summaryrefslogtreecommitdiff
path: root/Master/tlpkg/tlperl/site/lib/URI/_userpass.pm
blob: 1e48c0288d2bce76230a16808139c29937c19065 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
package URI::_userpass;

use strict;
use warnings;

use URI::Escape qw(uri_unescape);

our $VERSION = '1.71';
$VERSION = eval $VERSION;

sub user
{
    my $self = shift;
    my $info = $self->userinfo;
    if (@_) {
	my $new = shift;
	my $pass = defined($info) ? $info : "";
	$pass =~ s/^[^:]*//;

	if (!defined($new) && !length($pass)) {
	    $self->userinfo(undef);
	} else {
	    $new = "" unless defined($new);
	    $new =~ s/%/%25/g;
	    $new =~ s/:/%3A/g;
	    $self->userinfo("$new$pass");
	}
    }
    return undef unless defined $info;
    $info =~ s/:.*//;
    uri_unescape($info);
}

sub password
{
    my $self = shift;
    my $info = $self->userinfo;
    if (@_) {
	my $new = shift;
	my $user = defined($info) ? $info : "";
	$user =~ s/:.*//;

	if (!defined($new) && !length($user)) {
	    $self->userinfo(undef);
	} else {
	    $new = "" unless defined($new);
	    $new =~ s/%/%25/g;
	    $self->userinfo("$user:$new");
	}
    }
    return undef unless defined $info;
    return undef unless $info =~ s/^[^:]*://;
    uri_unescape($info);
}

1;