/usr/share/perl5/NetSDS/Template.pm is in libnetsds-perl 1.301-3.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 | #===============================================================================
#
# FILE: Template.pm
#
# DESCRIPTION: Wrapper for HTML::Template::Pro
#
# AUTHOR: Michael Bochkaryov (Rattler), <misha@rattler.kiev.ua>
# COMPANY: Net.Style
# CREATED: 16.07.2008 23:30:12 EEST
#===============================================================================
=head1 NAME
NetSDS::Template - NetSDS template engine
=head1 SYNOPSIS
use NetSDS::Template;
=head1 DESCRIPTION
C<NetSDS::Template> class provides developers with ability to create template
based web applications.
=cut
package NetSDS::Template;
use 5.8.0;
use strict;
use warnings;
use base 'NetSDS::Class::Abstract';
use HTML::Template::Pro;
use NetSDS::Util::File;
use version; our $VERSION = '1.301';
#===============================================================================
=head1 CLASS API
=over
=item B<new([%params])> - class constructor
This concstructor loads template files and parse them.
my $tpl = NetSDS::Template->new(
dir => '/etc/NetSDS/templates',
esc => 'URL',
include_path => '/mnt/floppy/templates',
);
=cut
#-----------------------------------------------------------------------
sub new {
my ( $class, %params ) = @_;
# Get filenames of templates
my $tpl_dir = $params{dir};
# Initialize templates hash reference
my $tpl = {};
my @tpl_files = @{ dir_read( $tpl_dir, 'tmpl' ) };
# Add support for 'include_path' option
foreach my $file (@tpl_files) {
# Read file to memory
if ( $file =~ /(^.*)\.tmpl$/ ) {
# Determine template name and read file content
my $tpl_name = $1;
my $tpl_content = file_read("$tpl_dir/$file");
if ($tpl_content) {
# Prepare include path list
my $include_path = $params{include_path} ? $params{include_path} : undef;
my @inc = ();
if ( defined $include_path ) { push @inc, $include_path; }
push @inc, ( $params{dir} . '/inc', '/usr/share/NetSDS/templates/' );
# Create template processing object
my $tem = HTML::Template::Pro->new(
scalarref => \$tpl_content,
filter => $params{filter} || [],
loop_context_vars => 1,
global_vars => 1,
default_escape => defined( $params{esc} ) ? $params{esc} : 'HTML',
search_path_on_include => 1,
path => \@inc,
);
$tpl->{$tpl_name} = $tem;
} ## end if ($tpl_content)
} ## end if ( $file =~ /(^.*)\.tmpl$/)
} ## end foreach my $file (@tpl_files)
# Create myself at last :)
return $class->SUPER::new( templates => $tpl );
} ## end sub new
#***********************************************************************
=item B<render($tmpl_name, %params)> - render document by template and paramters
This method prepares set of parameters and applies them to given template.
Return is a ready for output document after processing.
Example:
# Simple template rendering with scalar parameters
my $str = $tmp->render('main', title => 'Main Page');
# Rendering template with array parameters
my $str2 = $tmp->render('list', title => 'Statistics', users => \@users_list);
=cut
#-----------------------------------------------------------------------
sub render {
my ( $self, $name, %params ) = @_;
my $tpl = $self->{'templates'}->{$name};
unless ($tpl) {
return $self->error("Wrong template name: '$name'");
}
# Clear previously set paramters and change to new
$tpl->clear_params();
$tpl->param(%params);
# Return finally rendered document
return $tpl->output;
}
1;
__END__
=back
=head1 EXAMPLES
None
=head1 BUGS
Unknown yet
=head1 SEE ALSO
L<HTML::Template::Pro>, L<HTML::Template>
=head1 TODO
1. Add i18n support to process multilingual templates.
=head1 AUTHOR
Michael Bochkaryov <misha@rattler.kiev.ua>
=head1 THANKS
Igor Vlasenko (http://search.cpan.org/~viy/) for HTML::Template::Pro
=head1 LICENSE
Copyright (C) 2008-2009 Net Style Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
=cut
|