cal.pub0.org/packages/app-store/slackmessaging/api/callback.ts

61 lines
1.6 KiB
TypeScript

import type { NextApiRequest, NextApiResponse } from "next";
import { stringify } from "querystring";
import { z } from "zod";
import { HttpError } from "@calcom/lib/http-error";
import { defaultHandler, defaultResponder } from "@calcom/lib/server";
import prisma from "@calcom/prisma";
import { getSlackAppKeys } from "../lib/utils";
const callbackQuerySchema = z.object({
code: z.string().min(1),
});
async function handler(req: NextApiRequest, res: NextApiResponse) {
if (!req.session?.user?.id) {
throw new HttpError({ statusCode: 401, message: "You must be logged in to do this" });
}
// Get user
const parsedCallbackQuery = callbackQuerySchema.safeParse(req.query);
if (!parsedCallbackQuery.success) {
return res.redirect("/apps/installed"); // Redirect to where the user was if they cancel the signup or if the oauth fails
}
const { code } = parsedCallbackQuery.data;
const { client_id, client_secret } = await getSlackAppKeys();
const query = {
client_secret,
client_id,
code,
};
const params = stringify(query);
const url = `https://slack.com/api/oauth.v2.access?${params}`;
const result = await fetch(url);
const responseBody = await result.json();
await prisma.user.update({
where: {
id: req.session.user.id,
},
data: {
credentials: {
create: {
type: "slack_app",
key: responseBody,
appId: "slack",
},
},
},
});
return res.redirect("/apps/installed");
}
export default defaultHandler({
GET: Promise.resolve({ default: defaultResponder(handler) }),
});