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.\" ========================================================================
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.IX Title "HTTP::Message::PSGI 3pm"
.TH HTTP::Message::PSGI 3pm 2024-01-20 "perl v5.38.2" "User Contributed Perl Documentation"
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.SH NAME
HTTP::Message::PSGI \- Converts HTTP::Request and HTTP::Response from/to PSGI env and response
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 1
\&  use HTTP::Message::PSGI;
\&
\&  # $req is HTTP::Request, $res is HTTP::Response
\&  my $env = req_to_psgi($req);
\&  my $res = res_from_psgi([ $status, $headers, $body ]);
\&
\&  # Adds methods to HTTP::Request/Response class as well
\&  my $env = $req\->to_psgi;
\&  my $res = HTTP::Response\->from_psgi([ $status, $headers, $body ]);
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
HTTP::Message::PSGI gives you convenient methods to convert an HTTP::Request
object to a PSGI env hash and convert a PSGI response arrayref to
a HTTP::Response object.
.PP
If you want the other way around, see Plack::Request and
Plack::Response.
.SH METHODS
.IX Header "METHODS"
.IP req_to_psgi 4
.IX Item "req_to_psgi"
.Vb 1
\&  my $env = req_to_psgi($req [, $key => $val ... ]);
.Ve
.Sp
Converts a HTTP::Request object into a PSGI env hash reference.
.IP HTTP::Request::to_psgi 4
.IX Item "HTTP::Request::to_psgi"
.Vb 1
\&  my $env = $req\->to_psgi;
.Ve
.Sp
Same as \f(CW\*(C`req_to_psgi\*(C'\fR but an instance method in HTTP::Request.
.IP res_from_psgi 4
.IX Item "res_from_psgi"
.Vb 1
\&  my $res = res_from_psgi([ $status, $headers, $body ]);
.Ve
.Sp
Creates a HTTP::Response object from a PSGI response array ref.
.IP HTTP::Response\->from_psgi 4
.IX Item "HTTP::Response->from_psgi"
.Vb 1
\&  my $res = HTTP::Response\->from_psgi([ $status, $headers, $body ]);
.Ve
.Sp
Same as \f(CW\*(C`res_from_psgi\*(C'\fR, but is a class method in HTTP::Response.
.SH AUTHOR
.IX Header "AUTHOR"
Tatsuhiko Miyagawa
.SH "SEE ALSO"
.IX Header "SEE ALSO"
HTTP::Request::AsCGI HTTP::Message Plack::Test