From 5ac855980b32d2995ad48b7a27cc28630306bc15 Mon Sep 17 00:00:00 2001
From: Ralf Ertzinger <sun@ryoko-darknet.camperquake.de>
Date: Fri, 24 Oct 2008 18:25:18 +0200
Subject: [PATCH] - Add iBashGrabber

---
 quotesite.pl              | 10 ++++---
 quotesite/Base.pm         | 19 ++++++++++++-
 quotesite/iBashGrabber.pm | 72 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 96 insertions(+), 5 deletions(-)
 create mode 100644 quotesite/iBashGrabber.pm

diff --git a/quotesite.pl b/quotesite.pl
index cfbc3aa..a6414a9 100644
--- a/quotesite.pl
+++ b/quotesite.pl
@@ -4,7 +4,7 @@
 # licensed under GNU GPL v2
 
 use strict;
-use Irssi 20020324 qw (command_bind command_runsub signal_add_first signal_add_last);
+use Irssi 20020324 qw (command_bind command_runsub signal_add_first signal_add_last window_find_refnum);
 use vars qw($VERSION %IRSSI);
 use XML::Simple;
 use Data::Dumper;
@@ -43,7 +43,7 @@ sub write_irssi {
 
     $text[0] = 'quotesite: ' . $text[0];
 
-    if (defined $witem) {
+    if (defined($witem) && ref($witem)) {
         $witem->print(sprintf(shift(@text), @text), MSGLEVEL_CLIENTCRAP);
     } else {
         Irssi::print(sprintf(shift(@text), @text));
@@ -83,7 +83,9 @@ sub check_for_link {
 
     # Offer the message to all Grabbers in turn
     foreach $g (@grabbers) {
+        # $g->pushio(sub{ write_irssi($witem, @_); });
         ($m, $p) = $g->get($message);
+        # $g->popio();
         while (defined($m)) {
             write_irssi($witem, '%%R>>> %%Y%s%%N %%G%s', $m->{'SOURCE'}, $m->{'ID'});
 
@@ -346,13 +348,13 @@ sub cmdhandler {
         foreach (@grabbers) {
             $_->setdebug(1);
         }
-        write_irssi(undef, 'Enabled debugging');
+        write_irssi($item, 'Enabled debugging');
     } elsif ($params[0] eq 'nodebug') {
         $debug = 0;
         foreach (@grabbers) {
             $_->setdebug(0);
         }
-        write_irssi(undef, 'Disabled debugging');
+        write_irssi($item, 'Disabled debugging');
     }
 }
 
diff --git a/quotesite/Base.pm b/quotesite/Base.pm
index d8a4e98..4445389 100644
--- a/quotesite/Base.pm
+++ b/quotesite/Base.pm
@@ -8,7 +8,7 @@ use Data::Dumper;
 
 sub new {
     my $class = shift;
-    my $self = {'_DEBUG' => 0, '_OUT' => sub {print shift}};
+    my $self = {'_DEBUG' => 0, '_OUT' => sub {print shift}, '_OUTSTACK' => []};
 
     bless($self, $class);
 
@@ -91,6 +91,23 @@ sub setio {
     $self->{'_OUT'} = $io;
 }
 
+sub pushio {
+    my $self = shift;
+    my $io = shift;
+
+    push(@{$self->{'_OUTSTACK'}}, $self->{'_OUT'});
+    $self->setio($io);
+}
+
+sub popio {
+    my $self = shift;
+    my $io = pop(@{$self->{'_OUTSTACK'}});
+
+    if (defined($io)) {
+        $self->setio($io);
+    }
+}
+
 sub getconfstr {
     my $self = shift;
     my $s = 'Options for ' . $self->{'NAME'} . ":\n";
diff --git a/quotesite/iBashGrabber.pm b/quotesite/iBashGrabber.pm
new file mode 100644
index 0000000..04bd07d
--- /dev/null
+++ b/quotesite/iBashGrabber.pm
@@ -0,0 +1,72 @@
+# (c) 2007 by Ralf Ertzinger <ralf@camperquake.de>
+# licensed under GNU GPL v2
+#
+# Grabber for german-bash.org
+
+package iBashGrabber;
+
+use GrabberBase;
+@ISA = qw(GrabberBase);
+
+use LWP::Simple qw(!get);
+use HTML::TokeParser;
+use Data::Dumper;
+use Encode;
+
+use strict;
+
+sub new {
+    my $class = shift;
+    my $self = $class->SUPER::new();
+
+    $self->{'NAME'} = 'ibash.de';
+    $self->{'PATTERNS'} = ['(http://(?:[-a-zA-Z0-9_.]+\.)*ibash.de/zitat_(\d+)\.html)'];
+
+    bless($self, $class);
+    $self->_prepare_parameters();
+
+    return $self;
+}
+
+sub _parse {
+    my $self = shift;
+    my $url = shift;
+    my $pattern = shift;
+    my $content;
+    my $metadata = {};
+    my $p;
+    my $t;
+
+    $url =~ m|$pattern|;
+    $url = $1;
+
+    $metadata->{'URL'} = $url;
+    $metadata->{'ID'} = $2;
+    $metadata->{'TYPE'} = 'quote';
+    $metadata->{'SOURCE'} = $self->{'NAME'};
+    $metadata->{'CONTENT'} = undef;
+
+    # Get the HTML file containing the quote
+    unless(defined($content = LWP::Simple::get(sprintf('http://www.ibash.de/zitat_%s.html', $2)))) {
+        $self->error('Could not download quote');
+        return undef;
+    }
+
+    $p = HTML::TokeParser->new(\$content);
+
+    while ($t = $p->get_tag('td')) {
+        if (exists($t->[1]->{'class'}) && ($t->[1]->{'class'} eq 'quote')) {
+            $metadata->{'CONTENT'} = $p->get_text('/td');
+            Encode::from_to($metadata->{'CONTENT'}, 'iso-8859-1', 'utf8');
+        }
+    }
+
+    unless(defined($metadata->{'CONTENT'})) {
+        $self->error('Could not extract quote content');
+        return undef;
+    }
+
+    return $metadata;
+}
+
+1;
-- 
1.8.3.1