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/*
* ============LICENSE_START=======================================================
* ONAP : CCSDK.apps.sdnr.wt.apigateway
* ================================================================================
* Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
* All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.ccsdk.features.sdnr.wt.apigateway;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class EsServlet extends BaseServlet {
/**
*
*/
private static final long serialVersionUID = -3996363343749995011L;
private static final String OFFLINE_RESPONSE_MESSAGE = "Database interface is offline";
public EsServlet() {
super();
}
@Override
protected void doOptions(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
if (MyProperties.getInstance().corsEnabled()) {
resp.addHeader("Access-Control-Allow-Origin", "*");
resp.addHeader("Access-Control-Allow-Methods", "GET,PUT,POST,DELETE");
resp.addHeader("Access-Control-Allow-Headers", "Content-Type, Authorization");
}
resp.setStatus(200);
}
@Override
protected String getOfflineResponse() {
return OFFLINE_RESPONSE_MESSAGE;
}
@Override
protected boolean isOff() {
return MyProperties.getInstance().isEsOff();
}
@Override
protected String getRemoteUrl(String uri) {
if (uri != null && uri.length() > 0) {
uri = uri.substring("/database".length());
}
return MyProperties.getInstance().getEsBaseUrl() + uri;
}
}
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