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.controllerblueprints.core.utils
20 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintException
21 import org.onap.ccsdk.cds.controllerblueprints.core.isNotEmpty
22 import org.slf4j.LoggerFactory
29 * @author Brinda Santh
31 object ResourceResolverUtils {
33 private val log = LoggerFactory.getLogger(this::class.toString())
35 fun getFileContent(filename: String, basePath: String?): String {
36 log.trace("file ({}), basePath ({}) ", filename, basePath)
38 var resolvedFileName: String = filename
39 if (filename.startsWith("http", true) ||
40 filename.startsWith("https", true)
42 val givenUrl: String = URL(filename).toString()
43 val systemUrl: String = File(".").toURI().toURL().toString()
44 log.trace("givenUrl ({}), systemUrl ({}) ", givenUrl, systemUrl)
45 if (givenUrl.startsWith(systemUrl)) {
48 if (!filename.startsWith("/")) {
49 if (isNotEmpty(basePath)) {
50 resolvedFileName = basePath.plus(File.separator).plus(filename)
52 resolvedFileName = javaClass.classLoader.getResource(".").path.plus(filename)
56 // FIXME("Convert into reactive")
57 return JacksonUtils.getContent(resolvedFileName)
58 } catch (e: Exception) {
59 throw BluePrintException(e, "failed to file (%s), basePath (%s) ", filename, basePath)