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/*
Description: Forces a change on the target(s) socket's channel, then broadcasts event
*/
import * as UAC from '../utility/UAC/_info';
// module main
export async function run(core, server, socket, data) {
// increase rate limit chance and ignore if not admin or mod
if (!UAC.isModerator(socket.level)) {
return server.police.frisk(socket.address, 10);
}
// check user input
if (typeof data.nick !== 'string') {
if (typeof data.nick !== 'object' && !Array.isArray(data.nick)) {
return true;
}
}
let destChannel;
if (typeof data.to === 'string' && !!data.to.trim()) {
destChannel = data.to;
} else {
destChannel = Math.random().toString(36).substr(2, 8);
}
// find target user(s)
const badClients = server.findSockets({ channel: socket.channel, nick: data.nick });
if (badClients.length === 0) {
return server.reply({
cmd: 'warn',
text: 'Could not find user(s) in channel',
}, socket);
}
// check if found targets are kickable, add them to the list if they are
const kicked = [];
for (let i = 0, j = badClients.length; i < j; i += 1) {
if (badClients[i].level >= socket.level) {
server.reply({
cmd: 'warn',
text: 'Cannot kick other users with the same level, how rude',
}, socket);
} else {
kicked.push(badClients[i]);
}
}
if (kicked.length === 0) {
return true;
}
// Announce the kicked clients arrival in destChannel and that they were kicked
// Before they arrive, so they don't see they got moved
for (let i = 0; i < kicked.length; i += 1) {
server.broadcast({
cmd: 'onlineAdd',
nick: kicked[i].nick,
trip: kicked[i].trip || 'null',
hash: kicked[i].userHash,
}, { channel: destChannel });
}
// Move all kicked clients to the new channel
for (let i = 0; i < kicked.length; i += 1) {
kicked[i].channel = destChannel;
server.broadcast({
cmd: 'info',
text: `${kicked[i].nick} was banished to ?${destChannel}`,
}, { channel: socket.channel, level: UAC.isModerator });
console.log(`${socket.nick} [${socket.trip}] kicked ${kicked[i].nick} in ${socket.channel} to ${destChannel} `);
}
// broadcast client leave event
for (let i = 0, j = kicked.length; i < j; i += 1) {
server.broadcast({
cmd: 'onlineRemove',
nick: kicked[i].nick,
}, { channel: socket.channel });
}
// publicly broadcast kick event
server.broadcast({
cmd: 'info',
text: `Kicked ${kicked.map((k) => k.nick).join(', ')}`,
}, { channel: socket.channel, level: (level) => level < UAC.levels.moderator });
// stats are fun
core.stats.increment('users-kicked', kicked.length);
return true;
}
export const requiredData = ['nick'];
export const info = {
name: 'kick',
description: 'Silently forces target client(s) into another channel. `nick` may be string or array of strings',
usage: `
API: { cmd: 'kick', nick: '<target nick>', to: '<optional target channel>' }`,
};
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