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Unified User Action (UUA) is a centralized, real-time stream of user actions on Twitter, consumed by various product, ML, and marketing teams. UUA makes sure all internal teams consume the uniformed user actions data in an accurate and fast way.
63 lines
2.0 KiB
Scala
63 lines
2.0 KiB
Scala
package com.twitter.unified_user_actions.adapter.client_event
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import com.twitter.clientapp.thriftscala.LogEvent
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import com.twitter.clientapp.thriftscala.{Item => LogEventItem}
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import com.twitter.logbase.thriftscala.LogBase
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import com.twitter.unified_user_actions.thriftscala.ActionType
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import com.twitter.unified_user_actions.thriftscala.UnifiedUserAction
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import com.twitter.unified_user_actions.thriftscala._
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abstract class BaseUASClientEvent(actionType: ActionType)
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extends BaseClientEvent(actionType = actionType) {
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override def toUnifiedUserAction(logEvent: LogEvent): Seq[UnifiedUserAction] = {
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val logBase: Option[LogBase] = logEvent.logBase
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val ceItem = LogEventItem.unsafeEmpty
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val uuaOpt: Option[UnifiedUserAction] = for {
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eventTimestamp <- logBase.flatMap(getSourceTimestamp)
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uuaItem <- getUuaItem(ceItem, logEvent)
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} yield {
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val userIdentifier: UserIdentifier = UserIdentifier(
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userId = logBase.flatMap(_.userId),
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guestIdMarketing = logBase.flatMap(_.guestIdMarketing))
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val productSurface: Option[ProductSurface] = ProductSurfaceUtils
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.getProductSurface(logEvent.eventNamespace)
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val eventMetaData: EventMetadata = ClientEventCommonUtils
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.getEventMetadata(
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eventTimestamp = eventTimestamp,
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logEvent = logEvent,
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ceItem = ceItem,
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productSurface = productSurface
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)
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UnifiedUserAction(
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userIdentifier = userIdentifier,
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item = uuaItem,
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actionType = actionType,
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eventMetadata = eventMetaData,
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productSurface = productSurface,
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productSurfaceInfo =
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ProductSurfaceUtils.getProductSurfaceInfo(productSurface, ceItem, logEvent)
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)
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}
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uuaOpt match {
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case Some(uua) => Seq(uua)
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case _ => Nil
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}
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}
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override def getUuaItem(
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ceItem: LogEventItem,
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logEvent: LogEvent
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): Option[Item] = for {
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performanceDetails <- logEvent.performanceDetails
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duration <- performanceDetails.durationMs
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} yield {
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Item.UasInfo(UASInfo(timeSpentMs = duration))
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}
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}
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