WWW::Opentracker::Stats::Mode::Scrape - WWW::Opentracker::Stats::Mode::Scrape documentation

WWW-Opentracker-Stats documentation Contained in the WWW-Opentracker-Stats distribution.

Index

Code Index:

NAME

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WWW::Opentracker::Stats::Mode::Scrape

DESCRIPTION

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Parses the scrape statistics from opentracker.

METHODS

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parse_stats

 Args: $self, $payload

Decodes the plain text data retrieved from the scrape statistics of opentracker.

The payload looks like this (no indentation): 19 0 33275 seconds (9 hours) opentracker scrape stats, 1 scrape/s (tcp and udp)

SEE ALSO

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WWW::Opentracker::Stats::Mode

AUTHOR

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Knut-Olav Hoven, <knutolav@gmail.com>

COPYRIGHT AND LICENSE

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Copyright (C) 2009 by Knut-Olav Hoven

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.

WWW-Opentracker-Stats documentation Contained in the WWW-Opentracker-Stats distribution. 
package WWW::Opentracker::Stats::Mode::Scrape;

use strict;
use warnings;

use parent qw/
    WWW::Opentracker::Stats::Mode
    Class::Accessor::Fast
/;


__PACKAGE__->_format('txt');
__PACKAGE__->_mode('scrp');

__PACKAGE__->mk_accessors(qw/_stats/);



sub parse_stats {
    my ($self, $payload) = @_;

    my ($tcp_scrapes, $udp_scrapes, $seconds, $scrapes_per_sec)
        = $payload =~ m{\A
                        (\d+) \s
                        (\d+) \s
                        (\d+) \s seconds \s \( \d+ \s hours \) \s
                        opentracker \s scrape \s stats , \s
                                (\d+) \s scrape/s \s
                }xms
        or die "Unable to parse payload: $payload";

    my %stats = (
        'tcp_scrapes'       => $tcp_scrapes,
        'udp_scrapes'       => $udp_scrapes,
        'uptime'            => $seconds,
        'scrapes_per_sec'   => $scrapes_per_sec,
    );

    return \%stats;
}



1;