commandhandler

Very simple but very useful command handler.

Installation

To install the node-module

`
npm install commandhandler.js


Code:
`js
let ch = new (require('commandhandler.js'))();
`

Methods

- .init(path, extension)
`js
//Gets all commands on specified path then initialize all files if file extension correct
`
- .has(commandName)
`js
//Checks if command exist. If Exist: returns command. If not Exits returns false
`
- .get()
`js
// Returns all initialized files
`
- .files
`js
// Returns all initialized files
`
- .path
`js
// Returns folder path
`

Example (with a Discord.js)

Main File:

`js
let ch = new (require('commandhandler.js'))();

let Discord= require('discord.js');
let client = new Discord.Client();

let prefix = "!!!!!!!";

client.on('ready',()=>console.log('Bot Ready'));


client.on('message', (message) => {
if(message.author.bot) return;
if (!message.content.startsWith(prefix)) return;
const args = message.content.slice().trim().split(/ +/g);
let cmd = ch.has(args.shift().slice(prefix.length).toLowerCase());
if (cmd) cmd(client, message, args);
});

client.login("YOUR BOT TOKEN");

ch.init(__dirname+'/commands/','.js');
`

./commands/say.js

`js
exports.run = (client,message,args) => {
message.channel.send('['+message.author.tag+ ']: ' +args.join(' '));

}

exports.name= "say";
`

Example 2

Main File:

~~~ js
let ch = new (require('commandhandler.js'))();

ch.on('ready',()=>{

console.log('Command handler are initialized');

console.log('All Files: ',ch.files,'Running "log.js" ');
ch.files.log('./log.txt', '['+Date.now()+'] Test Function Working!');

});


ch.init(__dirname+'/commands/','.js');
~~~

./commands/log.js:`

~~~ js
let fs =require('fs');

exports.run = (path,data) => {

fs.writeFileSync(path, data+'\n', { flag: 'a' });

let file =fs.readFileSync(path).toString();

if(!file) file= data;

return file;
};

exports.name= "log";
~~~

Then look at the log.txt file:
~~~
[1634320812437] Test Function Working!
[1634320817816] Test Function Working!
[1634320819018] Test Function Working!
[1634320819813] Test Function Working!
~~~
It works