import NextAuth, { NextAuthConfig, NextAuthResult } from "next-auth";
import Authentik from "next-auth/providers/authentik";
import type { Provider } from "next-auth/providers";
import { DrizzleAdapter } from "@auth/drizzle-adapter";
import { db } from "@/db/index";

const providers: Provider[] = [
	Authentik({
		clientId: process.env.AUTH_AUTHENTIK_CLIENT_ID,
		clientSecret: process.env.AUTH_AUTHENTIK_CLIENT_SECRET,
		issuer: process.env.AUTH_AUTHENTIK_ISSUER,
	}),
];

export const providerMap = providers.map((provider) => {
	if (typeof provider === "function") {
		const providerData = provider();
		return { id: providerData.id, name: providerData.name };
	} else {
		return { id: provider.id, name: provider.name };
	}
});

const config = {
	adapter: DrizzleAdapter(db),
	providers,
	pages: {
		signIn: "/auth/signin",
		signOut: "/auth/signout",
		error: "/auth/error",
	},
	trustHost: true,
} satisfies NextAuthConfig;
export const { handlers, signIn, signOut, auth }: NextAuthResult =
	NextAuth(config);