import { Hono } from "hono";

import { cors } from "hono/cors";

import { loadEnv } from "./env";

import type { Env } from "./env";

import { openDatabase } from "./lib/db";

import auth from "./routes/auth";

import subscribe from "./routes/subscribe";

import recommend from "./routes/recommend";

const env = loadEnv();

const db = openDatabase(env.DATABASE_PATH);

type Variables = { env: Env; db: typeof db };

const app = new Hono<{ Variables: Variables }>();

// Inject env and db into all routes

app.use("*", async (c, next) => {

	c.set("env", env);

	c.set("db", db);

	await next();

});

// Health check

app.get("/api/health", (c) => c.json({ status: "ok" }));

// OAuth routes

app.route("/oauth", auth);

// Subscribe routes with CORS

app.use(

	"/subscribe/*",

	cors({

		origin: (origin) => origin,

		credentials: true,

	}),

);

app.use(

	"/subscribe",

	cors({

		origin: (origin) => origin,

		credentials: true,

	}),

);

app.route("/subscribe", subscribe);

// Recommend routes with CORS

app.use(

	"/recommend/*",

	cors({

		origin: (origin) => origin,

		credentials: true,

	}),

);

app.use(

	"/recommend",

	cors({

		origin: (origin) => origin,

		credentials: true,

	}),

);

app.route("/recommend", recommend);

console.log(`Sequoia server listening on port ${env.PORT}`);

export default {

	port: env.PORT,

	fetch: app.fetch,

};