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|
#!/usr/bin/perl
# .Copyright (C) 2004 Tucows Inc.
# .Created: 04/02/2004
# .Contactid: <admin@opensrs.org>
# .Url: http://www.opensrs.org
# .Authors: Vlad Jebelev, Tom Lovasic, Steve Knipe, Vedran Vego
#
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser 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
use vars qw($cgi $path_templates %in $flag_header_sent %strings);
BEGIN {
$path_to_config = "<path-to-conf>";
do "$path_to_config/OpenSRS.conf";
}
use warnings;
use strict;
use lib $PATH_LIB;
use CGI ':cgi-lib';
use HTML::Template;
use RACE;
use OpenSRS::Util::Common;
use OpenSRS::Language qw/native_to_puny puny_to_native/;
RACE::Initialise(%RACESETTINGS);
$cgi = $ENV{SCRIPT_NAME};
$path_templates = "$PATH_TEMPLATES/PUNYCODE";
$flag_header_sent = 0;
%strings = ();
%in = ();
ReadParse(\%in);
foreach (keys %in) {
$in{$_} =~ s/(^\s+)|(\s+$)//g;
}
start_up();
my $type = $in{type};
my $text = $in{input};
if ( $text ) {
if ($type eq 'NATIVE') {
$strings{native} = $text;
eval { $strings{race} = native_to_race($text)};
if ( $@ ) { $strings{race} = undef; $strings{error_race} = $@; }
eval { $strings{punycode} = native_to_puny($text, \%OPENSRS)};
if ( $@ ) { $strings{punycode} = undef; $strings{error_punycode} = $@; }
} elsif ($type eq 'RACE') {
eval { $strings{native} = race_to_native($text)};
if ( $@ ) { $strings{native} = undef; $strings{error_native} = $@; }
$strings{race} = $text;
eval { my $native = race_to_native($text);
$strings{punycode} = native_to_puny($native, \%OPENSRS)};
if ( $@ ) { $strings{punycode} = undef; $strings{error_punycode} = $@; }
} elsif ($type eq 'PUNYCODE') {
eval { $strings{native} = puny_to_native($text, \%OPENSRS)};
if ( $@ ) { $strings{native} = undef; $strings{error_native} = $@; }
eval { my $native = puny_to_native($text, \%OPENSRS);
$strings{race} = native_to_race($native)};
if ( $@ ) { $strings{race} = undef; $strings{error_race} = $@; }
$strings{punycode} = $text;
}
}
main_menu();
exit;
sub native_to_race {
my ( $str ) = @_;
my $conv = RACE::DoRACE( Domain => $str, EncodingType => $OPENSRS{IDN_ENCODING_TYPE});
if ($conv->{Error}){
die $conv->{Error}."\n";
}
return $conv->{ConvertedDomain};
}
sub race_to_native {
my ( $str ) = @_;
my $conv = RACE::UndoRACE( Domain => $str, EncodingType => $OPENSRS{IDN_ENCODING_TYPE});
if ($conv->{Error}){
die $conv->{Error}."\n";
}
return $conv->{OriginalDomain};
}
sub main_menu {
my (%HTML);
print_form(template => "$path_templates/base.html",
data => {
%in,
%strings,
encoding => uc $OPENSRS{IDN_ENCODING_TYPE},
show_results => (scalar(keys %strings) > 0 ? 1 : 0),
show_race => ($in{type} ne 'RACE' && exists $strings{race}),
show_native => ($in{type} ne 'NATIVE' && exists $strings{native}),
show_punycode => ($in{type} ne 'PUNYCODE' && exists $strings{punycode}),
});
}
sub print_form {
my %args = @_;
$args{title} = $args{title} || 'IDN Converter';
my $template = HTML::Template->new(
cache => 1,
filename => $args{template},
die_on_bad_params => 0,
);
$template->param(
CGI => $cgi,
%{ $args{data} },
);
if (not $args{not_framed}) {
my $content = $template->output;
$template = HTML::Template->new(
cache => 1,
filename => "$path_templates/base.html",
die_on_bad_params => 0,
);
$template->param(CONTENT => $content);
}
$template->param(
CGI => $cgi,
%{ $args{data} },
);
print_header();
print $template->output;
}
# print html header
sub print_header {
my %cookies = @_;
return if $flag_header_sent;
print "Content-type: text/html\r\n";
foreach my $key (keys %cookies) {
printf "Set-Cookie: %s=%s; PATH=;\r\n", $key, $cookies{$key};
}
print "\r\n";
$flag_header_sent = 1;
}
sub start_up {
OpenSRS::Util::Common::initialize(
path_templates => $PATH_TEMPLATES,
mail_settings => \%MAIL_SETTINGS
);
}
|
