import { MongoClient } from "https://deno.land/x/mongo@v0.31.2/mod.ts";
import { APIRouter } from "./routers/APIRouter.ts";
import * as bcrypt from "https://deno.land/x/bcrypt@v0.4.1/mod.ts";
import AppDatabase from "./AppDatabase.ts";
import { StaticRouter } from "./routers/StaticRouter.ts";

export default async function clonegur(apiUrl: string) {
    let salt;

    try {
        salt = new TextDecoder().decode(await Deno.readFile('keys/salt.txt'));
    }
    catch {
        salt = await bcrypt.genSalt();
        await Deno.mkdir('keys', { recursive: true });
        await Deno.writeFile('keys/salt.txt', new TextEncoder().encode(salt));
    }

    const db = await new MongoClient().connect({
        db: 'clonegur',
        servers: [ { host: '127.0.0.1', port: 27017 } ]
    });
    return {
        static: new StaticRouter(apiUrl),
        api: new APIRouter(salt, new AppDatabase(db)),
    }
}