Exec Command

README.md

@@ -256,7 +256,7 @@ in the appropriate channel's topic to use it.
 
 ## Commands
 
-Total: 540
+Total: 541
 
 ### Utility:
 
@@ -278,6 +278,7 @@ Total: 540
 * **eval:** Executes JavaScript code. (Owner-Only)
 * **command-leaderboard-export:** Exports a command leaderboard JSON file. (Owner-Only)
 * **command-leaderboard-import:** Imports a command leaderboard JSON file. (Owner-Only)
+* **exec:** Executes a command-line application. (Owner-Only)
 * **generate-commands:** Generates the commands list for Xiao's README. (Owner-Only)
 * **generate-credit:** Generates the credit list for Xiao's README. (Owner-Only)
 * **generate-fun-information:** Generates the "Fun Information" for Xiao's README. (Owner-Only)

commands/util/exec.js

@@ -0,0 +1,35 @@
+const Command = require('../../structures/Command');
+const { promisify } = require('util');
+const exec = promisify(require('child_process').exec);
+
+module.exports = class ExecCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'exec',
+			aliases: ['execute', '$'],
+			group: 'util',
+			memberName: 'exec',
+			description: 'Executes a command-line application.',
+			ownerOnly: true,
+			guarded: true,
+			args: [
+				{
+					key: 'command',
+					prompt: 'What command do you want to execute?',
+					type: 'string'
+				}
+			]
+		});
+	}
+
+	async run(msg, { command }) {
+		const results = await this.exec(command);
+		return msg.code('sh', results);
+	}
+
+	async exec(command) {
+		const { stdout, stderr } = await exec(command);
+		if (stderr) return stderr.trim();
+		return stdout.trim();
+	}
+};

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "xiao",
-	"version": "119.23.5",
+	"version": "119.24.0",
 	"description": "Your personal server companion.",
 	"main": "Xiao.js",
 	"scripts": {