Implement BluePrintCatalogService

Change-Id: Ifcb0d730daec4da747d704c270b72b991e01f474
Issue-ID: CCSDK-908
Signed-off-by: Alexis de Talhouët <adetalhouet89@gmail.com>

3 files changed, 93 insertions, 74 deletions

diff --git a/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/BlueprintModelService.java b/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/BlueprintModelService.java
index e80fa8cdc..3cf144f17 100644
--- a/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/BlueprintModelService.java
+++ b/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/BlueprintModelService.java
@@ -17,6 +17,10 @@
 

 package org.onap.ccsdk.apps.controllerblueprints.service;

 

+import java.io.IOException;
+import java.nio.file.Path;
+import java.util.List;
+import java.util.Optional;
 import org.jetbrains.annotations.NotNull;

 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException;

 import org.onap.ccsdk.apps.controllerblueprints.core.common.ApplicationConstants;

@@ -41,11 +45,6 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;

 import reactor.core.publisher.Mono;

 

-import java.io.IOException;

-import java.nio.file.Path;

-import java.util.List;

-import java.util.Optional;

-

 /**

  * BlueprintModelService.java Purpose: Provide Service Template Service processing BlueprintModelService

  *

@@ -73,7 +72,7 @@ public class BlueprintModelService {
 

     private static final String BLUEPRINT_MODEL_ID_FAILURE_MSG = "failed to get blueprint model id(%s) from repo";

     private static final String BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG = "failed to get blueprint model by name(%s)" +

-                                                                    " and version(%s) from repo";

+        " and version(%s) from repo";
 

     /**

      * This is a saveBlueprintModel method

@@ -85,15 +84,20 @@ public class BlueprintModelService {
     public Mono<BlueprintModelSearch> saveBlueprintModel(FilePart filePart) throws BluePrintException {

         try {

             Path cbaLocation = BluePrintFileUtils.Companion

-                    .getCbaStorageDirectory(bluePrintLoadConfiguration.blueprintArchivePath);

+                .getCbaStorageDirectory(bluePrintLoadConfiguration.blueprintArchivePath);
             return BluePrintEnhancerUtils.Companion.saveCBAFile(filePart, cbaLocation).map(fileName -> {

-                String blueprintId = bluePrintCatalogService

-                        .uploadToDataBase(cbaLocation.resolve(fileName).toString(), false);

+                String blueprintId = null;
+                try {
+                    blueprintId = bluePrintCatalogService
+                        .saveToDatabase(cbaLocation.toFile(), false);
+                } catch (BluePrintException e) {
+                    // FIXME handle expection
+                }
                 return blueprintModelSearchRepository.findById(blueprintId).get();

             });

         } catch (IOException e) {

             throw new BluePrintException(ErrorCode.IO_FILE_INTERRUPT.getValue(),

-                    String.format("I/O Error while uploading the CBA file: %s", e.getMessage()), e);

+                String.format("I/O Error while uploading the CBA file: %s", e.getMessage()), e);
         }

     }

 

@@ -136,15 +140,15 @@ public class BlueprintModelService {
      * @throws BluePrintException BluePrintException

      */

     public BlueprintModelSearch getBlueprintModelSearchByNameAndVersion(@NotNull String name, @NotNull String version)

-            throws BluePrintException {

+        throws BluePrintException {
         BlueprintModelSearch blueprintModelSearch;

         Optional<BlueprintModelSearch> dbBlueprintModel = blueprintModelSearchRepository

-                .findByArtifactNameAndArtifactVersion(name, version);

+            .findByArtifactNameAndArtifactVersion(name, version);
         if (dbBlueprintModel.isPresent()) {

             blueprintModelSearch = dbBlueprintModel.get();

         } else {

             throw new BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.getValue(),

-                    String.format(BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG, name, version));

+                String.format(BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG, name, version));
         }

         return blueprintModelSearch;

     }

@@ -152,19 +156,20 @@ public class BlueprintModelService {
     /**

      * This is a downloadBlueprintModelFileByNameAndVersion method to download a Blueprint by Name and Version

      *

-     * @param name    name

+     * @param name name
      * @param version version

      * @return ResponseEntity<Resource>

      * @throws BluePrintException BluePrintException

      */

-    public ResponseEntity<Resource> downloadBlueprintModelFileByNameAndVersion(@NotNull String name, @NotNull String version)

-            throws BluePrintException {

+    public ResponseEntity<Resource> downloadBlueprintModelFileByNameAndVersion(@NotNull String name,
+        @NotNull String version)
+        throws BluePrintException {
         BlueprintModel blueprintModel;

         try {

             blueprintModel = getBlueprintModelByNameAndVersion(name, version);

         } catch (BluePrintException e) {

             throw new BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.getValue(), String.format("Error while " +

-                    "downloading the CBA file: %s", e.getMessage()), e);

+                "downloading the CBA file: %s", e.getMessage()), e);
         }

         String fileName = blueprintModel.getId() + ".zip";

         byte[] file = blueprintModel.getBlueprintModelContent().getContent();

@@ -183,7 +188,7 @@ public class BlueprintModelService {
             blueprintModel = getBlueprintModel(id);

         } catch (BluePrintException e) {

             throw new BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.getValue(), String.format("Error while " +

-                    "downloading the CBA file: %s", e.getMessage()), e);

+                "downloading the CBA file: %s", e.getMessage()), e);
         }

         String fileName = blueprintModel.getId() + ".zip";

         byte[] file = blueprintModel.getBlueprintModelContent().getContent();

@@ -191,15 +196,13 @@ public class BlueprintModelService {
     }

 

     /**

-     *

-     * @param (fileName, file)

      * @return ResponseEntity<Resource>

      */

     private ResponseEntity<Resource> prepareResourceEntity(String fileName, byte[] file) {

         return ResponseEntity.ok()

-                .contentType(MediaType.parseMediaType("text/plain"))

-                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + fileName + "\"")

-                .body(new ByteArrayResource(file));

+            .contentType(MediaType.parseMediaType("text/plain"))
+            .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + fileName + "\"")
+            .body(new ByteArrayResource(file));
     }

 

     /**

@@ -224,22 +227,21 @@ public class BlueprintModelService {
     /**

      * This is a getBlueprintModelByNameAndVersion method

      *

-     * @param name    name

+     * @param name name
      * @param version version

      * @return BlueprintModel

      * @throws BluePrintException BluePrintException

      */

     private BlueprintModel getBlueprintModelByNameAndVersion(@NotNull String name, @NotNull String version)

-            throws BluePrintException {

-        BlueprintModel blueprintModel;

-        Optional<BlueprintModel> dbBlueprintModel = blueprintModelRepository.findByArtifactNameAndArtifactVersion(name, version);

-        if (dbBlueprintModel.isPresent()) {

-            blueprintModel = dbBlueprintModel.get();

+        throws BluePrintException {
+        BlueprintModel blueprintModel = blueprintModelRepository
+            .findByArtifactNameAndArtifactVersion(name, version);
+        if (blueprintModel != null) {
+            return blueprintModel;
         } else {

             String msg = String.format(BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG, name, version);

             throw new BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.getValue(), msg);

         }

-        return blueprintModel;

     }

 

     /**

diff --git a/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/BluePrintCatalogLoadService.kt b/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/BluePrintCatalogLoadService.kt
index d49bcdff5..4fd66ed57 100644
--- a/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/BluePrintCatalogLoadService.kt
+++ b/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/BluePrintCatalogLoadService.kt
@@ -59,7 +59,7 @@ open class BluePrintCatalogLoadService(private val bluePrintCatalogService: Blue
 
     open fun loadBluePrintModelCatalog(errorBuilder: StrBuilder, file: File) {
         try {
-            bluePrintCatalogService.uploadToDataBase(file.absolutePath, true)
+            bluePrintCatalogService.saveToDatabase(file)
         } catch (e: Exception) {
             errorBuilder.appendln("Couldn't load DataType(${file.name}: ${e.message}")
         }
diff --git a/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/ControllerBlueprintCatalogServiceImpl.kt b/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/ControllerBlueprintCatalogServiceImpl.kt
index 6b367c4db..04071dd20 100755
--- a/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/ControllerBlueprintCatalogServiceImpl.kt
+++ b/ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/load/ControllerBlueprintCatalogServiceImpl.kt
@@ -18,74 +18,91 @@
 package org.onap.ccsdk.apps.controllerblueprints.service.load
 
 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
 import org.onap.ccsdk.apps.controllerblueprints.core.common.ApplicationConstants
 import org.onap.ccsdk.apps.controllerblueprints.core.config.BluePrintLoadConfiguration
-import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
 import org.onap.ccsdk.apps.controllerblueprints.core.data.ErrorCode
 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintValidatorService
-import org.onap.ccsdk.apps.controllerblueprints.core.utils.BluePrintArchiveUtils
-import org.onap.ccsdk.apps.controllerblueprints.core.utils.BluePrintMetadataUtils
 import org.onap.ccsdk.apps.controllerblueprints.db.resources.BlueprintCatalogServiceImpl
 import org.onap.ccsdk.apps.controllerblueprints.service.domain.BlueprintModel
 import org.onap.ccsdk.apps.controllerblueprints.service.domain.BlueprintModelContent
 import org.onap.ccsdk.apps.controllerblueprints.service.repository.ControllerBlueprintModelRepository
+import org.slf4j.LoggerFactory
 import org.springframework.dao.DataIntegrityViolationException
 import org.springframework.stereotype.Service
 import java.io.File
 import java.nio.file.Files
+import java.nio.file.Path
+import java.nio.file.Paths
 
 /**
-Similar implementation in [org.onap.ccsdk.apps.blueprintsprocessor.db.BlueprintProcessorCatalogServiceImpl]
+ * Similar implementation in [org.onap.ccsdk.apps.blueprintsprocessor.db.BlueprintProcessorCatalogServiceImpl]
  */
 @Service
-class ControllerBlueprintCatalogServiceImpl(bluePrintLoadConfiguration: BluePrintLoadConfiguration,
-                                            private val bluePrintValidatorService: BluePrintValidatorService,
+class ControllerBlueprintCatalogServiceImpl(bluePrintValidatorService: BluePrintValidatorService,
+                                            private val bluePrintLoadConfiguration: BluePrintLoadConfiguration,
                                             private val blueprintModelRepository: ControllerBlueprintModelRepository)
-    : BlueprintCatalogServiceImpl(bluePrintLoadConfiguration) {
+    : BlueprintCatalogServiceImpl(bluePrintValidatorService) {
 
-    override fun saveToDataBase(extractedDirectory: File, id: String, archiveFile: File, checkValidity: Boolean?) {
-        var valid = false
-        val firstItem = BluePrintArchiveUtils.getFirstItemInDirectory(extractedDirectory)
-        val blueprintBaseDirectory = extractedDirectory.absolutePath + "/" + firstItem
-        // Validate Blueprint
-        val bluePrintRuntimeService = BluePrintMetadataUtils.getBluePrintRuntime(id, blueprintBaseDirectory)
 
-        // Check Validity of blueprint
-        if (checkValidity!!) {
-            valid = bluePrintValidatorService.validateBluePrints(bluePrintRuntimeService)
-        }
+    private val log = LoggerFactory.getLogger(ControllerBlueprintCatalogServiceImpl::class.toString())
 
-        if ((valid && checkValidity!!) || (!valid && !checkValidity!!)) {
-            val metaData = bluePrintRuntimeService.bluePrintContext().metadata!!
-            val blueprintModel = BlueprintModel()
-            blueprintModel.id = id
-            blueprintModel.artifactType = ApplicationConstants.ASDC_ARTIFACT_TYPE_SDNC_MODEL
-            blueprintModel.published = ApplicationConstants.ACTIVE_N
-            blueprintModel.artifactName = metaData[BluePrintConstants.METADATA_TEMPLATE_NAME]
-            blueprintModel.artifactVersion = metaData[BluePrintConstants.METADATA_TEMPLATE_VERSION]
-            blueprintModel.updatedBy = metaData[BluePrintConstants.METADATA_TEMPLATE_AUTHOR]
-            blueprintModel.tags = metaData[BluePrintConstants.METADATA_TEMPLATE_TAGS]
-            blueprintModel.artifactDescription = "Controller Blueprint for ${blueprintModel.artifactName}:${blueprintModel.artifactVersion}"
+    init {
+        log.info("BlueprintProcessorCatalogServiceImpl initialized")
+    }
 
-            val blueprintModelContent = BlueprintModelContent()
-            blueprintModelContent.id = id // For quick access both id's are same.always have one to one mapping.
-            blueprintModelContent.contentType = "CBA_ZIP"
-            blueprintModelContent.name = "${blueprintModel.artifactName}:${blueprintModel.artifactVersion}"
-            blueprintModelContent.description = "(${blueprintModel.artifactName}:${blueprintModel.artifactVersion} CBA Zip Content"
-            blueprintModelContent.content = Files.readAllBytes(archiveFile.toPath())
+    override fun delete(name: String, version: String) = blueprintModelRepository.deleteByArtifactNameAndArtifactVersion(name, version)
 
-            // Set the Blueprint Model into blueprintModelContent
-            blueprintModelContent.blueprintModel = blueprintModel
+    override fun get(name: String, version: String, extract: Boolean): Path? {
+        val path = if (extract) {
+            Paths.get("${bluePrintLoadConfiguration.blueprintDeployPath}/$name/$version")
+        } else {
+            Paths.get("${bluePrintLoadConfiguration.blueprintArchivePath}/$name/$version.zip")
+        }
+        blueprintModelRepository.findByArtifactNameAndArtifactVersion(name, version)?.also {
+            it.blueprintModelContent.run {
+                path.toFile().writeBytes(this!!.content!!).let {
+                    return path
+                }
+            }
+        }
+        return null
+    }
+
+    override fun save(metadata: MutableMap<String, String>, archiveFile: File) {
 
-            // Set the Blueprint Model Content into blueprintModel
-            blueprintModel.blueprintModelContent = blueprintModelContent
+        val artifactName = metadata[BluePrintConstants.METADATA_TEMPLATE_NAME]
+        val artifactVersion = metadata[BluePrintConstants.METADATA_TEMPLATE_VERSION]
 
-            try {
-                blueprintModelRepository.saveAndFlush(blueprintModel)
-            } catch (ex: DataIntegrityViolationException) {
-                throw BluePrintException(ErrorCode.CONFLICT_ADDING_RESOURCE.value, "The blueprint entry " +
-                        "is already exist in database: ${ex.message}", ex)
+        log.isDebugEnabled.apply {
+            blueprintModelRepository.findByArtifactNameAndArtifactVersion(artifactName!!, artifactVersion!!)?.let {
+                log.debug("Overwriting blueprint model :$artifactName::$artifactVersion")
             }
         }
+
+        val blueprintModel = BlueprintModel()
+        blueprintModel.id = metadata[BluePrintConstants.PROPERTY_BLUEPRINT_PROCESS_ID]
+        blueprintModel.artifactType = ApplicationConstants.ASDC_ARTIFACT_TYPE_SDNC_MODEL
+        blueprintModel.published = ApplicationConstants.ACTIVE_N
+        blueprintModel.artifactName = artifactName
+        blueprintModel.artifactVersion = artifactVersion
+        blueprintModel.updatedBy = metadata[BluePrintConstants.METADATA_TEMPLATE_AUTHOR]
+        blueprintModel.tags = metadata[BluePrintConstants.METADATA_TEMPLATE_TAGS]
+        blueprintModel.artifactDescription = "Controller Blueprint for $artifactName:$artifactVersion"
+
+        val blueprintModelContent = BlueprintModelContent()
+        blueprintModelContent.id = metadata[BluePrintConstants.PROPERTY_BLUEPRINT_PROCESS_ID]
+        blueprintModelContent.contentType = "CBA_ZIP"
+        blueprintModelContent.name = "$artifactName:$artifactVersion"
+        blueprintModelContent.description = "$artifactName:$artifactVersion CBA Zip Content"
+        blueprintModelContent.content = Files.readAllBytes(archiveFile.toPath())
+        blueprintModelContent.blueprintModel = blueprintModel
+
+        try {
+            blueprintModelRepository.saveAndFlush(blueprintModel)
+        } catch (ex: DataIntegrityViolationException) {
+            throw BluePrintException(ErrorCode.CONFLICT_ADDING_RESOURCE.value, "The blueprint entry " +
+                    "is already exist in database: ${ex.message}", ex)
+        }
     }
 }
\ No newline at end of file