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|
package ASM::Util;
use Array::Utils qw(:all);
use POSIX qw(strftime);
use warnings;
use strict;
use Term::ANSIColor qw (:constants);
%::RISKS =
(
'disable'=> -1, #this isn't really an alert
'debug' => 10,
'info' => 20,
'low' => 30,
'medium' => 40,
'high' => 50,
'opalert'=> 9001 #OVER NINE THOUSAND!!!
);
#leaves room for more levels if for some reason we end up needing more
#theoretically, you should be able to change those numbers without any damage
%::COLORS =
(
'white' => '00',
'black' => '01',
'blue' => '02',
'green' => '03',
'red' => '04',
'brown' => '05',
'purple' => '06',
'orange' => '07',
'yellow' => '08',
'ltgreen' => '09',
'teal' => '10',
'ltcyan' => '11',
'ltblue' => '12',
'pink' => '13',
'grey' => '14',
'ltgrey' => '15',
);
%::RCOLOR =
(
$::RISKS{debug} => $::COLORS{purple},
$::RISKS{info} => $::COLORS{blue},
$::RISKS{low} => $::COLORS{green},
$::RISKS{medium} => $::COLORS{orange},
$::RISKS{high} => $::COLORS{red},
);
sub new
{
my $module = shift;
my $self = {};
bless ($self);
return $self;
}
sub maxlen {
my ($a, $b) = @_;
my ($la, $lb) = (length($a), length($b));
return $la if ($la > $lb);
return $lb;
}
#cs: returns the xml settings for the specified chan, or default if there aren't any settings for that chan
sub cs {
my ($module, $chan) = @_;
$chan = lc $chan;
return $::channels->{channel}->{default} unless defined($::channels->{channel}->{$chan});
if ( defined($::channels->{channel}->{$chan}->{link}) ) {
return $::channels->{channel}->{ $::channels->{channel}->{$chan}->{link} };
}
return $::channels->{channel}->{$chan};
}
sub getLink
{
my ($module, $chan) = @_;
$chan = lc $chan;
my $link = $::channels->{channel}->{$chan}->{link};
if ( defined($link) ) {
return $link;
}
return $chan;
}
sub speak
{
my ($module, $chan) = @_;
$chan = lc $chan;
if ( defined($::channels->{channel}->{$chan}->{silence}) ) {
if ($::channels->{channel}->{$chan}->{silence} eq "no") {
return 1;
}
elsif ($::channels->{channel}->{$chan}->{silence} eq "yes") {
return 0;
}
}
if ( defined($::channels->{channel}->{default}->{silence}) ) {
if ( $::channels->{channel}->{default}->{silence} eq "no" ) {
return 1;
}
elsif ( $::channels->{channel}->{default}->{silence} eq "yes" ) {
return 0;
}
}
return 1;
}
#this item is a stub, dur
sub hostip {
return gethostbyname($_[0]);
}
# If $tgts="#antispammeta" that's fine, and if $tgts = ["#antispammeta", "##linux-ops"] that's cool too
sub sendLongMsg {
my ($module, $conn, $tgts, $txtz) = @_;
if (length($txtz) <= 380) {
$conn->privmsg($tgts, $txtz);
} else {
my $splitpart = rindex($txtz, " ", 380);
$conn->privmsg($tgts, substr($txtz, 0, $splitpart));
$conn->privmsg($tgts, substr($txtz, $splitpart));
}
}
sub getAlert {
my ($module, $c, $risk, $t) = @_;
my @disable = ();
my @x = ();
$c = lc $c;
foreach my $prisk ( keys %::RISKS) {
if ( $::RISKS{$risk} >= $::RISKS{$prisk} ) {
push( @x, @{$::channels->{channel}->{master}->{$t}->{$prisk}} ) if defined $::channels->{channel}->{master}->{$t}->{$prisk};
push( @x, @{cs($module, $c)->{$t}->{$prisk}} ) if defined cs($module, $c)->{$t}->{$prisk};
}
}
push( @disable, @{$::channels->{channel}->{master}->{$t}->{disable}} ) if defined $::channels->{channel}->{master}->{$t}->{disable};
push( @disable, @{cs($module, $c)->{$t}->{disable}} ) if defined cs($module, $c)->{$t}->{disable};
@x = unique(@x);
@x = array_diff(@x, @disable);
return @x;
}
sub commaAndify {
my $module = shift;
my @seq = @_;
my $len = ($#seq);
my $last = $seq[$len];
return '' if $len eq -1;
return $seq[0] if $len eq 0;
return join( ' and ', $seq[0], $seq[1] ) if $len eq 1;
return join( ', ', splice(@seq,0,$len) ) . ', and ' . $last;
}
sub leq {
my ($s1, $s2) = @_;
return (lc $s1 eq lc $s2);
}
sub seq {
my ($n1, $n2) = @_;
return 0 unless defined($n1);
return 0 unless defined($n2);
return ($n1 eq $n2);
}
#I last worked on this function while having way too many pain meds, if it's fucked up, that's why.
sub dprint {
my ($module, $text, $type) = @_;
if (!defined($type)) {
die "old method for dprint called!\n";
}
if (!defined($::debugx{$type})) {
die "dprint called with invalid type!\n";
}
if ($::debugx{$type} eq 0) {
return;
}
print STDERR strftime("%F %T ", gmtime);
print STDERR GREEN, 'DEBUG', RESET, '(', $::debugx{$type}, $type, RESET, ') ';
print STDERR $text, "\n";
}
sub notRestricted {
my ($module, $nick, $restriction) = @_;
$nick = lc $nick;
my $host = $::sn{$nick}{host};
my $account = lc $::sn{$nick}{account};
my $ret = 1;
if (defined($::restrictions->{nicks}->{nick}->{$nick})) {
if (defined($::restrictions->{nicks}->{nick}->{$nick}->{$restriction})) {
$ret= 0;
}
}
if ((defined($host)) && (defined($account))) {
if (defined($::restrictions->{accounts}->{account}->{$account})) {
if (defined($::restrictions->{accounts}->{account}->{$account}->{$restriction})) {
$ret= 0;
}
}
if (defined($::restrictions->{hosts}->{host}->{$host})) {
if (defined($::restrictions->{hosts}->{host}->{$host}->{$restriction})) {
$ret= 0;
}
}
}
if ($ret == 0) {
dprint("blah", "Restriction $restriction found for $nick", "restrictions");;
}
return $ret;
}
return 1;
|
