-code")).sendKeys(getCode(mobile));     //将验证码填入
//            Thread.sleep(new Random().nextInt(100) + 200);
//            WebElement element = driver.findElement(By.id("submit-button"));    //获取到登陆按钮    
//            element.sendKeys(Keys.ENTER);                                        //对登陆按钮敲击回车
            Thread.sleep(new Random().nextInt(100) + 900);
            Set<Cookie> cookies = driver.manage().getCookies();                    //获取cookies
            Set<String> set = new HashSet<>();
          //处理cookies[_nano_fp=XpEol09xX5gYlpPbXC_bZb339IF0A6JcsUSlYehG; expires=星期五, 01 五月 2048 04:49:09 CST; path=/; domain=m.yangkeduo.com, api_uid=CklG8V/YeIQjNwBYOHB7Ag==; expires=星期五, 01 一月 2038 07:55:55 CST; path=/; domain=.yangkeduo.com, pdd_vds=gaALjIVLHOMPqNpiXbzmKbpaVmgPWoWPXNqLpEJoJGjIqypyqQpbjOqQFLgI; expires=星期二, 22 十二月 2020 04:49:08 CST; path=/; domain=m.yangkeduo.com, webp=1; path=/; domain=m.yangkeduo.com] api_uid=CklG8V/YeIQjNwBYOHB7Ag==

            System.out.println(cookies);                                                                    
//            for (Cookie cookie : cookies) {
//                String[] regex = cookie.toString().split(";");
//                for (String key : regex) {
//                    String[] split = key.split("=");
//                    if (split[0].equalsIgnoreCase("PDDAccessToken") || split[0].equalsIgnoreCase("api_uid")) {
//                        set.add(key);
//                    }
//                }
//            }
//            getCookie = String.join(";", set);
//            map.put(mobile, getCookie);
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
//            driver.close();
        }
        return getCookie;
    }

}

//参考链接：https://blog.csdn.net/wangh92/article/details/105995060