io.cequence.wsclient.service.ws.HasPlayWSClient.scala Maven / Gradle / Ivy

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Generic WebServices library currently only with Play WS impl./backend

There is a newer version: 0.6.0

package io.cequence.wsclient.service.ws

import akka.stream.Materializer
import io.cequence.wsclient.service.CloseableService
import play.api.libs.ws.StandaloneWSClient
import play.api.libs.ws.ahc.StandaloneAhcWSClient

trait HasPlayWSClient extends CloseableService {

  protected implicit val materializer: Materializer

  protected def timeouts: Timeouts

  // defaults in ms
  private object DefaultTimeouts {
    val readTimeout = 60000
    val requestTimeout = 60000
    val connectTimeout = 5000
    val pooledConnectionIdleTimeout = 60000
  }

  protected lazy val client: StandaloneWSClient = {
    import play.shaded.ahc.org.asynchttpclient._

    val asyncHttpClientConfig = new DefaultAsyncHttpClientConfig.Builder()
      .setConnectTimeout(timeouts.connectTimeout.getOrElse(DefaultTimeouts.connectTimeout))
      .setReadTimeout(timeouts.readTimeout.getOrElse(DefaultTimeouts.readTimeout))
      .setPooledConnectionIdleTimeout(
        timeouts.pooledConnectionIdleTimeout
          .getOrElse(DefaultTimeouts.pooledConnectionIdleTimeout)
      )
      .setRequestTimeout(timeouts.requestTimeout.getOrElse(DefaultTimeouts.requestTimeout))
      .build
    val asyncHttpClient = new DefaultAsyncHttpClient(asyncHttpClientConfig)
    val client = new StandaloneAhcWSClient(asyncHttpClient)

    // add a shutdown hook
    scala.sys.addShutdownHook(client.close())

    client
  }

  override def close(): Unit =
    client.close()
}