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49 lines
1.5 KiB
Perl
Executable File
49 lines
1.5 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# Save or delete a refresh pattern
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use strict;
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use warnings;
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no warnings 'redefine';
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no warnings 'uninitialized';
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our (%text, %in, %access, $squid_version, %config);
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require './squid-lib.pl';
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$access{'refresh'} || &error($text{'refresh_ecannot'});
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&ReadParse();
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&lock_file($config{'squid_conf'});
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my $conf = &get_config();
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&error_setup($text{'refresh_err'});
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my @refresh = &find_config("refresh_pattern", $conf);
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my $h;
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if (defined($in{'index'})) {
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$h = $conf->[$in{'index'}];
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}
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if ($in{'delete'}) {
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# delete this restriction
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splice(@refresh, &indexof($h, @refresh), 1);
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}
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else {
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# update or create
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$in{'re'} =~ /^\S+$/ || &error($text{'refresh_ere'});
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$in{'min'} =~ /^\d+$/ || &error($text{'refresh_emin'});
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$in{'max'} =~ /^\d+$/ || &error($text{'refresh_emax'});
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$in{'pc'} =~ /^\d+$/ && $in{'pc'} >= 0 && $in{'pc'} <= 100 ||
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&error($text{'refresh_epc'});
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my @vals;
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push(@vals, "-i") if ($in{'caseless'});
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push(@vals, $in{'re'}, $in{'min'}, $in{'pc'}.'%', $in{'max'});
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push(@vals, split(/\0/, $in{'options'}));
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my $newr = { 'name' => 'refresh_pattern',
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'values' => \@vals };
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my $idx = &indexof($h, @refresh);
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if ($h) { splice(@refresh, &indexof($h, @refresh), 1, $newr); }
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else { push(@refresh, $newr); }
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}
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&save_directive($conf, "refresh_pattern", \@refresh);
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&flush_file_lines();
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&unlock_file($config{'squid_conf'});
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&webmin_log($in{'delete'} ? 'delete' : $h ? 'modify' : 'create',
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"refresh", $in{'re'});
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&redirect("list_refresh.cgi");
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