Command handler stuff, presences, other stuff

src/utils/discord.js

@@ -0,0 +1,45 @@
+// eslint-disable-next-line no-unused-vars
+const { PresenceData } = require('discord.js');
+
+const config = require('../../user/config');
+
+let current_presence = -1;
+
+module.exports = {
+	/**
+	 * Select a presence from the config
+	 * @returns {PresenceData}
+	 */
+	selectPresence() {
+		let length = config.presence.presences.length;
+		if (length === 0) return {};
+		
+		let num;
+		if (length === 1)
+			num = 0;
+		else if (config.presence.randomise)
+			num = Math.floor(Math.random() * length);
+		else {
+			current_presence = current_presence + 1; // ++ doesn't work on negative numbers
+			if (current_presence === length)
+				current_presence = 0;
+			num = current_presence;
+		}
+
+		let {
+			activity: name,
+			status,
+			type,
+			url
+		} = config.presence.presences[num];
+
+		return {
+			activity: {
+				name,
+				type,
+				url
+			},
+			status
+		};
+	}
+};

src/utils/fs.js

@@ -1,5 +1,10 @@
 const { join } = require('path');
 
 module.exports = {
+	/**
+	 * Make a relative path absolute
+	 * @param {string} path - A path relative to the root of the project (like "./user/config.js")
+	 * @returns {string} absolute path
+	 */
 	path: path => join(__dirname, '../../', path),
 };