/*
* ============LICENSE_START=======================================================
- * Copyright (C) 2021 Nordix Foundation
+ * Copyright (C) 2021-2022 Nordix Foundation
+ * Modifications Copyright (C) 2022 Bell Canada
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
package org.onap.cps.ncmp.api.impl.operations;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.google.common.base.Strings;
import lombok.Getter;
-import lombok.extern.slf4j.Slf4j;
+import lombok.RequiredArgsConstructor;
import org.onap.cps.ncmp.api.impl.client.DmiRestClient;
import org.onap.cps.ncmp.api.impl.config.NcmpConfiguration;
-import org.onap.cps.ncmp.api.impl.exception.NcmpException;
-import org.springframework.http.HttpHeaders;
+import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder;
+import org.onap.cps.utils.JsonObjectMapper;
+import org.springframework.stereotype.Service;
-@Slf4j
+@RequiredArgsConstructor
+@Service
public class DmiOperations {
@Getter
public enum DataStoreEnum {
PASSTHROUGH_OPERATIONAL("ncmp-datastore:passthrough-operational"),
PASSTHROUGH_RUNNING("ncmp-datastore:passthrough-running");
- private String value;
+ private final String value;
DataStoreEnum(final String value) {
this.value = value;
}
}
- protected ObjectMapper objectMapper;
- protected PersistenceCmHandleRetriever cmHandlePropertiesRetriever;
- protected DmiRestClient dmiRestClient;
- protected NcmpConfiguration.DmiProperties dmiProperties;
-
- static final String URL_SEPARATOR = "/";
-
- /**
- * Constructor for {@code DmiOperations}. This method also manipulates url properties.
- *
- * @param dmiRestClient {@code DmiRestClient}
- */
- public DmiOperations(final PersistenceCmHandleRetriever cmHandlePropertiesRetriever,
- final ObjectMapper objectMapper,
- final NcmpConfiguration.DmiProperties dmiProperties,
- final DmiRestClient dmiRestClient) {
- this.cmHandlePropertiesRetriever = cmHandlePropertiesRetriever;
- this.objectMapper = objectMapper;
- this.dmiRestClient = dmiRestClient;
- this.dmiProperties = dmiProperties;
- }
-
- String getCmHandleUrl(final String dmiServiceName, final String cmHandle) {
- return dmiServiceName
- + dmiProperties.getDmiBasePath()
- + URL_SEPARATOR
- + "v1"
- + URL_SEPARATOR
- + "ch"
- + URL_SEPARATOR
- + cmHandle
- + URL_SEPARATOR;
- }
+ protected final YangModelCmHandleRetriever yangModelCmHandleRetriever;
+ protected final JsonObjectMapper jsonObjectMapper;
+ protected final NcmpConfiguration.DmiProperties dmiProperties;
+ protected final DmiRestClient dmiRestClient;
+ protected final DmiServiceUrlBuilder dmiServiceUrlBuilder;
String getDmiResourceUrl(final String dmiServiceName, final String cmHandle, final String resourceName) {
- return getCmHandleUrl(dmiServiceName, cmHandle) + resourceName;
- }
-
- static String appendOptionsQuery(final String url, final String optionsParamInQuery) {
- if (Strings.isNullOrEmpty(optionsParamInQuery)) {
- return url;
- }
- return url + "&options=" + optionsParamInQuery;
- }
-
- static HttpHeaders prepareHeader(final String acceptParam) {
- final var httpHeaders = new HttpHeaders();
- httpHeaders.set(HttpHeaders.ACCEPT, acceptParam);
- return httpHeaders;
+ return dmiServiceUrlBuilder.getCmHandleUrl()
+ .pathSegment("{resourceName}")
+ .buildAndExpand(dmiServiceName, dmiProperties.getDmiBasePath(), cmHandle, resourceName).toUriString();
}
- /**
- * Convert DmiRequestBody to JSON.
- *
- * @param dmiRequestBody the dmi request body
- * @return DmiRequestBody as JSON
- */
- String getDmiRequestBodyAsString(final DmiRequestBody dmiRequestBody) {
- try {
- return objectMapper.writeValueAsString(dmiRequestBody);
- } catch (final JsonProcessingException e) {
- log.error("Parsing error occurred while converting Object to JSON.");
- throw new NcmpException("Parsing error occurred while converting given object to JSON.",
- e.getMessage());
- }
- }
}