community-relations/src/commands/addredirect.ts

39 lines
1.7 KiB
TypeScript

import { Message } from 'eris';
import { Client, Command } from '../class';
export default class AddRedirect extends Command {
constructor(client: Client) {
super(client);
this.name = 'addredirect';
this.description = 'Adds a redirect link for \'loc.sh\'';
this.usage = 'addredirect <redirect to url> <key>';
this.aliases = ['ar'];
this.permissions = 6;
this.enabled = true;
}
public async run(message: Message, args: string[]) {
try {
if (!args[0]) return this.client.commands.get('help').run(message, [this.name]);
const check = await this.client.db.Redirect.findOne({ key: args[1].toLowerCase() });
if (check) return this.error(message.channel, `Redirect key ${args[1].toLowerCase()} already exists. Linked to: ${check.to}`);
try {
const test = new URL(args[0]);
if (test.protocol !== 'https:') return this.error(message.channel, 'Protocol must be HTTPS.');
} catch {
return this.error(message.channel, 'This doesn\'t appear to be a valid URL.');
}
if ((/^[a-zA-Z0-9]+$/gi.test(args[1].toLowerCase().replace('-', '').trim()) === false) || args[1].toLowerCase().length > 15) return this.error(message.channel, 'Invalid key. The key must be alphanumeric and less than 16 characters.');
const redirect = new this.client.db.Redirect({
key: args[1].toLowerCase(),
to: args[0],
visitedCount: 0,
});
await redirect.save();
return this.success(message.channel, `Redirect https://loc.sh/${args[1].toLowerCase()} -> ${args[0]} is now active.`);
} catch (err) {
return this.client.util.handleError(err, message, this);
}
}
}