package Catalyst::DispatchType::Regex; use strict; use base qw/Catalyst::DispatchType::Path/; use Text::SimpleTable; =head1 NAME Catalyst::DispatchType::Regex - Regex DispatchType =head1 SYNOPSIS See L. =head1 DESCRIPTION =head1 METHODS =head2 $self->list($c) =cut sub list { my ( $self, $c ) = @_; my $re = Text::SimpleTable->new( [ 36, 'Regex' ], [ 37, 'Private' ] ); for my $regex ( @{ $self->{compiled} } ) { my $action = $regex->{action}; $re->row( $regex->{path}, "/$action" ); } $c->log->debug( "Loaded Regex actions:\n" . $re->draw ) if ( @{ $self->{compiled} } ); } =head2 $self->match( $c, $path ) =cut sub match { my ( $self, $c, $path ) = @_; return if $self->SUPER::match( $c, $path ); # Check path against plain text first foreach my $compiled ( @{ $self->{compiled} || [] } ) { if ( my @snippets = ( $path =~ $compiled->{re} ) ) { $c->req->action( $compiled->{path} ); $c->req->match($path); $c->req->snippets( \@snippets ); $c->action( $compiled->{action} ); $c->namespace( $compiled->{action}->namespace ); return 1; } } return 0; } =head2 $self->register( $c, $action ) =cut sub register { my ( $self, $c, $action ) = @_; my $attrs = $action->attributes; my @register = map { @{ $_ || [] } } @{$attrs}{ 'Regex', 'Regexp' }; foreach my $r ( map { @{ $_ || [] } } @{$attrs}{ 'LocalRegex', 'LocalRegexp' } ) { unless ( $r =~ s/^\^// ) { $r = "(?:.*?)$r"; } push( @register, '^' . $action->namespace . '/' . $r ); } foreach my $r (@register) { $self->register_path( $c, $r, $action ); $self->register_regex( $c, $r, $action ); } return 1 if @register; return 0; } =head2 $self->register_regex($c, $re, $action) =cut sub register_regex { my ( $self, $c, $re, $action ) = @_; push( @{ $self->{compiled} }, # and compiled regex for us { re => qr#$re#, action => $action, path => $re, } ); } =head1 AUTHOR Matt S Trout Sebastian Riedel, C =head1 COPYRIGHT This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself. =cut 1;