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package ASM::DB;
no autovivification;
use warnings;
use strict;
use DBI;
use Data::Dumper;
no if $] >= 5.017011, warnings => 'experimental::smartmatch';
sub new {
my $module = shift;
my ($db, $host, $port, $user, $pass, $table, $actiontable, $dblog) = @_;
my $self = {};
$self->{DBH} = DBI->connect("DBI:mysql:database=$db;host=$host;port=$port", $user, $pass);
$self->{DBH_LOG} = DBI->connect("DBI:mysql:database=$dblog;host=$host;port=$port", $user, $pass);
$self->{DBH}->{mysql_auto_reconnect} = 1;
$self->{DBH_LOG}->{mysql_auto_reconnect} = 1;
$self->{TABLE} = $table;
$self->{ACTIONTABLE} = $actiontable;
bless($self);
return $self;
}
sub raw
{
my $self = shift;
my ($conn, $tgt, $dbh, $qry) = @_;
my $sth = $dbh->prepare($qry);
$sth->execute;
my $names = $sth->{'NAME'};
my $numFields = $sth->{'NUM_OF_FIELDS'};
my $string = "";
for (my $i = 0; $i < $numFields; $i++) {
$string = $string . sprintf("%s%s", $i ? "," : "", $$names[$i]);
}
$conn->privmsg($tgt, $string);
while (my $ref = $sth->fetchrow_arrayref) {
$string = "";
for (my $i = 0; $i < $numFields; $i++) {
$string = $string . sprintf("%s%s", $i ? "," : "", $$ref[$i]);
}
$conn->privmsg($tgt, $string);
}
}
sub record
{
my $self = shift;
my ($channel, $nick, $user, $host, $gecos, $level, $id, $reason) = @_;
$gecos //= "NOT_DEFINED";
my $dbh = $self->{DBH};
$dbh->do("INSERT INTO $self->{TABLE} (channel, nick, user, host, gecos, level, id, reason) VALUES (" .
$dbh->quote($channel) . ", " . $dbh->quote($nick) . ", " . $dbh->quote($user) .
", " . $dbh->quote($host) . ", " . $dbh->quote($gecos) . ", " . $dbh->quote($level) . ", " .
$dbh->quote($id) . ", " . $dbh->quote($reason) . ");");
}
sub actionlog
{
my ($self, $event, $modedata1, $modedata2) = @_;
my $dbh = $self->{DBH};
my ($action, $reason, $channel,
$nick, $user, $host, $gecos, $account, $ip,
$bynick, $byuser, $byhost, $bygecos, $byaccount);
if ($event->{type} eq 'mode') {
$action = $modedata1;
$nick = $modedata2;
$channel = lc $event->{to}->[0];
$bynick = $event->{nick};
$byuser = $event->{user};
$byhost = $event->{host};
} elsif ($event->{type} eq 'quit') {
my $quitmsg = $event->{args}->[0];
if ($quitmsg =~ /^Killed \((\S+) \((.*)\)\)$/) {
$bynick = $1;
$reason = $2 unless ($2 eq '<No reason given>');
return if (($reason // '') =~ /Nickname regained by services/);
$action = 'kill';
} elsif ($quitmsg =~ /^K-Lined$/) {
$action = 'k-line';
} else {
return; #quit not forced/tracked
}
$nick = $event->{nick};
$user = $event->{user};
$host = $event->{host};
} elsif (($event->{type} eq 'part') && ($event->{args}->[0] =~ /^requested by (\S+) \((.*)\)/)) {
$bynick = $1;
$reason = $2 unless (lc $2 eq lc $event->{nick});
$action = 'remove';
$nick = $event->{nick};
$user = $event->{user};
$host = $event->{host};
$channel = $event->{to}->[0];
} elsif ($event->{type} eq 'kick') {
$action = 'kick';
$bynick = $event->{nick};
$byuser = $event->{user};
$byhost = $event->{host};
$reason = $event->{args}->[1] unless ($event->{args}->[1] eq $event->{to}->[0]);
$nick = $event->{to}->[0];
$channel = $event->{args}->[0];
}
return unless defined($action);
# $bynick = lc $bynick if defined $bynick; #we will lowercase the NUHGA info later.
if ( (defined($bynick)) && (defined($::sn{lc $bynick})) ) { #we have the nick taking the action available, fill in missing NUHGA info
$byuser //= $::sn{lc $bynick}{user};
$byhost //= $::sn{lc $bynick}{host};
$bygecos //= $::sn{lc $bynick}{gecos};
$byaccount //= $::sn{lc $bynick}{account};
if (($byaccount eq '0') or ($byaccount eq '*')) {
$byaccount = undef;
}
}
# $nick = lc $nick if defined $nick;
if ( (defined($nick)) && (defined($::sn{lc $nick})) ) { #this should always be true, else something has gone FUBAR
$user //= $::sn{lc $nick}{user};
$host //= $::sn{lc $nick}{host};
$gecos //= $::sn{lc $nick}{gecos};
$account //= $::sn{lc $nick}{account};
if (($account eq '0') or ($account eq '*')) {
$account = undef;
}
$ip = ASM::Util->getNickIP(lc $nick);
}
# my ($action, $reason, $channel,
# $nick, $user, $host, $gecos, $account, $ip
# $bynick, $byuser, $byhost, $bygecos, $byaccount);
#Now, time to escape/NULLify everything
$action = $dbh->quote($action);
if (defined($reason)) { $reason = $dbh->quote($reason); } else { $reason = 'NULL'; }
## removed lc's from everything except IP
if (defined($channel)) { $channel = $dbh->quote($channel); } else { $channel = 'NULL'; }
if (defined($nick)) { $nick = $dbh->quote($nick); } else { $nick = 'NULL'; }
if (defined($user)) { $user = $dbh->quote($user); } else { $user = 'NULL'; }
if (defined($host)) { $host = $dbh->quote($host); } else { $host = 'NULL'; }
if (defined($gecos)) { $gecos = $dbh->quote($gecos); } else { $gecos = 'NULL'; }
if (defined($account)) { $account = $dbh->quote($account); } else { $account = 'NULL'; }
if (defined($ip)) { $ip = $dbh->quote($ip); } else { $ip = 'NULL'; }
if (defined($bynick)) { $bynick = $dbh->quote($bynick); } else { $bynick = 'NULL'; }
if (defined($byuser)) { $byuser = $dbh->quote($byuser); } else { $byuser = 'NULL'; }
if (defined($byhost)) { $byhost = $dbh->quote($byhost); } else { $byhost = 'NULL'; }
if (defined($bygecos)) { $bygecos = $dbh->quote($bygecos); } else { $bygecos = 'NULL'; }
if (defined($byaccount)) { $byaccount = $dbh->quote($byaccount); } else { $byaccount = 'NULL'; }
my $sqlstr = "INSERT INTO $self->{ACTIONTABLE} " .
"(action, reason, channel, " .
"nick, user, host, gecos, account, ip, " .
"bynick, byuser, byhost, bygecos, byaccount)" .
" VALUES " .
"($action, $reason, $channel, " .
"$nick, $user, $host, $gecos, $account, $ip, " .
"$bynick, $byuser, $byhost, $bygecos, $byaccount);";
ASM::Util->dprint( $sqlstr, 'mysql' );
$dbh->do( $sqlstr );
return $dbh->last_insert_id(undef, undef, $self->{ACTIONTABLE}, undef);
# $::sn{ow} looks like:
#$VAR1 = {
# "account" => "afterdeath",
# "gecos" => "William Athanasius Heimbigner",
# "user" => "icxcnika",
# "mship" => [
# "#baadf00d",
# "#antispammeta-debug",
# "#antispammeta"
# ],
# "host" => "freenode/weird-exception/network-troll/afterdeath"
# };
}
#FIXME: This function is shit. Also, it doesn't work like I want it to with mode.
sub logg
{
my $self = shift;
my ($event) = @_;
my $dbh = $self->{DBH_LOG};
my $table = $event->{type};
$table = 'action' if ($table eq 'caction');
$table = 'privmsg' if ($table eq 'public');
return if (($table eq 'action') or ($table eq 'privmsg')); #Disabling logging of privmsg stuffs to mysql. no point.
my $realtable = $table;
$realtable = 'joins' if $realtable eq 'join'; #mysql doesn't like a table named join
my $string = 'INSERT INTO `' . $realtable . '` (';
## begin saner code for this function
if ($table eq 'quit') {
$string = 'INSERT INTO `quit` (nick, user, host, geco, ip, account, content1) VALUES (' .
$dbh->quote($event->{nick}) . ',' . $dbh->quote($event->{user}) . ',' .
$dbh->quote($event->{host}) . ',' . $dbh->quote($::sn{lc $event->{nick}}->{gecos}) . ',';
my $ip = ASM::Util->getNickIP(lc $event->{nick}, $event->{host});
if (defined($ip)) { $ip = $dbh->quote($ip); } else { $ip = 'NULL'; }
my $account = $::sn{lc $event->{nick}}->{account};
if (!defined($account) or ($account eq '0') or ($account eq '*')) {
$account = 'NULL';
} else {
$account = $dbh->quote($account);
}
$string = $string . $ip . ',' . $account . ',' . $dbh->quote($event->{args}->[0]) . ');';
$dbh->do($string);
ASM::Util->dprint($string, 'mysql');
return;
} elsif ($table eq 'part') {
$string = 'INSERT INTO `part` (channel, nick, user, host, geco, ip, account, content1) VALUES (' .
$dbh->quote($event->{to}->[0]) . ',' .
$dbh->quote($event->{nick}) . ',' . $dbh->quote($event->{user}) . ',' .
$dbh->quote($event->{host}) . ',' . $dbh->quote($::sn{lc $event->{nick}}->{gecos}) . ',';
my $ip = ASM::Util->getNickIP(lc $event->{nick}, $event->{host});
if (defined($ip)) { $ip = $dbh->quote($ip); } else { $ip = 'NULL'; }
my $account = $::sn{lc $event->{nick}}->{account};
if (!defined($account) or ($account eq '0') or ($account eq '*')) {
$account = 'NULL';
} else {
$account = $dbh->quote($account);
}
$string = $string . $ip . ',' . $account . ',' . $dbh->quote($event->{args}->[0]) . ');';
$dbh->do($string);
ASM::Util->dprint($string, 'mysql');
return;
} elsif ($table eq 'kick') {
$string = 'INSERT INTO `kick` (channel, nick, user, host, geco, ip, account, ' .
'victim_nick, victim_user, victim_host, victim_geco, victim_ip, victim_account, content1) VALUES (' .
$dbh->quote($event->{args}->[0]) . ',' .
$dbh->quote($event->{nick}) . ',' . $dbh->quote($event->{user}) . ',' .
$dbh->quote($event->{host}) . ',' . $dbh->quote($::sn{lc $event->{nick}}->{gecos}) . ',';
my $ip = ASM::Util->getNickIP(lc $event->{nick});
if (defined($ip)) { $ip = $dbh->quote($ip); } else { $ip = 'NULL'; }
my $account = $::sn{lc $event->{nick}}->{account};
if (($account eq '0') or ($account eq '*')) { $account = 'NULL'; } else { $account = $dbh->quote($account); }
$string = $string . $ip . ',' . $account;
$string = $string . ', ' . $dbh->quote($event->{to}->[0]);
$string = $string . ', ' . $dbh->quote($::sn{lc $event->{to}->[0]}->{user});
$string = $string . ', ' . $dbh->quote($::sn{lc $event->{to}->[0]}->{host});
$string = $string . ', ' . $dbh->quote($::sn{lc $event->{to}->[0]}->{gecos});
my $vic_ip = ASM::Util->getNickIP(lc $event->{to}->[0]);
if (defined($vic_ip)) { $vic_ip = $dbh->quote($vic_ip); } else { $vic_ip = 'NULL'; }
my $vic_account = $::sn{lc $event->{to}->[0]}->{account};
if (($vic_account eq '0') or ($vic_account eq '*')) { $vic_account = 'NULL'; } else { $vic_account = $dbh->quote($vic_account); }
$string = $string . ', ' . $vic_ip . ',' . $vic_account . ',' . $dbh->quote($event->{args}->[1]) . ');';
$dbh->do($string);
ASM::Util->dprint($string, 'mysql');
return;
}
## end saner code for this function
if (($table ne 'nick') && ($table ne 'quit')) {
$string = $string . 'channel, ';
}
$string = $string . 'nick, user, host, geco';
if (($table ne 'join') && ($table ne 'kick')) {
$string = $string . ', content1';
}
if ($table eq 'mode') {
$string = $string . ', content2';
}
if ($table eq 'kick') {
$string = $string . ', victim_nick, victim_user, victim_host, victim_geco, content1';
}
if ($table eq 'join') {
$string .= ', account';
}
$string = $string . ') VALUES (';
if (($table ne 'nick') && ($table ne 'quit') && ($table ne 'kick')) {
$string = $string . $dbh->quote($event->{to}->[0]) . ", ";
}
if ($table eq 'kick') {
$string = $string . $dbh->quote($event->{args}->[0]) . ", ";
}
my $geco = $::sn{lc $event->{nick}}->{gecos};
$string = $string . $dbh->quote($event->{nick}) . ", " . $dbh->quote($event->{user}) . ", " .
$dbh->quote($event->{host}) . ", " . $dbh->quote($geco);
if (($table ne 'join') && ($table ne 'kick')) {
$string = $string. ', ' . $dbh->quote($event->{args}->[0]);
}
if ($table eq 'kick') {
$string = $string . ', ' . $dbh->quote($event->{to}->[0]);
$string = $string . ', ' . $dbh->quote($::sn{lc $event->{to}->[0]}->{user});
$string = $string . ', ' . $dbh->quote($::sn{lc $event->{to}->[0]}->{host});
$string = $string . ', ' . $dbh->quote($::sn{lc $event->{to}->[0]}->{gecos});
$string = $string . ', ' . $dbh->quote($event->{args}->[1]);
}
if ($table eq 'mode') {
$string = $string . ', ' . $dbh->quote($event->{args}->[1]);
}
if ($table eq 'join') {
my $account = $::sn{lc $event->{nick}}->{account};
if (!defined($account) or ($account eq '0') or ($account eq '*')) {
$account = 'NULL';
} else {
$account = $dbh->quote($account);
}
$string .= ', ' . $account;
}
$string = $string . ');';
ASM::Util->dprint($string, 'mysql');
$dbh->do($string);
}
sub query
{
my $self = shift;
my ($channel, $nick, $user, $host) = @_;
my $dbh = $self->{DBH};
$channel = $dbh->quote($channel);
$nick = $dbh->quote($nick);
$user = $dbh->quote($user);
$host = $dbh->quote($host);
$nick =~ s/\*/%/g;
$nick =~ s/_/\\_/g;
$nick =~ s/\?/_/g;
$user =~ s/\*/%/g;
$user =~ s/_/\\_/g;
$user =~ s/\?/_/g;
$host =~ s/\*/%/g;
$host =~ s/_/\\_/g;
$host =~ s/\?/_/g;
my $sth = $dbh->prepare("SELECT * from $self->{TABLE} WHERE channel like $channel and nick like $nick and user like $user and host like $host;");
$sth->execute;
my $i = 0;
while (my $ref = $sth->fetchrow_arrayref) {
$i++;
}
return $i;
}
1;
# vim: ts=2:sts=2:sw=2:expandtab
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