/usr/share/perl5/Magpie/Plugin/URITemplate.pm is in libmagpie-perl 1.140280-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | package Magpie::Plugin::URITemplate;
{
$Magpie::Plugin::URITemplate::VERSION = '1.140280';
}
use Moose::Role;
#
# ABSTRACT: A Role to add URI Template-like path variable capture;
#
use Magpie::Constants;
has uri_template_param_names => (
is => 'rw',
isa => 'ArrayRef',
default => sub {[]},
clearer => 'clear_params',
);
has uri_template => (
is => 'rw',
isa => 'Str',
required => 1,
trigger => sub {
my $self = shift;
$self->clear_regex;
$self->clear_params;
},
);
has uri_template_regex => (
is => 'ro',
isa => 'RegexpRef',
lazy => 1,
builder => '_build_regexp',
clearer => 'clear_regex',
);
sub _build_regexp {
my $self = shift;
my ($re, $names) = process_template($self->uri_template);
$self->uri_template_param_names($names);
return $re;
}
sub uri_template_params {
my $self = shift;
my $extractor = $self->uri_template_regex;
my $names = $self->uri_template_param_names;
my $path = $self->request->path_info;
#my @vals = ( $path =~ $extractor );
my %params = ();
if ($path =~ $extractor) {
for (my $i = 0; $i < @{$names}; $i++) {
$params{$names->[$i]} = $+{$names->[$i]};
}
}
unless (scalar keys %params == scalar @{$names}) {
warn "URI template param extraction mismatch\n";
}
# for (my $i = 0; $i < @{$names}; $i++) {
# $params{$names->[$i]} = $vals[$i];
# }
return wantarray ? %params : \%params;
}
sub process_template {
my $template = shift;
my @names = ();
my $intoken = 0;
my $token = undef;
my $transformed = '';
#my @chars = split '', $string;
for (split '', $template) {
if ($_ eq '{') {
$intoken = 1;
}
elsif ($_ eq '}') {
push @names, $token;
$transformed .= '(?<' . $token . '>[^/]*)';
$token = undef;
$intoken = 0;
}
else {
if ($intoken) {
$token .= $_;
}
else {
$transformed .= $_;
}
}
}
my $re = qr|$transformed|;
return ($re, \@names);
}
no Moose::Role;
1;
__END__
=pod
=head1 NAME
Magpie::Plugin::URITemplate - A Role to add URI Template-like path variable capture;
=head1 VERSION
version 1.140280
=head1 AUTHORS
=over 4
=item *
Kip Hampton <kip.hampton@tamarou.com>
=item *
Chris Prather <chris.prather@tamarou.com>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Tamarou, LLC.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|