trait Filter extends EssentialFilter
Implement this interface if you want to add a Filter to your application
object AccessLog extends Filter { override def apply(next: RequestHeader => Future[Result])(request: RequestHeader): Future[Result] = { val result = next(request) result.map { r => play.Logger.info(request + "\n\t => " + r; r } } }
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- Filter
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- Filters.scala
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abstract
def
apply(f: (RequestHeader) ⇒ Future[Result])(rh: RequestHeader): Future[Result]
Apply the filter, given the request header and a function to call the next operation.
Apply the filter, given the request header and a function to call the next operation.
- f
A function to call the next operation. Call this to continue normally with the current request. You do not need to call this function if you want to generate a result in a different way.
- rh
The RequestHeader.
- implicit abstract def mat: Materializer
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def
apply(next: EssentialAction): EssentialAction
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