1

src/main/java/com/boot/security/server/advice/ExceptionHandlerAdvice.java

@@ -2,6 +2,7 @@ package com.boot.security.server.advice;
 
 import org.springframework.http.HttpStatus;
 import org.springframework.http.converter.HttpMessageNotReadableException;
+import org.springframework.security.access.AccessDeniedException;
 import org.springframework.web.bind.MissingServletRequestParameterException;
 import org.springframework.web.bind.UnsatisfiedServletRequestParameterException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
@@ -29,6 +30,12 @@ public class ExceptionHandlerAdvice {
 		return ResponseInfo.builder().code(HttpStatus.BAD_REQUEST.value() + "").message(exception.getMessage()).build();
 	}
 
+	@ExceptionHandler({ AccessDeniedException.class })
+	@ResponseStatus(HttpStatus.FORBIDDEN)
+	public ResponseInfo badRequestException(AccessDeniedException exception) {
+		return ResponseInfo.builder().code(HttpStatus.FORBIDDEN.value() + "").message(exception.getMessage()).build();
+	}
+
 	@ExceptionHandler({ MissingServletRequestParameterException.class, HttpMessageNotReadableException.class,
 			UnsatisfiedServletRequestParameterException.class, MethodArgumentTypeMismatchException.class })
 	@ResponseStatus(HttpStatus.BAD_REQUEST)

src/main/java/com/boot/security/server/config/SecurityConfig.java

@@ -10,6 +10,7 @@ import org.springframework.security.config.annotation.web.configuration.WebSecur
 import org.springframework.security.config.http.SessionCreationPolicy;
 import org.springframework.security.core.userdetails.UserDetailsService;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.web.AuthenticationEntryPoint;
 import org.springframework.security.web.authentication.AuthenticationFailureHandler;
 import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
 import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
@@ -35,6 +36,8 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 	@Autowired
 	private LogoutSuccessHandler logoutSuccessHandler;
 	@Autowired
+	private AuthenticationEntryPoint authenticationEntryPoint;
+	@Autowired
 	private UserDetailsService userDetailsService;
 	@Autowired
 	private TokenFilter tokenFilter;
@@ -56,7 +59,8 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 						"/img/**", "/v2/api-docs/**", "/swagger-resources/**", "/webjars/**", "/pages/**")
 				.permitAll().anyRequest().authenticated();
 		http.formLogin().loginPage("/login.html").loginProcessingUrl("/login")
-				.successHandler(authenticationSuccessHandler).failureHandler(authenticationFailureHandler);
+				.successHandler(authenticationSuccessHandler).failureHandler(authenticationFailureHandler).and()
+				.exceptionHandling().authenticationEntryPoint(authenticationEntryPoint);
 		http.logout().logoutUrl("/logout").logoutSuccessHandler(logoutSuccessHandler);
 		// 解决不允许显示在iframe的问题
 		http.headers().frameOptions().disable();

src/main/java/com/boot/security/server/config/SecurityHandlerConfig.java

@@ -13,6 +13,7 @@ import org.springframework.http.HttpStatus;
 import org.springframework.security.authentication.BadCredentialsException;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.AuthenticationEntryPoint;
 import org.springframework.security.web.authentication.AuthenticationFailureHandler;
 import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
 import org.springframework.security.web.authentication.logout.LogoutSuccessHandler;
@@ -83,6 +84,25 @@ public class SecurityHandlerConfig {
 
 	}
 
+	/**
+	 * 未登录，返回401
+	 * 
+	 * @return
+	 */
+	@Bean
+	public AuthenticationEntryPoint authenticationEntryPoint() {
+		return new AuthenticationEntryPoint() {
+
+			@Override
+			public void commence(HttpServletRequest request, HttpServletResponse response,
+					AuthenticationException authException) throws IOException, ServletException {
+				ResponseInfo info = ResponseInfo.builder().code(HttpStatus.UNAUTHORIZED.value() + "").message("请先登录")
+						.build();
+				ResponseUtil.responseJson(response, HttpStatus.UNAUTHORIZED.value(), info);
+			}
+		};
+	}
+
 	/**
 	 * 退出处理
 	 * 

src/main/resources/public/pages/error/403.html

@@ -1,10 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-<meta charset="UTF-8">
-<title>Insert title here</title>
-</head>
-<body>
-未授权
-</body>
-</html>

src/main/resources/public/pages/user/userList.html

@@ -72,7 +72,12 @@
 <script type="text/javascript" src="../../js/plugin/datatables/jquery.dataTables.min.js"></script>
 <script type="text/javascript" src="../../js/plugin/datatables/dataTables.bootstrap.min.js"></script>
 <script type="text/javascript" src="../../js/my/permission.js"></script>
+<script type="text/javascript" src="../../layui/layui.js"></script>
 <script type="text/javascript">
+layui.use([ 'layer' ], function() {
+	var layer = layui.layer;
+});
+
 var pers = checkPermission();
 
 var example;