the-algorithm/cr-mixer/server/src/main/scala/com/twitter/cr_mixer/module/ConsumersBasedUserVideoGraphStoreModule.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

31 lines
1.1 KiB
Scala

package com.twitter.cr_mixer.module
import com.google.inject.Provides
import com.twitter.cr_mixer.model.ModuleNames
import com.twitter.inject.TwitterModule
import com.twitter.recos.user_video_graph.thriftscala.ConsumersBasedRelatedTweetRequest
import com.twitter.recos.user_video_graph.thriftscala.RelatedTweetResponse
import com.twitter.recos.user_video_graph.thriftscala.UserVideoGraph
import com.twitter.storehaus.ReadableStore
import com.twitter.util.Future
import javax.inject.Named
import javax.inject.Singleton
object ConsumersBasedUserVideoGraphStoreModule extends TwitterModule {
@Provides
@Singleton
@Named(ModuleNames.ConsumerBasedUserVideoGraphStore)
def providesConsumerBasedUserVideoGraphStore(
userVideoGraphService: UserVideoGraph.MethodPerEndpoint
): ReadableStore[ConsumersBasedRelatedTweetRequest, RelatedTweetResponse] = {
new ReadableStore[ConsumersBasedRelatedTweetRequest, RelatedTweetResponse] {
override def get(
k: ConsumersBasedRelatedTweetRequest
): Future[Option[RelatedTweetResponse]] = {
userVideoGraphService.consumersBasedRelatedTweets(k).map(Some(_))
}
}
}
}