/ 
App-Wallflower-1.015
River stage one • 1 direct dependent • 1 total dependent
/ Wallflower::Util

NAME

Wallflower::Util - Utility functions for Wallflower

VERSION

version 1.015

SYNOPSIS

use Wallflower;
use Wallflower::Util qw( links_from );

# use Wallflower to get a response array
my $wf = Wallflower->new( application => $app, destination => $dir );
my $response = $wf->get($url);

# obtain links to resources linked from the document
my @links = links_from( $response, $url );

DESCRIPTION

This module provides methods to extract links from the files produced by Wallflower's get() method.

FUNCTIONS

my @links = links_from( $response, $url );

Returns all local, HTTP and HTTPS links found in the response body, depending on its content type.

$response is the array reference returned by Wallflower's get() method. $url is the base URL for resolving relative links, i.e. the original argument to get().

AUTHOR

Philippe Bruhat (BooK) <book@cpan.org>

COPYRIGHT AND LICENSE

Copyright 2012-2018 by Philippe Bruhat (BooK).

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.