cardboardbox/cmds_SharpBot/Utility/exec.js
2019-12-13 09:13:45 -05:00

130 lines
3.5 KiB
JavaScript

const { exec } = require('child_process');
const username = require('os').userInfo().username;
exports.run = async (bot, msg, args) => {
let parsed = bot.utils.parseArgs(args, ['r', 'd', 's', 'f', 'w', 'fn:', 'l:']);
if (parsed.length < 1) {
throw 'You must provide a command to run!';
}
if (parsed.options.d) {
msg.delete();
}
let ps = exec(parsed.leftover.join(' '));
if (!ps) {
throw 'Failed to start process!';
}
if (parsed.options.s) {
return;
}
let opts = {
delay: 10,
cutOn: '\n'
};
if (!parsed.options.r) {
opts.prefix = `\`\`\`${parsed.options.l || 'bash'}\n`;
opts.suffix = '\n```';
}
if (parsed.options.f) {
let output = '';
ps.stdout.on('data', data => output += data.toString());
await new Promise(resolve => {
ps.once('exit', async () => {
if (!output) {
return resolve();
}
try {
await msg.channel.send({
files: [
{
attachment: output.replace(/^file:\/\//, ''),
name: parsed.options.fn
}
]
});
} catch (err) {
msg.error('Invalid URL/path!');
}
resolve();
});
});
} else {
if (parsed.options.w) {
let output = '';
let handler = data => output += data.toString();
[ps.stdout, ps.stderr].forEach(stream => stream.on('data', handler));
await new Promise(resolve => {
ps.once('exit', async () => {
if (!output) {
return resolve();
}
await bot.utils.sendLarge(msg.channel, clean(output), opts);
resolve();
});
});
} else {
ps.stdout.on('data', data => bot.utils.sendLarge(msg.channel, clean(data), opts));
ps.stderr.on('data', data => bot.utils.sendLarge(msg.channel, clean(data), opts));
await new Promise(resolve => ps.once('exit', resolve));
}
}
};
const clean = function (data) {
return `${data}`
.replace(/`/g, '\u200b$&')
.replace(new RegExp(username, 'g'), '<Hidden>')
.replace(/\[[0-9]*m/g, '');
};
exports.info = {
name: 'exec',
usage: 'exec <command>',
description: 'Executes a command in the console',
options: [
{
name: '-s',
description: 'Runs in silent mode, not showing any console output'
},
{
name: '-l',
usage: '-l <lang>',
description: 'Sets the language of the outputted code block'
},
{
name: '-r',
description: 'Sends the output raw, without any code blocks'
},
{
name: '-d',
description: 'Deletes the command message'
},
{
name: '-f',
description: 'Interperts the response as a file URL/path to send'
},
{
name: '-fn',
usage: '-fn <name>',
description: 'Sets the name for the sent file'
},
{
name: '-w',
description: 'Wait for the program to finish before sending the output'
}
]
};