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import { getPermission, GuildModel, InviteModel, trimSpecial } from "@fosscord/util";
import { Router, Request, Response } from "express";
import { HTTPError } from "lambert-server";
import { check, Length } from "../../../util/instanceOf";
import { isMember } from "../../../util/Member";
const router = Router();
const InviteRegex = /\W/g;
router.get("/", async (req: Request, res: Response) => {
const { guild_id } = req.params;
await isMember(req.user_id, guild_id);
const guild = await GuildModel.findOne({ id: guild_id }).exec();
if (!guild.vanity_url) throw new HTTPError("This guild has no vanity url", 204);
return res.json({ code: guild.vanity_url.code });
});
// TODO: check if guild is elgible for vanity url
router.patch("/", check({ code: new Length(String, 0, 20) }), async (req: Request, res: Response) => {
const { guild_id } = req.params;
var code = req.body.code.replace(InviteRegex);
if (!code) code = null;
const permission = await getPermission(req.user_id, guild_id);
permission.hasThrow("MANAGE_GUILD");
const alreadyExists = await Promise.all([
GuildModel.findOne({ "vanity_url.code": code })
.exec()
.catch(() => null),
InviteModel.findOne({ code: code })
.exec()
.catch(() => null)
]);
if (alreadyExists.some((x) => x)) throw new HTTPError("Vanity url already exists", 400);
await GuildModel.updateOne({ id: guild_id }, { "vanity_url.code": code }).exec();
return res.json({ code: code });
});
export default router;
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