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90 lines
2.3 KiB
90 lines
2.3 KiB
#!/usr/bin/env perl
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#
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# Copyright: 2020 Sipwise Development Team <support@sipwise.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This package is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# On Debian systems, the complete text of the GNU General
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# Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
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#
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use 5.014;
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use strict;
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use warnings;
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use Cwd 'abs_path';
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use Data::Dump qw(dump);
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use Getopt::Long;
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use English;
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use utf8;
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use JSON;
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sub usage
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{
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my $output = "usage: show_route.pl [-h] [-g group_var] file.json route_name\n";
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$output .= "\tOptions:\n";
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$output .= "-h --help: this help\n";
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$output .= "-g --group: print just the vars of group. For instance: 'var'\n";
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return $output
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}
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my $var_group;
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sub print_values
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{
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my $data = shift;
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foreach my $key (sort keys %{$data})
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{
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if (defined $var_group) {
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if ($key =~ m/^\$\Q${var_group}\E/ ) {
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print "$key: ", dump($data->{$key}), "\n";
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}
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} else {
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print "$key: ", dump($data->{$key}), "\n";
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}
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}
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}
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my $help = 0;
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GetOptions ("g|group=s" => \$var_group, "h|help" => \$help)
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or die("Error in command line arguments\n".usage());
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if($#ARGV!=1 || $help)
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{
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die("wrong number of arguments[$#ARGV]\n".usage())
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}
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my $filename = abs_path($ARGV[0]);
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my $route_name = $ARGV[1];
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my $inlog;
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my $json;
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{
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local $INPUT_RECORD_SEPARATOR = undef; #Enable 'slurp' mode
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open my $fh, "<", $filename;
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$json = <$fh>;
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close $fh;
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}
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$inlog = decode_json($json);
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foreach my $i (@{$inlog->{'flow'}})
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{
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my $start_route = "start|${route_name}";
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my $route = %{$i}{${start_route}};
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if (defined $route) {
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if (defined $var_group) {
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print "${start_route}:{$var_group}\n";
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} else {
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print "${start_route}\n";
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}
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print_values $route;
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}
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}
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#EOF
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