modmail/structure/commands/CannedReply.js
2021-11-29 12:25:38 +02:00

84 lines
2.8 KiB
JavaScript

const Command = require('../Command');
class CannedReply extends Command {
constructor (client) {
super(client, {
name: 'cannedreply',
aliases: [ 'cr', 'canned' ],
showUsage: true,
usage: `<canned response name>`
});
}
async execute (message, { args }) {
const [ first ] = args.map((a) => a);
// eslint-disable-next-line prefer-const
let { channel, content, _caller } = message,
anon = false;
content = content.replace(`${this.client.prefix}${_caller}`, '');
const op = args.shift().toLowerCase();
if (op === 'anon') {
anon = true;
content = content.replace(first, '');
} else if ([ 'create', 'delete' ].includes(op)) {
return this.createCanned(op, args, message);
} else if ([ 'list' ].includes(first.toLowerCase(op))) {
const list = Object.entries(this.client.modmail.replies);
let str = '';
// eslint-disable-next-line no-shadow
for (const [ name, content ] of list) {
if (str.length + content.length > 2000) {
await channel.send(str).catch(err => this.client.logger.error(`CannedReply.execute errored at channel.send:\n${err.stack}`));
str = '';
}
str += `**${name}:** ${content}\n`;
}
if (str.length) return channel.send(str).catch(err => this.client.logger.error(`CannedReply.execute errored at channel.send:\n${err.stack}`));
return '**__None__**';
}
return this.client.modmail.sendCannedResponse({ message, responseName: content.trim(), anon });
}
async createCanned (op, args, { channel, author }) {
if (args.length < 1) return {
error: true,
msg: 'Missing reply name'
};
const [ _name, ...rest ] = args;
const name = _name.toLowerCase();
const canned = this.client.modmail.replies;
let confirmation = null;
if (op === 'create') {
if (!rest.length) return {
error: true,
msg: 'Missing content'
};
if (canned[name]) {
confirmation = await this.client.prompt(`A canned reply by the name ${name} already exists, would you like to overwrite it?`, { channel, author });
if (!confirmation) return 'Timed out.';
confirmation = [ 'y', 'yes', 'ok' ].includes(confirmation.content.toLowerCase());
if (!confirmation) return 'Cancelled';
}
canned[name] = rest.join(' ');
} else {
delete canned[name];
}
this.client.modmail.saveReplies();
return `Updated ${_name}`;
}
}
module.exports = CannedReply;