java - Microsoft Graph List 将 API 与 National Cloud 端点

Question

我在我最近添加了国家云支持的应用程序中使用了 microsoft graph API。美国环境的身份验证成功，但列表位置 API 似乎不适用于国家云端点。

private final static String NATIONAL_CLOUD_US_L4="US-L4";
private final static String NATIONAL_CLOUD_US_L5_DOD="US-L5 (DOD)";
    private final static String NATIONAL_CLOUD_CHINA="China";
    private final static String NATIONAL_CLOUD_GERMANY="Germany";
        private final static String GET_ROOMS_GLOBAL = "https://graph.microsoft.com/v1.0/places/microsoft.graph.room?$top=5000";
        private final static String GET_ROOMS_US_L4 = "https://graph.microsoft.us/v1.0/places/microsoft.graph.room?$top=5000";
        private final static String GET_ROOMS_US_L5_DOD = "https://dod-graph.microsoft.us/v1.0/places/microsoft.graph.room?$top=5000";
        private final static String GET_ROOMS_CHINA = "https://microsoftgraph.chinacloudapi.cn/v1.0/places/microsoft.graph.room?$top=5000";
        private final static String GET_ROOMS_GERMANY = "https://graph.microsoft.de/v1.0/places/microsoft.graph.room?$top=5000";
        
        private void setNationalCloudUrl(String country) {
            switch(country) {
            case NATIONAL_CLOUD_US_L4:
                GET_ROOMS_URL=GET_ROOMS_US_L4;
                break;
            case NATIONAL_CLOUD_US_L5_DOD:
                GET_ROOMS_URL=GET_ROOMS_US_L5_DOD;
                break;
            case NATIONAL_CLOUD_GERMANY:
                SCOPE = SCOPE_GERMANY;
                AUTHORITY_URL=AUTHORITY_URL_GERMANY;
                GET_ROOMS_URL=GET_ROOMS_GERMANY;
                break;
            case NATIONAL_CLOUD_CHINA:
                GET_ROOMS_URL=GET_ROOMS_CHINA;
                break;
            default:
                GET_ROOMS_URL=GET_ROOMS_GLOBAL;
                break;
            }
        }
      
      public ResourceProfilesDto retrieveAllResourceProfiles() {

            ResourceProfilesDto profilesDto = new ResourceProfilesDto();
            List<ResourceProfileDto> profileDtos = new ArrayList<>();

            HttpHeaders headers = new HttpHeaders();
            headers.setAccept(Arrays.asList(MediaType.APPLICATION_JSON));

            try {
                String accessToken = getAccessToken();
                headers.set(AUTHORIZATION, "Bearer " + accessToken);
                HttpEntity entity = new HttpEntity(headers);
                
                ResponseEntity<GraphResourceProfileResponse> response = restTemp.exchange(GET_ROOMS_URL, HttpMethod.GET,
                        entity, GraphResourceProfileResponse.class);

                for (GraphResourceProfile graphResource : response.getBody().getValue()) {
                    ResourceProfileDto resourceProfileDto = new ResourceProfileDto();
                    resourceProfileDto.setExternalId(graphResource.getEmailAddress());
                    resourceProfileDto.setHashedExternalId(DigestUtils.sha256Hex(graphResource.getEmailAddress()));
                    resourceProfileDto.setFriendlyName(graphResource.getDisplayName());
                    profileDtos.add(resourceProfileDto);
                }

                profileDtos.sort((p1, p2) -> p1.getFriendlyName().compareTo(p2.getFriendlyName()));
                profilesDto.getProfileList().addAll(profileDtos);

            }catch(GraphServiceException ex) {
                try {
                    if(ex.getMessage().contains(ACCESS_TOKEN_EXPIRED)) {
                        configurationService.putSecureString(ACCESS_TOKEN, "");
                        getAccessToken();
                        return retrieveAllResourceProfiles();
                    }
                    profileDtos = null;
                }catch(Exception exception) {
                    log.error("Exception occurred while retrieveAllResourceProfiles(retry). ERROR is : {}", exception);
                    profileDtos = null;
                }
            } catch (Exception e) {
                log.error("Error trying to retrieve resource profiles.", e);
                profileDtos = null;
            }

            return profilesDto;

        }

我收到org.springframework.web.client.HttpClientErrorException: 400 Bad Request这条线的错误ResponseEntity<GraphResourceProfileResponse> response = restTemp.exchange(GET_ROOMS_URL, HttpMethod.GET,entity, GraphResourceProfileResponse.class);。但是，这适用于全局端点。可能是什么问题？