the-algorithm/tweetypie/server/src/main/scala/com/twitter/tweetypie/store/FanoutServiceStore.scala

package com.twitter.tweetypie
package store

import com.twitter.timelineservice.fanout.thriftscala.FanoutService
import com.twitter.tweetypie.thriftscala._

trait FanoutServiceStore extends TweetStoreBase[FanoutServiceStore] with AsyncInsertTweet.Store {
  def wrap(w: TweetStore.Wrap): FanoutServiceStore =
    new TweetStoreWrapper(w, this) with FanoutServiceStore with AsyncInsertTweet.StoreWrapper
}

object FanoutServiceStore {
  val Action: AsyncWriteAction.FanoutDelivery.type = AsyncWriteAction.FanoutDelivery

  def apply(
    fanoutClient: FanoutService.MethodPerEndpoint,
    stats: StatsReceiver
  ): FanoutServiceStore =
    new FanoutServiceStore {
      override val asyncInsertTweet: FutureEffect[AsyncInsertTweet.Event] =
        FutureEffect[AsyncInsertTweet.Event] { event =>
          fanoutClient.tweetCreateEvent2(
            TweetCreateEvent(
              tweet = event.tweet,
              user = event.user,
              sourceTweet = event.sourceTweet,
              sourceUser = event.sourceUser,
              additionalContext = event.additionalContext,
              transientContext = event.transientContext
            )
          )
        }

      override val retryAsyncInsertTweet: FutureEffect[
        TweetStoreRetryEvent[AsyncInsertTweet.Event]
      ] = TweetStore.retry(Action, asyncInsertTweet)
    }
}