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import NextAuth, { type NextAuthOptions } from "next-auth"
import CredentialsProvider from "next-auth/providers/credentials"
import { MongoClient } from "mongodb"
import bcrypt from "bcryptjs"
import dbConnect from "./mongodb"
import User from "@/model/User"
import { loginSchema } from "./validation"
const client = new MongoClient(process.env.MONGODB_URI!)
export const authOptions: NextAuthOptions = {
providers: [
CredentialsProvider({
name: "credentials",
credentials: {
email: { label: "Email", type: "email" },
password: { label: "Password", type: "password" }
},
async authorize(credentials) {
if (!credentials?.email || !credentials?.password) {
return null
}
// Validate and sanitize with Zod
const result = loginSchema.safeParse(credentials)
if (!result.success) {
return null
}
const { email, password } = result.data
await dbConnect()
const user = await User.findOne({ email })
if (!user) {
return null
}
const isPasswordValid = await bcrypt.compare(password, user.password)
if (!isPasswordValid) {
return null
}
return {
id: user._id.toString(),
email: user.email,
name: user.name,
image: user.profileImage?.url || null,
}
}
})
],
session: {
strategy: "jwt" as const
},
callbacks: {
async jwt({ token, user }: { token: any; user: any }) {
if (user) {
token.id = user.id
}
return token
},
async session({ session, token }: { session: any; token: any }) {
if (token) {
session.user.id = token.id as string
// Fetch latest user data from database to get current profile image
await dbConnect()
const currentUser = await User.findById(token.id)
if (currentUser) {
session.user.name = currentUser.name
session.user.email = currentUser.email
session.user.image = currentUser.profileImage?.url || null
}
}
return session
},
},
pages: {
signIn: "/login",
},
}
export default NextAuth(authOptions)
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