97 lines
2.5 KiB
JavaScript
97 lines
2.5 KiB
JavaScript
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const fs = require('fs')
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const path = require('path')
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const cperms = require('./cperms2.js')
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let commands = {}
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function addCommand (command) {
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if (!isValid(command)) throw new Error(`Command ${command} is invalid.`)
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if (commands[command] == null) { commands[command] = command }
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command.aliases.forEach((alias) => {
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alias = alias.toLowerCase()
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if (commands[alias] == null) commands[alias] = command
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})
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}
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function load () {
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fs.readdirSync(
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path.join(__dirname, 'commands')
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).forEach((file) => {
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if (file.endsWith('.js')) {
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const command = path.join(__dirname, 'commands', file)
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try {
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const cmd = require(command)
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addCommand(cmd)
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} catch (e) {
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console.log(`Error loading command ${command}:`)
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console.log(require('util').inspect(e))
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}
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}
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})
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}
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function reload () {
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try {
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Object.keys(commands).forEach(key => {
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const command = commands[key]
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delete require.cache[command.path]
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})
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} catch (err) { }
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commands = {}
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load()
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}
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function execute (bot, command, player, args, ...custom) {
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const cmd = info(command)
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if (!cmd.enabled) { return bot.core.run(`/bcraw &cThe command ${bot.prefix}${command} is disabled.`) }
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if (cmd.permLevel > 0) {
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if (args.length < 1) {
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bot.core.run('/bcraw &cYou must provide a code to run this command.')
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return
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}
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const code = args.splice(-1, 1)[0].replace(/\u00a7.?/g, '')
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if (!cperms.validate(cmd.permLevel, player.name, code)) {
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bot.core.run(`/tellraw @a ${JSON.stringify([
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{ text: `Invalid code: ${code}.`, color: bot.colors.error }
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])}`)
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return
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}
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}
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try {
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return cmd.execute(bot, command, player, args, module.exports, ...custom)
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} catch (err) {
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console.log(`Error executing command ${command}:`)
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console.log(err)
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bot.core.run(`/tellraw @a ${JSON.stringify({ text: err.message, color: bot.colors.error })}`)
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}
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}
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function info (command) {
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return commands[command]
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}
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function isCommand (command) {
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return commands[command] != null
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}
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function isValid (command) {
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return command != null &&
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typeof command.execute === 'function' &&
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typeof command.name === 'string' &&
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typeof command.description === 'string' &&
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Array.isArray(command.usages) &&
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Array.isArray(command.aliases) &&
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typeof command.enabled === 'boolean' &&
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command.aliases.length > 0 &&
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typeof command.permLevel === 'number'
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}
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module.exports = { addCommand, load, reload, execute, info, isCommand, isValid, commands }
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