Re: Return page from ajax request
Despite the workarounds I think it would be much nicer if tapestry
could handle this automatically and don't force the developer to think
about that.
I created an improvement request
https://issues.apache.org/jira/browse/TAPESTRY-2618
On Mon, Aug 25, 2008 at 2:31 AM, Jun Tsai <[EMAIL PROTECTED]> wrote:
> Object onAction(){
>JSONObject response = new JSONObject();
>response.put("script", "self.location='me';");
>response.put("content", "redirect .");
>
>return response;
>
> }
>
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Re: Return page from ajax request
Object onAction(){
JSONObject response = new JSONObject();
response.put("script", "self.location='me';");
response.put("content", "redirect .");
return response;
}
Re: Return page from ajax request
That won't work for an Ajax request. The interpretation of the event
handler method return value is different for Ajax requests than for
traditional requests.
Really, for page instances & etc., the Ajax handler should send (in
the JSON response) a special property to let the client redirect to
the new page.
Please add an issue about this and we'll see about getting it
implemented for the release candidate.
On Sat, Aug 23, 2008 at 2:27 PM, Sven Homburg <[EMAIL PROTECTED]> wrote:
> this should work:
>
> class FirstPage
> {
> @Inject
> private OtherPage page
>
> Object myListener()
> {
>return page;
> }
> }
>
>
> 2008/8/23 Markus Joschko <[EMAIL PROTECTED]>
>
>> Hi Andrew,
>> have you found the solution? I try the same but using the normal page
>> navigation patterns result into
>>
>> Caused by: java.lang.RuntimeException: A component event handler
>> method returned the value profile/Profiles. Return type
>> java.lang.String can not be handled. Configured return types are
>> org.apache.tapestry5.StreamResponse,
>> org.apache.tapestry5.json.JSONObject,
>> org.apache.tapestry5.runtime.Component,
>> org.apache.tapestry5.runtime.RenderCommand.
>>at
>> org.apache.tapestry5.internal.services.ObjectComponentEventResultProcessor.processResultValue(ObjectComponentEventResultProcessor.java:39)
>>at
>> $ComponentEventResultProcessor_11bf1136128.processResultValue($ComponentEventResultProcessor_11bf1136128.java)
>>at
>> $ComponentEventResultProcessor_11bf1136126.processResultValue($ComponentEventResultProcessor_11bf1136126.java)
>>at
>> org.apache.tapestry5.internal.services.ComponentResultProcessorWrapper.handleResult(ComponentResultProcessorWrapper.java:42)
>>at
>> org.apache.tapestry5.internal.structure.ComponentPageElementImpl$15.handleResult(ComponentPageElementImpl.java:1008)
>>at
>> org.apache.tapestry5.internal.services.EventImpl.storeResult(EventImpl.java:67)
>>
>>
>> Thanks,
>> Markus
>>
>>
>>
>> On Sun, Apr 27, 2008 at 11:06 PM, Andrew Court <[EMAIL PROTECTED]>
>> wrote:
>> >
>> > Hi all,
>> >
>> > In T5, from an Ajax request, is it possible to redirect to a different
>> page?
>> >
>> > What I'm trying to do is something like below:
>> >
>> > Object onSomeAjaxRequest(){
>> >
>> > if(some condition){
>> > exit xhttp and jump to a different page
>> > }
>> > else{
>> > return xhttp response to same page
>> > }
>> >
>> > }
>> >
>> > But this doesn't seem to work.
>> >
>> > Thanks for any pointers,
>> > Andrew
>> > --
>> > View this message in context:
>> http://www.nabble.com/Return-page-from-ajax-request-tp16927742p16927742.html
>> > Sent from the Tapestry - User mailing list archive at Nabble.com.
>> >
>> >
>> > -
>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>> > For additional commands, e-mail: [EMAIL PROTECTED]
>> >
>> >
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
>
> --
> with regards
> Sven Homburg
> http://www.chenillekit.org
> http://tapestry5-components.googlecode.com
>
--
Howard M. Lewis Ship
Creator Apache Tapestry and Apache HiveMind
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Re: Return page from ajax request
@Sven, unfortunately this doesn't work but renders the page within the
zone that is updated.
On Sun, Aug 24, 2008 at 11:42 AM, Andrew Court <[EMAIL PROTECTED]> wrote:
>
> Hi Markus,
>
> Actually no. I couldn't find any way to make a conditional redirect from an
> xhttp action method.
>
> My work around was to do the redirect on the client side based on the return
> value of the action method, but unfortunately this means two trips to the
> server.
>
> Let me know if you can find a solution.
>
> Andrew
>
>
>
>
> Markus Joschko wrote:
>>
>> Hi Andrew,
>> have you found the solution? I try the same but using the normal page
>> navigation patterns result into
>>
>> Caused by: java.lang.RuntimeException: A component event handler
>> method returned the value profile/Profiles. Return type
>> java.lang.String can not be handled. Configured return types are
>> org.apache.tapestry5.StreamResponse,
>> org.apache.tapestry5.json.JSONObject,
>> org.apache.tapestry5.runtime.Component,
>> org.apache.tapestry5.runtime.RenderCommand.
>> at
>> org.apache.tapestry5.internal.services.ObjectComponentEventResultProcessor.processResultValue(ObjectComponentEventResultProcessor.java:39)
>> at
>> $ComponentEventResultProcessor_11bf1136128.processResultValue($ComponentEventResultProcessor_11bf1136128.java)
>> at
>> $ComponentEventResultProcessor_11bf1136126.processResultValue($ComponentEventResultProcessor_11bf1136126.java)
>> at
>> org.apache.tapestry5.internal.services.ComponentResultProcessorWrapper.handleResult(ComponentResultProcessorWrapper.java:42)
>> at
>> org.apache.tapestry5.internal.structure.ComponentPageElementImpl$15.handleResult(ComponentPageElementImpl.java:1008)
>> at
>> org.apache.tapestry5.internal.services.EventImpl.storeResult(EventImpl.java:67)
>>
>>
>> Thanks,
>> Markus
>>
>>
>>
>> On Sun, Apr 27, 2008 at 11:06 PM, Andrew Court <[EMAIL PROTECTED]>
>> wrote:
>>>
>>> Hi all,
>>>
>>> In T5, from an Ajax request, is it possible to redirect to a different
>>> page?
>>>
>>> What I'm trying to do is something like below:
>>>
>>> Object onSomeAjaxRequest(){
>>>
>>> if(some condition){
>>> exit xhttp and jump to a different page
>>> }
>>> else{
>>> return xhttp response to same page
>>> }
>>>
>>> }
>>>
>>> But this doesn't seem to work.
>>>
>>> Thanks for any pointers,
>>> Andrew
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Return-page-from-ajax-request-tp16927742p16927742.html
>>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>>
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>>
>
> --
> View this message in context:
> http://www.nabble.com/Return-page-from-ajax-request-tp16927742p19129107.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
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Re: Return page from ajax request
Hi Markus,
Actually no. I couldn't find any way to make a conditional redirect from an
xhttp action method.
My work around was to do the redirect on the client side based on the return
value of the action method, but unfortunately this means two trips to the
server.
Let me know if you can find a solution.
Andrew
Markus Joschko wrote:
>
> Hi Andrew,
> have you found the solution? I try the same but using the normal page
> navigation patterns result into
>
> Caused by: java.lang.RuntimeException: A component event handler
> method returned the value profile/Profiles. Return type
> java.lang.String can not be handled. Configured return types are
> org.apache.tapestry5.StreamResponse,
> org.apache.tapestry5.json.JSONObject,
> org.apache.tapestry5.runtime.Component,
> org.apache.tapestry5.runtime.RenderCommand.
> at
> org.apache.tapestry5.internal.services.ObjectComponentEventResultProcessor.processResultValue(ObjectComponentEventResultProcessor.java:39)
> at
> $ComponentEventResultProcessor_11bf1136128.processResultValue($ComponentEventResultProcessor_11bf1136128.java)
> at
> $ComponentEventResultProcessor_11bf1136126.processResultValue($ComponentEventResultProcessor_11bf1136126.java)
> at
> org.apache.tapestry5.internal.services.ComponentResultProcessorWrapper.handleResult(ComponentResultProcessorWrapper.java:42)
> at
> org.apache.tapestry5.internal.structure.ComponentPageElementImpl$15.handleResult(ComponentPageElementImpl.java:1008)
> at
> org.apache.tapestry5.internal.services.EventImpl.storeResult(EventImpl.java:67)
>
>
> Thanks,
> Markus
>
>
>
> On Sun, Apr 27, 2008 at 11:06 PM, Andrew Court <[EMAIL PROTECTED]>
> wrote:
>>
>> Hi all,
>>
>> In T5, from an Ajax request, is it possible to redirect to a different
>> page?
>>
>> What I'm trying to do is something like below:
>>
>> Object onSomeAjaxRequest(){
>>
>> if(some condition){
>> exit xhttp and jump to a different page
>> }
>> else{
>> return xhttp response to same page
>> }
>>
>> }
>>
>> But this doesn't seem to work.
>>
>> Thanks for any pointers,
>> Andrew
>> --
>> View this message in context:
>> http://www.nabble.com/Return-page-from-ajax-request-tp16927742p16927742.html
>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
--
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http://www.nabble.com/Return-page-from-ajax-request-tp16927742p19129107.html
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Re: Return page from ajax request
this should work:
class FirstPage
{
@Inject
private OtherPage page
Object myListener()
{
return page;
}
}
2008/8/23 Markus Joschko <[EMAIL PROTECTED]>
> Hi Andrew,
> have you found the solution? I try the same but using the normal page
> navigation patterns result into
>
> Caused by: java.lang.RuntimeException: A component event handler
> method returned the value profile/Profiles. Return type
> java.lang.String can not be handled. Configured return types are
> org.apache.tapestry5.StreamResponse,
> org.apache.tapestry5.json.JSONObject,
> org.apache.tapestry5.runtime.Component,
> org.apache.tapestry5.runtime.RenderCommand.
>at
> org.apache.tapestry5.internal.services.ObjectComponentEventResultProcessor.processResultValue(ObjectComponentEventResultProcessor.java:39)
>at
> $ComponentEventResultProcessor_11bf1136128.processResultValue($ComponentEventResultProcessor_11bf1136128.java)
>at
> $ComponentEventResultProcessor_11bf1136126.processResultValue($ComponentEventResultProcessor_11bf1136126.java)
>at
> org.apache.tapestry5.internal.services.ComponentResultProcessorWrapper.handleResult(ComponentResultProcessorWrapper.java:42)
>at
> org.apache.tapestry5.internal.structure.ComponentPageElementImpl$15.handleResult(ComponentPageElementImpl.java:1008)
>at
> org.apache.tapestry5.internal.services.EventImpl.storeResult(EventImpl.java:67)
>
>
> Thanks,
> Markus
>
>
>
> On Sun, Apr 27, 2008 at 11:06 PM, Andrew Court <[EMAIL PROTECTED]>
> wrote:
> >
> > Hi all,
> >
> > In T5, from an Ajax request, is it possible to redirect to a different
> page?
> >
> > What I'm trying to do is something like below:
> >
> > Object onSomeAjaxRequest(){
> >
> > if(some condition){
> > exit xhttp and jump to a different page
> > }
> > else{
> > return xhttp response to same page
> > }
> >
> > }
> >
> > But this doesn't seem to work.
> >
> > Thanks for any pointers,
> > Andrew
> > --
> > View this message in context:
> http://www.nabble.com/Return-page-from-ajax-request-tp16927742p16927742.html
> > Sent from the Tapestry - User mailing list archive at Nabble.com.
> >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
with regards
Sven Homburg
http://www.chenillekit.org
http://tapestry5-components.googlecode.com
Re: Return page from ajax request
Hi Andrew,
have you found the solution? I try the same but using the normal page
navigation patterns result into
Caused by: java.lang.RuntimeException: A component event handler
method returned the value profile/Profiles. Return type
java.lang.String can not be handled. Configured return types are
org.apache.tapestry5.StreamResponse,
org.apache.tapestry5.json.JSONObject,
org.apache.tapestry5.runtime.Component,
org.apache.tapestry5.runtime.RenderCommand.
at
org.apache.tapestry5.internal.services.ObjectComponentEventResultProcessor.processResultValue(ObjectComponentEventResultProcessor.java:39)
at
$ComponentEventResultProcessor_11bf1136128.processResultValue($ComponentEventResultProcessor_11bf1136128.java)
at
$ComponentEventResultProcessor_11bf1136126.processResultValue($ComponentEventResultProcessor_11bf1136126.java)
at
org.apache.tapestry5.internal.services.ComponentResultProcessorWrapper.handleResult(ComponentResultProcessorWrapper.java:42)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$15.handleResult(ComponentPageElementImpl.java:1008)
at
org.apache.tapestry5.internal.services.EventImpl.storeResult(EventImpl.java:67)
Thanks,
Markus
On Sun, Apr 27, 2008 at 11:06 PM, Andrew Court <[EMAIL PROTECTED]> wrote:
>
> Hi all,
>
> In T5, from an Ajax request, is it possible to redirect to a different page?
>
> What I'm trying to do is something like below:
>
> Object onSomeAjaxRequest(){
>
> if(some condition){
> exit xhttp and jump to a different page
> }
> else{
> return xhttp response to same page
> }
>
> }
>
> But this doesn't seem to work.
>
> Thanks for any pointers,
> Andrew
> --
> View this message in context:
> http://www.nabble.com/Return-page-from-ajax-request-tp16927742p16927742.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Return page from ajax request
Hi all,
In T5, from an Ajax request, is it possible to redirect to a different page?
What I'm trying to do is something like below:
Object onSomeAjaxRequest(){
if(some condition){
exit xhttp and jump to a different page
}
else{
return xhttp response to same page
}
}
But this doesn't seem to work.
Thanks for any pointers,
Andrew
--
View this message in context:
http://www.nabble.com/Return-page-from-ajax-request-tp16927742p16927742.html
Sent from the Tapestry - User mailing list archive at Nabble.com.
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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