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24 lines
444 B
Perl
24 lines
444 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 '&') { $safe .= '&'; }
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elsif ($1 eq '/') { $safe .= '&fslash;'; }
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else { $safe .= $1; }
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}
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return lc $safe;
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}
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1;
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