| | |
| | | |
| | | @Override |
| | | public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception { |
| | | HandlerMethod handlerMethod = (HandlerMethod) handler; |
| | | Class<?> beanType = handlerMethod.getBeanType(); |
| | | if (!beanType.isAnnotationPresent(LoginNoRequired.class) && !handlerMethod.hasMethodAnnotation(LoginNoRequired.class)) { |
| | | //获取token |
| | | Cookie[] cookies = request.getCookies(); |
| | | String token = request.getHeader(Constants.HEADER_USER_TOKEN); // 从 http 请求头中取出 token |
| | | if(StringUtils.isBlank(token)){ |
| | | for(Cookie c :cookies){ |
| | | if(StringUtils.equals(c.getName(),Constants.HEADER_USER_TOKEN)){ |
| | | token = c.getValue(); |
| | | if(handler instanceof HandlerMethod){ |
| | | HandlerMethod handlerMethod = (HandlerMethod) handler; |
| | | Class<?> beanType = handlerMethod.getBeanType(); |
| | | if (!beanType.isAnnotationPresent(LoginNoRequired.class) && !handlerMethod.hasMethodAnnotation(LoginNoRequired.class)) { |
| | | //获取token |
| | | Cookie[] cookies = request.getCookies(); |
| | | String token = request.getHeader(Constants.HEADER_USER_TOKEN); // 从 http 请求头中取出 token |
| | | if(StringUtils.isBlank(token)){ |
| | | for(Cookie c :cookies){ |
| | | if(StringUtils.equals(c.getName(),Constants.HEADER_USER_TOKEN)){ |
| | | token = c.getValue(); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if (StringUtils.isNotBlank(token)) { |
| | | LoginUserInfo user = checkLogin(token); |
| | | if (handlerMethod.hasMethodAnnotation(CloudRequiredPermission.class)) { |
| | | CloudRequiredPermission p = handlerMethod.getMethodAnnotation(CloudRequiredPermission.class); |
| | | if(p.value()!=null && p.value().length>0){ |
| | | boolean hasPermission = false; |
| | | for(String s :p.value()){ |
| | | if(user.getPermissions()!=null){ |
| | | for(String t :user.getPermissions()){ |
| | | if(StringUtils.equals(t,s)){ |
| | | hasPermission = true; |
| | | break; |
| | | if (StringUtils.isNotBlank(token)) { |
| | | LoginUserInfo user = checkLogin(token); |
| | | if (handlerMethod.hasMethodAnnotation(CloudRequiredPermission.class)) { |
| | | CloudRequiredPermission p = handlerMethod.getMethodAnnotation(CloudRequiredPermission.class); |
| | | if(p.value()!=null && p.value().length>0){ |
| | | boolean hasPermission = false; |
| | | for(String s :p.value()){ |
| | | if(user.getPermissions()!=null){ |
| | | for(String t :user.getPermissions()){ |
| | | if(StringUtils.equals(t,s)){ |
| | | hasPermission = true; |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if(!hasPermission) { |
| | | //没有操作权限 |
| | | throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"没有该操作权限"); |
| | | } |
| | | } |
| | | if(!hasPermission) { |
| | | //没有操作权限 |
| | | throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"没有该操作权限"); |
| | | } |
| | | } |
| | | |
| | | } |
| | | } else { |
| | | throw new BusinessException(ResponseStatus.NO_LOGIN.getCode(),"未登录"); |
| | | } |
| | | } else { |
| | | throw new BusinessException(ResponseStatus.NO_LOGIN.getCode(),"未登录"); |
| | | } |
| | | }else{ |
| | | throw new BusinessException(ResponseStatus.NO_LOGIN.getCode(),"未登录"); |
| | | } |
| | | |
| | | return true; |
| | | } |
| | | |