NAME

       Perinci::Object::EnvResult - Represent enveloped result

VERSION

       This document describes version 0.30 of Perinci::Object::EnvResult (from Perl distribution
       Perinci-Object), released on 2017-02-03.

SYNOPSIS

        use Perinci::Object::EnvResult;
        use Data::Dump; # for dd()

        my $envres = Perinci::Object::EnvResult->new([200, "OK", [1, 2, 3]]);
        dd $envres->is_success, # 1
           $envres->status,     # 200
           $envres->message,    # "OK"
           $envres->payload,    # [1, 2, 3]
           $envres->meta,       # undef
           $envres->as_struct;  # [200, "OK", [1, 2, 3]]

        # setting status, message, result, extra
        $envres->status(404);
        $envres->message('Not found');
        $envres->payload(undef);
        $envres->meta({errno=>-100});

        # shortcut: create a new OK result ([200, "OK"] or [200, "OK", $payload])
        $envres = Perinci::Object::EnvResult->new_ok();
        $envres = Perinci::Object::EnvResult->new_ok(42);

DESCRIPTION

       This class provides an object-oriented interface for enveloped result (see Rinci::function
       for more details).

METHODS

   new($res) => OBJECT
       Create a new object from $res enveloped result array.

   new_ok([ $actual_res ]) => OBJECT
       Shortcut for "new([200,"OK",$actual_res])", or just "new([200,"OK"])" if $actual_res is
       not specified.

   $envres->status
       Get or set status (the 1st element).

   $envres->message
       Get or set message (the 2nd element).

   $envres->payload
       Get or set the actual payload (the 3rd element).

   $envres->meta
       Get or set result metadata (the 4th element).

   $envres->as_struct
       Return the represented data structure.

   $envres->is_success
       True if status is between 200-299.

HOMEPAGE

       Please visit the project's homepage at <https://metacpan.org/release/Perinci-Object>.

SOURCE

       Source repository is at <https://github.com/perlancar/perl-Perinci-Object>.

BUGS

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

       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

       Perinci::Object

AUTHOR

       perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2017 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.