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