package servlets;


import dbservice.DBService;
import userDataSet.UserDataSet;


import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;


public class SignInServlet extends HttpServlet {
    private final DBService dbService;

    public SignInServlet(DBService dbService) {
        this.dbService = dbService;
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
        String login = req.getParameter("login");
        String password = req.getParameter("password");

        UserDataSet user = dbService.getUser(login);

        if (user != null) {
            resp.setStatus(HttpServletResponse.SC_OK);
            resp.getWriter().println("Authorized: " + login);
        } else {
            resp.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
            resp.getWriter().println("Unauthorized");
        }
    }
}