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.IX Title "Plack::Middleware::Cache 3pm"
.TH Plack::Middleware::Cache 3pm "2022-12-11" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
Plack::Middleware::Cache \- Use Cached Responses of Certain URIs
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 9
\&    builder {
\&        enable "Cache",
\&            match_url => [
\&                \*(Aq^/foo/\*(Aq,
\&                \*(Aq\e\e?.*xxx=.*\*(Aq,
\&            ],
\&            cache_dir => \*(Aq/tmp/plack\-cache\*(Aq;
\&        $app;
\&    };
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This middleware allows you to cache expensive and non-changing responses from
URIs that match a list of regular expression patterns.
.SH "PARAMETERS"
.IX Header "PARAMETERS"
The following parameters can be used:
.IP "match_url (required)" 4
.IX Item "match_url (required)"
A regexp string or array ref of regexp strings to try to match the current
\&\s-1URL\s0 against.
.IP "cache_dir (optional)" 4
.IX Item "cache_dir (optional)"
A directory to write the cached responses.
.IP "debug (optional)" 4
.IX Item "debug (optional)"
Set to 1 to warn cache information.
.SH "THANKS"
.IX Header "THANKS"
Thanks to Strategic Data for supporting the writing and release of this
module.
.SH "AUTHOR"
.IX Header "AUTHOR"
Ingy döt Net <ingy@cpan.org>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
Copyright 2011\-2014. Ingy döt Net.
.PP
This program is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.
.PP
See <http://www.perl.com/perl/misc/Artistic.html>