Extract links from web page in Scala

Asked Jun 06 '18 at 13:49

Active Jun 06 '18 at 13:49

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I want to extract the links from a web age to create a tree of links that have the same host. I found this regular expression, but it doesn't work really well...Have you some ideas ?

val r = "<a href =\"([^\"]*)\"".r

I looked at this page too, but it's in Java and the "translation" in Scla is pretty hard to get

Extract links from a web page

asked Jun 06 '18 at 13:49

Tetra

1

Maybe use something like JSoup? https://jsoup.org/ – Dan W Jun 06 '18 at 13:51
Thanks, but isn't Jsoup only made for Java ? – Tetra Jun 06 '18 at 13:59
2

Scala is quite capable of using Java libraries. – Bob Dalgleish Jun 06 '18 at 14:03
Ok thanks, installed it. I'll try to do something with that. Will come back if needed. Still wondering what is the good regex for my problem ! – Tetra Jun 06 '18 at 15:51

Extract links from web page in Scala

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