1 files changed, 112 insertions, 0 deletions
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogServiceProvider.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogServiceProvider.java
new file mode 100644
index 0000000000..f6a303291f
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogServiceProvider.java
@@ -0,0 +1,112 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import static org.onap.so.asdc.etsi.pkg.processor.HttpRestServiceProviderConfiguration.ETSI_CATALOG_HTTP_REST_SERVICE_PROVIDER_BEAN;
+import org.onap.so.asdc.etsi.pkg.processor.exceptions.EtsiCatalogManagerRequestFailureException;
+import org.onap.so.rest.exceptions.InvalidRestRequestException;
+import org.onap.so.rest.exceptions.RestProcessingException;
+import org.onap.so.rest.service.HttpRestServiceProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Service
+public class EtsiCatalogServiceProvider {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(EtsiCatalogServiceProvider.class);
+
+    private final HttpRestServiceProvider httpServiceProvider;
+
+    @Value("${etsi-catalog-manager.endpoint:http://modeling-etsicatalog.onap:8806/api/catalog/v1}")
+    private String etsiCatalogManagerEndpoint;
+
+    @Autowired
+    public EtsiCatalogServiceProvider(
+            @Qualifier(ETSI_CATALOG_HTTP_REST_SERVICE_PROVIDER_BEAN) final HttpRestServiceProvider httpServiceProvider) {
+        this.httpServiceProvider = httpServiceProvider;
+    }
+
+    public EtsiCatalogPackageOnboardingJob onBoardResource(
+            final EtsiCatalogPackageOnboardingRequest packageOnboardingRequest) {
+        try {
+            final String url = etsiCatalogManagerEndpoint + "/vnfpackages";
+            final ResponseEntity<EtsiCatalogPackageOnboardingJob> responseEntity = httpServiceProvider.postHttpRequest(
+                    packageOnboardingRequest, url, getHeaders(), EtsiCatalogPackageOnboardingJob.class);
+
+            if (responseEntity.getStatusCode().is2xxSuccessful()) {
+                if (responseEntity.hasBody()) {
+                    return responseEntity.getBody();
+                }
+                LOGGER.error("Received response without body");
+            }
+            final String message = "Unexpected status code received " + responseEntity.getStatusCode();
+            LOGGER.error(message);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+
+        } catch (final InvalidRestRequestException | RestProcessingException exception) {
+            final String message = "Unable to process onboarding request";
+            LOGGER.error(message, exception);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+        }
+
+    }
+
+    public EtsiCatalogPackageOnboadingJobStatus getJobStatus(final String jobId) {
+        try {
+            final String url = etsiCatalogManagerEndpoint + "/jobs/" + jobId;
+
+            final ResponseEntity<EtsiCatalogPackageOnboadingJobStatus> responseEntity =
+                    httpServiceProvider.getHttpResponse(url, getHeaders(), EtsiCatalogPackageOnboadingJobStatus.class);
+
+            if (responseEntity.getStatusCode().is2xxSuccessful()) {
+                if (responseEntity.hasBody()) {
+                    return responseEntity.getBody();
+                }
+                LOGGER.error("Received response without body");
+            }
+            final String message =
+                    "Unexpected status code received while getting job status " + responseEntity.getStatusCode();
+            LOGGER.error(message);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+        } catch (final InvalidRestRequestException | RestProcessingException exception) {
+            final String message = "Unable to get job status";
+            LOGGER.error(message, exception);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+        }
+
+    }
+
+    private HttpHeaders getHeaders() {
+        final HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_JSON);
+        return headers;
+    }
+}