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/*
* ============LICENSE_START=======================================================
* dcaegen2-collectors-veshv
* ================================================================================
* Copyright (C) 2018 NOKIA
* ================================================================================
* 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.dcae.collectors.veshv.simulators.xnf
import org.onap.dcae.collectors.veshv.simulators.xnf.impl.OngoingSimulations
import org.onap.dcae.collectors.veshv.simulators.xnf.impl.XnfSimulator
import org.onap.dcae.collectors.veshv.simulators.xnf.impl.config.ArgXnfSimulatorConfiguration
import org.onap.dcae.collectors.veshv.simulators.xnf.impl.adapters.XnfApiServer
import org.onap.dcae.collectors.veshv.simulators.xnf.impl.adapters.VesHvClient
import org.onap.dcae.collectors.veshv.utils.arrow.ExitFailure
import org.onap.dcae.collectors.veshv.utils.arrow.unsafeRunEitherSync
import org.onap.dcae.collectors.veshv.utils.arrow.unit
import org.onap.dcae.collectors.veshv.utils.commandline.handleWrongArgumentErrorCurried
import org.onap.dcae.collectors.veshv.utils.logging.Logger
import org.onap.dcae.collectors.veshv.ves.message.generator.factory.MessageGeneratorFactory
private const val PACKAGE_NAME = "org.onap.dcae.collectors.veshv.simulators.xnf"
private val logger = Logger(PACKAGE_NAME)
const val PROGRAM_NAME = "java $PACKAGE_NAME.MainKt"
/**
* @author Jakub Dudycz <jakub.dudycz@nokia.com>
* @since June 2018
*/
fun main(args: Array<String>) = ArgXnfSimulatorConfiguration().parse(args)
.mapLeft(handleWrongArgumentErrorCurried(PROGRAM_NAME))
.map { config ->
logger.info { "Using configuration: $config" }
val xnfSimulator = XnfSimulator(
VesHvClient(config),
MessageGeneratorFactory.create(config.maxPayloadSizeBytes))
XnfApiServer(xnfSimulator, OngoingSimulations())
.start(config.listenPort)
.unit()
}
.unsafeRunEitherSync(
{ ex ->
logger.withError { log("Failed to start a server", ex) }
ExitFailure(1)
},
{
logger.info { "Started xNF Simulator API server" }
}
)
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