CODEWITHSUNDEEP
scalaplayframeworkplayframework-2.0
ps0604
ps0604

Reputation: 1071

Getting the cookie string key in Play for Scala

When receiving a request in a Play application, I can print the cookies like so:

println(request.cookies)

and the result is something like this:

Map(PLAY_SESSION -> Cookie(PLAY_SESSION,bd5712f8fb6a7a43935e20f98d6b147181dda9d5-inr=val1&uid=val2,None,/,None,false,true))

I just need the key bd5712f8fb6a7a43935e20f98d6b147181dda9d5, is there a way to get it in Play or I have to parse the string?

Upvotes: 0

Views: 634

Answers (1)

Abhi
Abhi

Reputation: 366

you can get cookie value like this :

val cookieValue = request.cookies.get(KEY) match {
        case Some(cookie) => cookie.value
        case None => ""
}

if you want to get only keys 

val cookieNames = request.cookies.map{cookie =>
cookie.name
}

Upvotes: 1

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