Files
oddmuse/avg-age
2006-09-19 23:49:22 +00:00

57 lines
1.6 KiB
Perl

#! /usr/bin/perl
# Copyright (C) 2006 Alex Schroeder <alex@emacswiki.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the
# Free Software Foundation, Inc.
# 59 Temple Place, Suite 330
# Boston, MA 02111-1307 USA
my $PageDir = 'page';
my $Now = time;
sub ParseData {
my $data = shift;
my %result;
while ($data =~ /(\S+?): (.*?)(?=\n[^ \t]|\Z)/sg) {
my ($key, $value) = ($1, $2);
$value =~ s/\n\t/\n/g;
$result{$key} = $value;
}
return %result;
}
local $/ = undef; # Read complete files
my %Month = ();
my %Age = ();
my %Hits = ();
# include dotfiles!
foreach my $file (glob("$PageDir/*/*.pg $PageDir/*/.*.pg")) {
next unless $file =~ m|/.*/(.+)\.pg$|;
my $page = $1;
open(F, $file) or die "Cannot read $page file: $!";
my $data = <F>;
close(F);
my %result = ParseData($data);
my $days = ($Now - $result{ts}) / (24 * 60 * 60);
$Month{int($days/100)+1}++;
$Age{$page} = $days;
};
print "Days\t#Pages\n";
for my $key (reverse(sort { $a <=> $b } (keys %Month))) {
print $key * 100, "\t", $Month{$key}, "\n";
}