commonMain.kr.jadekim.server.http.BaseHttpServer.kt Maven / Gradle / Ivy
package kr.jadekim.server.http
import kr.jadekim.common.extension.hasValue
import kr.jadekim.logger.JLog
import kr.jadekim.logger.JLogger
import kr.jadekim.logger.context.GlobalLogContext
import kotlin.time.Duration
import kotlin.time.ExperimentalTime
@OptIn(ExperimentalTime::class)
abstract class BaseHttpServer(
serverName: String? = null,
val serviceHost: String = "0.0.0.0",
val servicePort: Int = 80,
logger: JLogger? = null,
) {
val serverName = serverName ?: this::class.simpleName ?: "HttpServer"
protected val logger = logger ?: JLog.get(this.serverName)
init {
val logKey = if (serverName.hasValue()) "server.$serverName" else "server"
GlobalLogContext[logKey] = mapOf(
"serviceHost" to serviceHost,
"servicePort" to servicePort,
)
}
protected abstract fun onStart()
protected abstract fun onStop(timeout: Duration)
fun start() {
val meta = mapOf("serviceHost" to serviceHost, "servicePort" to servicePort.toString())
val metaString = meta.toList().joinToString(prefix = "(", postfix = ")") { "${it.first}=${it.second}" }
logger.info("Start $serverName $metaString", meta = meta)
onStart()
}
fun stop(timeout: Duration = Duration.seconds(30)) {
logger.info("Request stop $serverName")
onStop(timeout)
logger.info("Stopped $serverName")
}
}