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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
# Copyright (C) 2008-2010, Sebastian Riedel.
package Mojo::Cookie::Request;
use strict;
use warnings;
use base 'Mojo::Cookie';
use Mojo::ByteStream 'b';
# Lisa, would you like a donut?
# No thanks. Do you have any fruit?
# This has purple in it. Purple is a fruit.
sub parse {
my ($self, $string) = @_;
my @cookies;
my $version = 1;
# Walk tree
for my $knot ($self->_tokenize($string)) {
for my $token (@{$knot}) {
# Token
my ($name, $value) = @{$token};
# Value might be quoted
$value = b($value)->unquote if $value;
# Path
if ($name =~ /^\$Path$/i) { $cookies[-1]->path($value) }
# Version
elsif ($name =~ /^\$Version$/i) { $version = $value }
# Name and value
else {
push @cookies, Mojo::Cookie::Request->new;
$cookies[-1]->name($name);
$cookies[-1]->value(b($value)->unquote);
$cookies[-1]->version($version);
}
}
}
return \@cookies;
}
sub prefix {
my $self = shift;
# Prefix
my $version = $self->version || 1;
return "\$Version=$version";
}
sub to_string {
my $self = shift;
# Shortcut
return '' unless $self->name;
# Render
my $cookie = $self->name . '=' . $self->value;
if (my $path = $self->path) { $cookie .= "; \$Path=$path" }
return $cookie;
}
sub to_string_with_prefix {
my $self = shift;
# Render with prefix
my $prefix = $self->prefix;
my $cookie = $self->to_string;
return "$prefix; $cookie";
}
1;
__END__
=head1 NAME
Mojo::Cookie::Request - HTTP 1.1 Request Cookie Container
=head1 SYNOPSIS
use Mojo::Cookie::Request;
my $cookie = Mojo::Cookie::Request->new;
$cookie->name('foo');
$cookie->value('bar');
print "$cookie";
=head1 DESCRIPTION
L<Mojo::Cookie::Request> is a container for HTTP 1.1 request cookies as
described in RFC 2965.
=head1 ATTRIBUTES
L<Mojo::Cookie::Request> inherits all attributes from L<Mojo::Cookie>.
=head1 METHODS
L<Mojo::Cookie::Request> inherits all methods from L<Mojo::Cookie> and
implements the following new ones.
=head2 C<parse>
my $cookies = $cookie->parse('$Version=1; f=b; $Path=/');
Parse cookies.
=head2 C<prefix>
my $prefix = $cookie->prefix;
Prefix for cookies.
=head2 C<to_string>
my $string = $cookie->to_string;
Render cookie.
=head2 C<to_string_with_prefix>
my $string = $cookie->to_string_with_prefix;
Render cookie with prefix.
=head1 SEE ALSO
L<Mojolicious>, L<Mojolicious::Guides>, L<http://mojolicious.org>.
=cut
|
