Play's filter is basically applied to all requests. Sometimes I want to apply a filter to only specific paths.
PlayFilterOnly wraps a filter, and selectively apply an underlying filter by given predicate.
To use play-filter-only, add a following line to
build.sbt (for Play 2.8.x).
libraryDependencies += "com.github.tkawachi" %% "play-filter-only" % "0.4.0"
See the following table if you're using an older version of Play.
|Play version||Play-filter-only version|
For example, to create a
CSRFFilter which is only applied to paths starting with
import com.github.tkawachi.PlayFilterOnly._ CSRFFilter().only(_.path.startsWith("/foo"))
only() takes a function to choose which request to apply a filter.
See http://qiita.com/kawachi/items/1e74647ffe1993b70a62 (Japanese).
This software is released under the MIT License.