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io.gatling.http.protocol.HttpProtocol.scala Maven / Gradle / Ivy
/*
* Copyright 2011-2023 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.protocol
import java.{ util => ju }
import java.net.InetAddress
import java.util.regex.Pattern
import javax.net.ssl.KeyManagerFactory
import io.gatling.commons.validation.Validation
import io.gatling.core.CoreComponents
import io.gatling.core.config.GatlingConfiguration
import io.gatling.core.filter.Filters
import io.gatling.core.protocol.{ Protocol, ProtocolKey }
import io.gatling.core.session._
import io.gatling.http.ResponseTransformer
import io.gatling.http.cache.HttpCaches
import io.gatling.http.check.HttpCheck
import io.gatling.http.client.{ Http2PriorKnowledge, Request }
import io.gatling.http.client.proxy.ProxyServer
import io.gatling.http.client.realm.Realm
import io.gatling.http.client.uri.Uri
import io.gatling.http.engine.HttpEngine
import io.gatling.http.engine.response.DefaultStatsProcessor
import io.gatling.http.engine.tx.HttpTxExecutor
import io.gatling.http.fetch.InferredResourceNaming
import com.typesafe.scalalogging.StrictLogging
object HttpProtocol extends StrictLogging {
val HttpProtocolKey: ProtocolKey[HttpProtocol, HttpComponents] = new ProtocolKey[HttpProtocol, HttpComponents] {
override def protocolClass: Class[Protocol] = classOf[HttpProtocol].asInstanceOf[Class[Protocol]]
override def defaultProtocolValue(configuration: GatlingConfiguration): HttpProtocol = HttpProtocol(configuration)
override def newComponents(coreComponents: CoreComponents): HttpProtocol => HttpComponents = {
val httpEngine = HttpEngine(coreComponents)
coreComponents.actorSystem.registerOnTermination(httpEngine.close())
val httpCaches = new HttpCaches(coreComponents)
val defaultStatsProcessor = new DefaultStatsProcessor(coreComponents.statsEngine)
httpProtocol => {
val httpComponents = new HttpComponents(
httpProtocol,
httpEngine,
httpCaches,
new HttpTxExecutor(coreComponents, httpEngine, httpCaches, defaultStatsProcessor, httpProtocol)
)
httpEngine.warmUp(httpComponents)
httpComponents
}
}
}
def apply(configuration: GatlingConfiguration): HttpProtocol =
HttpProtocol(
baseUrls = Nil,
warmUpUrl = configuration.http.warmUpUrl,
enginePart = HttpProtocolEnginePart(
shareConnections = false,
maxConnectionsPerHost = 6,
virtualHost = None,
localIpV4Addresses = Nil,
localIpV6Addresses = Nil,
enableHttp2 = false,
http2PriorKnowledge = Map.empty,
perUserKeyManagerFactory = None
),
requestPart = HttpProtocolRequestPart(
headers = Map.empty,
realm = None,
autoReferer = true,
autoOrigin = true,
cache = true,
disableUrlEncoding = false,
silentResources = false,
silentUri = None,
signatureCalculator = None
),
responsePart = HttpProtocolResponsePart(
followRedirect = true,
maxRedirects = 20,
strict302Handling = false,
redirectNamingStrategy = (_, requestName, redirectCount) => s"$requestName Redirect $redirectCount",
responseTransformer = None,
checks = Nil,
inferHtmlResources = false,
inferredHtmlResourcesNaming = InferredResourceNaming.UrlTailInferredResourceNaming,
htmlResourcesInferringFilters = None
),
wsPart = HttpProtocolWsPart(
wsBaseUrls = Nil,
maxReconnects = 0,
autoReplyTextFrames = PartialFunction.empty
),
proxyPart = HttpProtocolProxyPart(
proxy = None,
proxyExceptions = Nil
),
dnsPart = HttpProtocolDnsPart(
dnsNameResolution = JavaDnsNameResolution,
hostNameAliases = Map.empty,
perUserNameResolution = false
)
)
}
/**
* Class containing the configuration for the HTTP protocol
*
* @param baseUrls
* the radixes of all the URLs that will be used (eg: http://mywebsite.tld)
* @param warmUpUrl
* the url used to load the TCP stack
* @param enginePart
* the HTTP engine related configuration
* @param requestPart
* the request related configuration
* @param responsePart
* the response related configuration
* @param wsPart
* the WebSocket related configuration
* @param proxyPart
* the Proxy related configuration
* @param dnsPart
* the DNS related configuration
*/
final case class HttpProtocol(
baseUrls: List[String],
warmUpUrl: Option[String],
enginePart: HttpProtocolEnginePart,
requestPart: HttpProtocolRequestPart,
responsePart: HttpProtocolResponsePart,
wsPart: HttpProtocolWsPart,
proxyPart: HttpProtocolProxyPart,
dnsPart: HttpProtocolDnsPart
) extends Protocol {
type Components = HttpComponents
}
final case class HttpProtocolEnginePart(
shareConnections: Boolean,
maxConnectionsPerHost: Int,
virtualHost: Option[Expression[String]],
localIpV4Addresses: List[InetAddress],
localIpV6Addresses: List[InetAddress],
enableHttp2: Boolean,
http2PriorKnowledge: Map[Remote, Http2PriorKnowledge],
perUserKeyManagerFactory: Option[Long => KeyManagerFactory]
)
final case class HttpProtocolRequestPart(
headers: Map[CharSequence, Expression[String]],
realm: Option[Expression[Realm]],
autoReferer: Boolean,
autoOrigin: Boolean,
cache: Boolean,
disableUrlEncoding: Boolean,
silentUri: Option[Pattern],
silentResources: Boolean,
signatureCalculator: Option[(Request, Session) => Validation[Request]]
)
final case class HttpProtocolResponsePart(
followRedirect: Boolean,
maxRedirects: Int,
strict302Handling: Boolean,
redirectNamingStrategy: (Uri, String, Int) => String,
responseTransformer: Option[ResponseTransformer],
checks: List[HttpCheck],
inferHtmlResources: Boolean,
inferredHtmlResourcesNaming: Uri => String,
htmlResourcesInferringFilters: Option[Filters]
)
final case class HttpProtocolWsPart(
wsBaseUrls: List[String],
maxReconnects: Int,
autoReplyTextFrames: PartialFunction[String, String]
)
final case class HttpProtocolProxyPart(
proxy: Option[ProxyServer],
proxyExceptions: Seq[String]
)
final case class HttpProtocolDnsPart(
dnsNameResolution: DnsNameResolution,
hostNameAliases: Map[String, ju.List[InetAddress]],
perUserNameResolution: Boolean
)
