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POCookie not showing (apache httpclient v4)
 

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    <pre><code> private static CookieStore cookieStore = new BasicCookieStore(); private HttpClient client = new DefaultHttpClient(); private static HttpContext httpContext = new BasicHttpContext(); public static void main(String[] args) throws Exception { String url = "http://www.codechef.com"; String account = "http://www.codechef.com/node?destination=node"; httpContext.setAttribute(ClientContext.COOKIE_STORE, cookieStore); List&lt;NameValuePair&gt; postParams = http.getFormParams(); sendPost(url, postParams); } private void sendPost(String url, List&lt;NameValuePair&gt; postParams) throws Exception { HttpPost post = new HttpPost(url); post.setHeader("Accept","text/plain"); post.setHeader("Accept-Language", "en-US"); post.setHeader("Connection", "keep-alive"); post.setEntity(new UrlEncodedFormEntity(postParams)); HttpResponse response = client.execute(post,httpContext); List&lt;Cookie&gt; cook=cookieStore.getCookies(); if(cook==null) System.out.println("Null"); else{ System.out.println(cook.size()); for(Cookie c:cook){ String cookieReader=c.getName()+" = "+c.getValue()+";domain= "+c.getDomain(); System.out.println(cookieReader); } } } public List&lt;NameValuePair&gt; getFormParams() throws UnsupportedEncodingException { List&lt;NameValuePair&gt; paramList = new ArrayList&lt;NameValuePair&gt;(); paramList.add(new BasicNameValuePair("name","name")); paramList.add(new BasicNameValuePair("pass","pass")); return paramList; } </code></pre> <p>After the post method, the size of the cookie is 0, but I checked from the browser, and it shows sessionID cookie. But I cannot extract it using this code to authenticate user. Thank you.</p>
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    1. USАлексей
    1. USkediamanav
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    1. COA place to start debugging might be to print 'response.getHeaders("cookie");' right after 'response' is received. Maybe even manually adding it to the CookieStore, and see if 'cookieStore.getCookies()' returns anything.
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      1. USandrel
    2. COAlso, when you check the headers received in your browser, make sure you don't confuse POST and GET (ie: POST might not return the same headers that a GET will return). You can insert a line printing out 'response.getHeaders("cookie");' to see the actual cookie-headers received.
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