CLIX - Fazer Clix Custa Nix/CLIX-CD.cdr/mac/lib/URI/URL/mailto.pm

Perl POD Document | 1996-10-30 | 1.6 KB | 79 lines | [TEXT/McPL]

package URI::URL::mailto;
require URI::URL;
@ISA = qw(URI::URL);

use URI::Escape;

sub new {
    my($class, $init, $base) = @_;

    my $self = bless { }, $class;
    $self->{'scheme'} = lc($1) if $init =~ s/^\s*([\w\+\.\-]+)://;
    $self->{'address'} = uri_unescape($init);
    $self->base($base) if $base;
    $self;
}

sub address { shift->_elem('address', @_); }

# can use these as aliases
*encoded822addr = \&address;   # URI::URL v3 compatibility
*netloc         = \&address;

sub user {
    my $self = shift;
    $old = $self->{'address'};
    if (@_) {
    my $new = $old;
    $new =~ s/.*\@?/$_[0]\@/;
    $self->{'address'} = $new;
    }
    $old =~ s/\@.*//;
    $old;
}

sub host {
    my $self = shift;
    $old = $self->{'address'};
    if (@_) {
    my $new = $old;
    $new =~ s/\@.*/\@$_[0]/;
    $self->{'address'} = $new;
    }
    $old =~ s/.*\@//;
    $old;
}

sub crack
{
    my $self = shift;
    ('mailto',           # scheme
     $self->user,        # user
     undef,              # passwd
     $self->host,        # host
     undef,              # port
     $self->{'address'}, # path
     undef,              # params
     undef,              # query
     undef               # fragment
    )
}

sub as_string {
    my $self = shift;
    my $str = ($self->{'scheme'} || "mailto") . ":";
    $str .= uri_escape($self->{'address'}) if defined $self->{'address'};
    $str;
}

sub eq {
    my($self, $other) = @_;
    $other = URI::URL->new($other) unless ref $other;

    # Mail adresses are case-insensitive
    $self->scheme eq $other->scheme &&
      lc($self->{'address'}) eq lc($other->{'address'});
}

1;