2 * Copyright © 2017-2018 AT&T Intellectual Property.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.onap.ccsdk.apps.blueprintsprocessor.selfservice.api
19 import org.onap.ccsdk.apps.blueprintsprocessor.core.BluePrintCoreConfiguration
20 import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceInput
21 import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceOutput
22 import org.onap.ccsdk.apps.blueprintsprocessor.selfservice.api.utils.saveCBAFile
23 import org.onap.ccsdk.apps.blueprintsprocessor.services.workflow.BlueprintDGExecutionService
24 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
25 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintCatalogService
26 import org.onap.ccsdk.apps.controllerblueprints.core.utils.BluePrintFileUtils
27 import org.onap.ccsdk.apps.controllerblueprints.core.utils.BluePrintMetadataUtils
28 import org.slf4j.LoggerFactory
29 import org.springframework.http.codec.multipart.FilePart
30 import org.springframework.stereotype.Service
31 import reactor.core.publisher.Mono
34 class ExecutionServiceHandler(private val bluePrintCoreConfiguration: BluePrintCoreConfiguration,
35 private val bluePrintCatalogService: BluePrintCatalogService,
36 private val blueprintDGExecutionService: BlueprintDGExecutionService) {
38 private val log = LoggerFactory.getLogger(ExecutionServiceHandler::class.toString())
40 fun upload(filePart: FilePart): Mono<String> {
42 val archivedPath = BluePrintFileUtils.getCbaStorageDirectory(bluePrintCoreConfiguration.archivePath)
43 val cbaPath = saveCBAFile(filePart, archivedPath)
44 bluePrintCatalogService.saveToDatabase(cbaPath.toFile()).let {
45 return Mono.just("{\"status\": \"Successfully uploaded blueprint with id($it)\"}")
47 } catch (e: Exception) {
48 return Mono.error<String>(BluePrintException("Error uploading the CBA file.", e))
52 fun process(executionServiceInput: ExecutionServiceInput): ExecutionServiceOutput {
54 val requestId = executionServiceInput.commonHeader.requestId
55 log.info("processing request id $requestId")
57 val actionIdentifiers = executionServiceInput.actionIdentifiers
59 val blueprintName = actionIdentifiers.blueprintName
60 val blueprintVersion = actionIdentifiers.blueprintVersion
62 val basePath = bluePrintCatalogService.getFromDatabase(blueprintName, blueprintVersion)
63 log.info("blueprint base path $basePath")
65 val blueprintRuntimeService = BluePrintMetadataUtils.getBluePrintRuntime(requestId, basePath.toString())
67 return blueprintDGExecutionService.executeDirectedGraph(blueprintRuntimeService, executionServiceInput)