Question

在我的html中，我添加了以下指令

import org.keycloak.KeycloakPrincipal;
import org.keycloak.adapters.RefreshableKeycloakSecurityContext;
import org.keycloak.adapters.springsecurity.account.SimpleKeycloakAccount;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;

@Component
public class AnotherServiceClient {
    public TypeOfObjectReturnedByAnotherService getFromAnotherService() {
        RestTemplate restTemplate = new RestTemplate();
        String endpoint = "http://localhost:40030/another/service/url";
        String bearerToken = getAuthorizationToken();

        HttpHeaders headers = new HttpHeaders();
        headers.set("Authorization", "bearer " + bearerToken);

        HttpEntity entity = new HttpEntity(headers);

        ResponseEntity<TypeOfObjectReturnedByAnotherService> response = restTemplate.exchange(endpoint, HttpMethod.GET, entity, TypeOfObjectReturnedByAnotherService.class);

        return response.getBody();
    }

    private String getAuthorizationToken() {
        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
        SimpleKeycloakAccount details = (SimpleKeycloakAccount) authentication.getDetails();

        KeycloakPrincipal<?> keycloakPrincipal = (KeycloakPrincipal<?>) details.getPrincipal();

        RefreshableKeycloakSecurityContext context = (RefreshableKeycloakSecurityContext) getPrincipal().getKeycloakSecurityContext();

        return context.getTokenString();
    }
}

指令：

<html ng-app="xxxxx" bm-app="auth">

我只想验证用户是否已通过身份验证。如果不是，我需要使用自定义指令将用户重定向到登录页面。我是AngularJs的新手，请有人帮我解决这个问题。

AngularJS的自定义属性指令

0 个答案: