104 lines
2.8 KiB
Perl
104 lines
2.8 KiB
Perl
package string_helpers;
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use strict;
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use warnings;
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use Exporter 'import';
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use Scalar::Util 'looks_like_number';
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our @EXPORT = qw( reltime_to_str greentextify emojify format_username get_mentions_from_content localize_mentions simple_escape random_error_kaomoji );
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my $re_mentions = '(?=<a .*?mention.*?)<a .*?href="https?:\/\/(.*?)\/(?:@|users\/|\/u)?(.*?)?".*?>';
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sub reltime_to_str
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{
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return unless looks_like_number($_[0]);
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my $since = time() - $_[0];
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return $since . 's' if $since < 60;
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return int($since / 60) . 'm' if $since < 60 * 60;
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return int($since / (60 * 60)) . 'h' if $since < 60 * 60 * 24;
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return int($since / (60 * 60 * 24)) . 'd' if $since < 60 * 60 * 24 * 31;
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return int($since / (60 * 60 * 24 * 31)) . 'mon' if $since < 60 * 60 * 24 * 365;
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return int($since / (60 * 60 * 24 * 365)) . 'yr';
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}
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sub simple_escape
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{
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my $text = shift;
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$text =~ s/&/&/gs;
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$text =~ s/</</gs;
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$text =~ s/>/>/gs;
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$text =~ s/"/"/gs;
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$text;
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}
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sub greentextify
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{
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my $text = shift;
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$text =~ s/(>.*?)(?=<|$)/<span class="greentext">$1<\/span>/gs;
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$text =~ s/(<.*?)(?=<|$)/<span class="bluetext">$1<\/span>/gs;
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$text =~ s/(?:^|>| )(\^.*?)(?=<|$)/<span class="yellowtext">$1<\/span>/gs;
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$text;
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}
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sub emojify
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{
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my ($text, $emojis) = @_;
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if ($emojis)
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{
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foreach my $emoji (@{$emojis})
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{
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my $emo = $emoji->{shortcode};
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my $url = $emoji->{url};
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$text =~ s/:$emo:/<img class="emoji" src="$url" loading="lazy">/gsi;
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}
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}
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$text;
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}
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sub format_username
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{
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my $account = shift;
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return unless $account;
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#TODO ESCAPE DISPLAY NAME
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emojify(simple_escape($account->{display_name}), $account->{emojis});
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}
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sub localize_mentions
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{
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my $text = shift;
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# idk how to work around this
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my $at = '@';
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$text =~ s/$re_mentions/<a target="_parent" class="mention" href="\/$at$2$at$1">/gs;
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$text;
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}
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sub get_mentions_from_content
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{
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my ($ssn, $status) = @_;
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my $result = '';
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my $acct;
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while ($status->{'content'} =~
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/<a .*?href=\"https?:\/\/(.*?)\/(?:@|users\/|u\/)?(.*?)?\".*?>@(?:<span>)?.*?(?:<\/span>)?/gs)
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{
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$acct = $2 . '@' . $1;
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# TODO this does not account for the domain (alt interference)
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$result .= '@' . $acct unless $ssn->{account}->{acct} eq $2;
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}
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($status->{account}->{acct} eq $ssn->{account}->{acct})
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? $result : '@' . $status->{account}->{acct} . ' ' . $result;
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}
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sub random_error_kaomoji
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{
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my @messages = (
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"(；￣Д￣）",
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"（｀Δ´）！",
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"¯\\_(ツ)_/¯",
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"(ﾉ´･ω･)ﾉ ﾐ ┸━┸",
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"(╯°□°）╯︵ ┻━┻",
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);
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@messages[rand(scalar @messages)];
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}
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