//CustomSessionProvider.tsx
"use server"
import { SessionProvider } from 'next-auth/react'
import React, { ReactNode } from 'react'
import { auth } from '@/auth'
import { redirect } from 'next/navigation'
export default async function CustomSessionProvider({ children }: { children: ReactNode }) {
    const session = await auth()
    if (session == null || session == undefined) {
        console.log("Session is null or undefined. Redirecting to /auth/signin.")
        redirect('/auth/signin')
    }
    return (
        <SessionProvider session={session}>
            {children}
        </SessionProvider>
    )
}

//auth.ts
export const { auth, signIn, signOut } = NextAuth({
    ...authConfig,
    providers: [
        Credentials({
            name: 'credentials',
            async authorize(credentials) {
                console.log("authorize called with credentials: ", credentials)
                const parsedCredentials = z.object({ username: z.string(), password: z.string().min(6) })
                    .safeParse(credentials);
                console.log("parsedCredentials: ", parsedCredentials)
                if (parsedCredentials.success) {
                    const { username, password } = parsedCredentials.data;
                    const user: IUser | null = await getUser(username);
                    console.log("user: ", user)
                    if (!user) {
                        console.log("User not found.")
                        return null
                    };
                    const passwordsMatch = await bcrypt.compare(password, user.password);
                    if (passwordsMatch) {
                        console.log("Credentials are valid, returning user.", user)
                        return user;
                    }
                }
                return null;

            }
        })
    ]
})