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package WWW::FairViewer::ParseJSON;
use utf8;
use 5.014;
use warnings;
=head1 NAME
WWW::FairViewer::ParseJSON - Parse JSON content.
=head1 SYNOPSIS
use WWW::FairViewer::ParseJSON;
my $obj = WWW::FairViewer::ParseJSON->new(%opts);
=head1 SUBROUTINES/METHODS
=cut
=head2 parse_json_string($json_string)
Parse a JSON string and return a HASH ref.
=cut
sub parse_json_string {
my ($self, $json) = @_;
if (not defined($json) or $json eq '') {
return {};
}
require JSON;
my $hash = eval { JSON::decode_json($json) };
return $@ ? do { warn "[JSON]: $@\n"; {} } : $hash;
}
=head2 make_json_string($ref)
Create a JSON string from a HASH or ARRAY ref.
=cut
sub make_json_string {
my ($self, $ref) = @_;
require JSON;
my $str = eval { JSON::encode_json($ref) };
return $@ ? do { warn "[JSON]: $@\n"; '' } : $str;
}
=head1 AUTHOR
Trizen, C<< <echo dHJpemVuQHByb3Rvbm1haWwuY29tCg== | base64 -d> >>
Jesus, C<< <echo aGVja3llbEBoeXBlcmJvbGEuaW5mbw== | base64 -d> >>
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc WWW::FairViewer::ParseJSON
=head1 LICENSE AND COPYRIGHT
Copyright 2013-2015 Trizen.
Copyright 2020 Jesus E.
This program is free software; you can redistribute it and/or modify it
under the terms of either: the GNU General Public License as published
by the Free Software Foundation; or the Artistic License.
See L<http://dev.perl.org/licenses/> for more information.
=cut
1; # End of WWW::FairViewer::ParseJSON
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