package com.grash.security;

import lombok.RequiredArgsConstructor;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
import org.springframework.stereotype.Component;
import org.springframework.web.util.UriComponentsBuilder;

import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component
@RequiredArgsConstructor
public class OAuth2AuthenticationFailureHandler extends SimpleUrlAuthenticationFailureHandler {

    private final OAuth2Properties oAuth2Properties;

    @Override
    public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
                                        AuthenticationException exception) throws IOException {
        String targetUrl = oAuth2Properties.getFailureRedirectUrl();
        exception.printStackTrace();
        targetUrl = UriComponentsBuilder.fromUriString(targetUrl)
                .queryParam("error", exception.getLocalizedMessage())
                .build().toUriString();

        getRedirectStrategy().sendRedirect(request, response, targetUrl);
    }
}