我的 Spring 授权服务器dependency：-

<dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-oauth2-authorization-server</artifactId>
        <version>1.0.0</version>
    </dependency>

授权服务器的SecurityConfig类：-
public class Uncategorized {

@Autowired
private JwtAuthenticationEntryPoint authenticationEntryPoint;

@Bean
@Order(1)
public SecurityFilterChain asSecurityFilterChain(HttpSecurity http) throws Exception {
    OAuth2AuthorizationServerConfiguration.applyDefaultSecurity(http);

    http.getConfigurer(OAuth2AuthorizationServerConfigurer.class)
            .authorizationEndpoint(a -> a.authenticationProviders(getAuthorizationEndPoints()))
            .oidc(Customizer.withDefaults());

    http.exceptionHandling(exception -> exception
            .authenticationEntryPoint(authenticationEntryPoint));

    return http.build();
}

@Bean
@Order(2)
public SecurityFilterChain appSecurityFilterChain(HttpSecurity http) throws Exception {
    http.csrf().disable();
    http.cors(c -> c.configurationSource(
            request -> {
                CorsConfiguration config = new CorsConfiguration();
                config.addAllowedOrigin(request.getHeader("Origin"));
                config.setAllowedMethods(List.of("GET", "POST", "DELETE", "LINK", "UNLINK", "PATCH", "PUT", "OPTIONS"));
                config.setAllowedHeaders(List.of("Content-Type, Accept, X-Requested-With, remember-me"));
                config.setAllowCredentials(true);
                config.setExposedHeaders(List.of("Authorization"));
                config.setMaxAge(3600L);
                return config;
            }
    ));

    http
            .httpBasic().disable()
            .formLogin().disable()
            .authorizeHttpRequests()
            .requestMatchers("/authenticate").permitAll()
            .anyRequest().authenticated();

    return http.build();
}

}
问题：-
1.当我调用下面的API http：//localhost：7171/oauth2/authorize？response_type=code&client_id=client&scope=openid&redirect_uri=http：//localhost：3000
它抛出
2023-05-16T15：31：51.127+05：30 TRACE 63279 --- [nio-7171-exec-4] o.s.s.w.a.ExceptionTranslationFilter：由于访问被拒绝，正在向身份验证入口点发送AnonymousAuthenticationToken [Principal=anonymousUser，Credentials=[PROTETED]，Authenticated=true，Details=WebAuthenticationDetails [RemoteIpAddress=0：0：0：0：0：0：0：1，SessionId=null]，Granted Authorities=[ROLE_ANONYMOUS]]
org.springframework.security.access.AccessDeniedException:Access Denied at org.springframework.security.web.access.intercept.AuthorizationFilter.doFilter（AuthorizationFilter.java：98）~[spring-security-web-6.0.3.jar：6.0.3]
1.当我使用formlogin（）时，它用于重定向到HTTP：//localhost：7171/login并要求用户名和密码，并返回authorization_code，需要在下面输入“http：//localhost：7171/oauth2/token”，这给出了OAuth2令牌。如何与UI整合
1.如何编写自定义身份验证来进行身份验证，并且它将给予oauth2令牌？
简而言之，我在没有spring-cloud-gateway的情况下应用它，只是使用授权服务器的简单实现，当客户端应用程序通过API（如http：//localhost：7171/oauth2/authorize？response_type=code&client_id=client&scope=openid&redirect_uri=http：//localhost：3000
这将重定向到授权服务器登录页面。
如何配置授权服务器，使其能够进行身份验证并向客户端提供authorization_code，以便客户端可以应用http：//localhost：7171/oauth2/token来获取auth token？这就是要求