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name	type	size	perms	modified	actions
[parent directory]
cpan.pm	file	1,363 B	0644	2024-01-25 18:31:29	edit
data.pm	file	1,235 B	0644	2024-01-25 18:31:29	edit
file.pm	file	3,845 B	0644	2024-01-25 18:31:29	edit
ftp.pm	file	19,144 B	0644	2024-01-25 18:31:29	edit
gopher.pm	file	5,730 B	0644	2024-01-25 18:31:29	edit
http.pm	file	15,017 B	0644	2024-01-25 18:31:29	edit
loopback.pm	file	588 B	0644	2024-01-25 18:31:29	edit
mailto.pm	file	4,408 B	0644	2024-01-25 18:31:29	edit
nntp.pm	file	4,198 B	0644	2024-01-25 18:31:29	edit
nogo.pm	file	612 B	0644	2024-01-25 18:31:29	edit

editing: data.pm

package LWP::Protocol::data;

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

use strict;

our $VERSION = '6.76';

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

use parent 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);
}

cancel