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.async
21 import kotlinx.coroutines.awaitAll
22 import kotlinx.coroutines.coroutineScope
23 import org.apache.commons.lang3.text.StrBuilder
24 import org.onap.ccsdk.cds.blueprintsprocessor.designer.api.handler.ResourceDictionaryHandler
25 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintException
26 import org.onap.ccsdk.cds.controllerblueprints.core.normalizedFile
27 import org.onap.ccsdk.cds.controllerblueprints.core.readNBText
28 import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
29 import org.onap.ccsdk.cds.controllerblueprints.resource.dict.ResourceDefinition
30 import org.slf4j.LoggerFactory
31 import org.springframework.stereotype.Service
35 open class ResourceDictionaryLoadService(private val resourceDictionaryHandler: ResourceDictionaryHandler) {
37 private val log = LoggerFactory.getLogger(ResourceDictionaryLoadService::class.java)
39 open suspend fun loadPathsResourceDictionary(paths: List<String>) {
41 val deferred = paths.map {
43 loadPathResourceDictionary(it)
50 open suspend fun loadPathResourceDictionary(path: String) {
51 log.info(" ******* loadResourceDictionary($path) ********")
52 val files = normalizedFile(path).listFiles()
53 val errorBuilder = StrBuilder()
56 val deferred = files.map {
58 loadResourceDictionary(errorBuilder, it)
64 if (!errorBuilder.isEmpty) {
65 log.error(errorBuilder.toString())
69 private suspend fun loadResourceDictionary(errorBuilder: StrBuilder, file: File) {
71 log.trace("Loading Resource Dictionary(${file.name}}")
72 val definitionContent = file.readNBText()
73 val resourceDefinition = JacksonUtils.readValue(definitionContent, ResourceDefinition::class.java)
74 if (resourceDefinition != null) {
75 resourceDictionaryHandler.saveResourceDefinition(resourceDefinition)
76 log.trace("Resource dictionary(${file.name}) loaded successfully ")
78 throw BluePrintException("couldn't get dictionary from content information")
80 } catch (e: Exception) {
81 errorBuilder.appendln("Couldn't load Resource dictionary (${file.name}: ${e.message})")