cal.pub0.org/apps/web/pages/api/auth/signup.ts

85 lines
2.2 KiB
TypeScript

import { IdentityProvider } from "@prisma/client";
import { NextApiRequest, NextApiResponse } from "next";
import { hashPassword } from "@lib/auth";
import prisma from "@lib/prisma";
import slugify from "@lib/slugify";
export default async function handler(req: NextApiRequest, res: NextApiResponse) {
if (req.method !== "POST") {
return;
}
const data = req.body;
const { email, password } = data;
const username = slugify(data.username);
const userEmail = email.toLowerCase();
if (!username) {
res.status(422).json({ message: "Invalid username" });
return;
}
if (!userEmail || !userEmail.includes("@")) {
res.status(422).json({ message: "Invalid email" });
return;
}
if (!password || password.trim().length < 7) {
res.status(422).json({ message: "Invalid input - password should be at least 7 characters long." });
return;
}
// There is actually an existingUser if username matches
// OR if email matches and both username and password are set
const existingUser = await prisma.user.findFirst({
where: {
OR: [
{ username },
{
AND: [{ email: userEmail }, { password: { not: null } }, { username: { not: null } }],
},
],
},
});
if (existingUser) {
const message: string =
existingUser.email !== userEmail ? "Username already taken" : "Email address is already registered";
return res.status(409).json({ message });
}
const hashedPassword = await hashPassword(password);
const user = await prisma.user.upsert({
where: { email: userEmail },
update: {
username,
password: hashedPassword,
emailVerified: new Date(Date.now()),
identityProvider: IdentityProvider.CAL,
},
create: {
username,
email: userEmail,
password: hashedPassword,
identityProvider: IdentityProvider.CAL,
},
});
// If user has been invitedTo a team, we accept the membership
if (user.invitedTo) {
await prisma.membership.update({
where: {
userId_teamId: { userId: user.id, teamId: user.invitedTo },
},
data: {
accepted: true,
},
});
}
res.status(201).json({ message: "Created user" });
}