/*
 * ============LICENSE_START===================================================
 * Copyright (c) 2018 Amdocs
 * ============================================================================
 * 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.pomba.contextbuilder.sdnc.handlers;

import org.apache.camel.Exchange;
import org.onap.pomba.common.datatypes.ModelContext;
import org.onap.pomba.contextbuilder.sdnc.exception.AuditException;
import org.onap.pomba.contextbuilder.sdnc.model.ServiceEntity;
import org.onap.pomba.contextbuilder.sdnc.util.RestUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import javax.ws.rs.client.Client;

@Component
public class GenericResourceApiHandler {

    private static Logger log = LoggerFactory.getLogger(GenericResourceApiHandler.class);
    @Autowired
    private Client jerseyClient;
    @Autowired
    private String sdncBaseUrl;
    @Autowired
    private String sdncBasicAuthorization;
    @Autowired
    private String sdncGenericResourcePath;



    public ModelContext process(Exchange exchange) throws Exception {

        ModelContext context;
        log.info("in GENERIC-RESOURCE-API HANDLER: ");

        ServiceEntity serviceEntity = (ServiceEntity)exchange.getIn().getBody();
        String serviceInstanceId = serviceEntity.getServiceInstanceId();

        try {
            String sdncResponse = RestUtil.getSdncGenericResource(jerseyClient, sdncBaseUrl, sdncBasicAuthorization, sdncGenericResourcePath, serviceInstanceId);
            context = RestUtil.transform(sdncResponse);
        } catch (AuditException ae) {
            throw ae;
        } catch (Exception e) {
            throw new AuditException(e.getLocalizedMessage());
        }

        return context;
    }

}