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lib/Dancer2/Core/Runner.pm  view on Meta::CPAN

package Dancer2::Core::Runner;
# ABSTRACT: Top-layer class to start a dancer app
$Dancer2::Core::Runner::VERSION = '2.1.0';
use Moo;
use Carp 'croak';
use Module::Runtime 'require_module';
use Dancer2::Core::MIME;
use Dancer2::Core::Types;
use Dancer2::Core::Dispatcher;
use Plack::Builder qw();
use Ref::Util qw< is_ref is_regexpref >;

# Hashref of configurable items for the runner.
# Defaults come from ENV vars. Updated via global triggers
# from app configs.
has config => (
    is      => 'ro',
    isa     => HashRef,
    lazy    => 1,
    builder => '_build_config',
);

has mime_type => (
    is      => 'ro',
    isa     => InstanceOf ['Dancer2::Core::MIME'],
    default => sub { Dancer2::Core::MIME->new(); },
);

has server => (
    is      => 'ro',
    isa     => InstanceOf['HTTP::Server::PSGI'],
    lazy    => 1,
    builder => '_build_server',
    handles => ['run'],
);

has apps => (
    is      => 'ro',
    isa     => ArrayRef,
    default => sub { [] },
);

has postponed_hooks => (
    is      => 'ro',
    isa     => HashRef,
    default => sub { +{} },
);

has environment => (
    is       => 'ro',
    isa      => Str,
    required => 1,
    default  => sub {
        $ENV{DANCER_ENVIRONMENT} || $ENV{PLACK_ENV} || 'development'
    },
);

has host => (
    is      => 'ro',
    lazy    => 1,
    default => sub { $_[0]->config->{'host'} },
);

has port => (
    is      => 'ro',
    lazy    => 1,
    default => sub { $_[0]->config->{'port'} },
);

has timeout => (
    is      => 'ro',