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#!perl

use 5.010;
use strict;
use warnings;

use App::IODUtils;
use Perinci::CmdLine::Any;

our $AUTHORITY = 'cpan:PERLANCAR'; # AUTHORITY
our $DATE = '2024-06-24'; # DATE
our $DIST = 'App-IODUtils'; # DIST
our $VERSION = '0.164'; # VERSION

our %SPEC;
$SPEC{get_iod_key} = {
    v => 1.1,
    summary => 'Get key value from IOD configration file',
    args => {
        %App::IODUtils::common_args,
        section => {
            schema  => 'str*',
            req     => 1,
            pos     => 1,
        },
        key => {
            schema  => 'str*',
            req     => 1,
            pos     => 2,
        },
    },
};
sub get_iod_key {
    my %args = @_;

    my $reader = App::IODUtils::_get_reader(\%args);

    my $hoh = $reader->read_string($args{iod});

    my $section = $args{section};
    my $key     = $args{key};

    return [404, "No such section"] unless exists $hoh->{$section};
    return [404, "No such key"] unless exists $hoh->{$section}{$key};

    [200, "OK", $hoh->{$section}{$key}];
}

Perinci::CmdLine::Any->new(
    url => '/main/get_iod_key',
    read_config => 0,
    read_env => 0,
)->run;

# ABSTRACT: Get key value from IOD configration file
# PODNAME: get-iod-key

__END__

=pod

=encoding UTF-8

=head1 NAME

get-iod-key - Get key value from IOD configration file

=head1 VERSION

This document describes version 0.164 of get-iod-key (from Perl distribution App-IODUtils), released on 2024-06-24.

=head1 SYNOPSIS

Basic usage:

 % get-iod-key /path/to/file.iod section key

=head1 OPTIONS

C<*> marks required options.

=head2 Main options

=over

=item B<--key>=I<s>*

(No description)


Can also be specified as the 3rd command-line argument.

=item B<--section>=I<s>*

(No description)


Can also be specified as the 2nd command-line argument.

=back

=head2 Output options

=over