132 lines
No EOL
3.5 KiB
JavaScript
132 lines
No EOL
3.5 KiB
JavaScript
const fs = require("fs");
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class CommandHandler {
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constructor (client) {
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this.client = client;
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}
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load (name, category) {
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try {
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const path = this.client.path + "/commands/" + category + "/" + name + ".js";
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const props = new (require(path))(this.client);
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this.client.logger.debug(`Loading command ${category}/${name}`);
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props.help.name = name;
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props.help.category = category;
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if (props.init) {
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props.init(this.client);
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}
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this.client.commands.set(props.help.name, props);
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this.client.cooldown.set(props.help.name, new Map());
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props.conf.aliases.forEach(alias => {
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this.client.aliases.set(alias, props.help.name);
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});
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return;
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} catch (err) {
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return `Failed to load command ${name}: ${err}`;
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}
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}
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loadAll () {
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const commandDirectories = fs.readdirSync("./commands/");
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this.client.logger.debug(`Found ${commandDirectories.length} command directories.`);
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commandDirectories.forEach((dir) => {
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const commandFiles = fs.readdirSync("./commands/" + dir + "/");
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commandFiles.filter((cmd) => cmd.split(".").pop() === "js").forEach((cmd) => {
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cmd = cmd.substring(0, cmd.length - 3);
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const resp = this.load(cmd, dir);
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if (resp) {
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this.client.logger.error(resp);
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}
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});
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});
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this.client.logger.info(`Loaded a total of ${this.client.commands.size} commands.`)
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}
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async unload (name, category) {
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const path = this.client.path + "/commands/" + category + "/" + name + ".js";
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let command;
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if (this.client.commands.has(name)) {
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command = this.client.commands.get(name);
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} else if (this.client.aliases.has(name)) {
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command = this.client.commands.get(this.client.aliases.get(name));
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};
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if (!command) {
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return `\`${name}\` does not exist as a command or an alias.`
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}
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this.client.logger.debug(`Unloading command ${category}/${name}`);
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if (command.shutdown) {
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await command.shutdown(this.client)
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}
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delete require.cache[require.resolve(path)];
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return false;
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}
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unloadAll () {
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const commandDirectories = fs.readdirSync("./commands/");
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this.client.logger.debug(`Found ${commandDirectories.length} command directories.`);
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commandDirectories.forEach((dir) => {
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const commandFiles = fs.readdirSync("./commands/" + dir + "/");
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commandFiles.filter((cmd) => cmd.split(".").pop() === "js").forEach((cmd) => {
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cmd = cmd.substring(0, cmd.length - 3);
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const resp = this.unload(cmd, dir);
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if (resp) {
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this.client.logger.error(resp);
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}
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});
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});
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}
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}
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class EventHandler {
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constructor (client) {
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this.client = client;
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}
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load (name) {
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try {
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this.client.logger.debug(`Loading event ${name}`);
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const path = this.client.path + "/events/" + name + ".js";
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const event = new (require(path))(this.client);
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this.client.on(name, (...args) => event.run(...args));
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delete require.cache[require.resolve(path)];
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return;
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} catch (err) {
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return `Failed to load event ${name}: ${err}`;
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}
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}
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unload (name) {
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}
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loadAll () {
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const eventFiles = fs.readdirSync(this.client.path + "/events");
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eventFiles.forEach(file => {
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const name = file.split(".")[0];
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const resp = this.load(name);
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if (resp) {
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this.client.logger.error(resp);
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}
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});
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}
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}
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module.exports = {
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CommandHandler: CommandHandler,
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EventHandler: EventHandler
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}; |