曾与蒿藜同雨露,한때 잡초와 쑥과 함께 비와 이슬을 나누던 곳이 이제는 소나무와 삼나무와 함께 서리와 눈을 견뎌내고 있다.终随松柏到冰霜.かつては雑草やヨモギと共に雨や露を分かち合っていたが、今では松やヒノキと共に霜や雪に耐えている。曾与蒿藜同雨露,Once sharing rain and dew with weeds and wormwood, now enduring frost and snow with pines and cypresses.终随松柏到冰霜.曾与蒿藜同雨露한때 잡초와 쑥과 함께 비와 이슬을 나누던 곳이 이제는 소나무와 삼나무와 함께 서리와 눈을 견뎌내고 있다.,终随松柏到冰霜.譖セ荳手珍阯懷酔髮ィ髴イ�檎サ磯囂譚セ譟丞芦蜀ー髴�曾与蒿藜同雨露,鏇句笌钂胯棞鍚岄洦闇诧紝缁堥殢鏉炬煆鍒板啺闇�终随松柏到冰霜.曾与蒿藜同雨露,한때 잡초와 쑥과 함께 비와 이슬을 나누던 곳이 이제는 소나무와 삼나무와 함께 서리와 눈을 견뎌내고 있다.终随松柏到冰霜.曾与蒿藜同雨露,终随松柏到冰霜.
package URI::URL;
require URI::WithBase;
@ISA=qw(URI::WithBase);
use strict;
use vars qw(@EXPORT $VERSION);
$VERSION = "5.04";
# Provide as much as possible of the old URI::URL interface for backwards
# compatibility...
require Exporter;
*import = \&Exporter::import;
@EXPORT = qw(url);
# Easy to use constructor
sub url ($;$) { URI::URL->new(@_); }
use URI::Escape qw(uri_unescape);
sub new
{
my $class = shift;
my $self = $class->SUPER::new(@_);
$self->[0] = $self->[0]->canonical;
$self;
}
sub newlocal
{
my $class = shift;
require URI::file;
bless [URI::file->new_abs(shift)], $class;
}
{package URI::_foreign;
sub _init # hope it is not defined
{
my $class = shift;
die "Unknown URI::URL scheme $_[1]:" if $URI::URL::STRICT;
$class->SUPER::_init(@_);
}
}
sub strict
{
my $old = $URI::URL::STRICT;
$URI::URL::STRICT = shift if @_;
$old;
}
sub print_on
{
my $self = shift;
require Data::Dumper;
print STDERR Data::Dumper::Dumper($self);
}
sub _try
{
my $self = shift;
my $method = shift;
scalar(eval { $self->$method(@_) });
}
sub crack
{
# should be overridden by subclasses
my $self = shift;
(scalar($self->scheme),
$self->_try("user"),
$self->_try("password"),
$self->_try("host"),
$self->_try("port"),
$self->_try("path"),
$self->_try("params"),
$self->_try("query"),
scalar($self->fragment),
)
}
sub full_path
{
my $self = shift;
my $path = $self->path_query;
$path = "/" unless length $path;
$path;
}
sub netloc
{
shift->authority(@_);
}
sub epath
{
my $path = shift->SUPER::path(@_);
$path =~ s/;.*//;
$path;
}
sub eparams
{
my $self = shift;
my @p = $self->path_segments;
return unless ref($p[-1]);
@p = @{$p[-1]};
shift @p;
join(";", @p);
}
sub params { shift->eparams(@_); }
sub path {
my $self = shift;
my $old = $self->epath(@_);
return unless defined wantarray;
return '/' if !defined($old) || !length($old);
Carp::croak("Path components contain '/' (you must call epath)")
if $old =~ /%2[fF]/ and !@_;
$old = "/$old" if $old !~ m|^/| && defined $self->netloc;
return uri_unescape($old);
}
sub path_components {
shift->path_segments(@_);
}
sub query {
my $self = shift;
my $old = $self->equery(@_);
if (defined(wantarray) && defined($old)) {
if ($old =~ /%(?:26|2[bB]|3[dD])/) { # contains escaped '=' '&' or '+'
my $mess;
for ($old) {
$mess = "Query contains both '+' and '%2B'"
if /\+/ && /%2[bB]/;
$mess = "Form query contains escaped '=' or '&'"
if /=/ && /%(?:3[dD]|26)/;
}
if ($mess) {
Carp::croak("$mess (you must call equery)");
}
}
# Now it should be safe to unescape the string without loosing
# information
return uri_unescape($old);
}
undef;
}
sub abs
{
my $self = shift;
my $base = shift;
my $allow_scheme = shift;
$allow_scheme = $URI::URL::ABS_ALLOW_RELATIVE_SCHEME
unless defined $allow_scheme;
local $URI::ABS_ALLOW_RELATIVE_SCHEME = $allow_scheme;
local $URI::ABS_REMOTE_LEADING_DOTS = $URI::URL::ABS_REMOTE_LEADING_DOTS;
$self->SUPER::abs($base);
}
sub frag { shift->fragment(@_); }
sub keywords { shift->query_keywords(@_); }
# file:
sub local_path { shift->file; }
sub unix_path { shift->file("unix"); }
sub dos_path { shift->file("dos"); }
sub mac_path { shift->file("mac"); }
sub vms_path { shift->file("vms"); }
# mailto:
sub address { shift->to(@_); }
sub encoded822addr { shift->to(@_); }
sub URI::mailto::authority { shift->to(@_); } # make 'netloc' method work
# news:
sub groupart { shift->_group(@_); }
sub article { shift->message(@_); }
1;
__END__
=head1 NAME
URI::URL - Uniform Resource Locators
=head1 SYNOPSIS
$u1 = URI::URL->new($str, $base);
$u2 = $u1->abs;
=head1 DESCRIPTION
This module is provided for backwards compatibility with modules that
depend on the interface provided by the C<URI::URL> class that used to
be distributed with the libwww-perl library.
The following differences exist compared to the C<URI> class interface:
=over 3
=item *
The URI::URL module exports the url() function as an alternate
constructor interface.
=item *
The constructor takes an optional $base argument. The C<URI::URL>
class is a subclass of C<URI::WithBase>.
=item *
The URI::URL->newlocal class method is the same as URI::file->new_abs.
=item *
URI::URL::strict(1)
=item *
$url->print_on method
=item *
$url->crack method
=item *
$url->full_path: same as ($uri->abs_path || "/")
=item *
$url->netloc: same as $uri->authority
=item *
$url->epath, $url->equery: same as $uri->path, $uri->query
=item *
$url->path and $url->query pass unescaped strings.
=item *
$url->path_components: same as $uri->path_segments (if you don't
consider path segment parameters)
=item *
$url->params and $url->eparams methods
=item *
$url->base method. See L<URI::WithBase>.
=item *
$url->abs and $url->rel have an optional $base argument. See
L<URI::WithBase>.
=item *
$url->frag: same as $uri->fragment
=item *
$url->keywords: same as $uri->query_keywords
=item *
$url->localpath and friends map to $uri->file.
=item *
$url->address and $url->encoded822addr: same as $uri->to for mailto URI
=item *
$url->groupart method for news URI
=item *
$url->article: same as $uri->message
=back
=head1 SEE ALSO
L<URI>, L<URI::WithBase>
=head1 COPYRIGHT
Copyright 1998-2000 Gisle Aas.
=cut