const { MessageFlags } = require('discord.js');
const { createAudioPlayer, createAudioResource, getVoiceConnection, joinVoiceChannel } = require('@discordjs/voice');
const RadioPlayer = require('./RadioPlayer.js');
async function play(interaction, sound){
        try{
		const member = interaction.member;
                const VC = member.voice.channel;
                        if(!VC){
                                return(
					{
                                		content: 'Join a voice channel and try again!',
                                		flags: MessageFlags.Ephemeral
					}
                        	);
                        }


                        else{
                                var connection = joinVoiceChannel({
                                        channelId: VC.id,
                                        guildId: VC.guild.id,
                                        adapterCreator: VC.guild.voiceAdapterCreator,
                                });
				if(sound.startsWith('http')) {
					var player = await RadioPlayer.getAudioPlayer(sound);
					connection.subscribe(player);
				}
				else {
					console.log('Playing local file');
                                	var resource = createAudioResource(sound);
					var player = createAudioPlayer();
					//console.log('Playing ' + sound);
                                	connection.subscribe(player);
					player.play(resource);
                        	}
			}

        } catch(error){
                console.error(error);
				return(
						{
								content: 'Something went wrong! Do I have permission to join the voice channel and speak?',
								flags: MessageFlags.Ephemeral
						}
				);

        }
	return('Now speaking in voice channel!');

}

function disconnect(interaction) {
	const connection = getVoiceConnection(interaction.guildId);
	if(connection) {
		connection.destroy();
		return("Bye!");
	}
	else {
		return(
                        {
                        	content: 'Can\'t disconnect me because I\'m not in a voice channel!',
                                flags: MessageFlags.Ephemeral
                        }
                );
	}
}
module.exports = { play, disconnect };