hentaiAdventCode_2

readme.md

##This is the code for the blog.

http://daiksy.blogspot.jp/2012/12/20121.html

hentaiAdventCode_2.scala

trait hentaiConverter {

  implicit def stringToHentaiChecker(s: String) = HentaiChecker(s)

  case class HentaiChecker(s: String) {
    def hentaiPower: Int = {
      import scala.io.Source
      val contents = Source.fromURL("http://www.google.co.jp/search?q=変態+%s".format(s), "utf8").getLines.mkString

      val searchCountPattern = "約? ?([0-9,]+) ?件".r
      val numberPattern = "[0-9]+".r
      val searchedCount = numberPattern.findFirstIn(searchCountPattern.findFirstIn(contents).getOrElse("0").replace(",", "")).getOrElse("0").toInt

      searchedCount
    }
  }

}