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XML::RPC::Enc(3) User Contributed Perl Documentation XML::RPC::Enc(3)
 

XML::RPC::Enc - Base class for XML::RPC encoders

Generic usage
    use XML::RPC::Fast;
    
    my $server = XML::RPC::Fast->new( undef, encoder => XML::RPC::Enc::LibXML->new );
    my $client = XML::RPC::Fast->new( $uri, encoder => XML::RPC::Enc::LibXML->new );

The following methods should be implemented

Should support arguments:
internal_encoding [ = undef ]
Internal encoding. "undef" means wide perl characters (perl-5.8.1+)
external_encoding [ = utf-8 ]
External encoding. Which encoding to use in composed XML

Encode request into XML

Encode response into XML

Encode fault into XML

Register encoders for custom Perl types
Encoders description:
    # Generic:
    $simple_encoder_cb = sub {
        my $object = shift;
        # ...
        return type => $string;
    };
    # Encoder-dependent (XML::RPC::Enc::LibXML)
    $complex_encoder_cb = sub {
        my $object = shift;
        # ...
        return XML::LibXML::Node;
    };
Samples:
    $enc->registerClass( DateTime => sub {
        return ( 'dateTime.iso8601' => $_[0]->strftime('%Y%m%dT%H%M%S.%3N%z') );
    });
    # Encoder-dependent (XML::RPC::Enc::LibXML)
    $enc->registerClass( DateTime => sub {
        my $node = XML::LibXML::Element->new('dateTime.iso8601');
        $node->appendText($_[0]->strftime('%Y%m%dT%H%M%S.%3N%z'));
        return $node;
    });

Decode request xml

Decode response xml

Decode fault xml

Register decoders for XML-RPC types
$decoder_cb is depends on encoder implementation.
Samples for XML::RPC::Enc::LibXML
    $enc->registerType( base64 => sub {
        my $node = shift;
        return MIME::Base64::decode($node->textContent);
    });
    $enc->registerType( 'dateTime.iso8601' => sub {
        my $node = shift;
        return DateTime::Format::ISO8601->parse_datetime($node->textContent);
    });

Copyright (c) 2008-2009 Mons Anderson.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

Mons Anderson, "<mons@cpan.org>"
2011-10-19 perl v5.28.1

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