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File Content: `data.pm`

package LWP::Protocol::data;

# Implements access to data:-URLs as specified in RFC 2397

use strict;
use vars qw(@ISA);

require HTTP::Response;
require HTTP::Status;

require LWP::Protocol;
@ISA = qw(LWP::Protocol);

use HTTP::Date qw(time2str);
require LWP;  # needs version number

sub request
{
    my($self, $request, $proxy, $arg, $size) = @_;

    # check proxy
    if (defined $proxy)
    {
	return HTTP::Response->new( &HTTP::Status::RC_BAD_REQUEST,
				  'You can not proxy with data');
    }

    # check method
    my $method = $request->method;
    unless ($method eq 'GET' || $method eq 'HEAD') {
	return HTTP::Response->new( &HTTP::Status::RC_BAD_REQUEST,
				  'Library does not allow method ' .
				  "$method for 'data:' URLs");
    }

    my $url = $request->uri;
    my $response = HTTP::Response->new( &HTTP::Status::RC_OK, "Document follows");

    my $media_type = $url->media_type;

    my $data = $url->data;
    $response->header('Content-Type'   => $media_type,
		      'Content-Length' => length($data),
		      'Date'           => time2str(time),
		      'Server'         => "libwww-perl-internal/$LWP::VERSION"
		     );

    $data = "" if $method eq "HEAD";
    return $self->collect_once($arg, $response, $data);
}

1;

Name	Size	Permission
GHTTP.pm	1766 bytes	0644
cpan.pm	1380 bytes	0644
data.pm	1252 bytes	0644
file.pm	3833 bytes	0644
ftp.pm	16816 bytes	0644
gopher.pm	5751 bytes	0644
http.pm	12828 bytes	0644
loopback.pm	601 bytes	0644
mailto.pm	4428 bytes	0644
nntp.pm	3873 bytes	0644
nogo.pm	630 bytes	0644

File Content: data.pm

File Content: `data.pm`