httpclient模拟登陆论坛，cookie取到但是存不住。

Li_work 2015-03-16 04:39:38

下面是代码，
取到了cookie，也放进去了。。但是一走别的页面告诉我，请先登陆，明显cookie没有登陆成功。

引用

 // 登陆 Url  

        String loginUrl = "http://bbs.fuli.ba/member.php?mod=logging&action=login&loginsubmit=yes&infloat=yes&lssubmit=yes";  

         HttpClient httpClient = new HttpClient();  

        PostMethod post = new PostMethod(loginUrl);  

        post.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=utf-8");    

        NameValuePair[] param = { new NameValuePair("username","XXX"),  

                new NameValuePair("password","xxx"),  

                new NameValuePair("cookietime","2592000"),  

                new NameValuePair("refferer","http://bbs.fuli.ba/forum-4-1.html") } ;  

        post.setRequestBody(param);  

       

        try {  

            // 设置 HttpClient 接收 Cookie,用与浏览器一样的策略  

            httpClient.getParams().setCookiePolicy(  

                    CookiePolicy.BROWSER_COMPATIBILITY);  

            int i  = httpClient.executeMethod(post);

            System.out.println("************************"+i);

            // 获得登陆后的 Cookie  

            Cookie[] cookies = httpClient.getState().getCookies();  

            StringBuffer tmpcookies = new StringBuffer();  

            for (Cookie c : cookies) {  

                tmpcookies.append(c.toString() + ";");  

            }

           

            BufferedReader reader = new BufferedReader(new InputStreamReader(post.getResponseBodyAsStream(),"utf-8"));

            StringBuffer stringBuffer = new StringBuffer();

            String str = "";

            while((str = reader.readLine())!=null){

            	stringBuffer.append(str);

            }

            String ts = stringBuffer.toString();

            //System.out.println(ts);

            String[] success = ts.split("欢迎您回来");

            if(success.length>0){

            	System.out.println("*************登陆成功"+success[1].substring(0,15));

            }

            //从登陆成功后的数据去判断签到的连接

            String[] st = ts.split("id=fx_checkin:checkin&formhash=");

            String fromhash = st[1].substring(0, 8)+"&"+st[1].substring(0, 8);

           // String qiandaourl ="http://bbs.fuli.ba/plugin.php?id=fx_checkin:checkin&formhash="+fromhash;

            //System.out.println(qiandaourl);

           String qiandaourl = "http://bbs.fuli.ba/home.php?mod=space&uid=51923";

            

            // 进行登陆后的操作



			GetMethod getMethod = new GetMethod(qiandaourl);  

            // 每次访问需授权的网址时需带上前面的 cookie 作为通行证  

            getMethod.setRequestHeader("Cookie", tmpcookies.toString());

            System.out.println(tmpcookies.toString());

            // 你还可以通过 PostMethod/GetMethod 设置更多的请求后数据  

            // 例如，referer 从哪里来的，UA 像搜索引擎都会表名自己是谁，无良搜索引擎除外  

            getMethod.setRequestHeader("Referer", "http://bbs.fuli.ba/forum-4-1.html");

            getMethod.setRequestHeader("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");

            getMethod.setRequestHeader("Host","bbs.fuli.ba");

            getMethod.setRequestHeader("Connection","keep-alive");

            getMethod.setRequestHeader("Accept-Language","zh-CN,zh;q=0.8");

            getMethod.setRequestHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.91 Safari/537.36");  

            int j  = httpClient.executeMethod(getMethod); 

            System.out.println("******************"+j);

            // 打印出返回数据，检验一下是否成功  

            String returnBody2 = getMethod.getResponseBodyAsString();

            String newStr = new String(returnBody2.getBytes(), "gbk");  

            System.out.println(newStr);

            post.releaseConnection();//这里最好把之前的资源放掉

            getMethod.releaseConnection();