org.apache.pulsar.common.util.Codec Maven / Gradle / Ivy

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.pulsar.common.util;

import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 */
public class Codec {
    private static final Logger LOG = LoggerFactory.getLogger(Codec.class);

    public static String encode(String s) {
        try {
            return URLEncoder.encode(s, StandardCharsets.UTF_8.toString());
        } catch (UnsupportedEncodingException e) {
            LOG.error(String.format("%s is Unknown", StandardCharsets.UTF_8.toString()) + "exception - [{}]", e);
            return s;
        }
    }

    public static String decode(String s) {
        try {
            return URLDecoder.decode(s, StandardCharsets.UTF_8.toString());
        } catch (UnsupportedEncodingException e) {
            LOG.error(String.format("%s is Unknown", StandardCharsets.UTF_8.toString()) + "exception - [{}]", e);
            return s;
        }
    }
}