'use strict';

var ee2 = require('eventemitter2').EventEmitter2;
var client = require('./kestrelClient.js');
var util = require('util');

var producer = function( queue, options ){
  this._queue = queue;
  this._client = new client(options);
  this._client.connect();

  var self = this;
  this._client.on('stored', function(stored){
    self.emit('stored', stored);
  });

  ee2.call(this);
};
util.inherits(producer,ee2);

producer.prototype.send = function(message, lifetime, callback){
  if( typeof(lifetime) === 'function' ){
    callback = lifetime;
    lifetime = null;
  }

  if( lifetime === null || lifetime === undefined ){
    lifetime = 0;
  }

  lifetime = parseInt(lifetime,10);

  this._client.set(this._queue, message, lifetime, callback);
};

producer.prototype.close = function(){
  this._client.close();
};

module.exports = producer;