the-algorithm/home-mixer/server/src/main/scala/com/twitter/home_mixer/module/TweetyPieClientModule.scala
twitter-team ef4c5eb65e Twitter Recommendation Algorithm
Please note we have force-pushed a new initial commit in order to remove some publicly-available Twitter user information. Note that this process may be required in the future.
2023-03-31 17:36:31 -05:00

52 lines
1.7 KiB
Scala

package com.twitter.home_mixer.module
import com.google.inject.Provides
import com.twitter.conversions.DurationOps._
import com.twitter.finagle.mtls.authentication.ServiceIdentifier
import com.twitter.finagle.thrift.ClientId
import com.twitter.finagle.thriftmux.MethodBuilder
import com.twitter.finatra.mtls.thriftmux.modules.MtlsClient
import com.twitter.inject.Injector
import com.twitter.inject.thrift.modules.ThriftMethodBuilderClientModule
import com.twitter.stitch.tweetypie.TweetyPie
import com.twitter.tweetypie.thriftscala.TweetService
import com.twitter.util.Duration
import javax.inject.Singleton
/**
* Idempotent TweetyPie Thrift and Stitch client.
*/
object TweetyPieClientModule
extends ThriftMethodBuilderClientModule[
TweetService.ServicePerEndpoint,
TweetService.MethodPerEndpoint
]
with MtlsClient {
override val label: String = "tweetypie"
override val dest: String = "/s/tweetypie/tweetypie"
@Singleton
@Provides
def providesTweetypieStitchClient(tweetService: TweetService.MethodPerEndpoint): TweetyPie =
new TweetyPie(tweetService)
/**
* TweetyPie client id must be in the form of {service.env} or it will not be treated as an
* unauthorized client
*/
override protected def clientId(injector: Injector): ClientId = {
val serviceIdentifier = injector.instance[ServiceIdentifier]
ClientId(s"${serviceIdentifier.service}.${serviceIdentifier.environment}")
}
override protected def configureMethodBuilder(
injector: Injector,
methodBuilder: MethodBuilder
): MethodBuilder =
methodBuilder
.withTimeoutPerRequest(500.milliseconds)
.withTimeoutTotal(500.milliseconds)
override protected def sessionAcquisitionTimeout: Duration = 250.milliseconds
}