src/main/kotlin/net/pterodactylus/rhynodge/filters/comics/SoggyCardboardComicFilter.kt

   1 package net.pterodactylus.rhynodge.filters.comics
   2
   3 import com.google.common.base.Optional
   4 import net.pterodactylus.rhynodge.filters.ComicSiteFilter
   5 import org.jsoup.nodes.Document
   6
   7 class SoggyCardboardComicFilter : ComicSiteFilter() {
   8
   9         override fun extractTitle(document: Document): Optional<String> =
  10                         document.select(".ceo_latest_comics_widget li").first().text().asOptional()
  11
  12         override fun extractImageUrls(document: Document): List<String> =
  13                         listOf(document.select("#comic img").attr("src"))
  14
  15         override fun extractImageComments(document: Document): List<String> =
  16                         listOf(document.select("#comic img").attr("alt"))
  17
  18 }
  19
  20 fun <T> T?.asOptional(): Optional<T> = Optional.fromNullable(this)