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Posted to httpclient-users@hc.apache.org by "Francisco A. Lozano" <fl...@gmail.com> on 2022/10/28 15:28:30 UTC
HttpCoreContext.HTTP_TARGET_HOST equivalent in hc 5
Hi,
I'm trying to port a tweaked ConnectionKeepAliveStrategy which applies a
custom behaviour depending on the target host.
With 4.5.x I followed the example in:
https://hc.apache.org/httpcomponents-client-4.5.x/current/tutorial/html/connmgmt.html
and obtained the target host with
HttpHost target = (HttpHost)
context.getAttribute(HttpCoreContext.HTTP_TARGET_HOST);
but this constant is not available anymore in the HttpCoreContext.
What is the right way to obtain the target host from the HttpContext when
moving to http client 5? I was looking at CONNECTION_ENDPOINT and the
remoteAddress of EndpointDetails, but it's not equivalent to a target
hostname.
Francisco A. Lozano
Re: HttpCoreContext.HTTP_TARGET_HOST equivalent in hc 5
Posted by "Francisco A. Lozano" <fl...@gmail.com>.
Ah, nice! given the request is expected to be in the context:
((HttpRequest)
context.getAttribute(HttpCoreContext.HTTP_REQUEST)).getAuthority().getHostName();
Thanks a lot!
Francisco A. Lozano
El sáb, 29 oct 2022 a las 10:21, Oleg Kalnichevski (<ol...@apache.org>)
escribió:
>
> On Fri, 2022-10-28 at 17:28 +0200, Francisco A. Lozano wrote:
> > Hi,
> >
> > I'm trying to port a tweaked ConnectionKeepAliveStrategy which
> > applies a
> > custom behaviour depending on the target host.
> >
> > With 4.5.x I followed the example in:
> >
https://hc.apache.org/httpcomponents-client-4.5.x/current/tutorial/html/connmgmt.html
> >
> > and obtained the target host with
> >
> > HttpHost target = (HttpHost)
> > context.getAttribute(HttpCoreContext.HTTP_TARGET_HOST);
> >
> > but this constant is not available anymore in the HttpCoreContext.
> >
> > What is the right way to obtain the target host from the HttpContext
> > when
> > moving to http client 5? I was looking at CONNECTION_ENDPOINT and the
> > remoteAddress of EndpointDetails, but it's not equivalent to a target
> > hostname.
> >
> > Francisco A. Lozano
>
> In 5.x one can get those details directly from the request object. See
> HttpRequest#getScheme and HttpRequest#getAuthority.
>
> Oleg
>
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Re: HttpCoreContext.HTTP_TARGET_HOST equivalent in hc 5
Posted by Oleg Kalnichevski <ol...@apache.org>.
On Fri, 2022-10-28 at 17:28 +0200, Francisco A. Lozano wrote:
> Hi,
>
> I'm trying to port a tweaked ConnectionKeepAliveStrategy which
> applies a
> custom behaviour depending on the target host.
>
> With 4.5.x I followed the example in:
> https://hc.apache.org/httpcomponents-client-4.5.x/current/tutorial/html/connmgmt.html
>
> and obtained the target host with
>
> HttpHost target = (HttpHost)
> context.getAttribute(HttpCoreContext.HTTP_TARGET_HOST);
>
> but this constant is not available anymore in the HttpCoreContext.
>
> What is the right way to obtain the target host from the HttpContext
> when
> moving to http client 5? I was looking at CONNECTION_ENDPOINT and the
> remoteAddress of EndpointDetails, but it's not equivalent to a target
> hostname.
>
> Francisco A. Lozano
In 5.x one can get those details directly from the request object. See
HttpRequest#getScheme and HttpRequest#getAuthority.
Oleg
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