node-ipc/entities/Defaults.js

139 lines
3.6 KiB
JavaScript

'use strict';
/*eslint no-magic-numbers: ["error", { "ignore": [ 0] }]*/
/**
* @module entities
*/
const os = require('os');
/**
* @class Defaults
* @description Defaults Entity
*/
class Defaults{
/**
* @constructor
* @method constructor
* @return {void}
*/
constructor(){
Object.defineProperties(
this,
{
appspace : {
enumerable:true,
writable:true,
value:'app.'
},
socketRoot : {
enumerable:true,
writable:true,
value:'/tmp/'
},
networkHost : {
enumerable:true,
writable:true,
value: ''
},
networkPort : {
enumerable:true,
writable:true,
value:8000
},
id : {
enumerable:true,
writable:true,
value:os.hostname()
},
encoding : {
enumerable:true,
writable:true,
value:'utf8'
},
rawBuffer : {
enumerable:true,
writable:true,
value:false
},
sync : {
enumerable:true,
writable:true,
value:false
},
silent : {
enumerable:true,
writable:true,
value:false
},
logDepth:{
enumerable:true,
writable:true,
value:5
},
logInColor:{
enumerable:true,
writable:true,
value:true
},
maxConnections : {
enumerable:true,
writable:true,
value:100
},
retry : {
enumerable:true,
writable:true,
value:500
},
maxRetries : {
enumerable:true,
writable:true,
value:Infinity
},
stopRetrying : {
enumerable:true,
writable:true,
value:false
},
IPType : {
enumerable:true,
writable:true,
value: getIPType()
},
tls : {
enumerable:true,
writable:true,
value:false
}
}
);
this.networkHost = (this.IPType == 'IPv6') ? '::1' : '127.0.0.1';
}
}
/**
* method to get ip type
*
* @method getIPType
* @return {string} ip type
*/
function getIPType() {
const networkInterfaces = os.networkInterfaces();
let IPType = '';
if (networkInterfaces
&& Array.isArray(networkInterfaces)
&& networkInterfaces.length > 0) {
// getting the family of first network interface available
IPType = networkInterfaces [
Object.keys( networkInterfaces )[0]
][0].family;
}
return IPType;
}
module.exports=Defaults;