import org.keycloak.adapters.KeycloakConfigResolver; //导入依赖的package包/类
@Bean
@ConditionalOnProperty(name="shiny.proxy.authentication", havingValue="keycloak")
protected AdapterDeploymentContext adapterDeploymentContext() throws Exception {
	AdapterConfig cfg = new AdapterConfig();
	cfg.setRealm(environment.getProperty("shiny.proxy.keycloak.realm"));
	cfg.setAuthServerUrl(environment.getProperty("shiny.proxy.keycloak.auth-server-url"));
	cfg.setResource(environment.getProperty("shiny.proxy.keycloak.resource"));
	Map<String,Object> credentials = new HashMap<>();
	credentials.put("secret", environment.getProperty("shiny.proxy.keycloak.credentials-secret"));
	cfg.setCredentials(credentials);
	KeycloakDeployment dep = KeycloakDeploymentBuilder.build(cfg);
	AdapterDeploymentContextFactoryBean factoryBean = new AdapterDeploymentContextFactoryBean(new KeycloakConfigResolver() {
		@Override
		public KeycloakDeployment resolve(Request facade) {
			return dep;
		}
	});
	factoryBean.afterPropertiesSet();
	return factoryBean.getObject();
}
 

import org.keycloak.adapters.KeycloakConfigResolver; //导入依赖的package包/类
@Bean
public KeycloakConfigResolver KeycloakConfigResolver() {
    return new KeycloakSpringBootConfigResolver();
}