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ysndr/ControllerManager.js

Last active Aug 29, 2015
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ControllerManager
/**
* File: index (.js)
* Description: Manages extern controllers bound together using events
* Dependencies: E3 (https://gist.github.com/813449af4a6c05b2cede.git)
* Author: y4ng0 @ yangodev
* Licence: MIT
*/
var E3 = require('E3'),
util = require('util'),
fs = require('fs'),
path = require('path'),
out = module.exports = {};
//------------------------------------------------------------------------------//
var ControllerManager = {
emitter: null,
controllers: null,
_initialized: false,
receive: function () {
this.emitter.receive.apply(this.emitter, arguments)
return this
},
send: function () {
this.emitter.send.apply(this.emitter, arguments)
return this
},
init: function (options) {
options = options || {}
options.reInit = options.reInit || false
options.CONTROLLER_DIR_NAME = options.CONTROLLER_DIR_NAME || 'controller'
options.ABSOLUTE_PATH = options.ABSOLUTE_PATH || false
// return if already initialized
if (this._initialized && !options.reInit) return this
var self = this
var p = path.join(path.dirname(process.argv[1]),
options.CONTROLLER_DIR_NAME)
// setup new E3 (ExtendedEventEmitter)
this.emitter = Object.create(E3.prototype)
this.emitter.init()
// set _initialzed to prevent endless recusion through intern methods
this._initialized = true
//load controllers
self.controllers = []
try {
self.controllers
= fs.readdirSync(p)
.map(function(item){
return addController( require(path.join(p, item)), self.emitter)
})
} catch (err) {
console.error( err )
self._initialized = 'failed'
} finally { return self }
}
}
function addController(contr, emitter) {
var instance = null
if ('function' === typeof contr) {
instance = new contr()
} else if ('object' === typeof contr) {
instance = Object.create(contr)
} else {
return
}
return instance.init(emitter)
}
module.exports = {
manager: ControllerManager
}
{
"name": "ControllerManager",
"version": "0.0.1",
"description": "Manages extern controllers bound together using events.",
"main": "ControllerManager",
"scripts": {
"test": "node ./test/test.js"
},
"dependencies": {
"E3": "git://gist.github.com/813449af4a6c05b2cede.git"
},
"keywords": [
"manager",
"controller",
"events"
],
"author": "y4ng0 @ yangodev",
"license": "MIT",
"devDependencies": {
"E3": "^0.1.1"
}
}
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@ysndr ysndr commented Sep 27, 2014

README comming

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