Add blueprint enrichment api

Change-Id: Idf0f05a9462418a72c716d6b96c121cf223b56eb
Issue-ID: CCSDK-1173
Signed-off-by: Muthuramalingam, Brinda Santh <brindasanth@in.ibm.com>

2 files changed, 124 insertions, 0 deletions

diff --git a/ms/controllerblueprints/modules/service/src/test/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/controller/mock/MockFilePart.kt b/ms/controllerblueprints/modules/service/src/test/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/controller/mock/MockFilePart.kt
new file mode 100644
index 000000000..60420aa64
--- /dev/null
+++ b/ms/controllerblueprints/modules/service/src/test/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/controller/mock/MockFilePart.kt
@@ -0,0 +1,53 @@
+/*
+ *  Copyright © 2019 IBM.
+ *
+ *  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.
+ */
+
+package org.onap.ccsdk.apps.controllerblueprints.service.controller.mock
+
+import org.apache.commons.io.FilenameUtils
+import org.slf4j.LoggerFactory
+import org.springframework.core.io.buffer.DataBuffer
+import org.springframework.http.HttpHeaders
+import org.springframework.http.codec.multipart.FilePart
+import org.springframework.util.FileCopyUtils
+import reactor.core.publisher.Flux
+import reactor.core.publisher.Mono
+import java.io.File
+import java.nio.file.Path
+
+class MockFilePart(private val fileName: String) : FilePart {
+    val log = LoggerFactory.getLogger(MockFilePart::class.java)!!
+    override fun content(): Flux<DataBuffer> {
+        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
+    }
+
+    override fun headers(): HttpHeaders {
+        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
+    }
+
+    override fun filename(): String {
+        return FilenameUtils.getName(fileName)
+    }
+
+    override fun name(): String {
+        return FilenameUtils.getBaseName(fileName)
+    }
+
+    override fun transferTo(path: Path): Mono<Void> {
+        log.info("Copying file($fileName to ${path}")
+        FileCopyUtils.copy(File(fileName), path.toFile())
+        return Mono.empty()
+    }
+}
\ No newline at end of file
diff --git a/ms/controllerblueprints/modules/service/src/test/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/utils/BluePrintEnhancerUtilsTest.kt b/ms/controllerblueprints/modules/service/src/test/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/utils/BluePrintEnhancerUtilsTest.kt
new file mode 100644
index 000000000..2e7ca2cdc
--- /dev/null
+++ b/ms/controllerblueprints/modules/service/src/test/kotlin/org/onap/ccsdk/apps/controllerblueprints/service/utils/BluePrintEnhancerUtilsTest.kt
@@ -0,0 +1,71 @@
+/*
+ *  Copyright © 2019 IBM.
+ *
+ *  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.
+ */
+
+package org.onap.ccsdk.apps.controllerblueprints.service.utils
+
+import kotlinx.coroutines.runBlocking
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.onap.ccsdk.apps.controllerblueprints.core.compress
+import org.onap.ccsdk.apps.controllerblueprints.core.deleteDir
+import org.onap.ccsdk.apps.controllerblueprints.core.normalizedFile
+import org.onap.ccsdk.apps.controllerblueprints.core.reCreateDirs
+import org.onap.ccsdk.apps.controllerblueprints.service.controller.mock.MockFilePart
+import java.nio.file.Paths
+import java.util.*
+import kotlin.test.assertTrue
+
+class BluePrintEnhancerUtilsTest {
+
+    private val blueprintDir = "./../../../../components/model-catalog/blueprint-model/test-blueprint/baseconfiguration"
+    private val blueprintArchivePath: String = "./target/blueprints/archive"
+    private val blueprintEnrichmentPath: String = "./target/blueprints/enrichment"
+    private var zipBlueprintFileName = Paths.get(blueprintArchivePath, "test.zip").toFile().normalize().absolutePath
+
+    @Before
+    @Throws(Exception::class)
+    fun setUp() {
+        val archiveDir = normalizedFile(blueprintArchivePath).reCreateDirs()
+        assertTrue(archiveDir.exists(), "failed to create archiveDir(${archiveDir.absolutePath}")
+        val enhancerDir = normalizedFile(blueprintEnrichmentPath).reCreateDirs()
+        assertTrue(enhancerDir.exists(), "failed to create enhancerDir(${enhancerDir.absolutePath}")
+        val blueprintFile = Paths.get(blueprintDir).toFile().normalize()
+        val testZipFile = blueprintFile.compress(zipBlueprintFileName)
+        assertTrue(testZipFile.exists(), "Failed to create blueprint test zip(${testZipFile.absolutePath}")
+    }
+
+    @After
+    @Throws(Exception::class)
+    fun tearDown() {
+        deleteDir(blueprintArchivePath)
+        deleteDir(blueprintEnrichmentPath)
+    }
+
+    @Test
+    fun testDecompressFilePart() {
+        val filePart = MockFilePart(zipBlueprintFileName)
+
+        runBlocking {
+            val enhanceId = UUID.randomUUID().toString()
+            val blueprintArchiveLocation = "$blueprintArchivePath/$enhanceId"
+            val blueprintEnrichmentLocation = "$blueprintEnrichmentPath/$enhanceId"
+            BluePrintEnhancerUtils.decompressFilePart(filePart, blueprintArchiveLocation, blueprintEnrichmentLocation)
+            BluePrintEnhancerUtils.compressToFilePart(blueprintEnrichmentLocation, blueprintArchiveLocation)
+        }
+    }
+}
+