42 lines
1.4 KiB
Scala
42 lines
1.4 KiB
Scala
package com.twitter.tsp.modules
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import com.google.inject.Provides
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import com.twitter.escherbird.util.uttclient.CacheConfigV2
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import com.twitter.escherbird.util.uttclient.CachedUttClientV2
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import com.twitter.escherbird.util.uttclient.UttClientCacheConfigsV2
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import com.twitter.escherbird.utt.strato.thriftscala.Environment
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import com.twitter.finagle.stats.StatsReceiver
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import com.twitter.inject.TwitterModule
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import com.twitter.strato.client.Client
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import com.twitter.topiclisting.clients.utt.UttClient
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import javax.inject.Singleton
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object UttClientModule extends TwitterModule {
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@Provides
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@Singleton
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def providesUttClient(
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stratoClient: Client,
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statsReceiver: StatsReceiver
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): UttClient = {
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// Save 2 ^ 18 UTTs. Promising 100% cache rate
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lazy val defaultCacheConfigV2: CacheConfigV2 = CacheConfigV2(262143)
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lazy val uttClientCacheConfigsV2: UttClientCacheConfigsV2 = UttClientCacheConfigsV2(
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getTaxonomyConfig = defaultCacheConfigV2,
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getUttTaxonomyConfig = defaultCacheConfigV2,
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getLeafIds = defaultCacheConfigV2,
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getLeafUttEntities = defaultCacheConfigV2
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)
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// CachedUttClient to use StratoClient
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lazy val cachedUttClientV2: CachedUttClientV2 = new CachedUttClientV2(
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stratoClient = stratoClient,
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env = Environment.Prod,
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cacheConfigs = uttClientCacheConfigsV2,
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statsReceiver = statsReceiver.scope("CachedUttClient")
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)
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new UttClient(cachedUttClientV2, statsReceiver)
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}
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}
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