import HttpCodes from "@Common/system/controller-pattern/HttpCodes";
import { NextFunction, Request, Response } from "express";

export default async function roleHandler(req: Request, response: Response, next: NextFunction) {
	try {

		const namespace = req.path && req.path.split("/")[3];
		const role = req.body.user.role;

		if(!role) {
			response.status(HttpCodes.UNAUTHORIZED).send("Unauthorized without role");
			return;
		}

		if (namespace != "notary" && role != namespace && role != "super-admin") {
			response.status(HttpCodes.UNAUTHORIZED).send("Unauthorized with this role");
			return;
		}

		next();
		
	} catch (error) {
		console.log(error);
		response.status(HttpCodes.INTERNAL_ERROR).send("Internal server error");
		return;
	}
}