package Plugins::YouTubeMusic::Plugin;

use strict;

use base qw(Slim::Plugin::OPMLBased);

use File::Spec::Functions qw(catdir);
use constant PLUGIN_DIR => '/config/cache/InstalledPlugins/Plugins/YouTubeMusic'
use lib catdir(PLUGIN_DIR, 'lib');
use lib catdir(PLUGIN_DIR, 'CPAN');
use YTMusicAPI qw(YTMusic);

use Slim::Utils::Strings qw(string);
use Slim::Utils::Prefs;
use Slim::Utils::Log;
use Slim::Utils::Cache;

use Plugins::YouTubeMusic::OAuth2;

my $log = Slim::Utils::Log->addLogCategory(
    {
        'category'     => 'plugin.youtubemusic',
        'defaultLevel' => 'WARN',
        'description'  => 'PLUGIN_YOUTUBEMUSIC',
    }
);

my $prefs = preferences('plugin.youtubemusic');
my $cache = Slim::Utils::Cache->new();

$prefs->init(
    {
        testPref => 'test'
    }
);

sub initPlugin {
    my $class = shift;

    $class->SUPER::initPlugin(
        feed   => \&mainMenu,
        tag    => 'youtubemusic',
        menu   => 'radios',
        is_app => 1,
        weight => 1,
    );

    if (main::WEBUI) {
        require Plugins::YouTubeMusic::Settings;
        Plugins::YouTubeMusic::Settings->new();
    }
}

sub shutdownPlugin {

}

sub getDisplayName { 'PLUGIN_YOUTUBEMUSIC' }

sub mainMenu {
    my ( $client, $callback, $args ) = @_;

	my $yt = YTMusicAPI::YTMusic->new();
	my $song = $yt->get_song("CF1rt_9pdgU");
	my $title = $song->{"videoDetails"}->{"title"};

    $callback->(
        [
            {
                name => cstring( $client, 'PLUGIN_YOUTUBEMUSIC_MYPLAYLISTS' ),
                type => 'url',
                url  => \&myPlaylistHandler,
                passthrough => [ { count => 2 } ]
            },
			{
				name => $title,
				type => 'text'
			}
        ]
    );
}

sub myPlaylistHandler {
    my ( $client, $cb, $args, $params ) = @_;

    if ( !$cache->get('yt:access_token') ) {
        Plugins::YouTubeMusic::OAuth2::getToken( \&myPlaylistHandler, @_ );
        return;
    }

    my $account = {
        _cache_ttl   => 60,
        _noKey       => 1,
        mine         => 'true',
        access_token => $cache->get('yt:access_token'),
    };

    Plugins::YouTubeMusic::API->searchDirect(
        'playlists',
        sub {
            $cb->( _renderList( $_[0], 'title', $account ) );
        },
        {
            %$account,
            _index    => $args->{index},
            _quantity => $args->{quantity},
        }
    );
}

sub _renderList {
    my ( $list, $sort, $passthrough, $tags ) = @_;
    my $sortedList = $list->{items};
    my @items;

    for my $entry (@$sortedList) {
        my $snippet = $entry->{snippet} || next;
        my $title   = $snippet->{title} || next;

        my $item = {
            name => $title,
            type => 'playlist',
        };

        push @items, $item;
    }

    $list->{items} = \@items;

    return $list;
}

1;