import dotenv from 'dotenv';
import { dirname, resolve } from 'path';
import { fileURLToPath } from 'url';

const __dirname = dirname(fileURLToPath(import.meta.url));
dotenv.config({ path: resolve(__dirname, '../../.env'), quiet: true });

export default {
    port: Number(process.env.PORT) || 4208,
    bodyLimit: process.env.BODY_LIMIT || '100mb',
    corsOrigins: (process.env.CORS_ORIGINS || 'http://localhost:5173')
        .split(',')
        .map((s) => s.trim())
        .filter(Boolean),
    googleClientId: process.env.GOOGLE_CLIENT_ID,
    implicitCreate: process.env.IMPLICIT_CREATE === 'true',
    jwtSecret: process.env.JWT_SECRET || 'fallback_secret_please_change_in_production',
    dbProvider: process.env.DB_PROVIDER || (process.env.SQLITE_PATH ? 'sqlite' : 'mssql'),
    sqlite: {
        filename: process.env.SQLITE_PATH || process.env.SQLITE_FILENAME || resolve(__dirname, '../../data/dash.db'),
    },
    mssql: {
        server: process.env.MSSQL_SERVER,
        database: process.env.MSSQL_DATABASE,
        user: process.env.MSSQL_USER,
        password: process.env.MSSQL_PASSWORD,
        port: Number(process.env.MSSQL_PORT) || 1433,
        encrypt: process.env.MSSQL_ENCRYPT === 'true',
        trustServerCertificate: process.env.MSSQL_TRUST_SERVER_CERTIFICATE === 'true',
    },
};