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pbot/PBot/Plugins/Quotegrabs.pm

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# File: Quotegrabs.pm
# Author: pragma_
#
# Purpose: Allows users to "grab" quotes from message history and store them for later retrieval.
License project under MPL2 This patch adds the file LICENSE which is the verbatim copy of the Mozilla Public License Version 2.0 as retreived from https://www.mozilla.org/media/MPL/2.0/index.815ca599c9df.txt on 2017-03-05. This patch also places license headers for the MPL2 type A variant of the license header in the following files: PBot/AntiFlood.pm PBot/BanTracker.pm PBot/BlackList.pm PBot/BotAdminCommands.pm PBot/BotAdmins.pm PBot/ChanOpCommands.pm PBot/ChanOps.pm PBot/Channels.pm PBot/Commands.pm PBot/DualIndexHashObject.pm PBot/EventDispatcher.pm PBot/FactoidCommands.pm PBot/FactoidModuleLauncher.pm PBot/Factoids.pm PBot/HashObject.pm PBot/IRCHandlers.pm PBot/IgnoreList.pm PBot/IgnoreListCommands.pm PBot/Interpreter.pm PBot/LagChecker.pm PBot/Logger.pm PBot/MessageHistory.pm PBot/MessageHistory_SQLite.pm PBot/NickList.pm PBot/PBot.pm PBot/Plugins.pm PBot/Plugins/AntiAway.pm PBot/Plugins/AntiKickAutoRejoin.pm PBot/Plugins/AntiRepeat.pm PBot/Plugins/AntiTwitter.pm PBot/Plugins/AutoRejoin.pm PBot/Plugins/Counter.pm PBot/Plugins/Quotegrabs.pm PBot/Plugins/Quotegrabs/Quotegrabs_Hashtable.pm PBot/Plugins/Quotegrabs/Quotegrabs_SQLite.pm PBot/Plugins/UrlTitles.pm PBot/Plugins/_Example.pm PBot/Refresher.pm PBot/Registerable.pm PBot/Registry.pm PBot/RegistryCommands.pm PBot/SQLiteLogger.pm PBot/SQLiteLoggerLayer.pm PBot/SelectHandler.pm PBot/StdinReader.pm PBot/Timer.pm PBot/Utils/ParseDate.pm PBot/VERSION.pm build/update-version.pl modules/acronym.pl modules/ago.pl modules/c11std.pl modules/c2english.pl modules/c2english/CGrammar.pm modules/c2english/c2eng.pl modules/c99std.pl modules/cdecl.pl modules/cfaq.pl modules/cjeopardy/IRCColors.pm modules/cjeopardy/QStatskeeper.pm modules/cjeopardy/Scorekeeper.pm modules/cjeopardy/cjeopardy.pl modules/cjeopardy/cjeopardy_answer.pl modules/cjeopardy/cjeopardy_filter.pl modules/cjeopardy/cjeopardy_hint.pl modules/cjeopardy/cjeopardy_qstats.pl modules/cjeopardy/cjeopardy_scores.pl modules/cjeopardy/cjeopardy_show.pl modules/codepad.pl modules/compiler_block.pl modules/compiler_client.pl modules/compiler_vm/Diff.pm modules/compiler_vm/cc modules/compiler_vm/compiler_client.pl modules/compiler_vm/compiler_server.pl modules/compiler_vm/compiler_server_vbox_win32.pl modules/compiler_vm/compiler_server_watchdog.pl modules/compiler_vm/compiler_vm_client.pl modules/compiler_vm/compiler_vm_server.pl modules/compiler_vm/compiler_watchdog.pl modules/compiler_vm/languages/_c_base.pm modules/compiler_vm/languages/_default.pm modules/compiler_vm/languages/bash.pm modules/compiler_vm/languages/bc.pm modules/compiler_vm/languages/bf.pm modules/compiler_vm/languages/c11.pm modules/compiler_vm/languages/c89.pm modules/compiler_vm/languages/c99.pm modules/compiler_vm/languages/clang.pm modules/compiler_vm/languages/clang11.pm modules/compiler_vm/languages/clang89.pm modules/compiler_vm/languages/clang99.pm modules/compiler_vm/languages/clangpp.pm modules/compiler_vm/languages/clisp.pm modules/compiler_vm/languages/cpp.pm modules/compiler_vm/languages/freebasic.pm modules/compiler_vm/languages/go.pm modules/compiler_vm/languages/haskell.pm modules/compiler_vm/languages/java.pm modules/compiler_vm/languages/javascript.pm modules/compiler_vm/languages/ksh.pm modules/compiler_vm/languages/lua.pm modules/compiler_vm/languages/perl.pm modules/compiler_vm/languages/python.pm modules/compiler_vm/languages/python3.pm modules/compiler_vm/languages/qbasic.pm modules/compiler_vm/languages/scheme.pm modules/compiler_vm/languages/server/_c_base.pm modules/compiler_vm/languages/server/_default.pm modules/compiler_vm/languages/server/c11.pm modules/compiler_vm/languages/server/c89.pm modules/compiler_vm/languages/server/c99.pm modules/compiler_vm/languages/server/clang.pm modules/compiler_vm/languages/server/clang11.pm modules/compiler_vm/languages/server/clang89.pm modules/compiler_vm/languages/server/clang99.pm modules/compiler_vm/languages/server/cpp.pm modules/compiler_vm/languages/server/freebasic.pm modules/compiler_vm/languages/server/haskell.pm modules/compiler_vm/languages/server/java.pm modules/compiler_vm/languages/server/qbasic.pm modules/compiler_vm/languages/server/tendra.pm modules/compiler_vm/languages/sh.pm modules/compiler_vm/languages/tendra.pm modules/compliment modules/cstd.pl modules/define.pl modules/dice_roll.pl modules/excuse.sh modules/expand_macros.pl modules/fnord.pl modules/funnyish_quote.pl modules/g.pl modules/gdefine.pl modules/gen_cfacts.pl modules/gencstd.pl modules/get_title.pl modules/getcfact.pl modules/google.pl modules/gspy.pl modules/gtop10.pl modules/gtop15.pl modules/headlines.pl modules/horoscope modules/horrorscope modules/ideone.pl modules/insult.pl modules/love_quote.pl modules/man.pl modules/map.pl modules/math.pl modules/prototype.pl modules/qalc.pl modules/random_quote.pl modules/seen.pl modules/urban modules/weather.pl modules/wikipedia.pl pbot.pl pbot.sh It is highly recommended that this list of files is reviewed to ensure that all files are the copyright of the sole maintainer of the repository. If any files with license headers contain the intellectual property of anyone else, it is recommended that a request is made to revise this patch or that the explicit permission of the co-author is gained to allow for the license of the work to be changed. I (Tomasz Kramkowski), the contributor, take no responsibility for any legal action taken against the maintainer of this repository for incorrectly claiming copyright to any work not owned by the maintainer of this repository.
2017-03-05 22:33:31 +01:00
# 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/.
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package PBot::Plugins::Quotegrabs;
use warnings;
use strict;
use HTML::Entities;
use Time::Duration;
use Time::HiRes qw(gettimeofday);
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use Getopt::Long qw(GetOptionsFromString);
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use PBot::Plugins::Quotegrabs::Quotegrabs_SQLite; # use SQLite backend for quotegrabs database
#use PBot::Plugins::Quotegrabs::Quotegrabs_Hashtable; # use Perl hashtable backend for quotegrabs database
use PBot::Utils::ValidateString;
use POSIX qw(strftime);
sub new {
if(ref($_[1]) eq 'HASH') {
Carp::croak("Options to Quotegrabs should be key/value pairs, not hash reference");
}
my ($class, %conf) = @_;
my $self = bless {}, $class;
$self->initialize(%conf);
return $self;
}
sub initialize {
my ($self, %conf) = @_;
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$self->{pbot} = delete $conf{pbot} // Carp::croak("Missing pbot reference in Quotegrabs");
$self->{filename} = delete $conf{quotegrabs_file};
$self->{export_path} = delete $conf{export_quotegrabs_path};
$self->{export_site} = delete $conf{export_quotegrabs_site};
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$self->{database} = PBot::Plugins::Quotegrabs::Quotegrabs_SQLite->new(pbot => $self->{pbot}, filename => $self->{filename});
#$self->{database} = PBot::Plugins::Quotegrabs::Quotegrabs_Hashtable->new(pbot => $self->{pbot}, filename => $self->{filename});
$self->{database}->begin();
$self->{pbot}->{atexit}->register(sub { $self->{database}->end(); return; });
$self->{pbot}->{commands}->register(sub { $self->grab_quotegrab(@_) }, "grab", 0);
$self->{pbot}->{commands}->register(sub { $self->show_quotegrab(@_) }, "getq", 0);
$self->{pbot}->{commands}->register(sub { $self->delete_quotegrab(@_) }, "delq", 0);
$self->{pbot}->{commands}->register(sub { $self->show_random_quotegrab(@_) }, "rq", 0);
}
sub uniq { my %seen; grep !$seen{$_}++, @_ }
sub export_quotegrabs {
my $self = shift;
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return "Quotegrabs exporting not enabled." if not defined $self->{export_path};
my $quotegrabs = $self->{database}->get_all_quotegrabs();
my $text;
my $table_id = 1;
my $had_table = 0;
open FILE, "> $self->{export_path}" or return "Could not open export path.";
my $time = localtime;
print FILE "<html>\n<head><link href=\"css/blue.css\" rel=\"stylesheet\" type=\"text/css\">\n";
print FILE '<script type="text/javascript" src="js/jquery-latest.js"></script>' . "\n";
print FILE '<script type="text/javascript" src="js/jquery.tablesorter.js"></script>' . "\n";
print FILE '<script type="text/javascript" src="js/picnet.table.filter.min.js"></script>' . "\n";
print FILE "</head>\n<body><i>Generated at $time</i><hr><h2>Candide's Quotegrabs</h2>\n";
my $i = 0;
my $last_channel = "";
foreach my $quotegrab (sort { $$a{channel} cmp $$b{channel} or $$a{nick} cmp $$b{nick} } @$quotegrabs) {
if(not $quotegrab->{channel} =~ /^$last_channel$/i) {
print FILE "<a href='#" . encode_entities($quotegrab->{channel}) . "'>" . encode_entities($quotegrab->{channel}) . "</a><br>\n";
$last_channel = $quotegrab->{channel};
}
}
$last_channel = "";
foreach my $quotegrab (sort { $$a{channel} cmp $$b{channel} or lc $$a{nick} cmp lc $$b{nick} } @$quotegrabs) {
if(not $quotegrab->{channel} =~ /^$last_channel$/i) {
print FILE "</tbody>\n</table>\n" if $had_table;
print FILE "<a name='" . encode_entities($quotegrab->{channel}) . "'></a>\n";
print FILE "<hr><h3>" . encode_entities($quotegrab->{channel}) . "</h3><hr>\n";
print FILE "<table border=\"0\" id=\"table$table_id\" class=\"tablesorter\">\n";
print FILE "<thead>\n<tr>\n";
print FILE "<th>id&nbsp;&nbsp;&nbsp;&nbsp;</th>\n";
print FILE "<th>author(s)</th>\n";
print FILE "<th>quote</th>\n";
print FILE "<th>date</th>\n";
print FILE "<th>grabbed by</th>\n";
print FILE "</tr>\n</thead>\n<tbody>\n";
$had_table = 1;
$table_id++;
}
$last_channel = $quotegrab->{channel};
$i++;
if($i % 2) {
print FILE "<tr bgcolor=\"#dddddd\">\n";
} else {
print FILE "<tr>\n";
}
print FILE "<td>" . ($quotegrab->{id}) . "</td>";
my @nicks = split /\+/, $quotegrab->{nick};
$text = join ', ', uniq(@nicks);
print FILE "<td>" . encode_entities($text) . "</td>";
my $nick;
$text = $quotegrab->{text};
if($text =~ s/^\/me\s+//) {
$nick = "* $nicks[0]";
} else {
$nick = "<$nicks[0]>";
}
$text = "<td><b>". encode_entities($nick) . "</b> " . encode_entities($text) . "</td>\n";
print FILE $text;
print FILE "<td>" . encode_entities(strftime "%Y/%m/%d %a %H:%M:%S", localtime $quotegrab->{timestamp}) . "</td>\n";
print FILE "<td>" . encode_entities($quotegrab->{grabbed_by}) . "</td>\n";
print FILE "</tr>\n";
}
print FILE "</tbody>\n</table>\n" if $had_table;
print FILE "<script type='text/javascript'>\n";
$table_id--;
print FILE '$(document).ready(function() {' . "\n";
while($table_id > 0) {
print FILE '$("#table' . $table_id . '").tablesorter();' . "\n";
print FILE '$("#table' . $table_id . '").tableFilter();' . "\n";
$table_id--;
}
print FILE "});\n";
print FILE "</script>\n";
print FILE "</body>\n</html>\n";
close(FILE);
return "$i quotegrabs exported to " . $self->{export_site};
}
sub grab_quotegrab {
my ($self, $from, $nick, $user, $host, $arguments) = @_;
if(not defined $from) {
$self->{pbot}->{logger}->log("Command missing ~from parameter!\n");
return "";
}
if(not defined $arguments or not length $arguments) {
return "Usage: grab <nick> [history [channel]] [+ <nick> [history [channel]] ...] -- where [history] is an optional argument that is a regex (without whitespace) of the text within the message; e.g., to grab a message containing 'pizza', use `grab nick pizza`; you can chain grabs with + to grab multiple messages";
}
$arguments = lc $arguments;
my @grabs = split /\s\+\s/, $arguments;
my ($grab_nick, $grab_history, $channel, $grab_nicks, $grab_text);
foreach my $grab (@grabs) {
($grab_nick, $grab_history, $channel) = $self->{pbot}->{commands}->parse_arguments($grab);
$grab_history = $nick eq $grab_nick ? 2 : 1 if not defined $grab_history; # skip grab command if grabbing self without arguments
$channel = $from if not defined $channel;
if(not $channel =~ m/^#/) {
return "'$channel' is not a valid channel; usage: grab <nick> [[history] channel] (you must specify a history parameter before the channel parameter)";
}
my ($account, $found_nick) = $self->{pbot}->{messagehistory}->{database}->find_message_account_by_nick($grab_nick);
if(not defined $account) {
return "I don't know anybody named $grab_nick";
}
$found_nick =~ s/!.*$//;
$grab_nick = $found_nick; # convert nick to proper casing
my $message;
if($grab_history =~ /^\d+$/) {
# integral history
my $max_messages = $self->{pbot}->{messagehistory}->{database}->get_max_messages($account, $channel);
if($grab_history < 1 || $grab_history > $max_messages) {
return "Please choose a history between 1 and $max_messages";
}
$grab_history--;
$message = $self->{pbot}->{messagehistory}->{database}->recall_message_by_count($account, $channel, $grab_history, 'grab');
} else {
# regex history
$message = $self->{pbot}->{messagehistory}->{database}->recall_message_by_text($account, $channel, $grab_history, 'grab');
if(not defined $message) {
return "No such message for nick $grab_nick in channel $channel containing text '$grab_history'";
}
}
$self->{pbot}->{logger}->log("$nick ($from) grabbed <$grab_nick/$channel> $message->{msg}\n");
if(not defined $grab_nicks) {
$grab_nicks = $grab_nick;
} else {
$grab_nicks .= "+$grab_nick";
}
my $text = $message->{msg};
if(not defined $grab_text) {
$grab_text = $text;
} else {
if($text =~ s/^\/me\s+//) {
$grab_text .= " * $grab_nick $text";
} else {
$grab_text .= " <$grab_nick> $text";
}
}
}
my $quotegrab = {};
$quotegrab->{nick} = $grab_nicks;
$quotegrab->{channel} = $channel;
$quotegrab->{timestamp} = gettimeofday;
$quotegrab->{grabbed_by} = "$nick!$user\@$host";
$quotegrab->{text} = validate_string($grab_text);
$quotegrab->{id} = undef;
$quotegrab->{id} = $self->{database}->add_quotegrab($quotegrab);
if(not defined $quotegrab->{id}) {
return "Failed to grab quote.";
}
$self->export_quotegrabs();
my $text = $quotegrab->{text};
($grab_nick) = split /\+/, $grab_nicks, 2;
if ($text =~ s/^(NICKCHANGE)\b/changed nick to/ or
$text =~ s/^(KICKED|QUIT)\b/lc "$1"/e or
$text =~ s/^(JOIN|PART)\b/lc "$1ed"/e) {
# fix ugly "[nick] quit Quit: Leaving." messages
$text =~ s/^(quit) (.*)/$1 ($2)/;
return "Quote grabbed: $quotegrab->{id}: $grab_nick $text";
} elsif ($text =~ s/^\/me\s+//) {
return "Quote grabbed: $quotegrab->{id}: * $grab_nick $text";
} else {
return "Quote grabbed: $quotegrab->{id}: <$grab_nick> $text";
}
}
sub delete_quotegrab {
my ($self, $from, $nick, $user, $host, $arguments) = @_;
my $quotegrab = $self->{database}->get_quotegrab($arguments);
if(not defined $quotegrab) {
return "/msg $nick No quotegrab matching id $arguments found.";
}
if(not $self->{pbot}->{admins}->loggedin($from, "$nick!$user\@$host") and $quotegrab->{grabbed_by} ne "$nick!$user\@$host") {
return "You are not the grabber of this quote.";
}
$self->{database}->delete_quotegrab($arguments);
$self->export_quotegrabs();
my $text = $quotegrab->{text};
my ($first_nick) = split /\+/, $quotegrab->{nick}, 2;
if($text =~ s/^\/me\s+//) {
return "Deleted $arguments: * $first_nick $text";
} else {
return "Deleted $arguments: <$first_nick> $text";
}
}
sub show_quotegrab {
my ($self, $from, $nick, $user, $host, $arguments) = @_;
my $quotegrab = $self->{database}->get_quotegrab($arguments);
if(not defined $quotegrab) {
return "/msg $nick No quotegrab matching id $arguments found.";
}
my $timestamp = $quotegrab->{timestamp};
my $ago = ago(gettimeofday - $timestamp);
my $text = $quotegrab->{text};
my ($first_nick) = split /\+/, $quotegrab->{nick}, 2;
if($text =~ s/^\/me\s+//) {
return "$arguments: grabbed by $quotegrab->{grabbed_by} in $quotegrab->{channel} on " . localtime($timestamp) . " [$ago] * $first_nick $text";
} else {
return "$arguments: grabbed by $quotegrab->{grabbed_by} in $quotegrab->{channel} on " . localtime($timestamp) . " [$ago] <$first_nick> $text";
}
}
sub show_random_quotegrab {
my ($self, $from, $nick, $user, $host, $arguments) = @_;
my @quotes = ();
my ($nick_search, $channel_search, $text_search);
if(not defined $from) {
$self->{pbot}->{logger}->log("Command missing ~from parameter!\n");
return "";
}
my $usage = 'Usage: rq [nick [channel [text]]] [-c,--channel <channel>] [-t,--text <text>]';
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if(defined $arguments) {
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my $getopt_error;
local $SIG{__WARN__} = sub {
$getopt_error = shift;
chomp $getopt_error;
};
$arguments =~ s/(?<!\\)'/\\'/g;
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my ($ret, $args) = GetOptionsFromString($arguments,
'channel|c=s' => \$channel_search,
'text|t=s' => \$text_search);
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return "$getopt_error -- $usage" if defined $getopt_error;
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$nick_search = shift @$args;
$channel_search = shift @$args if not defined $channel_search;
$text_search = shift @$args if not defined $text_search;
if($nick_search =~ m/^#/) {
my $tmp = $channel_search;
$channel_search = $nick_search;
$nick_search = $tmp;
}
if(not defined $channel_search) {
$channel_search = $from;
}
}
$channel_search = undef if defined $channel_search and $channel_search !~ /^#/;
my $quotegrab = $self->{database}->get_random_quotegrab($nick_search, $channel_search, $text_search);
if(not defined $quotegrab) {
my $result = "No quotes grabbed ";
if(defined $nick_search) {
$result .= "for nick $nick_search ";
}
if(defined $channel_search) {
$result .= "in channel $channel_search ";
}
if(defined $text_search) {
$result .= "matching text '$text_search' ";
}
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return $result . "yet ($usage).";;
}
my $text = $quotegrab->{text};
my ($first_nick) = split /\+/, $quotegrab->{nick}, 2;
if($text =~ s/^\/me\s+//) {
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return "$quotegrab->{id}: " . (($channel_search eq '.*' or $quotegrab->{channel} ne $from) ? "[$quotegrab->{channel}] " : "") . "* $first_nick $text";
} else {
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return "$quotegrab->{id}: " . (($channel_search eq '.*' or $quotegrab->{channel} ne $from) ? "[$quotegrab->{channel}] " : "") . "<$first_nick> $text";
}
}
1;