URGENT: redirect response with cookies to another URL

I get a sessionID in a JSP on my server http://server1.com and then i create a cookie containing this sessionID.
I want to send this cookie to redirect my client to another server http://server2.com.
here is part of my code, it doesn't work:
It's a JSP:
<jsp:include page="hautPage.jsp" flush="true" />
Cookie webiCookie = new Cookie("WebIntelligenceSession",webiSession.getSessionID() );
webiCookie.setPath("/");
response.addCookie(webiCookie);
//webiServer.onEndPage();
<%
response.sendRedirect("http://" + ConstGen.WEBI_SERVER_URL + ConstGen.WEBI_HSALPATH + "/WIGenerator/wigenerator/generator/ExecuteWIS?sWIS=DefaultWelcomeFrame");
%>
<body onLoad="window.open('<%=ConstGen.WEBI_SERVER_URL%><%=ConstGen.WEBI_HSALPATH%>/WIGenerator/wigenerator/generator/ExecuteWIS?sWIS=DefaultWelcomeFrame')">
</body>
<%
%>
<jsp:include page="basPage.jsp" flush="true" />

try using return after the response.sendRedirect..something ike this
[cdoe]
response.sendRedirect("url");
return;
Hope this helps ( assuming your link is correct)
Cheers
Khalid

Similar Messages

Urgent help needed with cookie question

Hi guys,
my question is:
if any servlet generate a cookie object ( during http connection, of course ), so it will always store this cookie on the client side ( the user' browser) , which called the servlet ( of course). Is it right? If yes, what happens if the browser doesnt accept cookies?
Thanks in advance, Euclides.

Hi
According to me The values will not store if Cookies are disabled by client untill and unless u do,nt use any other mechanism to store it e.g Session , UrlRedirection
Regards
Saurabh Singhal

How does ISE choose which IP to put in URL redirect response?

Hello,
does anyone know how does ISE choose which IP to put in URL redirect response if it has more than one interface with an IP address and all interfaces are enabled in the portal configuration?
I have a single ISE 1.3 PSN with all four interfaces configured, enabled, each on unique VLAN, and each with unique IP address.
In the CWA portal configuration, all four interfaces are enabled.
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ISE uses the first interface enabled for that portal, so if want to use a specific interface, then only enable that interface. If interface is GE0, then default behavior is to redirect with ip value set to node's FQDN. If interface other than GE0, then default behavior is to return the IP address of the associated interface.
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Need help with cookies....Urgent..

We are internationalizing our application. Externalized all the message string and its working fine. But I am getting some weird exceptions..
I am storing my language code and country in cookies. I am first trying to read the locale from the session. If it is not there in the session then I am reading the language code and country code from the cookies and creating the locale.. I am doing this becuase we have load balancing in production..
Now let me explain my problem...
I have a jsp page(1.jsp) which has a button on it. When this button is clicked it calls a servlet that opens another jsp(2.jsp) in a new window (like a pop up window) that will display some details. Now the problem is I am getiing null pointer exception on the second page. I am losing all the cookies that I have set. If I try to read the cookies and print their values , they are null. I have no clue why it is happening. I am forwarding to the 2.jsp from the servlet using RequestDispatcher.
Someone please help me as it is very important .. I would really appreciate the help..
TIA,

I think a probable reason is that a new session is being created when you create the new window, i.e. the new window probably is starting a new session....try retrieving the session id, that may give you more insight into the bug.
IF it does not work even after that, then it is possible that the cookies are disabled in the target system. In that case, wherever you have written a URL, replace it with 'res.encodeURL(<URL>)' where res is the Response object. This will change the session tracking from cookie based to URL based.
You can store the values in an application bean, where you keep the session id and their preferences, but I would have preferred the other two ways ( i.e. cookies or URL based session values ).
Its easier to have them in an application level bean due to easier handling, and only if the load and the memory are not your primary concerns.
Hope this works,
All the best

After re-directing to another URL the page control buttons on the top right don't response (minimize, full screen and close X)

Hello,
From about a week ago, when I redirect from a given site to another URL (A link in the first site), the new site is opens and all controls such as "go back one page", "reload current page", "Print" etc. are working (responses) well. Only the top right 3 buttons - "minimize", "restore up/maximize" "close" are not responding (hanging) – actually the first top line of the webpage doesn’t show the proper site name (on the top left) but keeps the header of the previous window (A site, Windows navigator, windows player, etc. – the last one that was open before the hang-up). i.e., the top line of the Firefox browser doesn’t show up but I see the header of the previous window…
Also I opened the help "about Mozilla Firefox" to learn about my version and I can't close it.
Also, after it happened, any new Firefox browser window I opened (clicking the browser button for additional browser), it encountered same problem.
It happened also when an advertising popup happens when I open a site...
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I tried help suggestions about add-ons, Spybot-SD immunization, etc. but can't solve the problem
I can close the opened hanged windows only by using the “Windows Task Manager” Window
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It looks like you have some malware.
Have you tried running an antivirus scan?
Some free antivirus options:
[http://www.avast.com/eng/programs.html]
[http://www.avira.com/en/download/index.html]
Malware program recommendations:
Malwarebytes' Anti-Malware - [http://www.malwarebytes.org/mbam.php]
SuperAntispyware - [http://www.superantispyware.com/]
AdAware - [http://www.lavasoftusa.com/software/adaware/]
Spybot Search & Destroy - [http://www.safer-networking.org/en/index.html]
If these don't find it or can't clear it, post in one of these forums for specialized malware removal help:
[http://www.spywarewarrior.com/index.php]
[http://forum.aumha.org/]
[http://www.spywareinfoforum.com/]

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i want to redirect when the session get expire or when a user close its window ..
is it possible using javascript ?
if any info Plz mail at gmail ..[email protected]

public class sessionManager implements HttpSessionListener {
public void sessionCreated(HttpSessionEvent se) {
public void sessionDestroyed(HttpSessionEvent se) {
In this class for the sessionDestroyed() function i want to write RequestDispatcher .. so that i can redirect or forward my request to another URL so that i can delete my object that r present in ServletContext.
because for requestDispatcher i need to implement HttpServlet
which overrides service method ( doGet()/doPost()).which receives HttpServletRequest/HttpServletResponse object ...
Plz let me know if possible .... the main thing is that i want to go to that particular URL for delting my objects
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Livecycle Designer 8 - Is it possible to have button to clear fields after user has clicked submit by email button so user can reuse form to send another response with different answers?

Users will use form to fill in stats for enquiries so they want to keep form open, complete a form, click button to submit by email, then click another button to clear form, form now ready to accept form's responses. They dont' want to keep opening form each time form needs to be completed.
Hope you help.
Thanks Sandra

Hi,
Thanks for your response, not sure what you mean by a loop. I put together
a draft form to show staff in our Knowledge Centre the sort of thing
Livecycle Designer can do.
(See attached file: Library Request Form_pub_0001.pdf)
They are currently writing out on form and manually putting into excel to
keep stats on the requests.
Due to current Global Financial Crisis my section does not want to spend
extra money at the moment seeking assistance from our tech heads. So we
are looking for least work no expense option for keeping stats. I am a PA
who just happens to have Livecycle program on my computer.
We use Lotus Notes so I thought the staff could save copy of Library
request form in the stationery folder. The staff using the form want to be
able to do the following:
1. open the Library request form at the beginning of the day;
2. when a request comes in, complete the form and click on Send by email
button
3. click on a Clear Data button to clear all data from all fields so the
form is open ready for when the next request comes in.
Staff are time poor and, as this is only one of their numerous duties, they
don't want to keep going to a location and opening a file which can be very
slow on some days
Each day form may be filled out by approximately 15 staff who may receive
anything from 0 - 4 requests a day.
I am not a tech head so script writing is a deep, dark mystery. Can you
help using the form above as an example for achieving step 3 above.
Thanks,
Sandra Smith
Personal Assistant
PricewaterhouseCoopers Australia
Office: ++61 (2) 8266 9069
Fax: ++61 (2) 8286 9069
[email protected]
http://www.pwc.com/au
                                                                                Kacyndra
             <[email protected]
             >                                                          To
                                       Sandra K Smith/AU/TLS/PwC@AsiaPac
             08/08/2009 12:25                                           cc
             AM
Subject
                                       Livecycle
             Please respond to         Designer 8 - Is it possible to have
             clearspace-200985         button to clear fields after user
             0098-481178-2-216         has clicked submit by email button
             [email protected].         so user can reuse form to send
                 adobe.com             another response with different
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if i understand this correctly, you just want everything cleared whena
buttons is pressed?
you can either do it individually:
on button click:
mytextField.rawData=""
or do a loop, using child/paretns..

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Flash interprets 3xx redirect responses as errors.

Hi I am trying to upload videos to the YouTube API, it used to work great, butsomething has changed and now Flash interprets 3xx redirect responses as errors!
I found a post on another forum where somebody has commented on the issue much better than i can, but there is still no answer
Help please? I think this is an actual BUG in flash though...
[ANOTHER GUYS QUESTION]
Please help us to solve the following issue:
We are uploading a video to YouTube using the FileReference.upload()
method in AS3/Flex. When it finishes, YouTube sends a status 302,
which causes FileReference to trigger an IOErrorEvent. ResponseURL
parameter is empty with no any data to extract. Of course, we expect
here status 200 and after some tests we noticed the problem is
connected with versions of Flash Player.
We tested on next versions and:
10.0.42.34 worked (received status 200)
10.0.42.45 didn't work (received status 302)
10.1.53.64 didn't work (received status 302)
Also we found some older post from July 7, 2009 on
http://blog.curiousmedia.com/?q=blog/upload-youtube-flash which
describes the same problem in section "The Mac problem" but with no
correct solution.
Something similar about status 302 was said and for Youtube API for
Python where the one should set ssl param to False to receive correct
status back, but we are not sure how this can be implemented in
context of flash. Here is the post about it:
http://stackoverflow.com/questions/2863785/gdata-youtube-api-302-the-...
We tried to search alot all over the internet and Youtube's Docs, but
there is no any mention about the solution for this problem.
Thanks for any reply in advance!
[YOUTUBES ANSWER]
Hi there,
I ran the example you are referring to and I'm getting 302, as expected
since it is basically utilizing the browser-based uploading mechanism which
triggers a redirect.
From AS3 documentation I gather that, ioError event always follows
httpStatus event :
http://www.adobe.com/livedocs/flash/9.0/ActionScriptLangRefV3/flash/n...
and this is what I see while running the uploader in Flex 10.x plugin :
[HTTPStatusEvent type="httpStatus" bubbles=false cancelable=false
eventPhase=2 status=302 responseURL=null]
[IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2
text="Error #2038: File I/O Error. URL:
http://uploads.gdata.youtube.com/action/FormDataUpload/AIwbFARxu-IiTy...
The file does get uploaded to YouTube, as expected. However, it looks like
Flash interprets 3xx redirect responses as errors.
The challenge of coming up with a better solution is related to limitations
of flash.net.FileReference, currently it does not allow one to set custom
request headers in Flash (from docs I gather that it is possible in Adobe
Air though) to implement, for example, resumable uploads.
Thanks,
Jarek Wilkiewicz, YouTube API Team
Any ideas gurus????
Cheers

HI, i'm currently facing tha same issue, succesfull uploads but a non usable response object from event:
[HTTPStatusEvent type="httpStatus" bubbles=false cancelable=false eventPhase=2 status=302 responseURL=null]
Did u ever solved it or found a solution for this?
this is my actual code:
package com.theguaz {
    import flash.display.*;
    import flash.events.*;
    import flash.net.*;
    import flash.system.*;
    import flash.external.ExternalInterface;
    import com.adobe.serialization.json.*
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    import com.greensock.easing.*
    import com.greensock.plugins.*;
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        private var _fileReference:FileReference;
        private var _uploadComplete:Boolean;
        private var _postUrl:String;
        private var _nextUrl:String;
        private var _token:String
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            // constructor code
            addEventListener(Event.ADDED_TO_STAGE, configUI);
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            stage.scaleMode = StageScaleMode.NO_SCALE;
            stage.align = StageAlign.TOP_LEFT;
            setupBtns();
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            login_btn.addEventListener(MouseEvent.CLICK, clickEventHandler);
            upload_btn.addEventListener(MouseEvent.CLICK, clickEventHandler);
            upload_btn.alpha = .1; upload_btn.mouseEnabled = false;
        private function clickEventHandler(e:MouseEvent):void{
            switch(e.currentTarget){
                case login_btn:
                    youTubeLoginGateway();
                break;
                case upload_btn:
                    doUploadClick();
                break;
                /*case logout_btn:
                    doLogoutClick();
                break;*/
        private function youTubeLoginGateway ():void {
            var urlRequest:URLRequest = new URLRequest(_getTokenURL);
            urlRequest.method = URLRequestMethod.GET;
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            urlLoader.addEventListener(Event.COMPLETE, authCompleteHandler);
            urlLoader.addEventListener(SecurityErrorEvent.SECURITY_ERROR, authFailedHandler);
            urlLoader.addEventListener(IOErrorEvent.IO_ERROR, authFailedHandler);
            urlLoader.load(urlRequest);
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            var urlLoader:URLLoader = URLLoader(event.target);
            var result:Object = JSON.decode(urlLoader.data);
            _token = result.token;
            _postUrl = result.postUrl;
            upload_btn.alpha = 1; upload_btn.mouseEnabled = true;
            label_txt.text = urlLoader.data;
        private function authFailedHandler(event:ErrorEvent):void {
            var loginErrorEvent = event;
            ExternalInterface.call("console.log", loginErrorEvent);
        private function doUploadClick():void {
          _fileReference = new FileReference();
          _fileReference.addEventListener(Event.SELECT, fileSelectHandler);
          _fileReference.addEventListener(ProgressEvent.PROGRESS, progressHandler);
          _fileReference.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
          _fileReference.addEventListener(HTTPStatusEvent.HTTP_STATUS, httpStatusHandler);
              var videoFilter:FileFilter = new FileFilter("Video", ".*f4v; *.flv; *.wmv; *.mpeg; *.mpg; *.f4v; *.vp8; *.webm; *.3gp; *.mp4; *.mov; *.avi; *.mpegs; *.mpg; *.3gpp;");
            _fileReference.browse([videoFilter]);
        private function httpStatusHandler(event:HTTPStatusEvent):void {
          // Browser-based uploads end with a HTTP 302 redirect to the 'nexturl' page.
          // However, Flash doesn't properly handle this redirect. So we just use the presence of the 302
          // redirect to assume success. It's not ideal. More info on browser-based uploads can be found at
          // http://code.google.com/apis/youtube/2.0/developers_guide_protocol_browser_based_uploading. html
              if (event.status == 302) {
                trace(event);
                _uploadComplete = true;
                label_txt.text = 'File uploaded successfully.';
                TweenMax.to(label_txt, .25, {alpha:1});
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        private function uploadCompleteHandler(event:Event):void {
            label_txt.text = "File Uploaded: " + event.target.name;
        private function progressHandler(event:ProgressEvent):void {
              var percent:Number = Math.round(100 * event.bytesLoaded / event.bytesTotal);
            label_txt.text = String(percent);
        private function ioErrorHandler(event:IOErrorEvent):void {
              // uploadComplete is set in the httpStatusHandler when the HTTP 302 is returned by the YouTube API.
              if (!_uploadComplete) {
                trace('An error occurred: ' + event);
        private function uploadFile():void {
            var variables:URLVariables = new URLVariables();
            variables.token = _token;
            variables.nextUrl = "http://whatsoever/success.php";
            label_txt.text = "uploading...";
            TweenMax.to(label_txt, .25, {yoyo:true, repeat:-1, alpha:.5});
            var fileUploadUrl:URLRequest = new URLRequest(_postUrl);
            fileUploadUrl.contentType = "multipart/form-data";
            fileUploadUrl.method = URLRequestMethod.POST;
            fileUploadUrl.data = variables
              _fileReference.upload(fileUploadUrl, 'file');
        //////////// END OF CLASS
regards

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It should work.
There is no reason for it not to work...
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I am currently writing almost the same thing. And I have a partial success with something like ProxyServlet. What it does:
1. creates a URL object
2. creates HttpURLConnection through the URL
3. copies servlet's request parameters to the HttpURLConnection's request
4. copies the HttpURLConnection's response to the servlet's response
It works, but it is very - very slow.
I am currently struggling with the Keep-Alive feature in HTTP 1.1 that the remote server sends. If I copy that header onto the response, the client sends another request to the same channel, that is mean while broken - the servet is used only by one to one.
I am trying to find something like URL Connection pool, but still I am not successful. I am going to try not to trasfer the Keep-Alive headers to the client - perhaps this sort of downgrading Http 1.1 to 1.0 will limit the timeout delays ...
Did you succeed in your work ?
Ales

URGENT: redirect response with cookies to another URL

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