import Fastify from 'fastify';
import fastifyCookie from '@fastify/cookie';
import fastifyJwt from '@fastify/jwt';
import fastifyMultipart from '@fastify/multipart';
import fastifyFormbody from '@fastify/formbody';
import fastifyStatic from '@fastify/static';
import { join } from 'path';
import { fileURLToPath } from 'url';
import type Database from 'better-sqlite3';
import type { Config } from './config.ts';
import { createLogger } from './middleware/logging.ts';
import { authApiRoutes } from './routes/api/v1/auth.ts';
import { filesApiRoutes } from './routes/api/v1/files.ts';
import { pageRoutes } from './routes/pages.ts';

const __dirname = fileURLToPath(new URL('.', import.meta.url));

interface ServerDeps {
  config: Config;
  db: Database.Database;
}

export function createServer({ config, db }: ServerDeps) {
  const app = Fastify({ logger: false, trustProxy: config.trustProxy });
  const logger = createLogger(config.logFile);

  app.register(fastifyCookie);
  app.register(fastifyJwt, {
    secret: config.jwtSecret,
    cookie: { cookieName: 'token', signed: false },
  });
  app.register(fastifyFormbody);
  app.register(fastifyMultipart, { limits: { fileSize: config.maxFileSize } });
  app.register(fastifyStatic, {
    root: join(__dirname, '..', 'public'),
    prefix: '/public/',
  });

  const deps = { db, config, logger };

  app.register(authApiRoutes, { prefix: '/api/v1/auth', deps });
  app.register(filesApiRoutes, { prefix: '/api/v1/files', deps });
  app.register(pageRoutes, { prefix: '/', deps });

  return app;
}