X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst.pm;h=6c1ef1eb4d65a218b74a351d440be4fda3d25ed8;hb=7e58c6275aeae6b53fb5be463fe1defbd31b7295;hp=39962a67863e00383200c76658afc49f9229c42e;hpb=a6fb59b76c87d2339fc7b837e492f2e17fa5f841;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm
index 39962a6..6c1ef1e 100644
--- a/lib/Catalyst.pm
+++ b/lib/Catalyst.pm
@@ -36,6 +36,7 @@ use Carp qw/croak carp shortmess/;
 use Try::Tiny;
 use Plack::Middleware::Conditional;
 use Plack::Middleware::ReverseProxy;
+use Plack::Middleware::IIS6ScriptNameFix;
 
 BEGIN { require 5.008004; }
 
@@ -2665,6 +2666,16 @@ sub _wrapped_legacy_psgi_app {
         },
     );
 
+    my $server_matches = sub {
+        my ($re) = @_;
+        return sub {
+            my ($env) = @_;
+            my $server = $env->{SERVER_SOFTWARE};
+            return unless $server;
+            return $server =~ $re ? 1 : 0;
+        };
+    };
+
     # If we're running under Lighttpd, swap PATH_INFO and SCRIPT_NAME
     # http://lists.scsys.co.uk/pipermail/catalyst/2006-June/008361.html
     # Thanks to Mark Blythe for this fix
@@ -2674,7 +2685,8 @@ sub _wrapped_legacy_psgi_app {
     # we can.
     $psgi_app = Plack::Middleware::Conditional->wrap(
         $psgi_app,
-        builder => sub {
+        condition => $server_matches->(qr/lighttpd/),
+        builder   => sub {
             my ($to_wrap) = @_;
             return sub {
                 my ($env) = @_;
@@ -2682,46 +2694,27 @@ sub _wrapped_legacy_psgi_app {
                 return $to_wrap->($env);
             };
         },
-        condition => sub {
-            my ($env) = @_;
-            my $server = $env->{SERVER_SOFTWARE};
-            return unless $server;
-            return $server =~ /lighttpd/ ? 1 : 0;
-        },
     );
 
     $psgi_app = Plack::Middleware::Conditional->wrap(
         $psgi_app,
-        builder => sub {
+        condition => $server_matches->(qr/^nginx/),
+        builder   => sub {
             my ($to_wrap) = @_;
             return sub {
                 my ($env) = @_;
-
-                my @script_name = split(m!/!, $env->{PATH_INFO});
-                my @path_translated = split(m!/|\\\\?!, $env->{PATH_TRANSLATED});
-                my @path_info;
-
-                while ($script_name[$#script_name] eq $path_translated[$#path_translated]) {
-                    pop(@path_translated);
-                    unshift(@path_info, pop(@script_name));
-                }
-
-                unshift(@path_info, '', '');
-
-                $env->{PATH_INFO} = join('/', @path_info);
-                $env->{SCRIPT_NAME} = join('/', @script_name);
-
+                my $script_name = $env->{SCRIPT_NAME};
+                $env->{PATH_INFO} =~ s/^$script_name//g;
                 return $to_wrap->($env);
             };
         },
-        condition => sub {
-            my ($env) = @_;
-            my $server = $env->{SERVER_SOFTWARE};
-            return unless $server;
-            return $server =~ /IIS\/[6-9]\.[0-9]/ ? 1 : 0;
-        },
     );
 
+    # we're applying this unconditionally as the middleware itself already makes
+    # sure it doesn't fuck things up if it's not running under one of the right
+    # IIS versions
+    $psgi_app = Plack::Middleware::IIS6ScriptNameFix->wrap($psgi_app);
+
     return $psgi_app;
 }