From acfb2078d510f5cec7b6ce57c03ba42663b8f3ee Mon Sep 17 00:00:00 2001 From: Ruslan Kashapov Date: Thu, 10 Dec 2020 10:49:59 +0200 Subject: Create schema set REST API and service level Issue-ID: CPS-123 Change-Id: Ie6d5fd4755454331415af7b80eaf85925efab395 Signed-off-by: Ruslan Kashapov --- .../cps/rest/controller/AdminRestController.java | 17 +++++- .../org/onap/cps/rest/utils/MultipartFileUtil.java | 66 ++++++++++++++++++++++ 2 files changed, 81 insertions(+), 2 deletions(-) create mode 100644 cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java (limited to 'cps-rest/src/main/java') diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java index 336762cb49..6dc2cee72a 100644 --- a/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java +++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java @@ -20,16 +20,19 @@ package org.onap.cps.rest.controller; +import static org.onap.cps.rest.utils.MultipartFileUtil.extractYangResourcesMap; + import java.util.Collection; -import javax.validation.Valid; import org.modelmapper.ModelMapper; import org.onap.cps.api.CpsAdminService; +import org.onap.cps.api.CpsModuleService; import org.onap.cps.rest.api.CpsAdminApi; import org.onap.cps.spi.model.Anchor; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.RestController; +import org.springframework.web.multipart.MultipartFile; @RestController public class AdminRestController implements CpsAdminApi { @@ -37,9 +40,19 @@ public class AdminRestController implements CpsAdminApi { @Autowired private CpsAdminService cpsAdminService; + @Autowired + private CpsModuleService cpsModuleService; + @Autowired private ModelMapper modelMapper; + @Override + public ResponseEntity createSchemaSet(final String schemaSetName, final MultipartFile multipartFile, + final String dataspaceName) { + cpsModuleService.createSchemaSet(dataspaceName, schemaSetName, extractYangResourcesMap(multipartFile)); + return new ResponseEntity<>(schemaSetName, HttpStatus.CREATED); + } + /** * Create a new anchor. * @@ -50,7 +63,7 @@ public class AdminRestController implements CpsAdminApi { */ @Override public ResponseEntity createAnchor(final String dataspaceName, final String schemaSetName, - final String anchorName) { + final String anchorName) { cpsAdminService.createAnchor(dataspaceName, schemaSetName, anchorName); return new ResponseEntity<>(anchorName, HttpStatus.CREATED); } diff --git a/cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java b/cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java new file mode 100644 index 0000000000..0c527a5565 --- /dev/null +++ b/cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java @@ -0,0 +1,66 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2020 Pantheon.tech + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.rest.utils; + +import static org.opendaylight.yangtools.yang.common.YangConstants.RFC6020_YANG_FILE_EXTENSION; + +import com.google.common.collect.ImmutableMap; +import java.io.IOException; +import java.util.Map; +import lombok.AccessLevel; +import lombok.NoArgsConstructor; +import org.onap.cps.spi.exceptions.CpsException; +import org.onap.cps.spi.exceptions.ModelValidationException; +import org.springframework.web.multipart.MultipartFile; + +@NoArgsConstructor(access = AccessLevel.PRIVATE) +public class MultipartFileUtil { + + /** + * Extracts yang resources from multipart file instance. + * + * @param multipartFile the yang file uploaded + * @return yang resources as {map} where the key is original file name, and the value is file content + * @throws ModelValidationException if the file name extension is not '.yang' + * @throws CpsException if the file content cannot be read + */ + + public static Map extractYangResourcesMap(final MultipartFile multipartFile) { + return ImmutableMap.of(extractYangResourceName(multipartFile), extractYangResourceContent(multipartFile)); + } + + private static String extractYangResourceName(final MultipartFile multipartFile) { + final String fileName = multipartFile.getOriginalFilename(); + if (!fileName.endsWith(RFC6020_YANG_FILE_EXTENSION)) { + throw new ModelValidationException("Unsupported file type.", + String.format("Filename %s does not end with '%s'", fileName, RFC6020_YANG_FILE_EXTENSION)); + } + return fileName; + } + + private static String extractYangResourceContent(final MultipartFile multipartFile) { + try { + return new String(multipartFile.getBytes()); + } catch (final IOException e) { + throw new CpsException("Cannot read the resource file.", e.getMessage(), e); + } + } + +} -- cgit 1.2.3-korg