用于视频推荐的 Engage SDK

val client = AppEngagePublishClient(context)

client.isServiceAvailable().addOnCompleteListener { task ->
  if (task.isSuccessful) {
  // Handle IPC call success
    if(task.result) {
      // Service is available on the device, proceed with content publish
      // calls.
      client.publishRecommendationClusters(recommendationRequest)
    } else {
      // Service is not available
    }
  } else {
    // The IPC call itself fails, proceed with error handling logic here,
    // such as retry.
  }
}

// cluster for popular movies
val recommendationCluster1 = RecommendationCluster
  .Builder()
  .addEntity(movie)
  .addEntity(tvShow)
  .setTitle("Popular Movies")
  .build()

// cluster for top searches
val recommendationCluster2 = RecommendationCluster
  .Builder()
  .addEntity(movie)
  .addEntity(tvShow)
  .setTitle("Top Searches")
  .build()

// creating a publishing request
val recommendationRequest = PublishRecommendationClustersRequest
  .Builder()
  .setSyncAcrossDevices(true)
  .setAccountProfile(accountProfile)
  .addRecommendationCluster(recommendationCluster1)
  .addRecommendationCluster(recommendationCluster2)
  .build()

// If app only supports account
val accountProfile = AccountProfile.Builder()
  .setAccountId("account_id")
  .build();

// If app supports both account and profile
val accountProfile = AccountProfile.Builder()
  .setAccountId("account_id")
  .setProfileId("profile_id")
  .build();

// set Locale
val accountProfile = AccountProfile.Builder()
  .setAccountId("account_id")
  .setProfileId("profile_id")
  .setLocale("en-US")
  .build();

// If the user logs out from your media app, you must make the following call
// to remove recommendations data from the current google TV device,
// otherwise, the recommendations data persists on the current
// google TV device until 60 days later.
client.deleteClusters(
  new DeleteClustersRequest.Builder()
    .setAccountProfile(AccountProfile())
    .setReason(DeleteReason.DELETE_REASON_USER_LOG_OUT)
    .build()
)

// If the user revokes the consent to share data with Google TV,
// you must make the following call to remove recommendations data from
// all current google TV devices. Otherwise, the recommendations data persists
// until 60 days later.
client.deleteClusters(
  new DeleteClustersRequest.Builder()
    .setAccountProfile(AccountProfile())
    .setReason(DeleteReason.DELETE_REASON_LOSS_OF_CONSENT)
    .build()
)

// Required. Set this when you want recommended entities to show up on
// Google TV
val playbackUriTv = PlatformSpecificUri
  .Builder()
  .setPlatformType(PlatformType.TYPE_ANDROID_TV)
  .setActionUri(Uri.parse("https://www.example.com/entity_uri_for_tv"))
  .build()

// Optional. Set this when you want recommended entities to show up on
// Google TV Android app
val playbackUriAndroid = PlatformSpecificUri
  .Builder()
  .setPlatformType(PlatformType.TYPE_ANDROID_MOBILE)
  .setActionUri(Uri.parse("https://www.example.com/entity_uri_for_android"))
  .build()

// Optional. Set this when you want recommended entities to show up on
// Google TV iOS app
val playbackUriIos = PlatformSpecificUri
  .Builder()
  .setPlatformType(PlatformType.TYPE_IOS)
  .setActionUri(Uri.parse("https://www.example.com/entity_uri_for_ios"))
  .build()

val platformSpecificPlaybackUris =
  Arrays.asList(playbackUriTv, playbackUriAndroid, playbackUriIos)

// Provide appropriate rating for the system.
val contentRating = new RatingSystem
  .Builder()
  .setAgencyName("MPAA")
  .setRating("PG-13")
  .build()

Image image1 = new Image.Builder()
  .setImageUri(Uri.parse("http://www.example.com/entity_image1.png");)
  .setImageHeightInPixel(300)
  .setImageWidthInPixel(169)
  .build()

Image image2 = new Image.Builder()
  .setImageUri(Uri.parse("http://www.example.com/entity_image2.png");)
  .setImageHeightInPixel(640)
  .setImageWidthInPixel(360)
  .build()

// And other images for different form factors.
val images = Arrays.asList(image1, image2)

//Allows us to construct reason: "Because it is top 10 on your Channel"
val topOnPartner = RecommendationReasonTopOnPartner
  .Builder()
  .setNum(10) //any valid integer value
  .build()

//Allows us to construct reason: "Because it is popular on your Channel"
val popularOnPartner = RecommendationReasonPopularOnPartner
  .Builder()
  .build()

//Allows us to construct reason: "New to your channel, or Just added"
val newOnPartner = RecommendationReasonNewOnPartner
  .Builder()
  .build()

//Allows us to construct reason: "Because you watched Star Wars"
val watchedSimilarTitles = RecommendationReasonWatchedSimilarTitles
  .addSimilarWatchedTitleName("Movie or TV Show Title")
  .addSimilarWatchedTitleName("Movie or TV Show Title")
  .Builder()
  .build()

//Allows us to construct reason: "Recommended for you by ChannelName"
val recommendedForUser = RecommendationReasonRecommendedForUser
  .Builder()
  .build()

val watchAgain = RecommendationReasonWatchAgain
  .Builder()
  .build()

val fromUserWatchList = RecommendationReasonFromUserWatchlist
  .Builder()
  .build()

val userLikedOnPartner = RecommendationReasonUserLikedOnPartner
  .Builder()
  .setTitleName("Movie or TV Show Title")
  .build()

val generic = RecommendationReasonGeneric.Builder().build()

val window1 = DisplayTimeWindow
  .Builder()
  .setStartTimeStampMillis(now()+ 1.days.toMillis())
  .setEndTimeStampMillis(now()+ 30.days.toMillis())

val window2 = DisplayTimeWindow
  .Builder()
  .setEndTimeStampMillis(now()+ 30.days.toMillis())

val availabilityTimeWindows: List<DisplayTimeWindow> = listof(window1,window2)

val id = "dataFeedEleemntId"

val movieEntity = MovieEntity.Builder()
  .setName("Movie name")
  .setDescription("A sentence describing movie.")
  .addPlatformSpecificPlaybackUri(platformSpecificPlaybackUris)
  .addPosterImages(images)
  // Suppose the duration is 2 hours, it is 72000000 in milliseconds
  .setDurationMills(72000000)
  .build()

val genres = Arrays.asList("Action", "Science fiction");
val rating1 = RatingSystem.Builder().setAgencyName("MPAA").setRating("pg-13").build();
val contentRatings = Arrays.asList(rating1);
//Suppose release date is 11-02-2025
val releaseDate  = 1739233800000L
val movieEntity = MovieEntity.Builder()
  ...
  .addGenres(genres)
  .setReleaseDateEpochMillis(releaseDate)
  .addContentRatings(contentRatings)
  .setRecommendationReason(topOnPartner or watchedSimilarTitles)
  .addAllAvailabilityTimeWindows(availabilityTimeWindows)
  .build()

val tvShowEntity = TvShowEntity.Builder()
  .setName("Show title")
  .setDescription("A sentence describing TV Show.")
  .addPlatformSpecificPlaybackUri(platformSpecificPlaybackUris)
  .addPosterImages(images)
  .build();

val genres = Arrays.asList("Action", "Science fiction");
val rating1 = RatingSystem.Builder()
  .setAgencyName("MPAA")
  .setRating("pg-13")
  .build();
val price = Price.Builder()
  .setCurrentPrice("$14.99")
  .setStrikethroughPrice("$16.99")
  .build();
val contentRatings = Arrays.asList(rating1);
val seasonCount = 5;
val tvShowEntity = TvShowEntity.Builder()
  ...
  .addGenres(genres)
  .addContentRatings(contentRatings)
  .setRecommendationReason(topOnPartner or watchedSimilarTitles)
  .addAllAvailabilityTimeWindows(availabilityTimeWindows)
  .setSeasonCount(seasonCount)
  .setPrice(price)
  .build()

val mediaActionFeedEntity = MediaActionFeedEntity.Builder()
  .setDataFeedElementId(id)
  .build()

val mediaActionFeedEntity = MediaActionFeedEntity.Builder()
  .setName("Movie name or TV Show name")
  .setDescription("A sentence describing an entity")
  .setRecommendationReason(topOnPartner or watchedSimilarTitles)
  .addPosterImages(images)
  .build()