2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021 Nokia
4 * ================================================================================
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
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.
16 * SPDX-License-Identifier: Apache-2.0
17 * ============LICENSE_END=========================================================
19 package org.openecomp.sdc.validation.impl.util;
21 import org.apache.http.HttpEntity;
22 import org.apache.http.entity.ContentType;
23 import org.apache.http.entity.mime.MultipartEntityBuilder;
24 import org.openecomp.sdc.common.http.client.api.HttpExecuteException;
25 import org.openecomp.sdc.common.http.client.api.HttpRequestHandler;
26 import org.openecomp.sdc.common.http.client.api.HttpResponse;
27 import org.openecomp.sdc.common.http.config.HttpClientConfig;
28 import org.openecomp.sdc.common.http.config.Timeouts;
29 import org.openecomp.sdc.logging.api.Logger;
30 import org.openecomp.sdc.logging.api.LoggerFactory;
31 import org.openecomp.sdc.validation.type.helmvalidator.HelmValidatorConfig;
33 public class HelmValidatorHttpClient {
35 private static final Logger LOGGER = LoggerFactory.getLogger(HelmValidatorHttpClient.class);
36 private static final int TIMEOUT_MS = 10000;
37 private static final String FILE = "file";
38 private static final String IS_LINTED = "isLinted";
39 private static final String IS_STRICT_LINTED = "isStrictLinted";
40 private static final String VERSION_DESIRED = "versionDesired";
41 private final HttpRequestHandler httpRequestHandler;
43 public HelmValidatorHttpClient(HttpRequestHandler httpRequestHandler) {
44 this.httpRequestHandler = httpRequestHandler;
47 public HttpResponse<String> execute(String fileName, byte[] helmChartFile, HelmValidatorConfig validatorConfig) throws Exception{
48 LOGGER.info("Trying to execute Helm chart validation. File name: {}", fileName);
50 HttpEntity entity = MultipartEntityBuilder.create()
51 .addBinaryBody(FILE, helmChartFile, ContentType.DEFAULT_BINARY, fileName)
52 .addTextBody(IS_LINTED, getString(validatorConfig.isLintable()))
53 .addTextBody(IS_STRICT_LINTED, getString(validatorConfig.isStrictLintable()))
54 .addTextBody(VERSION_DESIRED, validatorConfig.getVersion())
57 HttpResponse<String> httpResponse = httpRequestHandler.post(validatorConfig.getValidatorUrl(),
58 null, entity, new HttpClientConfig(new Timeouts(TIMEOUT_MS, TIMEOUT_MS)));
59 LOGGER.info("Received response from Helm chart validator with code {}", httpResponse.getStatusCode());
60 LOGGER.debug("Response from Helm chart validator: {}", httpResponse);
63 } catch (HttpExecuteException e) {
64 LOGGER.info("Exception during call to Helm validator {}", e.getMessage());
66 throw new Exception("Http response is invalid.");
69 private String getString(boolean helmValidatorConfig) {
70 return Boolean.toString(helmValidatorConfig);