34 lines
758 B
Perl
34 lines
758 B
Perl
package Xchat::List::Network;
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use strict;
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use warnings;
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use Storable qw(dclone);
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my $last_modified;
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my @servers;
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sub get {
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my $server_file = Xchat::get_info( "xchatdirfs" ) . "/servlist_.conf";
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# recreate the list only if the server list file has changed
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if( -f $server_file &&
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(!defined $last_modified || $last_modified != -M $server_file ) ) {
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$last_modified = -M _;
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@servers = ();
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if( open my $fh, "<", $server_file ) {
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local $/ = "\n\n";
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while( my $record = <$fh> ) {
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chomp $record;
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next if $record =~ /^v=/; # skip the version line
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push @servers, Xchat::List::Network::Entry::parse( $record );
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}
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} else {
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warn "Unable to open '$server_file': $!";
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}
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}
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my $clone = dclone( \@servers );
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return @$clone;
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}
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1
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