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1 | package Catalyst::Engine::Server; |
2 | |
3 | use strict; |
4 | use base 'Catalyst::Engine::CGI'; |
5 | |
6 | =head1 NAME |
7 | |
8 | Catalyst::Engine::Server - Catalyst Server Engine |
9 | |
10 | =head1 SYNOPSIS |
11 | |
12 | See L<Catalyst>. |
13 | |
14 | =head1 DESCRIPTION |
15 | |
16 | This is the Catalyst engine specialized for development and testing. |
17 | |
18 | =head1 OVERLOADED METHODS |
19 | |
20 | This class overloads some methods from C<Catalyst::Engine::CGI>. |
21 | |
22 | =over 4 |
23 | |
24 | =item $c->run |
25 | |
26 | =cut |
27 | |
28 | sub run { |
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29 | my $class = shift; |
30 | my $port = shift || 3000; |
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31 | |
32 | my $server = Catalyst::Engine::Server::Simple->new($port); |
33 | |
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34 | $server->handler( sub { $class->handler } ); |
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35 | $server->run; |
36 | } |
37 | |
38 | =back |
39 | |
40 | =head1 SEE ALSO |
41 | |
42 | L<Catalyst>, L<HTTP::Server::Simple>. |
43 | |
44 | =head1 AUTHOR |
45 | |
46 | Sebastian Riedel, C<sri@cpan.org> |
47 | Christian Hansen, C<ch@ngmedia.com> |
48 | |
49 | =head1 COPYRIGHT |
50 | |
51 | This program is free software, you can redistribute it and/or modify it under |
52 | the same terms as Perl itself. |
53 | |
54 | =cut |
55 | |
56 | package Catalyst::Engine::Server::Simple; |
57 | |
58 | use strict; |
59 | use base 'HTTP::Server::Simple'; |
60 | |
61 | my %CLEAN_ENV = %ENV; |
62 | |
63 | sub handler { |
64 | my $self = shift; |
65 | |
66 | if (@_) { |
67 | $self->{handler} = shift; |
68 | } |
69 | |
70 | else { |
71 | $self->{handler}->(); |
72 | } |
73 | } |
74 | |
75 | sub print_banner { |
76 | my $self = shift; |
77 | |
78 | printf( |
79 | "You can connect to your server at http://%s:%d/\n", |
80 | $self->host || 'localhost', |
81 | $self->port |
82 | ); |
83 | } |
84 | |
85 | sub accept_hook { |
86 | %ENV = ( %CLEAN_ENV, SERVER_SOFTWARE => "Catalyst/$Catalyst::VERSION" ); |
87 | } |
88 | |
89 | our %env_mapping = ( |
90 | protocol => "SERVER_PROTOCOL", |
91 | localport => "SERVER_PORT", |
92 | localname => "SERVER_NAME", |
93 | path => "PATH_INFO", |
94 | request_uri => "REQUEST_URI", |
95 | method => "REQUEST_METHOD", |
96 | peeraddr => "REMOTE_ADDR", |
97 | peername => "REMOTE_HOST", |
98 | query_string => "QUERY_STRING", |
99 | ); |
100 | |
101 | sub setup { |
102 | no warnings 'uninitialized'; |
103 | my $self = shift; |
104 | |
105 | while ( my ( $item, $value ) = splice @_, 0, 2 ) { |
106 | if ( $self->can($item) ) { |
107 | $self->$item($value); |
108 | } |
109 | elsif ( my $k = $env_mapping{$item} ) { |
110 | $ENV{$k} = $value; |
111 | } |
112 | } |
113 | } |
114 | |
115 | sub headers { |
116 | my $self = shift; |
117 | my $headers = shift; |
118 | |
119 | while ( my ( $tag, $value ) = splice @{$headers}, 0, 2 ) { |
120 | $tag = uc($tag); |
121 | $tag =~ s/^COOKIES$/COOKIE/; |
122 | $tag =~ s/-/_/g; |
123 | $tag = "HTTP_" . $tag |
124 | unless $tag =~ m/^CONTENT_(?:LENGTH|TYPE)$/; |
125 | |
126 | if ( exists $ENV{$tag} ) { |
127 | $ENV{$tag} .= "; $value"; |
128 | } |
129 | else { |
130 | $ENV{$tag} = $value; |
131 | } |
132 | } |
133 | } |
134 | |
135 | 1; |