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#!/usr/bin/perl -w
use strict;
use lib 'lib', 'extlib';
binmode STDOUT, ":utf8";
binmode STDERR, ":utf8";
use MT;
use MT::Author;
use MT::Entry;
use MT::Comment;
use MT::Trackback;
use MT::TBPing;
package MT;
my %param;
sub param {
my $app = shift;
my $p = shift;
@_ ? $param{$p} = shift : $param{$p};
}
package main;
use Getopt::Long;
use Pod::Usage;
my $comments = 1;
my $trackbacks = 1;
GetOptions("comments!" => \$comments,
"trackbacks!" => \$trackbacks,
"help|?" => \my($help),
"blog_id=i" => \my($blog_id),
"offset=i" => \my($offset),
"limit=i" => \my($limit),
"config=s" => \my($cfg)) or pod2usage(2);
pod2usage(1) if $help;
($comments || $trackbacks) or pod2usage(2);
my $app = new MT(($cfg ? ('Config' => $cfg) : ()));
$app->param('blog_id', $blog_id) if $blog_id;
$app->param('limit', $limit) if $limit;
$app->param('offset', $offset) if $offset;
if ($comments) {
$app->param('_type', 'comment');
find_junk($app);
}
if ($trackbacks) {
$app->param('_type', 'tb');
find_junk($app);
}
sub _cb_notjunktest_filter {
my ($eh, $obj) = @_;
require MT::JunkFilter;
MT::JunkFilter->filter($obj);
$obj->is_junk == 1 ? 0 : 1;
}
sub find_junk {
my $app = MT->instance;
my $blog_id = $app->param('blog_id');
my $offset = $app->param('offset') || 0;
my $limit = $app->param('limit');
my $iter;
my $type = $app->param('_type');
if ($type eq 'comment') {
$iter = MT::Comment->load_iter({
($blog_id ? (blog_id => $blog_id) : ()),
junk_status => 0 },
{'sort' => 'created_on',
'direction' => 'descend',
offset => $offset });
} elsif ($type eq 'tb') {
$iter = MT::TBPing->load_iter({
($blog_id ? (blog_id => $blog_id) : ()),
junk_status => 0 },
{'sort' => 'created_on',
'direction' => 'descend',
offset => $offset });
} else {
return;
}
my $i;
MT->_register_core_callbacks({NotJunkTest =>
\&_cb_notjunktest_filter});
print "Scanning " . ($type eq 'comment' ? "Comments" : "TrackBacks") . "...\n";
my $count = 0;
my $junk = 0;
while (my $obj = $iter->()) {
last if $limit && $count == $limit;
$count++;
my $subject = $obj->clone;
if (!MT->run_callbacks('NotJunkTest', $subject)) {
if ((my $err = MT->errstr) =~ m/\w/) {
print STDERR "** error from callback: " . $err . "\n" if $err;
MT->error(undef);
}
display_junk($subject);
$junk++;
}
}
print "\nScanned: $count records\n";
print " Found: $junk junk items\n\n";
}
sub display_junk {
my ($obj) = @_;
my $entry;
my $cat;
my $type;
if (ref $obj eq 'MT::Comment') {
$entry = MT::Entry->load($obj->entry_id);
$type = 'comment';
} else {
$type = 'trackback';
my $tb = MT::Trackback->load($obj->tb_id);
if ($tb->entry_id) {
$entry = MT::Entry->load($tb->entry_id);
} elsif ($tb->category_id) {
$cat = MT::Category->load($tb->category_id);
}
}
print "Junk $type found -- ID " . $obj->id . "\n";
print "\tTarget: ";
if ($entry) {
print "Entry \"". $entry->title . "\" (" . $entry->id . ")\n";
} elsif ($cat) {
print "Category \"" . $cat->label . "\" (" . $cat->id . ")\n";
}
print "\t Log:\n";
my $log = $obj->junk_log;
$log = "\t\t" . ($log || '');
$log =~ s/\n/\n\t\t/gs;
$log =~ s/\n+$//s;
print $log . "\n";
print "\t Score: " . $obj->junk_score . "\n";
print "\tContent:\n";
if ($type eq 'comment') {
print "\t\t Name: " . $obj->author . "\n";
print "\t\t URL: " . $obj->url . "\n";
print "\t\t E-mail: " . $obj->email . "\n";
print "\t\t IP: " . $obj->ip . "\n";
print "\t\t Authn: " . ($obj->commenter_id ? 'Yes: ' . (MT::Author->load($obj->commenter_id)->name) : 'No') . "\n";
my $text = $obj->text;
$text = "\t\t\t" . $text;
$text =~ s/\n/\n\t\t\t/sg;
$text =~ s/\n+$//s;
print "\t\t Text:\n$text\n";
} elsif ($type eq 'trackback') {
print "\t\t Blog: " . $obj->blog_name . "\n";
print "\t\t URL: " . $obj->source_url . "\n";
print "\t\t E-mail: " . $obj->email . "\n";
print "\t\t IP: " . $obj->ip . "\n";
print "\t\t Title: " . $obj->title . "\n";
my $text = $obj->excerpt;
$text = "\t\t\t" . $text;
$text =~ s/\n/\n\t\t\t/sg;
$text =~ s/\n+$//s;
print "\t\tExcerpt:\n$text\n";
}
print "\n";
}
__END__
=head1 NAME
find-junk
=head1 SYNOPSIS
find-junk
--nocomments Prevents filtering comments
--notrackbacks Prevents filtering trackback pings
--blog_id <id> Limit scan to a particular blog
--offset <n> Specify number of records to skip
--limit <n> Specify number of records to process
--config <cfg> Specify MT configuration path and file
--help | -? Usage information
By default, all comments and trackbacks are scanned (unless the comment
or trackback record has been intentionally identified by the user as
"not junk" or "is junk").
|
