1HTTP::Request::AsCGI(3)User Contributed Perl DocumentatioHnTTP::Request::AsCGI(3)
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NAME

6       HTTP::Request::AsCGI - Set up a CGI environment from an HTTP::Request
7

VERSION

9       version 1.2
10

SYNOPSIS

12           use CGI;
13           use HTTP::Request;
14           use HTTP::Request::AsCGI;
15
16           my $request = HTTP::Request->new( GET => 'http://www.host.com/' );
17           my $stdout;
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19           {
20               my $c = HTTP::Request::AsCGI->new($request)->setup;
21               my $q = CGI->new;
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23               print $q->header,
24                     $q->start_html('Hello World'),
25                     $q->h1('Hello World'),
26                     $q->end_html;
27
28               $stdout = $c->stdout;
29
30               # environment and descriptors will automatically be restored
31               # when $c is destructed.
32           }
33
34           while ( my $line = $stdout->getline ) {
35               print $line;
36           }
37

DESCRIPTION

39       Provides a convenient way of setting up an CGI environment from an
40       HTTP::Request.
41

METHODS

43       new ( $request [, key => value ] )
44           Constructor.  The first argument must be a instance of
45           HTTP::Request, followed by optional pairs of environment key and
46           value.
47
48       environment
49           Returns a hashref containing the environment that will be used in
50           setup.  Changing the hashref after setup has been called will have
51           no effect.
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53       setup
54           Sets up the environment and descriptors.
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56       restore
57           Restores the environment and descriptors. Can only be called after
58           setup.
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60       request
61           Returns the request given to constructor.
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63       response
64           Returns a HTTP::Response. Can only be called after restore.
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66       stdin
67           Accessor for handle that will be used for STDIN, must be a real
68           seekable handle with an file descriptor. Defaults to a tempoary
69           IO::File instance.
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71       stdout
72           Accessor for handle that will be used for STDOUT, must be a real
73           seekable handle with an file descriptor. Defaults to a tempoary
74           IO::File instance.
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76       stderr
77           Accessor for handle that will be used for STDERR, must be a real
78           seekable handle with an file descriptor.
79

SEE ALSO

81       examples directory in this distribution.
82       WWW::Mechanize::CGI
83       Test::WWW::Mechanize::CGI
84

THANKS TO

86       Thomas L. Shinnick for his valuable win32 testing.
87

AUTHORS

89       Christian Hansen <ch@ngmedia.com> Hans Dieter Pearcey <hdp@cpan.org>
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92       This software is copyright (c) 2010 by Christian Hansen
93       <ch@ngmedia.com>.
94
95       This is free software; you can redistribute it and/or modify it under
96       the same terms as the Perl 5 programming language system itself.
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100perl v5.30.0                      2019-07-26           HTTP::Request::AsCGI(3)
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