46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
import { Router, Request, Response } from "express";
|
|
import { Channel, ChannelCreateEvent, ChannelType, Snowflake, trimSpecial, User, emitEvent } from "@fosscord/util";
|
|
import { HTTPError } from "lambert-server";
|
|
|
|
import { DmChannelCreateSchema } from "../../../schema/Channel";
|
|
import { check } from "../../../util/instanceOf";
|
|
import { In } from "typeorm";
|
|
|
|
const router: Router = Router();
|
|
|
|
router.get("/", async (req: Request, res: Response) => {
|
|
var channels = await Channel.find({ recipient_ids: req.user_id });
|
|
|
|
res.json(channels);
|
|
});
|
|
|
|
router.post("/", check(DmChannelCreateSchema), async (req: Request, res: Response) => {
|
|
const body = req.body as DmChannelCreateSchema;
|
|
|
|
body.recipients = body.recipients.filter((x) => x !== req.user_id).unique();
|
|
|
|
const recipients = await User.find({ id: In(body.recipients) });
|
|
|
|
if (recipients.length !== body.recipients.length) {
|
|
throw new HTTPError("Recipient/s not found");
|
|
}
|
|
|
|
const type = body.recipients.length === 1 ? ChannelType.DM : ChannelType.GROUP_DM;
|
|
const name = trimSpecial(body.name);
|
|
|
|
const channel = await new Channel({
|
|
name,
|
|
type,
|
|
owner_id: req.user_id,
|
|
created_at: new Date(),
|
|
last_message_id: null,
|
|
recipient_ids: [...body.recipients, req.user_id]
|
|
}).save();
|
|
|
|
await emitEvent({ event: "CHANNEL_CREATE", data: channel, user_id: req.user_id } as ChannelCreateEvent);
|
|
|
|
res.json(channel);
|
|
});
|
|
|
|
export default router;
|