2017년 10월 30일 월요일 오후 4시 54분 48초 UTC+9, Luc Didry 님의 말:
>
> lundi 30 octobre 2017, 00:06:59 CET Geunyoung Park wrote:
> > I'm not good at English, sorry.
> >
> > Here is my situation:
> >
> > 1) Nginx listens both 80 and 443 port and forwards a request to
> Mojolicious
> > app.
> >
> > upstream ssltest {
> > server 127.0.0.1:9000;
> > }
> >
> >
> > server {
> > listen 80;
> > listen 443 ssl;
> >
> >
> > server_name ssltest.server.com;
> >
> >
> > location / {
> > proxy_pass http://ssltest/;
> > proxy_set_header Upgrade $http_upgrade;
> > proxy_set_header Connection "upgrade";
> > proxy_set_header Host $host;
> > proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
> > }
> > }
> >
> >
> > 2) In the Mojolicious app, I put this code:
> >
> > get '/' => sub {
> > my $c = shift;
> >
> > warn $c->url_for('/somepath')->to_abs; # HERE
> >
> > $c->render(template => 'index');
> > };
> >
> >
> > I want that `url_for('/somepath')->to_abs` returns
> > `https://ssltest.server.com/somepath`
> <https://ssltest.server.com/somepath> or `http://.../somepath`, depending
> > on which protocol I use in my browser. *But it always returns `http`*
> >
> > (There is some reason that I have to create an absolute path, rather
> than
> > relative path)
> >
> >
> > So, I've tried to search in web.
> >
> > https://groups.google.com/d/msg/mojolicious/zL-c4Tx1vCk/_ihsLRsNAgAJ
> >
> > This link taught me I can pass the current protocol(http or https) to
> the
> > Mojo app via a custom header `X-Forward-Proto`. However, url_for() still
> > returned only `http`.
> >
> > Then I tried such code:
> >
> > warn $c->url_for('/somepath')->to_abs->scheme(
> > $c->req->headers->header('X-Forwarded-Proto')
> > );
> >
> >
> > It worked! But now I have to modify every occurrences of
> `url_for->to_abs`
> > in the code.
> >
> > Next, I found this link: https://stackoverflow.com/a/27834805/1150133
> > which uses a hook to modify `$c->req->url->base` itself. I tried to
> apply
> > it:
> >
> > # change 'scheme' of request url
> > hook 'before_dispatch' => sub {
> > my $c = shift;
> > $c->req->url->base->scheme( $c->req->headers->header(
> > 'X-Forwarded-Proto'));
> > };
> >
> > get '/' => sub {
> > my $c = shift;
> >
> > # url_for() seems to refer the request url to determine new url
> > warn $c->url_for('/somepath')->to_abs;
> >
> > $c->render(template => 'index');
> > };
> >
> >
> > It worked very well.
> >
> > *Now I want to know whether this is a correct way or not. Is there any
> > problem that would occur? Is there a better or the best way to acquire
> my
> > goal?*
> >
> > Any advice would be appreciated.
> >
> >
>
> Did you add the `proxy => 1` in hypnotoad configuration?
> http://mojolicious.org/perldoc/Mojo/Server/Hypnotoad#proxy
> --
> Luc
> https://fiat-tux.fr/
> https://luc.frama.io/
> Internet n'est pas compliqué, Internet est ce que vous en faites.
>
>
Thanks for your reply.
My app is running on Plackup with Starlet. And today, I found
MOJO_REVERSE_PROXY=1 did the same role.
http://mojolicious.org/perldoc/Mojolicious/Guides/Cookbook#PSGI-Plack
Thank you again!
G.Y.Park
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