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34 lines
1.5 KiB
Scala
34 lines
1.5 KiB
Scala
package com.twitter.home_mixer.product.scored_tweets.response_transformer.earlybird
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import com.twitter.home_mixer.model.HomeFeatures.CandidateSourceIdFeature
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import com.twitter.home_mixer.model.HomeFeatures.SuggestTypeFeature
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import com.twitter.product_mixer.core.feature.Feature
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import com.twitter.product_mixer.core.feature.featuremap.FeatureMap
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import com.twitter.product_mixer.core.feature.featuremap.FeatureMapBuilder
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import com.twitter.product_mixer.core.functional_component.transformer.CandidateFeatureTransformer
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import com.twitter.product_mixer.core.model.common.identifier.TransformerIdentifier
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import com.twitter.search.earlybird.{thriftscala => eb}
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import com.twitter.timelineservice.suggests.logging.candidate_tweet_source_id.{thriftscala => cts}
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import com.twitter.timelineservice.suggests.{thriftscala => st}
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object ScoredTweetsEarlybirdFrsResponseFeatureTransformer
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extends CandidateFeatureTransformer[eb.ThriftSearchResult] {
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override val identifier: TransformerIdentifier =
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TransformerIdentifier("ScoredTweetsEarlybirdFrsResponse")
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override val features: Set[Feature[_, _]] = EarlybirdResponseTransformer.features
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override def transform(candidate: eb.ThriftSearchResult): FeatureMap = {
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val baseFeatures = EarlybirdResponseTransformer.transform(candidate)
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val features = FeatureMapBuilder()
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.add(CandidateSourceIdFeature, Some(cts.CandidateTweetSourceId.FrsTweet))
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.add(SuggestTypeFeature, Some(st.SuggestType.FrsTweet))
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.build()
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baseFeatures ++ features
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}
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}
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