diff options
Diffstat (limited to 'src/main/java')
8 files changed, 654 insertions, 28 deletions
diff --git a/src/main/java/org/onap/clamp/clds/config/sdc/BlueprintParserFilesConfiguration.java b/src/main/java/org/onap/clamp/clds/config/sdc/BlueprintParserFilesConfiguration.java new file mode 100644 index 000000000..10306b433 --- /dev/null +++ b/src/main/java/org/onap/clamp/clds/config/sdc/BlueprintParserFilesConfiguration.java @@ -0,0 +1,52 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP CLAMP + * ================================================================================ + * Copyright (C) 2018 AT&T 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============================================ + * =================================================================== + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + */ + +package org.onap.clamp.clds.config.sdc; + +/** + * This class is used to decode the configuration found in + * application.properties, this is related to the blueprint mapping + * configuration that is used to create data in database, according to the + * blueprint content coming from SDC. + */ +public class BlueprintParserFilesConfiguration { + + private String svgXmlFilePath; + private String bpmnXmlFilePath; + + public String getBpmnXmlFilePath() { + return bpmnXmlFilePath; + } + + public void setBpmnXmlFilePath(String bpmnXmlFilePath) { + this.bpmnXmlFilePath = bpmnXmlFilePath; + } + + public String getSvgXmlFilePath() { + return svgXmlFilePath; + } + + public void setSvgXmlFilePath(String svgXmlFilePath) { + this.svgXmlFilePath = svgXmlFilePath; + } +} diff --git a/src/main/java/org/onap/clamp/clds/config/sdc/BlueprintParserMappingConfiguration.java b/src/main/java/org/onap/clamp/clds/config/sdc/BlueprintParserMappingConfiguration.java new file mode 100644 index 000000000..b26310400 --- /dev/null +++ b/src/main/java/org/onap/clamp/clds/config/sdc/BlueprintParserMappingConfiguration.java @@ -0,0 +1,65 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP CLAMP + * ================================================================================ + * Copyright (C) 2018 AT&T 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============================================ + * =================================================================== + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + */ + +package org.onap.clamp.clds.config.sdc; + +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.ObjectMapper; + +import java.io.IOException; +import java.io.InputStream; +import java.util.List; + +/** + * This class is used to decode the configuration found in + * application.properties, this is related to the blueprint mapping + * configuration that is used to create data in database, according to the + * blueprint content coming from SDC. + */ +public class BlueprintParserMappingConfiguration { + + private String blueprintKey; + private BlueprintParserFilesConfiguration files; + + public String getBlueprintKey() { + return blueprintKey; + } + + public void setBlueprintKey(String blueprintKey) { + this.blueprintKey = blueprintKey; + } + + public BlueprintParserFilesConfiguration getFiles() { + return files; + } + + public void setFiles(BlueprintParserFilesConfiguration filesConfig) { + this.files = filesConfig; + } + + public static List<BlueprintParserMappingConfiguration> createFromJson(InputStream json) throws IOException { + TypeReference<List<BlueprintParserMappingConfiguration>> mapType = new TypeReference<List<BlueprintParserMappingConfiguration>>() { + }; + return new ObjectMapper().readValue(json, mapType); + } +} diff --git a/src/main/java/org/onap/clamp/clds/sdc/controller/SdcSingleController.java b/src/main/java/org/onap/clamp/clds/sdc/controller/SdcSingleController.java new file mode 100644 index 000000000..3c877254e --- /dev/null +++ b/src/main/java/org/onap/clamp/clds/sdc/controller/SdcSingleController.java @@ -0,0 +1,310 @@ +/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2018 AT&T 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============================================
+ * ===================================================================
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+
+package org.onap.clamp.clds.sdc.controller;
+
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+
+import java.util.Date;
+
+import org.onap.clamp.clds.config.ClampProperties;
+import org.onap.clamp.clds.config.sdc.SdcSingleControllerConfiguration;
+import org.onap.clamp.clds.exception.sdc.controller.CsarHandlerException;
+import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException;
+import org.onap.clamp.clds.exception.sdc.controller.SdcControllerException;
+import org.onap.clamp.clds.exception.sdc.controller.SdcDownloadException;
+import org.onap.clamp.clds.exception.sdc.controller.SdcParametersException;
+import org.onap.clamp.clds.sdc.controller.installer.CsarHandler;
+import org.onap.clamp.clds.sdc.controller.installer.CsarInstaller;
+import org.onap.clamp.clds.util.LoggingUtils;
+import org.openecomp.sdc.api.IDistributionClient;
+import org.openecomp.sdc.api.consumer.IDistributionStatusMessage;
+import org.openecomp.sdc.api.consumer.INotificationCallback;
+import org.openecomp.sdc.api.notification.IArtifactInfo;
+import org.openecomp.sdc.api.notification.INotificationData;
+import org.openecomp.sdc.api.results.IDistributionClientDownloadResult;
+import org.openecomp.sdc.api.results.IDistributionClientResult;
+import org.openecomp.sdc.impl.DistributionClientFactory;
+import org.openecomp.sdc.tosca.parser.exceptions.SdcToscaParserException;
+import org.openecomp.sdc.utils.DistributionActionResultEnum;
+import org.openecomp.sdc.utils.DistributionStatusEnum;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class SdcSingleController {
+
+ private static final EELFLogger logger = EELFManager.getInstance().getLogger(SdcSingleController.class);
+ protected boolean isAsdcClientAutoManaged = false;
+ protected CsarInstaller resourceInstaller;
+ @Autowired
+ protected ClampProperties refProp;
+ public static final String CONFIG_SDC_FOLDER = "sdc.csarFolder";
+
+ /**
+ * Inner class for Notification callback
+ */
+ private final class ASDCNotificationCallBack implements INotificationCallback {
+
+ private SdcSingleController asdcController;
+
+ ASDCNotificationCallBack(SdcSingleController controller) {
+ asdcController = controller;
+ }
+
+ /**
+ * This method can be called multiple times at the same moment. The
+ * controller must be thread safe !
+ */
+ @Override
+ public void activateCallback(INotificationData iNotif) {
+ Date startTime = new Date();
+ String event = "Receive a callback notification in ASDC, nb of resources: " + iNotif.getResources().size();
+ logger.debug(event);
+ asdcController.treatNotification(iNotif);
+ LoggingUtils.setTimeContext(startTime, new Date());
+ LoggingUtils.setResponseContext("0", "SDC Notification received and processed successfully",
+ this.getClass().getName());
+ }
+ }
+
+ // ***** Controller STATUS code
+ protected int nbOfNotificationsOngoing = 0;
+
+ public int getNbOfNotificationsOngoing() {
+ return nbOfNotificationsOngoing;
+ }
+
+ private SdcSingleControllerStatus controllerStatus = SdcSingleControllerStatus.STOPPED;
+
+ protected final synchronized void changeControllerStatus(SdcSingleControllerStatus newControllerStatus) {
+ switch (newControllerStatus) {
+ case BUSY:
+ ++this.nbOfNotificationsOngoing;
+ this.controllerStatus = newControllerStatus;
+ break;
+ case IDLE:
+ if (this.nbOfNotificationsOngoing > 1) {
+ --this.nbOfNotificationsOngoing;
+ } else {
+ this.nbOfNotificationsOngoing = 0;
+ this.controllerStatus = newControllerStatus;
+ }
+ break;
+ default:
+ this.controllerStatus = newControllerStatus;
+ break;
+ }
+ }
+
+ public final synchronized SdcSingleControllerStatus getControllerStatus() {
+ return this.controllerStatus;
+ }
+
+ // ***** END of Controller STATUS code
+ protected SdcSingleControllerConfiguration sdcConfig;
+ private IDistributionClient distributionClient;
+
+ /**
+ * This method initializes the SDC Controller and the SDC Client.
+ *
+ * @throws SdcControllerException
+ * It throws an exception if the SDC Client cannot be
+ * instantiated or if an init attempt is done when already
+ * initialized
+ * @throws SdcParametersException
+ * If there is an issue with the parameters provided
+ */
+ public void initSdc() throws SdcControllerException {
+ logger.debug("Attempt to initialize the SDC Controller");
+ if (this.getControllerStatus() != SdcSingleControllerStatus.STOPPED) {
+ throw new SdcControllerException("The controller is already initialized, call the closeSDC method first");
+ }
+ if (this.distributionClient == null) {
+ distributionClient = DistributionClientFactory.createDistributionClient();
+ }
+ IDistributionClientResult result = this.distributionClient.init(sdcConfig, new ASDCNotificationCallBack(this));
+ if (!result.getDistributionActionResult().equals(DistributionActionResultEnum.SUCCESS)) {
+ logger.error("ASDC distribution client init failed with reason:" + result.getDistributionMessageResult());
+ this.changeControllerStatus(SdcSingleControllerStatus.STOPPED);
+ throw new SdcControllerException("Initialization of the SDC Controller failed with reason: "
+ + result.getDistributionMessageResult());
+ }
+ result = this.distributionClient.start();
+ if (!result.getDistributionActionResult().equals(DistributionActionResultEnum.SUCCESS)) {
+ logger.debug("SDC distribution client start failed with reason:" + result.getDistributionMessageResult());
+ this.changeControllerStatus(SdcSingleControllerStatus.STOPPED);
+ throw new SdcControllerException(
+ "Startup of the SDC Controller failed with reason: " + result.getDistributionMessageResult());
+ }
+ this.changeControllerStatus(SdcSingleControllerStatus.IDLE);
+ }
+
+ /**
+ * This method closes the SDC Controller and the SDC Client.
+ *
+ * @throws SdcControllerException
+ * It throws an exception if the SDC Client cannot be closed
+ * because it's currently BUSY in processing notifications.
+ */
+ public void closeSdc() throws SdcControllerException {
+ if (this.getControllerStatus() == SdcSingleControllerStatus.BUSY) {
+ throw new SdcControllerException("Cannot close the ASDC controller as it's currently in BUSY state");
+ }
+ if (this.distributionClient != null) {
+ this.distributionClient.stop();
+ // If auto managed we can set it to Null, SdcController controls it.
+ // In the other case the client of this class has specified it, so
+ // we can't reset it
+ if (isAsdcClientAutoManaged) {
+ // Next init will initialize it with a new Sdc Client
+ this.distributionClient = null;
+ }
+ }
+ this.changeControllerStatus(SdcSingleControllerStatus.STOPPED);
+ }
+
+ /**
+ * This method processes the notification received from Sdc.
+ *
+ * @param iNotif
+ * The INotificationData
+ */
+ public void treatNotification(INotificationData iNotif) {
+ CsarHandler csar = null;
+ try {
+ logger.info("Notification received for service UUID:" + iNotif.getServiceUUID());
+ this.changeControllerStatus(SdcSingleControllerStatus.BUSY);
+ csar = new CsarHandler(iNotif, this.sdcConfig.getSdcControllerName(),
+ refProp.getStringValue(CONFIG_SDC_FOLDER));
+ if (resourceInstaller.isCsarAlreadyDeployed(csar)) {
+ csar.save(downloadTheArtifact(csar.getArtifactElement()));
+ this.sendASDCNotification(NotificationType.DOWNLOAD, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.DOWNLOAD_OK, null,
+ System.currentTimeMillis());
+ resourceInstaller.installTheCsar(csar);
+ this.sendASDCNotification(NotificationType.DEPLOY, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.DEPLOY_OK, null,
+ System.currentTimeMillis());
+ } else {
+ this.sendASDCNotification(NotificationType.DOWNLOAD, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(),
+ DistributionStatusEnum.ALREADY_DOWNLOADED, null, System.currentTimeMillis());
+ this.sendASDCNotification(NotificationType.DOWNLOAD, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.ALREADY_DEPLOYED,
+ null, System.currentTimeMillis());
+ }
+ } catch (SdcArtifactInstallerException e) {
+ logger.error("SdcArtifactInstallerException exception caught during the notification processing", e);
+ this.sendASDCNotification(NotificationType.DEPLOY, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.DEPLOY_ERROR,
+ e.getMessage(), System.currentTimeMillis());
+ } catch (SdcDownloadException e) {
+ logger.error("SdcDownloadException exception caught during the notification processing", e);
+ this.sendASDCNotification(NotificationType.DOWNLOAD, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.DOWNLOAD_ERROR,
+ e.getMessage(), System.currentTimeMillis());
+ } catch (CsarHandlerException e) {
+ logger.error("CsarHandlerException exception caught during the notification processing", e);
+ this.sendASDCNotification(NotificationType.DOWNLOAD, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.DOWNLOAD_ERROR,
+ e.getMessage(), System.currentTimeMillis());
+ } catch (SdcToscaParserException e) {
+ this.sendASDCNotification(NotificationType.DEPLOY, csar.getArtifactElement().getArtifactURL(),
+ sdcConfig.getConsumerID(), iNotif.getDistributionID(), DistributionStatusEnum.DEPLOY_ERROR,
+ e.getMessage(), System.currentTimeMillis());
+ } catch (RuntimeException e) {
+ logger.error("Unexpected exception caught during the notification processing", e);
+ } finally {
+ this.changeControllerStatus(SdcSingleControllerStatus.IDLE);
+ }
+ }
+
+ private enum NotificationType {
+ DOWNLOAD, DEPLOY
+ }
+
+ private IDistributionClientDownloadResult downloadTheArtifact(IArtifactInfo artifact) throws SdcDownloadException {
+ logger.debug("Trying to download the artifact : " + artifact.getArtifactURL() + " UUID: "
+ + artifact.getArtifactUUID());
+ IDistributionClientDownloadResult downloadResult;
+ try {
+ downloadResult = distributionClient.download(artifact);
+ if (null == downloadResult) {
+ logger.info("downloadResult is Null for: " + artifact.getArtifactUUID());
+ return null;
+ }
+ } catch (RuntimeException e) {
+ throw new SdcDownloadException("Exception caught when downloading the artifact", e);
+ }
+ if (DistributionActionResultEnum.SUCCESS.equals(downloadResult.getDistributionActionResult())) {
+ logger.info("Successfully downloaded the artifact " + artifact.getArtifactURL() + " UUID "
+ + artifact.getArtifactUUID() + "Size of payload " + downloadResult.getArtifactPayload().length);
+ } else {
+ throw new SdcDownloadException("Artifact " + artifact.getArtifactName()
+ + " could not be downloaded from ASDC URL " + artifact.getArtifactURL() + " UUID "
+ + artifact.getArtifactUUID() + ")" + System.lineSeparator() + "Error message is "
+ + downloadResult.getDistributionMessageResult() + System.lineSeparator());
+ }
+ return downloadResult;
+ }
+
+ private void sendASDCNotification(NotificationType notificationType, String artifactURL, String consumerID,
+ String distributionID, DistributionStatusEnum status, String errorReason, long timestamp) {
+ String event = "Sending " + notificationType.name() + "(" + status.name() + ")"
+ + " notification to ASDC for artifact:" + artifactURL;
+ if (errorReason != null) {
+ event = event + "(" + errorReason + ")";
+ }
+ logger.info(event);
+ String action = "";
+ try {
+ IDistributionStatusMessage message = new DistributionStatusMessage(artifactURL, consumerID, distributionID,
+ status, timestamp);
+ switch (notificationType) {
+ case DOWNLOAD:
+ if (errorReason != null) {
+ this.distributionClient.sendDownloadStatus(message, errorReason);
+ } else {
+ this.distributionClient.sendDownloadStatus(message);
+ }
+ action = "sendDownloadStatus";
+ break;
+ case DEPLOY:
+ if (errorReason != null) {
+ this.distributionClient.sendDeploymentStatus(message, errorReason);
+ } else {
+ this.distributionClient.sendDeploymentStatus(message);
+ }
+ action = "sendDeploymentdStatus";
+ break;
+ default:
+ break;
+ }
+ } catch (RuntimeException e) {
+ logger.warn("Unable to send the Sdc Notification (" + action + ") due to an exception", e);
+ }
+ logger.info("Sdc Notification sent successfully(" + action + ")");
+ }
+}
diff --git a/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java index 270286bcb..940b7cfaf 100644 --- a/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java +++ b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java @@ -23,15 +23,21 @@ package org.onap.clamp.clds.sdc.controller.installer; +import com.att.aft.dme2.internal.apache.commons.io.IOUtils; import com.att.eelf.configuration.EELFLogger; import com.att.eelf.configuration.EELFManager; import java.io.FileOutputStream; import java.io.IOException; +import java.io.InputStream; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Enumeration; import java.util.List; +import java.util.zip.ZipEntry; +import java.util.zip.ZipFile; import org.onap.clamp.clds.exception.sdc.controller.CsarHandlerException; import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException; @@ -43,28 +49,28 @@ import org.openecomp.sdc.tosca.parser.exceptions.SdcToscaParserException; import org.openecomp.sdc.tosca.parser.impl.SdcToscaParserFactory; /** - * CsarDescriptor that will be used to deploy in CLAMP. + * CsarDescriptor that will be used to deploy file in CLAMP file system. Some + * methods can also be used to get some data from it. */ public class CsarHandler { private static final EELFLogger logger = EELFManager.getInstance().getLogger(CsarHandler.class); private IArtifactInfo artifactElement; - private String filePath; + private String csarFilePath; private String controllerName; private SdcToscaParserFactory factory = SdcToscaParserFactory.getInstance(); private ISdcCsarHelper sdcCsarHelper; + private String dcaeBlueprint; public static final String CSAR_TYPE = "TOSCA_CSAR"; - private String csarPath; - public CsarHandler(INotificationData iNotif, String controller, String sdcCsarPath) throws CsarHandlerException { - this.csarPath = sdcCsarPath; + public CsarHandler(INotificationData iNotif, String controller, String clampCsarPath) throws CsarHandlerException { this.controllerName = controller; this.artifactElement = searchForUniqueCsar(iNotif); - this.filePath = buildFilePathForCsar(artifactElement); + this.csarFilePath = buildFilePathForCsar(artifactElement, clampCsarPath); } - private String buildFilePathForCsar(IArtifactInfo artifactElement) { - return csarPath + "/" + controllerName + "/" + artifactElement.getArtifactName(); + private String buildFilePathForCsar(IArtifactInfo artifactElement, String clampCsarPath) { + return clampCsarPath + "/" + controllerName + "/" + artifactElement.getArtifactName(); } private IArtifactInfo searchForUniqueCsar(INotificationData iNotif) throws CsarHandlerException { @@ -77,21 +83,41 @@ public class CsarHandler { throw new CsarHandlerException("Unable to find a CSAR in the Sdc Notification"); } - public void save(IDistributionClientDownloadResult resultArtifact) + public synchronized void save(IDistributionClientDownloadResult resultArtifact) throws SdcArtifactInstallerException, SdcToscaParserException { try { logger.info("Writing CSAR file : " + artifactElement.getArtifactURL() + " UUID " + artifactElement.getArtifactUUID() + ")"); - Path path = Paths.get(filePath); + Path path = Paths.get(csarFilePath); Files.createDirectories(path.getParent()); Files.createFile(path); - try (FileOutputStream outFile = new FileOutputStream(filePath)) { + try (FileOutputStream outFile = new FileOutputStream(csarFilePath)) { outFile.write(resultArtifact.getArtifactPayload(), 0, resultArtifact.getArtifactPayload().length); } - sdcCsarHelper = factory.getSdcCsarHelper(filePath); + sdcCsarHelper = factory.getSdcCsarHelper(csarFilePath); + this.loadDcaeBlueprint(); } catch (IOException e) { throw new SdcArtifactInstallerException( - "Exception caught when trying to write the CSAR on the file system to " + filePath, e); + "Exception caught when trying to write the CSAR on the file system to " + csarFilePath, e); + } + } + + private void loadDcaeBlueprint() throws IOException, SdcArtifactInstallerException { + List<ZipEntry> listEntries = new ArrayList<>(); + try (ZipFile zipFile = new ZipFile(csarFilePath)) { + Enumeration<? extends ZipEntry> entries = zipFile.entries(); + while (entries.hasMoreElements()) { + ZipEntry entry = entries.nextElement(); + if (entry.getName().contains("DCAE_INVENTORY_BLUEPRINT")) { + listEntries.add(entry); + } + } + if (listEntries.size() > 1) { + throw new SdcArtifactInstallerException("There are multiple entries in the DCAE inventory"); + } + try (InputStream stream = zipFile.getInputStream(listEntries.get(0))) { + this.dcaeBlueprint = IOUtils.toString(stream); + } } } @@ -100,10 +126,14 @@ public class CsarHandler { } public String getFilePath() { - return filePath; + return csarFilePath; } - public ISdcCsarHelper getSdcCsarHelper() { + public synchronized ISdcCsarHelper getSdcCsarHelper() { return sdcCsarHelper; } + + public synchronized String getDcaeBlueprint() { + return dcaeBlueprint; + } } diff --git a/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarInstaller.java b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarInstaller.java new file mode 100644 index 000000000..739fc06d0 --- /dev/null +++ b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarInstaller.java @@ -0,0 +1,33 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP CLAMP + * ================================================================================ + * Copyright (C) 2018 AT&T 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============================================ + * =================================================================== + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + */ + +package org.onap.clamp.clds.sdc.controller.installer; + +import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException; + +public interface CsarInstaller { + + boolean isCsarAlreadyDeployed(CsarHandler csar) throws SdcArtifactInstallerException; + + public void installTheCsar(CsarHandler csar) throws SdcArtifactInstallerException; +} diff --git a/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarInstallerImpl.java b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarInstallerImpl.java new file mode 100644 index 000000000..c56eed517 --- /dev/null +++ b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarInstallerImpl.java @@ -0,0 +1,147 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP CLAMP + * ================================================================================ + * Copyright (C) 2018 AT&T 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============================================ + * =================================================================== + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + */ + +package org.onap.clamp.clds.sdc.controller.installer; + +import com.att.aft.dme2.internal.apache.commons.io.IOUtils; +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import javax.annotation.PostConstruct; + +import org.onap.clamp.clds.config.ClampProperties; +import org.onap.clamp.clds.config.sdc.BlueprintParserFilesConfiguration; +import org.onap.clamp.clds.config.sdc.BlueprintParserMappingConfiguration; +import org.onap.clamp.clds.dao.CldsDao; +import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException; +import org.onap.clamp.clds.model.CldsModel; +import org.onap.clamp.clds.model.CldsTemplate; +import org.onap.clamp.clds.service.CldsService; +import org.onap.clamp.clds.service.CldsTemplateService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.context.ApplicationContext; +import org.springframework.stereotype.Component; +import org.yaml.snakeyaml.Yaml; + +@Component +public class CsarInstallerImpl implements CsarInstaller { + + private static final EELFLogger logger = EELFManager.getInstance().getLogger(CsarInstallerImpl.class); + private Map<String, BlueprintParserFilesConfiguration> bpmnMapping = new HashMap<>(); + public static final String TEMPLATE_NAME_SUFFIX = "-template-dcae-designer"; + public static final String MODEL_NAME_SUFFIX = "-model-dcae-designer"; + /** + * The file name that will be loaded by Spring. + */ + @Value("${clamp.config.sdc.blueprint.parser.mapping:'classpath:/clds/blueprint-parser-mapping.json'}") + protected String blueprintMappingFile; + @Autowired + protected ApplicationContext appContext; + @Autowired + private CldsDao cldsDao; + @Autowired + private ClampProperties refProp; + @Autowired + CldsTemplateService cldsTemplateService; + @Autowired + CldsService cldsService; + + @PostConstruct + public void loadConfiguration() throws IOException { + BlueprintParserMappingConfiguration + .createFromJson(appContext.getResource(blueprintMappingFile).getInputStream()).stream() + .forEach(e -> bpmnMapping.put(e.getBlueprintKey(), e.getFiles())); + } + + @Override + public boolean isCsarAlreadyDeployed(CsarHandler csar) throws SdcArtifactInstallerException { + return false; + } + + @Override + public void installTheCsar(CsarHandler csar) throws SdcArtifactInstallerException { + try { + BlueprintParserFilesConfiguration configFiles = this.searchForRightMapping(csar); + createFakeCldsModel(csar, configFiles, createFakeCldsTemplate(csar, configFiles)); + } catch (IOException e) { + throw new SdcArtifactInstallerException("Exception caught during the Csar installation in database", e); + } + } + + private BlueprintParserFilesConfiguration searchForRightMapping(CsarHandler csar) + throws SdcArtifactInstallerException { + List<BlueprintParserFilesConfiguration> listConfig = new ArrayList<>(); + Yaml yaml = new Yaml(); + Map<String, Object> templateNodes = ((Map<String, Object>) ((Map<String, Object>) yaml + .load(csar.getDcaeBlueprint())).get("node_templates")); + bpmnMapping.entrySet().forEach(e -> { + if (templateNodes.keySet().stream().anyMatch(t -> t.contains(e.getKey()))) { + listConfig.add(e.getValue()); + } + }); + if (listConfig.size() > 1) { + throw new SdcArtifactInstallerException( + "The code does not currently support multiple MicroServices in the blueprint"); + } else if (listConfig.isEmpty()) { + throw new SdcArtifactInstallerException("There is no recognized MicroService found in the blueprint"); + } + return listConfig.get(0); + } + + private String createTemplateName(CsarHandler csar) { + return csar.getSdcCsarHelper().getServiceMetadata().getValue("name") + TEMPLATE_NAME_SUFFIX; + } + + private String createModelName(CsarHandler csar) { + return csar.getSdcCsarHelper().getServiceMetadata().getValue("name") + MODEL_NAME_SUFFIX; + } + + private CldsTemplate createFakeCldsTemplate(CsarHandler csar, BlueprintParserFilesConfiguration configFiles) + throws IOException, SdcArtifactInstallerException { + CldsTemplate template = new CldsTemplate(); + template.setBpmnId("Sdc-Generated"); + template.setBpmnText( + IOUtils.toString(appContext.getResource(configFiles.getBpmnXmlFilePath()).getInputStream())); + // ((ObjectNode)refProp.getJsonTemplate(CldsService.GLOBAL_PROPERTIES_KEY)); + template.setPropText(csar.getDcaeBlueprint()); + template.setImageText( + IOUtils.toString(appContext.getResource(configFiles.getSvgXmlFilePath()).getInputStream())); + return cldsTemplateService.putTemplate(createTemplateName(csar), template); + } + + private CldsModel createFakeCldsModel(CsarHandler csar, BlueprintParserFilesConfiguration configFiles, + CldsTemplate cldsTemplate) { + CldsModel cldsModel = new CldsModel(); + cldsModel.setBlueprintText(csar.getDcaeBlueprint()); + cldsModel.setTemplateName(cldsTemplate.getName()); + // cldsModel.set + return cldsService.putModel(createModelName(csar), cldsModel); + } +} diff --git a/src/main/java/org/onap/clamp/clds/service/CldsService.java b/src/main/java/org/onap/clamp/clds/service/CldsService.java index 675f3cfe5..9d6cb0820 100644 --- a/src/main/java/org/onap/clamp/clds/service/CldsService.java +++ b/src/main/java/org/onap/clamp/clds/service/CldsService.java @@ -68,13 +68,13 @@ import org.onap.clamp.clds.dao.CldsDao; import org.onap.clamp.clds.exception.CldsConfigException; import org.onap.clamp.clds.exception.policy.PolicyClientException; import org.onap.clamp.clds.exception.sdc.SdcCommunicationException; -import org.onap.clamp.clds.model.CldsMonitoringDetails; import org.onap.clamp.clds.model.CldsDbServiceCache; import org.onap.clamp.clds.model.CldsEvent; import org.onap.clamp.clds.model.CldsHealthCheck; import org.onap.clamp.clds.model.CldsInfo; import org.onap.clamp.clds.model.CldsModel; import org.onap.clamp.clds.model.CldsModelProp; +import org.onap.clamp.clds.model.CldsMonitoringDetails; import org.onap.clamp.clds.model.CldsServiceData; import org.onap.clamp.clds.model.CldsTemplate; import org.onap.clamp.clds.model.DcaeEvent; diff --git a/src/main/java/org/onap/clamp/clds/service/CldsTemplateService.java b/src/main/java/org/onap/clamp/clds/service/CldsTemplateService.java index 1b03922d1..7a9ee70e5 100644 --- a/src/main/java/org/onap/clamp/clds/service/CldsTemplateService.java +++ b/src/main/java/org/onap/clamp/clds/service/CldsTemplateService.java @@ -38,7 +38,6 @@ import javax.ws.rs.Path; import javax.ws.rs.PathParam; import javax.ws.rs.Produces; import javax.ws.rs.core.MediaType; -import javax.xml.transform.TransformerException; import org.onap.clamp.clds.dao.CldsDao; import org.onap.clamp.clds.model.CldsTemplate; @@ -156,8 +155,7 @@ public class CldsTemplateService extends SecureServiceBase { @Path("/template/{templateName}") @Consumes(MediaType.APPLICATION_JSON) @Produces(MediaType.APPLICATION_JSON) - public CldsTemplate putTemplate(@PathParam("templateName") String templateName, CldsTemplate cldsTemplate) - throws TransformerException, IOException { + public CldsTemplate putTemplate(@PathParam("templateName") String templateName, CldsTemplate cldsTemplate) { Date startTime = new Date(); LoggingUtils.setRequestContext("CldsTemplateService: PUT template", getPrincipalName()); isAuthorized(permissionUpdateTemplate); @@ -166,15 +164,6 @@ public class CldsTemplateService extends SecureServiceBase { logger.info("PUT propText=" + cldsTemplate.getPropText()); logger.info("PUT imageText=" + cldsTemplate.getImageText()); cldsTemplate.setName(templateName); - String bpmnText = cldsTemplate.getBpmnText(); - String imageText = cldsTemplate.getImageText(); - String propText = cldsTemplate.getPropText(); - cldsTemplate.setBpmnText(bpmnText); - cldsTemplate.setImageText(imageText); - cldsTemplate.setPropText(propText); - logger.info(" bpmnText : " + cldsTemplate.getBpmnText()); - logger.info(" Image Text : " + cldsTemplate.getImageText()); - logger.info(" Prop Text : " + cldsTemplate.getPropText()); cldsTemplate.save(cldsDao, null); // audit log LoggingUtils.setTimeContext(startTime, new Date()); |