Refactor Blueprint model controller to designer api.

Change-Id: I6e729aab24262f6bdef4b92febf9f65a4819d142
Issue-ID: CCSDK-1663
Signed-off-by: Brinda Santh <brindasanth@in.ibm.com>

6 files changed, 773 insertions, 0 deletions

diff --git a/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BluePrintModelHandler.kt b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BluePrintModelHandler.kt
new file mode 100644
index 000000000..d4bcd8e94
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BluePrintModelHandler.kt
@@ -0,0 +1,335 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ * Modifications Copyright © 2019 Bell Canada.
+ * Modifications 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.cds.blueprintsprocessor.designer.api
+
+import org.onap.ccsdk.cds.controllerblueprints.core.*
+import org.onap.ccsdk.cds.controllerblueprints.core.config.BluePrintLoadConfiguration
+import org.onap.ccsdk.cds.controllerblueprints.core.data.ErrorCode
+import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintCatalogService
+import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintEnhancerService
+import org.onap.ccsdk.cds.controllerblueprints.service.domain.BlueprintModel
+import org.onap.ccsdk.cds.controllerblueprints.service.domain.BlueprintModelSearch
+import org.onap.ccsdk.cds.controllerblueprints.service.repository.ControllerBlueprintModelContentRepository
+import org.onap.ccsdk.cds.controllerblueprints.service.repository.ControllerBlueprintModelRepository
+import org.onap.ccsdk.cds.controllerblueprints.service.repository.ControllerBlueprintModelSearchRepository
+import org.onap.ccsdk.cds.controllerblueprints.service.utils.BluePrintEnhancerUtils
+import org.slf4j.LoggerFactory
+import org.springframework.core.io.ByteArrayResource
+import org.springframework.core.io.Resource
+import org.springframework.http.HttpHeaders
+import org.springframework.http.MediaType
+import org.springframework.http.ResponseEntity
+import org.springframework.http.codec.multipart.FilePart
+import org.springframework.stereotype.Service
+import org.springframework.transaction.annotation.Transactional
+import java.io.File
+import java.io.IOException
+import java.util.*
+
+/**
+ * BlueprintModelHandler Purpose: Handler service to handle the request from BlurPrintModelRest
+ *
+ * @author Brinda Santh
+ * @version 1.0
+ */
+
+@Service
+open class BluePrintModelHandler(private val controllerBlueprintsCatalogService: BluePrintCatalogService,
+                                 private val bluePrintLoadConfiguration: BluePrintLoadConfiguration,
+                                 private val blueprintModelSearchRepository: ControllerBlueprintModelSearchRepository,
+                                 private val blueprintModelRepository: ControllerBlueprintModelRepository,
+                                 private val blueprintModelContentRepository: ControllerBlueprintModelContentRepository,
+                                 private val bluePrintEnhancerService: BluePrintEnhancerService) {
+
+    private val log = LoggerFactory.getLogger(BluePrintModelHandler::class.java)!!
+
+    /**
+     * This is a getAllBlueprintModel method to retrieve all the BlueprintModel in Database
+     *
+     * @return List<BlueprintModelSearch> list of the controller blueprint archives
+    </BlueprintModelSearch> */
+    open fun allBlueprintModel(): List<BlueprintModelSearch> {
+        return blueprintModelSearchRepository.findAll()
+    }
+
+    /**
+     * This is a saveBlueprintModel method
+     *
+     * @param filePart filePart
+     * @return Mono<BlueprintModelSearch>
+     * @throws BluePrintException BluePrintException
+    </BlueprintModelSearch> */
+    @Throws(BluePrintException::class)
+    open suspend fun saveBlueprintModel(filePart: FilePart): BlueprintModelSearch {
+        val saveId = UUID.randomUUID().toString()
+        val blueprintArchive = normalizedPathName(bluePrintLoadConfiguration.blueprintArchivePath, saveId)
+        try {
+            //Recreate the Dir
+            normalizedFile(bluePrintLoadConfiguration.blueprintArchivePath, saveId).reCreateDirs()
+            val deCompressedFile = normalizedFile(blueprintArchive, "cba.zip")
+            // Copy the File Part to Local File
+            BluePrintEnhancerUtils.copyFromFilePart(filePart, deCompressedFile)
+            // Save the Copied file to Database
+            val blueprintId = controllerBlueprintsCatalogService.saveToDatabase(saveId, deCompressedFile, false)
+            // Check and Return the Saved File
+            val blueprintModelSearch = blueprintModelSearchRepository.findById(blueprintId).get()
+            log.info("Save($saveId) successful for blueprint(${blueprintModelSearch.artifactName}) " +
+                    "version(${blueprintModelSearch.artifactVersion})")
+            return blueprintModelSearch
+        } catch (e: IOException) {
+            throw BluePrintException(ErrorCode.IO_FILE_INTERRUPT.value,
+                    "Error in Save CBA: ${e.message}", e)
+        } finally {
+            deleteDir(blueprintArchive)
+        }
+    }
+
+
+    /**
+     * This is a searchBlueprintModels method
+     *
+     * @param tags tags
+     * @return List<BlueprintModelSearch>
+    </BlueprintModelSearch> */
+    open fun searchBlueprintModels(tags: String): List<BlueprintModelSearch> {
+        return blueprintModelSearchRepository.findByTagsContainingIgnoreCase(tags)
+    }
+
+    /**
+     * This is a getBlueprintModelSearchByNameAndVersion method
+     *
+     * @param name name
+     * @param version version
+     * @return BlueprintModelSearch
+     * @throws BluePrintException BluePrintException
+     */
+    @Throws(BluePrintException::class)
+    open fun getBlueprintModelSearchByNameAndVersion(name: String, version: String): BlueprintModelSearch {
+        val blueprintModelSearch: BlueprintModelSearch
+        val dbBlueprintModel = blueprintModelSearchRepository
+                .findByArtifactNameAndArtifactVersion(name, version)
+        if (dbBlueprintModel.isPresent) {
+            blueprintModelSearch = dbBlueprintModel.get()
+        } else {
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value,
+                    String.format(BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG, name, version))
+        }
+        return blueprintModelSearch
+    }
+
+    /**
+     * This is a downloadBlueprintModelFileByNameAndVersion method to download a Blueprint by Name and Version
+     *
+     * @param name name
+     * @param version version
+     * @return ResponseEntity<Resource>
+     * @throws BluePrintException BluePrintException
+    </Resource> */
+    @Throws(BluePrintException::class)
+    open fun downloadBlueprintModelFileByNameAndVersion(name: String,
+                                                        version: String): ResponseEntity<Resource> {
+        val blueprintModel: BlueprintModel
+        try {
+            blueprintModel = getBlueprintModelByNameAndVersion(name, version)
+        } catch (e: BluePrintException) {
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value, String.format("Error while " + "downloading the CBA file: %s", e.message), e)
+        }
+
+        val fileName = blueprintModel.id + ".zip"
+        val file = blueprintModel.blueprintModelContent.content
+        return prepareResourceEntity(fileName, file)
+    }
+
+    /**
+     * This is a downloadBlueprintModelFile method to find the target file to download and return a file resource
+     *
+     * @return ResponseEntity<Resource>
+     * @throws BluePrintException BluePrintException
+    </Resource> */
+    @Throws(BluePrintException::class)
+    open fun downloadBlueprintModelFile(id: String): ResponseEntity<Resource> {
+        val blueprintModel: BlueprintModel
+        try {
+            blueprintModel = getBlueprintModel(id)
+        } catch (e: BluePrintException) {
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value, String.format("Error while " + "downloading the CBA file: %s", e.message), e)
+        }
+
+        val fileName = blueprintModel.id + ".zip"
+        val file = blueprintModel.blueprintModelContent.content
+        return prepareResourceEntity(fileName, file)
+    }
+
+    /**
+     * @return ResponseEntity<Resource>
+    </Resource> */
+    private fun prepareResourceEntity(fileName: String, file: ByteArray): ResponseEntity<Resource> {
+        return ResponseEntity.ok()
+                .contentType(MediaType.parseMediaType("text/plain"))
+                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"$fileName\"")
+                .body(ByteArrayResource(file))
+    }
+
+    /**
+     * This is a getBlueprintModel method
+     *
+     * @param id id
+     * @return BlueprintModel
+     * @throws BluePrintException BluePrintException
+     */
+    @Throws(BluePrintException::class)
+    open fun getBlueprintModel(id: String): BlueprintModel {
+        val blueprintModel: BlueprintModel
+        val dbBlueprintModel = blueprintModelRepository.findById(id)
+        if (dbBlueprintModel.isPresent) {
+            blueprintModel = dbBlueprintModel.get()
+        } else {
+            val msg = String.format(BLUEPRINT_MODEL_ID_FAILURE_MSG, id)
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value, msg)
+        }
+        return blueprintModel
+    }
+
+    /**
+     * This is a getBlueprintModelByNameAndVersion method
+     *
+     * @param name name
+     * @param version version
+     * @return BlueprintModel
+     * @throws BluePrintException BluePrintException
+     */
+    @Throws(BluePrintException::class)
+    open fun getBlueprintModelByNameAndVersion(name: String, version: String): BlueprintModel {
+        val blueprintModel = blueprintModelRepository
+                .findByArtifactNameAndArtifactVersion(name, version)
+        if (blueprintModel != null) {
+            return blueprintModel
+        } else {
+            val msg = String.format(BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG, name, version)
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value, msg)
+        }
+    }
+
+    /**
+     * This is a getBlueprintModelSearch method
+     *
+     * @param id id
+     * @return BlueprintModelSearch
+     * @throws BluePrintException BluePrintException
+     */
+    @Throws(BluePrintException::class)
+    open fun getBlueprintModelSearch(id: String): BlueprintModelSearch {
+        val blueprintModelSearch: BlueprintModelSearch
+        val dbBlueprintModel = blueprintModelSearchRepository.findById(id)
+        if (dbBlueprintModel.isPresent) {
+            blueprintModelSearch = dbBlueprintModel.get()
+        } else {
+            val msg = String.format(BLUEPRINT_MODEL_ID_FAILURE_MSG, id)
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value, msg)
+        }
+
+        return blueprintModelSearch
+    }
+
+    /**
+     * This is a deleteBlueprintModel method
+     *
+     * @param id id
+     * @throws BluePrintException BluePrintException
+     */
+    @Transactional
+    @Throws(BluePrintException::class)
+    open fun deleteBlueprintModel(id: String) {
+        val dbBlueprintModel = blueprintModelRepository.findById(id)
+        if (dbBlueprintModel.isPresent) {
+            blueprintModelContentRepository.deleteByBlueprintModel(dbBlueprintModel.get())
+            blueprintModelRepository.delete(dbBlueprintModel.get())
+        } else {
+            val msg = String.format(BLUEPRINT_MODEL_ID_FAILURE_MSG, id)
+            throw BluePrintException(ErrorCode.RESOURCE_NOT_FOUND.value, msg)
+        }
+    }
+
+    /**
+     * This is a CBA enrichBlueprint method
+     * Save the Zip File in archive location and extract the cba content.
+     * Populate the Enhancement Location
+     * Enhance the CBA content
+     * Compress the Enhanced Content
+     * Return back the the compressed content back to the caller.
+     *
+     * @param filePart filePart
+     * @return ResponseEntity<Resource>
+     * @throws BluePrintException BluePrintException
+     */
+    @Throws(BluePrintException::class)
+    open suspend fun enrichBlueprint(filePart: FilePart): ResponseEntity<Resource> {
+        val enhanceId = UUID.randomUUID().toString()
+        val blueprintArchive = normalizedPathName(bluePrintLoadConfiguration.blueprintArchivePath, enhanceId)
+        val blueprintWorkingDir = normalizedPathName(bluePrintLoadConfiguration.blueprintWorkingPath, enhanceId)
+        try {
+            BluePrintEnhancerUtils.decompressFilePart(filePart, blueprintArchive, blueprintWorkingDir)
+
+            // Enhance the Blue Prints
+            bluePrintEnhancerService.enhance(blueprintWorkingDir)
+
+            return BluePrintEnhancerUtils.compressToFilePart(blueprintWorkingDir, blueprintArchive)
+
+        } catch (e: IOException) {
+            throw BluePrintException(ErrorCode.IO_FILE_INTERRUPT.value,
+                    "Error in Enriching CBA: ${e.message}", e)
+        } finally {
+            BluePrintEnhancerUtils.cleanEnhancer(blueprintArchive, blueprintWorkingDir)
+        }
+    }
+
+    /**
+     * This is a publishBlueprintModel method to change the status published to YES
+     *
+     * @param filePart filePart
+     * @return BlueprintModelSearch
+     * @throws BluePrintException BluePrintException
+     */
+    @Throws(BluePrintException::class)
+    open suspend fun publishBlueprint(filePart: FilePart): BlueprintModelSearch {
+        val publishId = UUID.randomUUID().toString()
+        val blueprintArchive = bluePrintLoadConfiguration.blueprintArchivePath.plus(File.separator).plus(publishId)
+        val blueprintWorkingDir = bluePrintLoadConfiguration.blueprintWorkingPath.plus(File.separator).plus(publishId)
+        try {
+            val compressedFilePart = BluePrintEnhancerUtils
+                    .extractCompressFilePart(filePart, blueprintArchive, blueprintWorkingDir)
+
+            val blueprintId = controllerBlueprintsCatalogService.saveToDatabase(publishId, compressedFilePart, true)
+
+            return blueprintModelSearchRepository.findById(blueprintId).get()
+
+        } catch (e: Exception) {
+            throw BluePrintException(ErrorCode.IO_FILE_INTERRUPT.value,
+                    "Error in Publishing CBA: ${e.message}", e)
+        } finally {
+            BluePrintEnhancerUtils.cleanEnhancer(blueprintArchive, blueprintWorkingDir)
+        }
+    }
+
+    companion object {
+
+        private const val BLUEPRINT_MODEL_ID_FAILURE_MSG = "failed to get blueprint model id(%s) from repo"
+        private const val BLUEPRINT_MODEL_NAME_VERSION_FAILURE_MSG = "failed to get blueprint model by name(%s)" + " and version(%s) from repo"
+    }
+}
diff --git a/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BlueprintModelController.kt b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BlueprintModelController.kt
new file mode 100644
index 000000000..98f521222
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BlueprintModelController.kt
@@ -0,0 +1,108 @@
+/*
+ * Copyright © 2019 Bell Canada Intellectual Property.
+ * Modifications 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.cds.blueprintsprocessor.designer.api
+
+import kotlinx.coroutines.runBlocking
+import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintException
+import org.onap.ccsdk.cds.controllerblueprints.service.domain.BlueprintModelSearch
+import org.springframework.core.io.Resource
+import org.springframework.http.MediaType
+import org.springframework.http.ResponseEntity
+import org.springframework.http.codec.multipart.FilePart
+import org.springframework.web.bind.annotation.*
+
+/**
+ * BlueprintModelController Purpose: Handle controllerBlueprint API request
+ *
+ * @author Vinal Patel
+ * @version 1.0
+ */
+@RestController
+@RequestMapping("/api/v1/blueprint-model")
+open class BlueprintModelController(private val bluePrintModelHandler: BluePrintModelHandler) {
+
+    @PostMapping("", produces = [MediaType.APPLICATION_JSON_VALUE], consumes = [MediaType.MULTIPART_FORM_DATA_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun saveBlueprint(@RequestPart("file") filePart: FilePart): BlueprintModelSearch = runBlocking {
+        bluePrintModelHandler.saveBlueprintModel(filePart)
+    }
+
+    @GetMapping("", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    fun allBlueprintModel(): List<BlueprintModelSearch> {
+        return this.bluePrintModelHandler.allBlueprintModel()
+    }
+
+    @DeleteMapping("/{id}")
+    @Throws(BluePrintException::class)
+    fun deleteBlueprint(@PathVariable(value = "id") id: String) {
+        this.bluePrintModelHandler.deleteBlueprintModel(id)
+    }
+
+    @GetMapping("/by-name/{name}/version/{version}", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun getBlueprintByNameAndVersion(@PathVariable(value = "name") name: String,
+                                     @PathVariable(value = "version") version: String): BlueprintModelSearch {
+        return this.bluePrintModelHandler.getBlueprintModelSearchByNameAndVersion(name, version)
+    }
+
+    @GetMapping("/download/by-name/{name}/version/{version}", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun downloadBlueprintByNameAndVersion(@PathVariable(value = "name") name: String,
+                                          @PathVariable(value = "version") version: String): ResponseEntity<Resource> {
+        return this.bluePrintModelHandler.downloadBlueprintModelFileByNameAndVersion(name, version)
+    }
+
+    @GetMapping("/{id}", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun getBlueprintModel(@PathVariable(value = "id") id: String): BlueprintModelSearch {
+        return this.bluePrintModelHandler.getBlueprintModelSearch(id)
+    }
+
+    @GetMapping("/download/{id}", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun downloadBluePrint(@PathVariable(value = "id") id: String): ResponseEntity<Resource> {
+        return this.bluePrintModelHandler.downloadBlueprintModelFile(id)
+    }
+
+    @PostMapping("/enrich", produces = [MediaType.APPLICATION_JSON_VALUE], consumes = [MediaType
+            .MULTIPART_FORM_DATA_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun enrichBlueprint(@RequestPart("file") file: FilePart): ResponseEntity<Resource> = runBlocking {
+        bluePrintModelHandler.enrichBlueprint(file)
+    }
+
+    @PostMapping("/publish", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    @Throws(BluePrintException::class)
+    fun publishBlueprint(@RequestPart("file") file: FilePart): BlueprintModelSearch = runBlocking {
+        bluePrintModelHandler.publishBlueprint(file)
+    }
+
+    @GetMapping("/search/{tags}", produces = [MediaType.APPLICATION_JSON_VALUE])
+    @ResponseBody
+    fun searchBlueprintModels(@PathVariable(value = "tags") tags: String): List<BlueprintModelSearch> {
+        return this.bluePrintModelHandler.searchBlueprintModels(tags)
+    }
+}
diff --git a/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BlueprintModelControllerTest.kt b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BlueprintModelControllerTest.kt
new file mode 100644
index 000000000..cd49870ae
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/BlueprintModelControllerTest.kt
@@ -0,0 +1,223 @@
+/*
+ * Copyright © 2019 Bell Canada Intellectual Property.
+ * Modifications 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.cds.blueprintsprocessor.designer.api
+
+import kotlinx.coroutines.reactive.awaitSingle
+import kotlinx.coroutines.runBlocking
+import org.json.JSONException
+import org.junit.After
+import org.junit.Before
+import org.junit.FixMethodOrder
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.junit.runners.MethodSorters
+import org.onap.ccsdk.cds.blueprintsprocessor.core.BluePrintProperties
+import org.onap.ccsdk.cds.blueprintsprocessor.core.BlueprintPropertyConfiguration
+import org.onap.ccsdk.cds.blueprintsprocessor.db.BluePrintDBLibConfiguration
+import org.onap.ccsdk.cds.controllerblueprints.core.*
+import org.onap.ccsdk.cds.controllerblueprints.core.config.BluePrintLoadConfiguration
+import org.onap.ccsdk.cds.controllerblueprints.service.domain.BlueprintModelSearch
+import org.slf4j.LoggerFactory
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.context.SpringBootTest
+import org.springframework.core.io.ByteArrayResource
+import org.springframework.http.HttpMethod
+import org.springframework.http.HttpStatus
+import org.springframework.http.client.MultipartBodyBuilder
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.junit4.SpringRunner
+import org.springframework.test.web.reactive.server.WebTestClient
+import org.springframework.test.web.reactive.server.returnResult
+import org.springframework.util.Base64Utils
+import org.springframework.web.reactive.function.BodyInserters
+import java.io.File
+import java.nio.charset.StandardCharsets.UTF_8
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+import kotlin.test.assertTrue
+
+/**
+ * BlueprintModelControllerTest Purpose: Integration test at API level
+ *
+ * @author Vinal Patel
+ * @version 1.0
+ */
+
+@RunWith(SpringRunner::class)
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+@ContextConfiguration(classes = [DesignerApiTestConfiguration::class,
+    BlueprintPropertyConfiguration::class, BluePrintProperties::class, BluePrintDBLibConfiguration::class])
+@TestPropertySource(locations = ["classpath:application-test.properties"])
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+class BlueprintModelControllerTest {
+
+    private val log = LoggerFactory.getLogger(BlueprintModelControllerTest::class.java)!!
+
+    companion object {
+        private var bp: BlueprintModelSearch? = null
+    }
+
+    @Autowired
+    lateinit var webTestClient: WebTestClient
+
+    private var bluePrintLoadConfiguration: BluePrintLoadConfiguration? = null
+
+    private val blueprintDir = "./../../../../../components/model-catalog/blueprint-model/test-blueprint/baseconfiguration"
+    private var zipBlueprintFileName: String? = null
+
+    private var testZipFile: File? = null
+
+
+    @Before
+    fun setUp() {
+        assertNotNull(webTestClient, " Failed to create WebTestClient")
+
+        bluePrintLoadConfiguration = BluePrintLoadConfiguration().apply {
+            blueprintArchivePath = "./target/blueprints/archive"
+            blueprintWorkingPath = "./target/blueprints/work"
+            blueprintDeployPath = "./target/blueprints/deploy"
+        }
+        zipBlueprintFileName = normalizedPathName(bluePrintLoadConfiguration!!.blueprintArchivePath, "test.zip")
+
+        val archiveDir = normalizedFile(bluePrintLoadConfiguration!!.blueprintArchivePath).reCreateDirs()
+        assertTrue(archiveDir.exists(), "failed to create archiveDir(${archiveDir.absolutePath}")
+
+        val blueprintFile = normalizedFile(blueprintDir)
+        testZipFile = blueprintFile.compress(zipBlueprintFileName!!)
+        assertNotNull(testZipFile, "test zip is null")
+        assertTrue(testZipFile!!.exists(), "Failed to create blueprint test zip(${testZipFile!!.absolutePath}")
+    }
+
+    @After
+    fun tearDown() {
+        deleteDir(bluePrintLoadConfiguration!!.blueprintArchivePath)
+        deleteDir(bluePrintLoadConfiguration!!.blueprintWorkingPath)
+    }
+
+    @Test
+    fun test01_saveBluePrint() {
+        bp = runBlocking {
+            val body = MultipartBodyBuilder().apply {
+                part("file", object : ByteArrayResource(testZipFile!!.readBytes()) {
+                    override fun getFilename(): String {
+                        return "test.zip"
+                    }
+                })
+            }.build()
+
+            val saveBP = webTestClient
+                    .post()
+                    .uri("/api/v1/blueprint-model")
+                    .body(BodyInserters.fromMultipartData(body))
+                    .exchange()
+                    .expectStatus().isOk
+                    .returnResult<BlueprintModelSearch>()
+                    .responseBody
+                    .awaitSingle()
+
+            assertNotNull(saveBP, "failed to get response")
+            assertEquals("baseconfiguration", saveBP.artifactName, "mismatch artifact name")
+            assertEquals("1.0.0", saveBP.artifactVersion, "mismatch artifact version")
+            assertEquals("N", saveBP.published, "mismatch publish")
+            saveBP
+        }
+    }
+
+    @Test
+    @Throws(JSONException::class)
+    fun test02_getBluePrintByNameAndVersion() {
+        webTestClient(HttpMethod.GET, null,
+                "/api/v1/blueprint-model/by-name/${bp!!.artifactName}/version/${bp!!.artifactVersion}",
+                HttpStatus.OK, false)
+    }
+
+
+    @Test
+    @Throws(JSONException::class)
+    fun test03_getBlueprintModel() {
+        webTestClient(HttpMethod.GET, null,
+                "/api/v1/blueprint-model/${bp!!.id}",
+                HttpStatus.OK, false)
+    }
+
+    @Test
+    @Throws(JSONException::class)
+    fun test04_getAllBlueprintModel() {
+        webTestClient(HttpMethod.GET, null, "/api/v1/blueprint-model", HttpStatus.OK, false)
+    }
+
+    @Test
+    @Throws(JSONException::class)
+    fun test05_downloadBluePrint() {
+        webTestClient(HttpMethod.GET, null,
+                "/api/v1/blueprint-model/download/${bp!!.id}",
+                HttpStatus.OK, false)
+    }
+
+    @Test
+    fun test06_enrichBlueprintModel() {
+    }
+
+    @Test
+    fun test07_publishBlueprintModel() {
+    }
+
+    @Test
+    @Throws(JSONException::class)
+    fun test08_searchBlueprintModels() {
+        webTestClient(HttpMethod.GET, null,
+                "/api/v1/blueprint-model/search/${bp!!.artifactName}",
+                HttpStatus.OK, false)
+    }
+
+    @Test
+    @Throws(JSONException::class)
+    fun test09_downloadBlueprintByNameAndVersion() {
+        webTestClient(HttpMethod.GET, null,
+                "/api/v1/blueprint-model/download/by-name/${bp!!.artifactName}/version/${bp!!.artifactVersion}",
+                HttpStatus.OK, false)
+    }
+
+    @Test
+    fun test10_deleteBluePrint() {
+        webTestClient.delete().uri("/api/v1/blueprint-model/${bp!!.id}")
+                .header("Authorization", "Basic " + Base64Utils
+                        .encodeToString(("ccsdkapps" + ":" + "ccsdkapps").toByteArray(UTF_8)))
+                .exchange()
+                .expectStatus().is2xxSuccessful
+    }
+
+    @Throws(JSONException::class)
+    private fun webTestClient(requestMethod: HttpMethod, body: BodyInserters.MultipartInserter?, uri: String,
+                              expectedResponceStatus: HttpStatus, setParam: Boolean) {
+
+        log.info("Requesting($uri): Method(${requestMethod.name})")
+
+        webTestClient.method(requestMethod).uri(uri)
+                .header("Authorization", "Basic " + Base64Utils
+                        .encodeToString(("ccsdkapps" + ":" + "ccsdkapps").toByteArray(UTF_8)))
+                .body(body)
+                .exchange()
+                .expectStatus().isEqualTo(expectedResponceStatus)
+                .expectBody()
+                .returnResult().responseBody!!
+
+    }
+
+}
\ No newline at end of file
diff --git a/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/DesignerApiTestConfiguration.kt b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/DesignerApiTestConfiguration.kt
new file mode 100644
index 000000000..03e016b8e
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/DesignerApiTestConfiguration.kt
@@ -0,0 +1,27 @@
+/*
+ *  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.cds.blueprintsprocessor.designer.api
+
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration
+import org.springframework.context.annotation.ComponentScan
+import org.springframework.context.annotation.Configuration
+
+@Configuration
+@ComponentScan(basePackages = ["org.onap.ccsdk.cds.controllerblueprints",
+    "org.onap.ccsdk.cds.blueprintsprocessor"])
+@EnableAutoConfiguration
+open class DesignerApiTestConfiguration
diff --git a/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/resources/application-test.properties b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/resources/application-test.properties
new file mode 100755
index 000000000..e22e522ee
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/resources/application-test.properties
@@ -0,0 +1,41 @@
+#
+#  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.
+#
+
+spring.main.banner-mode=off
+spring.jackson.serialization.WRITE_DATES_AS_TIMESTAMPS=false
+logging.level.org.springframework.web=INFO
+logging.level.org.hibernate.SQL=warn
+logging.level.org.hibernate.type.descriptor.sql=debug
+
+blueprintsprocessor.db.url=jdbc:h2:mem:testdb;DB_CLOSE_DELAY=-1
+blueprintsprocessor.db.username=sa
+blueprintsprocessor.db.password=
+blueprintsprocessor.db.driverClassName=org.h2.Driver
+blueprintsprocessor.db.hibernateHbm2ddlAuto=create-drop
+blueprintsprocessor.db.hibernateDDLAuto=update
+blueprintsprocessor.db.hibernateNamingStrategy=org.hibernate.cfg.ImprovedNamingStrategy
+blueprintsprocessor.db.hibernateDialect=org.hibernate.dialect.H2Dialect
+
+# Load Resource Source Mappings
+resourceSourceMappings=processor-db=source-db,input=source-input,default=source-default,sdnc=source-rest,aai-data=source-rest,capability=source-capability
+# Controller Blueprints Core Configuration
+blueprintsprocessor.blueprintDeployPath=./target/blueprints/deploy
+blueprintsprocessor.blueprintArchivePath=./target/blueprints/archive
+blueprintsprocessor.blueprintWorkingPath=./target/blueprints/work
+
+# Python executor
+blueprints.processor.functions.python.executor.executionPath=./../../../../components/scripts/python/ccsdk_blueprints
+blueprints.processor.functions.python.executor.modulePaths=./../../../../components/scripts/python/ccsdk_blueprints
diff --git a/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/resources/logback-test.xml b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/resources/logback-test.xml
new file mode 100644
index 000000000..feb4514d6
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/inbounds/designer-api/src/test/resources/logback-test.xml
@@ -0,0 +1,39 @@
+<!--
+  ~  Copyright © 2018 IBM.
+  ~  Modifications Copyright © 2017-2018 AT&T Intellectual Property.
+  ~
+  ~  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.
+  -->
+
+<configuration>
+
+     <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <!-- encoders are assigned the type
+             ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} %-5level [%thread] %logger{50} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+
+    <logger name="org.springframework" level="warn"/>
+    <logger name="org.springframework.web" level="warn"/>
+    <logger name="org.hibernate" level="error"/>
+    <logger name="org.onap.ccsdk.cds.controllerblueprints.core" level="warn"/>
+    <logger name="org.onap.ccsdk.cds.controllerblueprints" level="info"/>
+
+    <root level="warn">
+        <appender-ref ref="STDOUT"/>
+    </root>
+
+</configuration>