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import fs from "fs"
export const commands = {
'join': {
name: 'join',
aliases: [],
command: function({user, server, args, sendInChannel}) {
if(args.length < 1) return user.socket.send("Error: You need to specify a channel (example: /join #home).");
if(!args[0].startsWith("#")) return user.socket.send("Error: Channel not found, run /channels to see a list of channels.");
if(!server.channels.includes(args[0].replace("#", ""))) return user.socket.send("Error: Channel not found, run /channels to see a list of channels.");
sendInChannel(`${user.username} left #${user.channel}.`, user.channel)
user.channel = args[0].replace("#", "");
console.info(`${user.username} went to #${user.channel}`)
sendInChannel(`${user.username} joined #${user.channel}!`, user.channel)
}
},
'channels': {
name: 'channels',
aliases: [],
command: function({user, server}) {
user.socket.send(`Channels:\n${server.channels.map(ch => ` * #${ch}`).join("\n")}`)
}
},
'nick': {
name: 'nick',
aliases: ['nickname', 'name'],
command: function({user, server, args, sendInChannel}) {
if(args.length < 1) return user.socket.send("Error: You need to specify a nick (example: /nick WlodekM).");
if(args[0].length < 3 ) return user.socket.send("Error: Nick too short.");
if(args[0].length > 20) return user.socket.send("Error: Nick too long.");
if(Object.values(server.users).find(usr => usr.username == args[0])) return user.socket.send("Error: Nick already used.");
sendInChannel(`${user.username} changed their nick to ${args[0]}!`, user.channel)
user.username = args[0];
}
},
'about': {
name: 'about',
aliases: [],
command: function({user, args, sendInChannel}) {
user.socket.send(`wsChat v${JSON.parse(String(fs.readFileSync("package.json"))).version}\nGithub: https://github.com/WlodekM/wsChat`)
}
},
'whois': {
name: 'whois',
aliases: [],
command: function({user, server, args}) {
if(args.length < 1) return user.socket.send('Please provide username');
if(Object.values(server.users).find(usr => usr.username == args[0])) return user.socket.send('User not found');
let userFound = Object.values(server.users).find(usr => usr.username == args[0])
userFound.id = Object.keys(server.users).find(usr => server.users[usr].username == args[0])
user.socket.send(`${userFound.username}\nClient: ${userFound.client ?? "<Unknown>"}\nID: ${userFound.id}`)
}
},
'users': {
name: 'users',
aliases: [],
command: function({user, server, args}) {
user.socket.send(`Users${args[0] != "global" ? ` in ${user.channel}` : ""}:\n${Object.values(server.users).filter(usr => (usr.channel == user.channel) || args[0] == "global").map(usr => ` * ${usr.username}`).join("\n")}`)
}
},
'help': {
name: 'help',
aliases: ['?'],
command: function({user, args, commands}) {
user.socket.send(`Commands available:\n${Object.values(commands).map(cmd => `* /${cmd.name} (Aliases: ${(cmd.aliases.join(", ")) || "<None>"})`).join("\n")}`)
}
},
}
export function register(cmd, data) {
commands[cmd] = data
}
let commandFiles = fs.readdirSync("commands").filter(filename => filename.endsWith(".js")).map(file => file.replace(/\.js$/gmi, ''))
for (let i = 0; i < commandFiles.length; i++) {
const cmdName = commandFiles[i];
const cmd = (await import(`./commands/${cmdName}.js`)).default
register(cmdName, cmd)
}
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