feat: Added websocket with lib socket.io

src/libs/db.connect.ts

@@ -0,0 +1,25 @@
+import mongoose from 'mongoose';
+
+import { configService, Database } from '../config/env.config';
+import { Logger } from '../config/logger.config';
+
+const logger = new Logger('MongoDB');
+
+const db = configService.get<Database>('DATABASE');
+export const dbserver = (() => {
+  if (db.ENABLED) {
+    logger.verbose('connecting');
+    const dbs = mongoose.createConnection(db.CONNECTION.URI, {
+      dbName: db.CONNECTION.DB_PREFIX_NAME + '-whatsapp-api',
+    });
+    logger.verbose('connected in ' + db.CONNECTION.URI);
+    logger.info('ON - dbName: ' + dbs['$dbName']);
+
+    process.on('beforeExit', () => {
+      logger.verbose('instance destroyed');
+      dbserver.destroy(true, (error) => logger.error(error));
+    });
+
+    return dbs;
+  }
+})();