Android的，如何获得通过的HttpClient从URL的cookie（）？ [英] Android, how to get a cookie from URL via HttpClient()?

问题描述

我有一个登录活动，我要创造我的网站登录用户到我的手机应用程序的POST请求。在我的网站上创建post请求我需要的CSRF的cookie作为参数，这意味着我必须首先从我的网址获取Cookie，并创建具有CSRF值我的职务请求后。

下面是我的code：

  HttpClient的客户端=新DefaultHttpClient（）;        HttpPost后=新HttpPost（http://192.168.178.163:8080/login/）;        尝试{            清单＆LT;＆的NameValuePair GT; namevaluepairs中=新的ArrayList＆LT;＆的NameValuePair GT;（1）;
            nameValuePairs.add（新BasicNameValuePair（用户名，XXX））;
            nameValuePairs.add（新BasicNameValuePair（密码，YYY））;
            // csrfmiddlewaretoken
            字符串资源= NULL;            post.setEntity（新UrlEn codedFormEntity（namevaluepairs中））;
            HTT presponse响应= client.execute（岗位）;
            RES = response.toString（）;
            RES = res.replaceAll（\\\\ S +，）;
            RD的BufferedReader =新的BufferedReader（新的InputStreamReader（response.getEntity（）的getContent（）））;            串线=;
            而（（行= rd.readLine（））！= NULL）{
                Log.i（线，线）;
                //System.out.println(line）;
                如果（line.startsWith（csrftoken =））{
                    字符串键= line.substring（5）;
                    Log.i（密钥，密钥）;
                }            }
        }
        赶上（IOException异常五）{
            txt_Error.setText（e.toString（））;
        }
 

任何想法，该怎么办呢？我已经读到CookieSyncManager但我不明白在所有...任何想法或code样品将aprreciate

解决方案

  HttpClient的客户端=新DefaultHttpClient（）;
HttpPost后=新HttpPost（http://192.168.178.163:8080/login/）;
的CookieStore的CookieStore =新BasicCookieStore（）;
HttpContext的背景下=新BasicHttpContext（）;
context.setAttribute（ClientContext.COOKIE_STORE，的CookieStore）;
...
HTT presponse响应= client.execute（邮局，背景）;
清单＆LT; Cookie和GT;饼干= cookieStore.getCookies（）;
CookieMonster.eat（饼干）; // :)
 

I have a login activity and I have to create a post request for my website to login the user into my mobile app. To create post requests on my website I need the csrf cookie as parameter, it means I have first to get the cookie from my URL and after create my post request with the csrf value.

Here is my code:

        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());
        }

Any idea how to do it? I already read about CookieSyncManager but I didnt understand at all... Any idea or code sample will be aprreciate

解决方案

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); // :)

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