Re: Adding cookie in a DA handler

Miguel Arroz Sat, 12 Jan 2008 09:34:42 -0800

Hi!

Looks like calling generateResponse() before the addCookie stuff makes it work. Now I have another problem, the cookie is beeing erased somewhere between that and the response is actually sent to the browser. Oh well...


  Yours

Miguel Arroz

On 2008/01/12, at 16:53, Miguel Arroz wrote:

Hi!
I'm trying to add a cookie to the response of a DA handler. I found this thread: <http://lists.apple.com/archives/Webobjects-dev/ 2006/Oct/msg00261.html> and followed those instructions. Still, I can't make it work. I do this:
if( doNotShowPopupAgainCookie != null ) {
NSLog.out.appendln( "******************* response: " + showSurveyComponent.context().response() ); showSurveyComponent.context().response().addCookie (doNotShowPopupAgainCookie);
}
And I get the following. What's weird is that the response of the component is null. From the thread above, it shouldn't be null, right? Or am I doing something wrong, as usual?
INFO 16:49:21 (NSLog :38) -******************* response: null WARN 16:49:21 (NSLog :41) - <com.survs.wo.DirectAction>: Exception in performActionNamed() on the action "showSurvey" with the message: java.lang.NullPointerException [2008-01-12 16:49:21 WET] <WorkerThread10> java.lang.NullPointerException
        at com.survs.wo.DirectAction.showSurveyAction(DirectAction.java:679)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
at com.webobjects.appserver.WODirectAction.performActionNamed (WODirectAction.java:128) at er.extensions.ERXDirectAction.performActionNamed (ERXDirectAction.java:327) at com.webobjects.appserver._private.WOActionRequestHandler._handleReques t(WOActionRequestHandler.java:240) at com.webobjects.appserver._private.WOActionRequestHandler.handleRequest (WOActionRequestHandler.java:145) at er.extensions.ERXDirectActionRequestHandler.handleRequest (ERXDirectActionRequestHandler.java:82) at com.webobjects.appserver.WOApplication.dispatchRequest (WOApplication.java:1306) at er.extensions.ERXApplication.dispatchRequest (ERXApplication.java:1322) at com.webobjects.appserver._private.WOWorkerThread.runOnce (WOWorkerThread.java:173) at com.webobjects.appserver._private.WOWorkerThread.run (WOWorkerThread.java:254)
        at java.lang.Thread.run(Thread.java:613)
ERROR 16:49:21 (er.extensions.ERXApplication:1093) -Exception caught: null
Extra info: {
        "Bundles" = {
                "Ajax" = "4.0";
                "ERExtensions" = "4.0";
                "JavaWebObjects" = "5.3.3";
                "ERJars" = "4.0";
                "ERJavaMail" = "4.0";
                "PostgresqlPlugIn" = "4.0";
                "JavaJDBCAdaptor" = "5.3.2";
                "WOOgnl" = "4.0";
                "JavaEOAccess" = "5.3.2";
                "SurvsFramework" = "";
                "SurvMailerFramework" = "";
                "JavaWOExtensions" = "4.0";
                "PostgresqlPrototypes" = "";
                "JavaEOControl" = "5.3.2";
                "JavaXML" = "5.3";
                "Survey" = "";
                "JavaFoundation" = "5.3.3";
        };
}

java.lang.reflect.InvocationTargetException
at com.webobjects.appserver._private.WOActionRequestHandler._handleReques t(WOActionRequestHandler.java:250) at com.webobjects.appserver._private.WOActionRequestHandler.handleRequest (WOActionRequestHandler.java:145) at er.extensions.ERXDirectActionRequestHandler.handleRequest (ERXDirectActionRequestHandler.java:82) at com.webobjects.appserver.WOApplication.dispatchRequest (WOApplication.java:1306) at er.extensions.ERXApplication.dispatchRequest (ERXApplication.java:1322) at com.webobjects.appserver._private.WOWorkerThread.runOnce (WOWorkerThread.java:173) at com.webobjects.appserver._private.WOWorkerThread.run (WOWorkerThread.java:254)
        at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.NullPointerException
        at com.survs.wo.DirectAction.showSurveyAction(DirectAction.java:679)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
at com.webobjects.appserver.WODirectAction.performActionNamed (WODirectAction.java:128) at er.extensions.ERXDirectAction.performActionNamed (ERXDirectAction.java:327) at com.webobjects.appserver._private.WOActionRequestHandler._handleReques t(WOActionRequestHandler.java:240)
        ... 7 more

  Yours

Miguel Arroz

Miguel Arroz
http://www.terminalapp.net
http://www.ipragma.com



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Miguel Arroz
http://www.terminalapp.net
http://www.ipragma.com

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Re: Adding cookie in a DA handler

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