NAME
    HTTP::Tiny::Cache - Cache HTTP::Tiny responses

VERSION
    This document describes version 0.002 of HTTP::Tiny::Cache (from Perl
    distribution HTTP-Tiny-Cache), released on 2019-04-14.

SYNOPSIS
     use HTTP::Tiny::Cache;

     my $res  = HTTP::Tiny::Cache->new->get("http://www.example.com/");
     my $res2 = HTTP::Tiny::Cache->request(GET => "http://www.example.com/"); # cached response

DESCRIPTION
    This class is a subclass of HTTP::Tiny that cache responses.

    Currently only GET requests are cached. Cache are keyed by
    SHA256-hex(URL). Error responses are also cached. Currently no
    cache-related HTTP request or response headers (e.g. "Cache-Control")
    are respected.

    To determine cache max age, this module will consult environment
    variables (see "ENVIRONMENT"). If all environment variables are not set,
    will use the default 86400 (1 day).

ENVIRONMENT
  CACHE_MAX_AGE
    Int. Will be consulted after "HTTP_TINY_CACHE_MAX_AGE".

  HTTP_TINY_CACHE_MAX_AGE
    Int. Will be consulted before "CACHE_MAX_AGE".

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/HTTP-Tiny-Cache>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-HTTP-Tiny-Cache>.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=HTTP-Tiny-Cache>

    When submitting a bug or request, please include a test-file or a patch
    to an existing test-file that illustrates the bug or desired feature.

SEE ALSO
    HTTP::Tiny

    HTTP::Tiny::Patch::Cache, patch version of this module.

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2019, 2018 by perlancar@cpan.org.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.