diff options
Diffstat (limited to 'src/main/java/org/onap/cps/ncmp/dmi/service/YangResourceExtractor.java')
-rw-r--r-- | src/main/java/org/onap/cps/ncmp/dmi/service/YangResourceExtractor.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/main/java/org/onap/cps/ncmp/dmi/service/YangResourceExtractor.java b/src/main/java/org/onap/cps/ncmp/dmi/service/YangResourceExtractor.java new file mode 100644 index 00000000..d6ff3d2b --- /dev/null +++ b/src/main/java/org/onap/cps/ncmp/dmi/service/YangResourceExtractor.java @@ -0,0 +1,55 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2021 Nordix Foundation + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.dmi.service; + +import com.google.gson.Gson; +import com.google.gson.JsonObject; +import lombok.extern.slf4j.Slf4j; +import org.onap.cps.ncmp.dmi.exception.ModuleResourceNotFoundException; +import org.onap.cps.ncmp.dmi.model.YangResource; +import org.onap.cps.ncmp.dmi.service.model.ModuleReference; +import org.springframework.http.ResponseEntity; + +@Slf4j +public class YangResourceExtractor { + static YangResource toYangResource(final ModuleReference moduleReference, + final ResponseEntity<String> responseEntity) { + final YangResource yangResource = new YangResource(); + yangResource.setModuleName(moduleReference.getName()); + yangResource.setRevision(moduleReference.getRevision()); + yangResource.setYangSource(extractYangSourceFromBody(responseEntity)); + return yangResource; + } + + private static String extractYangSourceFromBody(final ResponseEntity<String> responseEntity) { + final JsonObject responseBodyAsJsonObject = new Gson().fromJson(responseEntity.getBody(), JsonObject.class); + final JsonObject monitoringOutputAsJsonObject = + responseBodyAsJsonObject.getAsJsonObject("ietf-netconf-monitoring:output"); + if (monitoringOutputAsJsonObject == null + || monitoringOutputAsJsonObject.getAsJsonPrimitive("data") == null) { + log.error("Error occurred when trying to parse the response body from sdnc {}", responseEntity.getBody()); + throw new ModuleResourceNotFoundException(responseEntity.getBody(), + "Error occurred when trying to parse the response body from sdnc."); + } + return monitoringOutputAsJsonObject.getAsJsonPrimitive("data").getAsString(); + } + +} |