/*
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
* WSO2 Inc. 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.wso2.carbon.websocket.transport;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.synapse.SynapseException;
import java.lang.reflect.Constructor;
import java.util.ArrayList;
import java.util.regex.Pattern;
public class SubprotocolBuilderUtil {
private static String SYNAPSE_SUBPROTOCOL_PREFIX = "synapse(";
private static String SYNAPSE_SUBPROTOCOL_SUFFIX = ")";
private static String SYNAPSE_CONTENT_TYPE = "contentType=";
private static final Log log = LogFactory.getLog(SubprotocolBuilderUtil.class);
public static String syanapeSubprotocolToContentType(String subprotocol) {
Pattern pattern = Pattern.compile(SYNAPSE_SUBPROTOCOL_PREFIX + ".*" + SYNAPSE_SUBPROTOCOL_SUFFIX);
if (pattern.matcher(subprotocol).matches()) {
subprotocol = subprotocol.replace(SYNAPSE_SUBPROTOCOL_PREFIX + SYNAPSE_CONTENT_TYPE + "'", "")
.replace("'" + SYNAPSE_SUBPROTOCOL_SUFFIX, "");
subprotocol = subprotocol.trim();
return subprotocol;
} else {
return null;
}
}
public static String contentTypeToSyanapeSubprotocol(String contentType) {
return SYNAPSE_SUBPROTOCOL_PREFIX + SYNAPSE_CONTENT_TYPE + "'" + contentType +
"'" + SYNAPSE_SUBPROTOCOL_SUFFIX;
}
}