blob: 06ff4d593cd9b145b167849ac7f0e7a1dce7fed7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/*
* ============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.dcaeapp
import arrow.effects.IO
import org.onap.dcae.collectors.veshv.simulators.dcaeapp.impl.config.ArgDcaeAppSimConfiguration
import org.onap.dcae.collectors.veshv.simulators.dcaeapp.impl.config.DcaeAppSimConfiguration
import org.onap.dcae.collectors.veshv.simulators.dcaeapp.impl.ConsumerFactory
import org.onap.dcae.collectors.veshv.simulators.dcaeapp.impl.DcaeAppSimulator
import org.onap.dcae.collectors.veshv.simulators.dcaeapp.impl.MessageStreamValidation
import org.onap.dcae.collectors.veshv.simulators.dcaeapp.impl.adapters.DcaeAppApiServer
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.dcaeapp"
private val logger = Logger(PACKAGE_NAME)
const val PROGRAM_NAME = "java $PACKAGE_NAME.MainKt"
fun main(args: Array<String>) =
ArgDcaeAppSimConfiguration().parse(args)
.mapLeft(handleWrongArgumentErrorCurried(PROGRAM_NAME))
.map(::startApp)
.unsafeRunEitherSync(
{ ex ->
logger.error("Failed to start a server", ex)
ExitFailure(1)
},
{
logger.info("Started DCAE-APP Simulator API server")
}
)
private fun startApp(config: DcaeAppSimConfiguration): IO<Unit> {
logger.info("Using configuration: $config")
val consumerFactory = ConsumerFactory(config.kafkaBootstrapServers)
val messageStreamValidation = MessageStreamValidation(MessageGeneratorFactory.create(config.maxPayloadSizeBytes))
return DcaeAppApiServer(DcaeAppSimulator(consumerFactory, messageStreamValidation))
.start(config.apiPort, config.kafkaTopics)
.unit()
}
|
