From ba46c304bdffdce0b6019a47f6759ce6abbeef90 Mon Sep 17 00:00:00 2001
From: Stefan Ritter <xeno@thehappy.de>
Date: Tue, 16 Aug 2011 10:51:41 +0200
Subject: Initial commit

---
 lastseen.pl | 64 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 lastseen.pl

(limited to 'lastseen.pl')

diff --git a/lastseen.pl b/lastseen.pl
new file mode 100644
index 0000000..c70d1d0
--- /dev/null
+++ b/lastseen.pl
@@ -0,0 +1,64 @@
+#!/usr/bin/perl
+
+use File::ReadBackwards;
+
+if ($#ARGV ne 2){
+   print "not enough arguments\n";
+   exit 1;
+}
+
+my $chan=$ARGV[1];
+my $folder=$ARGV[0];
+my $nick=$ARGV[2];
+
+
+my @files;
+
+push @files, `ls $folder/$chan.* | sort -r`;
+
+foreach $file (@files) {
+
+
+my $date=0;
+my $lastaction;
+my $line;
+
+$file=~s/\n$//;
+my $log = File::ReadBackwards->new($file) || die $!;
+
+while ($line=$log->readline()){
+#   $line=$log->readline();
+   if ($date eq 0){
+      if ($line =~ m/^\[[0-9]{2}:[0-9]{2}(:[0-9]{2})?\] $nick /i && $line !~ m/joined #/ ) {
+         $date=1;
+         $lastaction=$line;
+      }
+   } else {
+      if ($line =~ m/^\[00:00(:00)?\] --- /){
+         ($date=$line)=~s/^\[00:00(:00)?\] --- (.*)\n/$2/;
+         ($time=$lastaction)=~s/(.*)\[([0-9]{2}:[0-9]{2}(:[0-9]{2})?)\](.*)\n/$2/;
+         $l=9+length($nick);
+         if ($lastaction=~m/^.{$l}kicked/){
+            ($by=$lastaction)=~s/^\[[0-9]{2}:[0-9]{2}(:[0-9]{2})?\] $nick kicked from #.* by //i;
+            ($reason=$by)=~s/.*: (.*)\n/$1/;
+            $by=~s/:.*\n//i;
+            
+            print "$nick kicked by $by on $date at $time reason: $reason\n";
+         } elsif ($lastaction=~m/$nick \(.*\) left irc: /i){
+            ($message=$lastaction)=~s/^.* $nick \(.*\) left irc: (.*)\n/$1/i;
+            print "$nick quits on $date at $time saying: $message\n";
+         } else {
+            if ($lastaction=~m/\)\.$/) {
+               ($message=$lastaction)=~s/^.* $nick \(.*\) left #[a-zA-Z0-9]* \((.*)\)\.\n/$1/i;
+               print "$nick parts on $date at $time saying: $message\n";
+            } else {
+               print "$nick parts on $date at $time\n";
+            }
+         }
+         exit 0;
+      }
+   }
+}
+}
+
+print "I do not remember $nick\n";
-- 
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