package Catalyst::View::TT::XHTML;
-use strict;
-use warnings;
-use HTTP::Negotiate qw(choose);
-use MRO::Compat;
-use base qw/Catalyst::View::TT/;
-
-# Remember to bump $VERSION in ContentNegotiation::XHTML also.
-our $VERSION = '1.004';
-
-our $variants = [
- [qw| xhtml 1.000 application/xhtml+xml |],
- [qw| html 0.900 text/html |],
-];
-
-sub process {
- my $self = shift;
- my ($c) = @_;
- my $return = $self->next::method(@_);
- if ($c->request->header('Accept') && $c->response->headers->{'content-type'} =~ m|text/html|) {
- $self->pragmatic_accept($c);
- my $var = choose($variants, $c->request->headers);
- if ($var eq 'xhtml') {
- $c->response->headers->{'content-type'} =~ s|text/html|application/xhtml+xml|;
- }
- }
- return $return;
-}
-
-sub pragmatic_accept {
- my ($self, $c) = @_;
- my $accept = $c->request->header('Accept');
- if ($accept =~ m|text/html|) {
- $accept =~ s!\*/\*\s*([,]+|$)!*/*;q=0.5$1!;
- } else {
- $accept =~ s!\*/\*\s*([,]+|$)!text/html,*/*;q=0.5$1!;
- }
- $c->request->header('Accept' => $accept);
-}
+use Moose;
+use namespace::clean -except => 'meta';
+
+extends qw/Catalyst::View::TT/;
+with qw/Catalyst::View::ContentNegotiation::XHTML/;
+
+our $VERSION = '1.100';
+
1;
__END__
package MyApp::View::XHTML;
use strict;
use warnings;
- use base qw/Catalyst::View::TT::XHTML MyApp::View::TT/;
+ use base qw/Catalyst::View::TT::XHTML/;
1;
all pages you view are parsed as XML, so any errors caused by your markup
not being well-formed will show up at once.
-=head1 METHODS
-
-=head2 process
-
-Overrides the standard process method, delegating to L<Catalyst::View::TT>
-to render the template, and then changing the response C<Content-Type> if
-appropriate (from the requests C<Accept> header).
-
-=head2 pragmatic_accept
-
-Some browsers (such as Internet Explorer) have a nasty way of sending
-Accept */* and this claiming to support XHTML just as well as HTML.
-Saving to a file on disk or opening with another application does
-count as accepting, but it really should have a lower q value then
-text/html. This sub takes a pragmatic approach and corrects this mistake
-by modifying the Accept header before passing it to content negotiation.
+=head1 NOTE
-=head1 BUGS
+This module is a very simple demonstration of a consumer of the
+L<Catalyst::View::ContentNegotiation::XHTML> role.
-There should be a more elegant way to inherit the config of your normal
-TT view.
-
-Configuration (as loaded by L<Catalyst::Plugin::ConfigLoader>) for the TT
-view is not used.
-
-No helper to generate the view file needed (just copy the code in the
-SYNOPSIS).
+If your needs are not trivial, then it is recommended that you consume
+that role yourself.
=head1 AUTHOR
-Tomas Doran C<< <bobtfish@bobtfish.net> >>
-
-=head1 CONTRIBUTORS
-
-=over
-
-=item David Dorward - test patches and */* pragmatism.
-
-=back
+Tomas Doran (t0m) C<< <bobtfish@bobtfish.net> >>
=head1 COPYRIGHT