AgentiaSystems/agentia-ping-handler

'use strict';

var extend = require('extend');
var deprecate = require('depd')('PingHandler');
var utils = require('./utils');

var PingHandler = function(options) {
  var defaults = {
    'path': '/ping',
    'methods': ['GET', 'HEAD'],
    'payload': 'OK'
  };

  options = extend({}, defaults,
    utils.typeOf(options) === 'object' ? options : {});

  if (!(this instanceof PingHandler)) {
    return require('./middleware')(options);
  }

  deprecate('PingHandler() constructor');

  this._options = defaults;
  this.config(options);

  return this;
};

// public api
PingHandler.prototype.set = deprecate
  .function(require('./set'), 'PingHandler.set()');
PingHandler.prototype.get = deprecate
  .function(require('./set'), 'PingHandler.get()');
PingHandler.prototype.config = deprecate
  .function(require('./config'), 'PingHandler.config()');
PingHandler.prototype.middleware = deprecate
  .function(require('./middleware'), 'PingHandler.middleware()');

// create an instance and export it
module.exports = exports = PingHandler;