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/**
* Copyright 2017 ZTE Corporation.
*
* 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.
*/
package org.onap.workflow.common;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.Charset;
import org.apache.commons.codec.binary.Base64;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ToolUtil {
private static final Logger logger = LoggerFactory.getLogger(ToolUtil.class);
/**
* 构造Basic Auth认证头信息
*
* @return
*/
public static String getHeader() {
String auth = "kermit" + ":" +"kermit";
byte[] encodedAuth = Base64.encodeBase64(auth.getBytes(Charset.forName("US-ASCII")));
String authHeader = "Basic " + new String(encodedAuth);
return authHeader;
}
/**
* @param ins
*/
public static void closeInputStream(InputStream ins) {
if (ins != null) {
try {
ins.close();
} catch (IOException e) {
logger.info("Close InputStream failed.", e);
}
}
}
}
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