Restructuring the folders

src/constants/db.ts

@@ -0,0 +1,10 @@
+export const DB_HOST = process.env.DB_HOST;
+export const DB_PORT = process.env.DB_PORT || 27017;
+export const DB_USERNAME = process.env.DB_USERNAME;
+export const DB_PASSWORD = process.env.DB_PASSWORD;
+export const DB_NAME = process.env.DB_NAME;
+
+export const COLL_AUTH = 'Auth';
+export const COLL_LOG = 'Log';
+export const COLL_STRATEGY = 'Strategy';
+export const COLL_TOKEN = 'Token';