const { EventEmitter } = require('events'); 

const ShardManager = require('./middleware/ShardManager.js');
const StorageManager = require('./storage/StorageManager.js');
const Logger = require('./middleware/logger/Logger.js');

class Manager extends EventEmitter {

    constructor(options) {

        super();

        this.shardManager = new ShardManager('./structure/client/DiscordClient.js', options);
        this.logger = new Logger(this);
        this.storageManager = new StorageManager(this, options.storage);

        this._built = false;

        this.shardManager.on('message', this._handleMessage.bind(this));
        // this.on('built', () => {
        //     this.shardManager.broadcast({ _built: true });
        // });
        
    }

    _handleMessage(shard, message) {

        if(message._logger) return this.logger._handleMessage(shard, message);
        if(message._storage) return this.storageManager._handleStorageRequest(shard, message);
        if(message._webhook) return undefined; //todo
    }

    async build() {

        await this.storageManager.initialize();
        await this.shardManager.spawn();

        this._built = true;
        this.emit('built');

    }

}



module.exports = Manager;