NAME
    WebService::MorphIO - Perl class to communication with morph.io.

SYNOPSIS
     use WebService::MorphIO;

     my $obj = WebService::MorphIO->new(%parameters);
     $obj->csv('output.csv');
     $obj->sqlite('output.sqlite');

METHODS
    "new(%parameters)"
            Constructor.

            *       "api_key"

                     Morph.io API key.
                     It is required.
                     Default value is undef.

            *       "project"

                     Project.
                     It is required.
                     Default value is undef.

            *       "select"

                     Select.
                     It is usable for csv() method.
                     Default value is 'SELECT * FROM data'.

            *       "web_uri"

                     Web URI of service.
                     Default value is 'https://morph.io/'.

    "csv($output_file)"
             Get CSV file and save to output file.
             It is affected by 'select' parameter.
             Returns undef.

    "sqlite($output_file)"
             Get sqlite file and save to output file.
             Returns undef.

ERRORS
     new():
             Parameter 'api_key' is required.
             Parameter 'project' is required.
             From Class::Utils::set_params():
                     Unknown parameter '%s'.

     csv():
             Cannot get '%s'.

     sqlite():
             Cannot get '%s'.

EXAMPLE
     use strict;
     use warnings;

     use File::Temp qw(tempfile);
     use Perl6::Slurp qw(slurp);
     use WebService::MorphIO;

     # Arguments.
     if (@ARGV < 2) {
             print STDERR "Usage: $0 api_key project\n";
             exit 1;
     }
     my $api_key = $ARGV[0];
     my $project = $ARGV[1];

     # Temp file.
     my (undef, $temp_file) = tempfile();

     # Object.
     my $obj = WebService::MorphIO->new(
             'api_key' => $api_key,
             'project' => $project,
     );

     # Save CSV file.
     $obj->csv($temp_file);

     # Print to output.
     print slurp($temp_file);

     # Clean.
     unlink $temp_file;

     # Output:
     # Usage: ./examples/ex1.pl api_key project

DEPENDENCIES
    Class::Utils, Encode, Error::Pure, IO::Barf, LWP::Simple, URI,
    URI::Escape.

REPOSITORY
    <https://github.com/michal-josef-spacek/WebService-MorphIO>

AUTHOR
    Michal Josef Špaček <mailto:skim@cpan.org>

    <http://skim.cz>

LICENSE AND COPYRIGHT
    © 2014-2020 Michal Josef Špaček

    BSD 2-Clause License

VERSION
    0.04