java - Android，如何通过HttpClient()从URL获取cookie？

我有一个登录活动，我必须为我的网站创建一个发布请求才能将用户登录到我的移动应用程序中。要在我的网站上创建发布请求，我需要使用csrf cookie作为参数，这意味着我必须首先从URL中获取cookie，然后再使用csrf值创建发布请求。

这是我的代码：

        HttpClient client = new DefaultHttpClient();

        HttpPost post = new HttpPost("http://192.168.178.163:8080/login/");

        try {

            List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(1);
            nameValuePairs.add(new BasicNameValuePair("username", "xxx"));
            nameValuePairs.add(new BasicNameValuePair("password", "yyy"));
            //csrfmiddlewaretoken
            String res = null;

            post.setEntity(new UrlEncodedFormEntity(nameValuePairs));
            HttpResponse response = client.execute(post);
            res = response.toString();
            res = res.replaceAll("\\s+","");
            BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

            String line = "";
            while ((line = rd.readLine()) != null) {
                Log.i("line", line);
                //System.out.println(line);
                if (line.startsWith("csrftoken=")) {
                    String key = line.substring(5);
                    Log.i("key", key);
                }

            }
        }
        catch (IOException e) {
            txt_Error.setText(e.toString());
        }

知道怎么做吗？我已经读过有关CookieSyncManager的信息，但我根本不理解。

最佳答案

HttpClient client = new DefaultHttpClient();
HttpPost post = new HttpPost("http://192.168.178.163:8080/login/");
CookieStore cookieStore = new BasicCookieStore();
HttpContext context = new BasicHttpContext();
context.setAttribute(ClientContext.COOKIE_STORE, cookieStore);
...
HttpResponse response = client.execute(post, context);
List<Cookie> cookies = cookieStore.getCookies();
CookieMonster.eat(cookies); // :)