Hi Jon,
Hi Martin,
thanks for pointing me there. It would work that way:
getRequestCycle().scheduleRequestHandlerAfterCurrent((requestCycle -> {
WebResponse response = (WebResponse)
requestCycle.getResponse();
response.setHeader("test", "1");
response.setHeader("Location", targetUrl);
response.setStatus(301);
// response.sendRedirect(targetUrl); -> is only 302!
}));
the sendRedirect ist always 302, 301 only works with the location header. Feels
bit "un"wicket to do all this.
The main goal is to just redirect with 301 to an URL and have some headers set
- is there any easier/ faster way to do this?
In times before wicket 8 I had a custom RedirectTarget301 extends
RedirectRequestTarget for this.
I've seen the RedirectToUrlException in wicket 8 but that basically just wraps
the above logic into a super(new RedirectRequestHandler(....)) of
ReplaceHandlerException.
Would that be the best way to have this solved? A custom
Redirect301ToUrlException(String targetUrl, Headers... header) ?
Best,
KB
----- Ursprüngliche Mail -----
> Von: "Martin Grigorov"
> An: "users" <[email protected]>
> Gesendet: Montag, 23. August 2021 10:03:34
> Betreff: Re: RedirectRequestHandler and HttpHeader?
> Hi Korbinian,
>
> I am not sure this is possible.
> You could set response headers for normal responses, but not for redirects'
> targets.
>
> On Mon, Aug 23, 2021 at 1:41 AM Locke, Jonathan (Luo Shibo) <
> [email protected]> wrote:
>
>> It's been a while, but can't you get the WebResponse from WebRequestCycle
>> and then call response.setHeader()?
>>
>
> To continue Jon's idea:
>
> getRequestCycle().scheduleRequestHandlerAfterCurrent((requestCycle) -> {
> WebResponse response = (WebResponse) requestCycle.getResponse();
> response.setHeader(...);
> response.setRedirect("...");
> });
>
> Play with it but you should set the headers in the response after the
> redirect happens.
>
> Martin
>
>
>> Jon
>>
>> ________________________________
>> From: Korbinian Bachl
>> Sent: Sunday, August 22, 2021 4:58 AM
>> To: users <[email protected]>
>> Subject: RedirectRequestHandler and HttpHeader?
>>
>> Hi,
>>
>> I call this:
>>
>> getRequestCycle().scheduleRequestHandlerAfterCurrent(new
>> RedirectRequestHandler("myNewURL",301));
>>
>> How could I add a custom HttpHeader to the response?
>> e.g.: Cache-Control: max-age=300
>>
>>
>> Best,
>>
>> KB
>>
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