3
0
mirror of https://github.com/pragma-/pbot.git synced 2024-11-05 11:39:34 +01:00
pbot/modules/bashpf.pl

46 lines
1.0 KiB
Perl
Raw Normal View History

2021-05-24 02:56:40 +02:00
#!/usr/bin/perl -w
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
my $query = "@ARGV";
print "Usage: pf <id or search text>\n" and exit 0 if not length $query;
my (%pf, $match);
open(FILE, "< bashpf.txt") or print "Can't open Bash Pitfalls: $!" and exit 1;
foreach my $line (<FILE>) {
if ($line =~ /^(\d+)\.\s+(.*)$/) {
$pf{$1} = $2;
}
}
close FILE;
if ($query =~ / >/) {
$rcpt = $query;
$query =~ s/ +>.*$//;
$rcpt =~ s/^.* > *//;
}
if (exists $pf{$query}) {
$match = $query;
} else {
foreach my $key (keys %pf) {
2021-05-24 06:19:19 +02:00
if ($pf{$key} =~ /\Q$query\E/i) {
2021-05-24 02:56:40 +02:00
$match = $key;
last;
}
}
}
if ($match) {
my $id = "pf$match";
print "$rcpt: " if $rcpt;
print "https://mywiki.wooledge.org/BashPitfalls#$id -- Don't do this! -- $pf{$match}\n";
} else {
print "No matches found at https://mywiki.wooledge.org/BashPitfalls\n";
}