json is array of objects

server.cpp

@@ -8,28 +8,31 @@ using namespace std;
 
 int main()
 {
-	Driver *driver = get_driver_instance();
-	Connection *con = driver->connect(getenv("DBURL"),getenv("DBUSER"),getenv("DBPWD"));
-	con->setSchema("timer_backend");
-	Statement *stmt = con->createStatement();
-	ResultSet *res = stmt->executeQuery("SELECT seconds FROM sessions;");
-
-	while (res->next()) {
-		cout << "\t... MySQL replies: ";
-		cout << res->getString("seconds") << endl;
-		cout << "\t... MySQL says it again: ";
-		cout << res->getString(1) << endl;
-	}
-
-	delete res;
-	delete stmt;
-	delete con;
-
 	crow::SimpleApp app;
 
 	CROW_ROUTE(app, "/seconds")([](){
-		crow::json::wvalue x({{"message", "Hello, World!"}});
-		return x;
+		Driver *driver = get_driver_instance();
+		Connection *con = driver->connect(getenv("DBURL"),getenv("DBUSER"),getenv("DBPWD"));
+		con->setSchema("timer_backend");
+		Statement *stmt = con->createStatement();
+		ResultSet *res = stmt->executeQuery("SELECT seconds FROM sessions;");
+
+		crow::json::wvalue entries;
+
+		int i = 0;
+		while (res->next()) {
+			int seconds = res->getInt("seconds");
+			entries[i] = {{"seconds", seconds}};
+			//string created_at = res->getString("created_at");
+			//entries[i] = {{"seconds", seconds}, {"created_at", created_at}};
+			i++;
+		}
+
+		delete res;
+		delete stmt;
+		delete con;
+
+		return entries;
 	});
 
 	app.port(18080).run();