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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Nokia
* ================================================================================
* 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.openecomp.sdc.validation.impl.util;
import org.apache.http.HttpEntity;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.mime.MultipartEntityBuilder;
import org.openecomp.sdc.common.http.client.api.HttpExecuteException;
import org.openecomp.sdc.common.http.client.api.HttpRequestHandler;
import org.openecomp.sdc.common.http.client.api.HttpResponse;
import org.openecomp.sdc.common.http.config.HttpClientConfig;
import org.openecomp.sdc.common.http.config.Timeouts;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
import org.openecomp.sdc.validation.type.helmvalidator.HelmValidatorConfig;
public class HelmValidatorHttpClient {
private static final Logger LOGGER = LoggerFactory.getLogger(HelmValidatorHttpClient.class);
private static final int TIMEOUT_MS = 10000;
private static final String FILE = "file";
private static final String IS_LINTED = "isLinted";
private static final String IS_STRICT_LINTED = "isStrictLinted";
private static final String VERSION_DESIRED = "versionDesired";
private final HttpRequestHandler httpRequestHandler;
public HelmValidatorHttpClient(HttpRequestHandler httpRequestHandler) {
this.httpRequestHandler = httpRequestHandler;
}
public HttpResponse<String> execute(String fileName, byte[] helmChartFile, HelmValidatorConfig validatorConfig) throws Exception{
LOGGER.info("Trying to execute Helm chart validation. File name: {}", fileName);
try {
HttpEntity entity = MultipartEntityBuilder.create()
.addBinaryBody(FILE, helmChartFile, ContentType.DEFAULT_BINARY, fileName)
.addTextBody(IS_LINTED, getString(validatorConfig.isLintable()))
.addTextBody(IS_STRICT_LINTED, getString(validatorConfig.isStrictLintable()))
.addTextBody(VERSION_DESIRED, validatorConfig.getVersion())
.build();
HttpResponse<String> httpResponse = httpRequestHandler.post(validatorConfig.getValidatorUrl(),
null, entity, new HttpClientConfig(new Timeouts(TIMEOUT_MS, TIMEOUT_MS)));
LOGGER.info("Received response from Helm chart validator with code {}", httpResponse.getStatusCode());
LOGGER.debug("Response from Helm chart validator: {}", httpResponse);
return httpResponse;
} catch (HttpExecuteException e) {
LOGGER.info("Exception during call to Helm validator {}", e.getMessage());
}
throw new Exception("Http response is invalid.");
}
private String getString(boolean helmValidatorConfig) {
return Boolean.toString(helmValidatorConfig);
}
}
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