move loaders out of mainfile

bot/util/commandLoader.js

@@ -0,0 +1,44 @@
+const read = require('fs-readdir-recursive');
+
+class CommandLoader {
+    constructor (client) {
+        this.client = client;
+        this.commandFiles = read('./commands').filter(file => file.endsWith('.js'));
+    }
+
+    // Loads up all commands
+    loadCommands () {
+        for (const file of this.commandFiles) {
+            try {
+                const name = file.substr(file.indexOf('/') + 1).slice(0, -3);
+                const category = file.substr(0, file.indexOf('/'));
+                const command = new (require(this.client.path + '/commands/' + file))(name, category);
+
+                this.client.commands.set(command.name, command);
+                command.aliases.forEach(alias => {
+                    this.client.aliases.set(alias, command.name);
+                });
+            } catch (error) {
+                this.client.logger.error('COMMAND_LOADER_ERROR', `Failed to load ${file}: ${error}`);
+            }
+        }
+
+        this.client.logger.success('COMMAND_LOADER_SUCCESS', `Loaded ${this.client.commands.size}/${this.commandFiles.length} commands.`);
+    }
+
+    // Reloads all currently loaded commands, so we don't need to restart to apply changes
+    reloadCommands () {
+        this.client.commands.forEach(cmd => {
+            try {
+                delete require.cache[require.resolve(`${this.client.path}/commands/${cmd.category}/${cmd.name}.js`)];
+                this.client.commands.delete(cmd.name);
+            } catch (error) {
+                this.client.logger.error('COMMAND_LOADER_ERROR', `Failed to unload ${cmd}: ${error}`);
+            }
+        });
+        
+        this.loadCommands();
+    }
+}
+
+module.exports = CommandLoader;

bot/util/eventLoader.js

@@ -0,0 +1,40 @@
+const read = require('fs-readdir-recursive');
+
+class EventLoader {
+    constructor (client) {
+        this.client = client;
+        this.eventFiles = read('./event_modules').filter(file => file.endsWith('.js'));
+    }
+
+    // Load all our event modules
+    loadEventModules () {
+        for (const file of this.eventFiles) {
+            try {
+                const name = file.substr(file.indexOf('/') + 1).slice(0, -3);
+                const category = file.substr(0, file.indexOf('/'));
+                const event = new (require(this.client.path + '/event_modules/' + file))(category);
+                this.client.eventModules.set(name, event);
+            } catch (error) {
+                this.client.logger.error('EVENT_LOADER_ERROR', `Failed to load ${file}: ${error}`);
+            }
+        }
+
+        this.client.logger.success('EVENT_LOADER_SUCCESS', `Loaded ${this.client.eventModules.size}/${this.eventFiles.length} event modules.`);
+    }
+
+    // Reloads all currently loaded events, so we don't need to restart to apply changes
+    reloadEventModules () {
+        this.client.eventModules.forEach((props, event) => {
+            try {
+                delete require.cache[require.resolve(`${this.client.path}/event_modules/${props.wsEvent}/${event}.js`)];
+                this.client.eventModules.delete(event);
+            } catch (error) {
+                this.client.logger.error('EVENT_LOADER_ERROR', `Failed to unload ${event}: ${error}`);
+            }
+        });
+
+        this.loadEventModules();
+    }
+}
+
+module.exports = EventLoader;