19 lines
661 B
Scala
19 lines
661 B
Scala
package com.twitter.tweetypie.util
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import com.twitter.tweetutil.TweetPermalink
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import com.twitter.tweetypie.thriftscala._
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object TweetPermalinkUtil {
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def lastQuotedTweetPermalink(tweet: Tweet): Option[(UrlEntity, TweetPermalink)] =
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lastQuotedTweetPermalink(TweetLenses.urls.get(tweet))
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def lastQuotedTweetPermalink(urls: Seq[UrlEntity]): Option[(UrlEntity, TweetPermalink)] =
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urls.flatMap(matchQuotedTweetPermalink).lastOption
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def matchQuotedTweetPermalink(entity: UrlEntity): Option[(UrlEntity, TweetPermalink)] =
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for {
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expanded <- entity.expanded
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permalink <- TweetPermalink.parse(expanded)
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} yield (entity, permalink)
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}
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