/*
 * Copyright (c) 2016 Cisco and/or its affiliates.
 *
 * 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 io.fd.honeycomb.infra.distro.netconf

import com.google.inject.Inject
import com.google.inject.name.Named
import groovy.transform.ToString
import groovy.util.logging.Slf4j
import io.fd.honeycomb.infra.distro.ProviderTrait
import org.opendaylight.controller.config.yang.netconf.mdsal.monitoring.MonitoringToMdsalWriter
import org.opendaylight.controller.config.yang.netconf.mdsal.monitoring.NetconfMdsalMonitoringMapperModule
import org.opendaylight.controller.sal.binding.api.BindingAwareBroker
import org.opendaylight.netconf.api.monitoring.NetconfMonitoringService
import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactory
import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactoryListener

@Slf4j
@ToString
class NetconfMonitoringMapperProvider extends ProviderTrait<NetconfOperationServiceFactory> {

    @Inject
    @Named(NetconfModule.HONEYCOMB_NETCONF)
    BindingAwareBroker bindingAwareBroker
    @Inject
    NetconfOperationServiceFactoryListener aggregator
    @Inject
    NetconfMonitoringService monitoringService

    def create() {
        def monitoringToMdsalWriter = new MonitoringToMdsalWriter(monitoringService)
        bindingAwareBroker.registerProvider(monitoringToMdsalWriter)

        def mdSalMonitoringMapperFactory = new NetconfMdsalMonitoringMapperModule.MdSalMonitoringMapperFactory(
                new NetconfMdsalMonitoringMapperModule.MdsalMonitoringMapper(monitoringService))

        aggregator.onAddNetconfOperationServiceFactory(mdSalMonitoringMapperFactory)
        return mdSalMonitoringMapperFactory
    }
}