From Redis to Postgres - Part 2 (Better routes)

[gruntmaster-page.git] / app.psgi

diff --git a/app.psgi b/app.psgi
index b657a9abcd09cd6d0655faaf3be4ae93931d2504..2e3f6405c7b7848c5ee1e8ffde433430f92e2260 100644 (file)
--- a/app.psgi
+++ b/app.psgi
@@ -1,5 +1,6 @@
 #!/usr/bin/perl -w
 use v5.14;
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
 
 use Apache2::Authen::Passphrase qw/pwcheck/;
 use Apache2::AuthzCaps qw/hascaps/;
@@ -49,6 +50,22 @@ sub require_admin {
        }
 }
 
+sub mangle_request {
+       my $app = $_[0];
+       sub {
+               local *__ANON__ = 'mangle_request_middleware';
+               my $env = $_[0];
+               my ($number, $word) = (qr,(\d+),a, qr,(\w+),a);
+               for ($env->{PATH_INFO}) {
+                       $env->{'gruntmaster.page'}    = $1 if s,/page/$number$,/,;
+                       $env->{'gruntmaster.problem'} = $1 if s,^/pb/$word/,/,;
+                       $env->{'gruntmaster.contest'} = $1 if s,^/ct/$word/,/,;
+                       $env->{'gruntmaster.user'}    = $1 if s,^/us/$word/,/,;
+               }
+               $app->($env);
+       }
+}
+
 my %authen_cache;
 
 sub authenticate {
@@ -84,6 +101,7 @@ builder {
        enable 'Log4perl', category => 'plack';
        enable \&require_admin;
        enable_if \&some_auth_required, 'Auth::Basic', authenticator => \&authenticate, realm => 'Gruntmaster 6000';
+       enable \&mangle_request;
        enable sub { my $app = $_[0]; sub { $_[0]->{'gruntmaster.dbic'} = $db; $app->($_[0]) } };
        Plack::App::Gruntmaster->to_app
 }