plack::middleware::rearrangeheaders(3pm) debian man page | unix.com

Plack::Middleware::RearrangeHeaders(3pm)		User Contributed Perl Documentation		  Plack::Middleware::RearrangeHeaders(3pm)

NAME
       Plack::Middleware::RearrangeHeaders - Reorder HTTP headers for buggy clients

SYNOPSIS
	 use Plack::Builder;

	 my $app = sub {
	     return [ 200, [
		 'Last-Modified' => 'Wed, 23 Sep 2009 13:36:33 GMT',
		 'Content-Type' => 'text/plain',
		 'ETag' => 'foo bar',
	     ], [ 'Hello Foo' ] ];
	 };

	 builder {
	     enable "Plack::Middleware::RearrangeHeaders";
	     $app;
	 };

DESCRIPTION
       Plack::Middleware::RearrangeHeaders sorts HTTP headers based on "Good Practice" i.e.:

	 # "Good Practice" order of HTTP message headers:
	 #    - Response-Headers
	 #    - Entity-Headers

       to work around buggy clients like very old MSIE or broken HTTP proxy servers. Most clients today don't (and shouldn't) care about HTTP
       header order but if you're too pedantic or have some environments where you need to deal with buggy clients like above, this might be
       useful.

AUTHOR
       Tatsuhiko Miyagawa

SEE ALSO
       HTTP::Headers

perl v5.14.2							    2011-02-27				  Plack::Middleware::RearrangeHeaders(3pm)