2 * Copyright © 2017-2018 AT&T Intellectual Property.
3 * Modifications Copyright © 2019 IBM.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
18 package org.onap.ccsdk.cds.blueprintsprocessor.designer.api.load
20 import kotlinx.coroutines.Deferred
21 import kotlinx.coroutines.async
22 import kotlinx.coroutines.runBlocking
23 import org.apache.commons.lang.text.StrBuilder
24 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintCatalogService
25 import org.slf4j.LoggerFactory
26 import org.springframework.stereotype.Service
31 open class BluePrintCatalogLoadService(private val controllerBlueprintsCatalogService: BluePrintCatalogService) {
33 private val log = LoggerFactory.getLogger(BluePrintCatalogLoadService::class.java)
35 open fun loadPathsBluePrintModelCatalog(paths: List<String>) {
36 paths.forEach { loadPathBluePrintModelCatalog(it) }
39 open fun loadPathBluePrintModelCatalog(path: String) {
41 val files = File(path).listFiles()
43 val errorBuilder = StrBuilder()
44 val deferredResults = mutableListOf<Deferred<Unit>>()
47 deferredResults += async {
48 loadBluePrintModelCatalog(errorBuilder, file)
52 for (deferredResult in deferredResults) {
53 deferredResult.await()
56 if (!errorBuilder.isEmpty) {
57 log.error(errorBuilder.toString())
62 open suspend fun loadBluePrintModelCatalog(errorBuilder: StrBuilder, file: File) {
64 controllerBlueprintsCatalogService.saveToDatabase(UUID.randomUUID().toString(), file)
65 } catch (e: Exception) {
66 errorBuilder.appendln("Couldn't load BlueprintModel(${file.name}: ${e.message}")