io.gatling.http.engine.response.NextExecutor.scala Maven / Gradle / Ivy
/*
* Copyright 2011-2021 GatlingCorp (https://gatling.io)
*
* 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.gatling.http.engine.response
import io.gatling.commons.stats.{ KO, Status }
import io.gatling.core.session.Session
import io.gatling.core.util.NameGen
import io.gatling.http.engine.tx.{ HttpTx, HttpTxExecutor, ResourceTx }
import io.gatling.http.fetch.ResourceFetcher
import io.gatling.http.response.Response
import io.gatling.http.util.HttpHelper.isCss
trait NextExecutor {
def executeNext(session: Session, status: Status, response: Response): Unit
def executeNextOnCrash(session: Session): Unit
def executeRedirect(redirectTx: HttpTx): Unit
}
class RootNextExecutor(
tx: HttpTx,
resourceFetcher: ResourceFetcher,
httpTxExecutor: HttpTxExecutor
) extends NextExecutor
with NameGen {
override def executeNext(session: Session, status: Status, response: Response): Unit =
resourceFetcher.newResourceAggregatorForFetchedPage(response, tx.copy(session = session), status) match {
case Some(resourceFetcherActor) => resourceFetcherActor.start(session)
case _ => tx.next ! session
}
override def executeNextOnCrash(session: Session): Unit =
tx.next ! session
override def executeRedirect(redirectTx: HttpTx): Unit =
httpTxExecutor.execute(redirectTx)
}
class ResourceNextExecutor(
tx: HttpTx,
resourceTx: ResourceTx
) extends NextExecutor {
override def executeNext(session: Session, status: Status, response: Response): Unit =
if (isCss(response.headers)) {
resourceTx.aggregator.onCssResourceFetched(
resourceTx,
status,
session,
tx.silent,
response.status,
response.lastModifiedOrEtag(tx.request.requestConfig.httpProtocol),
response.body.string
)
} else {
resourceTx.aggregator.onRegularResourceFetched(resourceTx, status, session, tx.silent)
}
override def executeNextOnCrash(session: Session): Unit =
resourceTx.aggregator.onRegularResourceFetched(resourceTx, KO, session, tx.silent)
override def executeRedirect(redirectTx: HttpTx): Unit =
resourceTx.aggregator.onRedirect(tx, redirectTx)
}