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27 lines
424 B
Perl
27 lines
424 B
Perl
package PBot::Utils::SafeFilename;
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use 5.010; use warnings;
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use feature 'unicode_strings';
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require Exporter;
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our @ISA = qw/Exporter/;
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our @EXPORT = qw/safe_filename/;
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sub safe_filename {
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my $name = shift;
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my $safe = '';
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while ($name =~ m/(.)/gms) {
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if ($1 eq '&') {
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$safe .= '&';
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} elsif ($1 eq '/') {
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$safe .= '&fslash;';
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} else {
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$safe .= $1;
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}
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}
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return lc $safe;
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}
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1;
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