diff options
Diffstat (limited to 'vid-app-common/src/main/java/org/onap/vid/aai/AaiOverTLSClient.java')
-rw-r--r-- | vid-app-common/src/main/java/org/onap/vid/aai/AaiOverTLSClient.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/vid-app-common/src/main/java/org/onap/vid/aai/AaiOverTLSClient.java b/vid-app-common/src/main/java/org/onap/vid/aai/AaiOverTLSClient.java new file mode 100644 index 00000000..58bf3f36 --- /dev/null +++ b/vid-app-common/src/main/java/org/onap/vid/aai/AaiOverTLSClient.java @@ -0,0 +1,95 @@ +/*- + * ============LICENSE_START======================================================= + * VID + * ================================================================================ + * Copyright (C) 2018 Nokia Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.vid.aai; + +import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.ACCEPT; +import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.CONTENT_TYPE; +import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.FROM_APP_ID_HEADER; +import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.REQUEST_ID; +import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.TRANSACTION_ID_HEADER; + +import io.joshworks.restclient.http.HttpResponse; +import io.vavr.collection.HashMap; +import java.nio.charset.StandardCharsets; +import java.util.Base64; +import java.util.Collections; +import java.util.Map; +import javax.ws.rs.core.MediaType; +import lombok.val; +import org.onap.portalsdk.core.util.SystemProperties; +import org.onap.vid.aai.model.AaiNodeQueryResponse; +import org.onap.vid.aai.model.ResourceType; +import org.onap.vid.aai.util.AAIProperties; +import org.onap.vid.client.SyncRestClientInterface; + +public class AaiOverTLSClient implements AaiOverTLSClientInterface { + + private final AaiOverTLSPropertySupplier propertySupplier; + private SyncRestClientInterface syncRestClient; + private boolean useClientCert; + private static String CALLER_APP_ID = "VidAaiController"; + private String urlBase; + + public AaiOverTLSClient(SyncRestClientInterface syncRestClient, AaiOverTLSPropertySupplier propertySupplier) { + this(syncRestClient, propertySupplier, SystemProperties.getProperty(AAIProperties.AAI_SERVER_URL)); + } + + AaiOverTLSClient(SyncRestClientInterface syncRestClient, AaiOverTLSPropertySupplier propertySupplier, String baseUrl) { + this.syncRestClient = syncRestClient; + this.propertySupplier = propertySupplier; + this.urlBase = baseUrl; + } + + @Override + public void setUseClientCert(boolean useClientCert) { + this.useClientCert = useClientCert; + } + + @Override + public HttpResponse<AaiNodeQueryResponse> searchNodeTypeByName(String name, ResourceType type) { + val uri = urlBase + String.format(URIS.NODE_TYPE_BY_NAME, type.getAaiFormat(), type.getNameFilter(), name); + return syncRestClient.get(uri, getRequestHeaders(), Collections.emptyMap(), AaiNodeQueryResponse.class); + } + + private Map<String, String> getRequestHeaders() { + val result = HashMap.of( + TRANSACTION_ID_HEADER, propertySupplier.getRandomUUID(), + FROM_APP_ID_HEADER, CALLER_APP_ID, + CONTENT_TYPE, MediaType.APPLICATION_JSON, + REQUEST_ID, propertySupplier.getRequestId(), + ACCEPT, MediaType.APPLICATION_JSON) + .toJavaMap(); + result.putAll(getAuthorizationHeader()); + return result; + } + + private Map<String, String> getAuthorizationHeader() { + if (!useClientCert) { + val vidUsername = propertySupplier.getUsername(); + val vidPassword = propertySupplier.getPassword(); + val encoded = Base64.getEncoder() + .encodeToString((vidUsername + ":" + vidPassword).getBytes(StandardCharsets.UTF_8)); + return HashMap.of("Authorization", "Basic " + encoded).toJavaMap(); + } + return HashMap.<String, String>empty().toJavaMap(); + } + +} |