/*
* Copyright (c) 2008-2016 Computer Network Information Center (CNIC), Chinese Academy of Sciences.
*
* This file is part of Duckling project.
*
* 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 cn.vlabs.umt.oauth.common.parameters;
import java.util.Map;
import cn.vlabs.umt.oauth.common.message.OAuthMessage;
import cn.vlabs.umt.oauth.common.utils.OAuthUtils;
/**
*
*
*
*/
public class QueryParameterApplier implements OAuthParametersApplier {
public OAuthMessage applyOAuthParameters(OAuthMessage message, Map<String, Object> params) {
String messageUrl = message.getLocationUri();
if (messageUrl != null) {
boolean containsQuestionMark = messageUrl.contains("?");
StringBuffer url = new StringBuffer(messageUrl);
StringBuffer query = new StringBuffer(OAuthUtils.format(params.entrySet(), "UTF-8"));
if (!OAuthUtils.isEmpty(query.toString())) {
if (containsQuestionMark) {
url.append("&").append(query);
} else {
url.append("?").append(query);
}
}
message.setLocationUri(url.toString());
}
return message;
}
}