Packages

c

play.filters.gzip

GzipFilter

class GzipFilter extends EssentialFilter

A gzip filter.

This filter may gzip the responses for any requests that aren't HEAD requests and specify an accept encoding of gzip.

It won't gzip under the following conditions:

- The response code is 204 or 304 (these codes MUST NOT contain a body, and an empty gzipped response is 20 bytes long) - The response already defines a Content-Encoding header - The size of the response body is equal or smaller than a given threshold. If the body size cannot be determined, then it is assumed the response is over the threshold - A custom shouldGzip function is supplied and it returns false

Since gzipping changes the content length of the response, this filter may do some buffering - it will buffer any streamed responses that define a content length less than the configured chunked threshold. Responses that are greater in length, or that don't define a content length, will not be buffered, but will be sent as chunked responses.

Annotations
@Singleton()
Source
GzipFilter.scala
Linear Supertypes
EssentialFilter, AnyRef, Any
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Instance Constructors

  1. new GzipFilter(bufferSize: Int = 8192, chunkedThreshold: Int = 102400, threshold: Int = 0, shouldGzip: (RequestHeader, Result) ⇒ Boolean = (_, _) => true, compressionLevel: Int = Deflater.DEFAULT_COMPRESSION)(implicit mat: Materializer)
  2. new GzipFilter(config: GzipFilterConfig)(implicit mat: Materializer)
    Annotations
    @Inject()

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def apply(next: EssentialAction): EssentialAction
    Definition Classes
    GzipFilter → EssentialFilter
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def asJava: EssentialFilter
    Definition Classes
    EssentialFilter
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
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    @native()
  17. final def synchronized[T0](arg0: ⇒ T0): T0
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  18. def toString(): String
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  19. final def wait(): Unit
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    @throws( ... )
  20. final def wait(arg0: Long, arg1: Int): Unit
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    @throws( ... )
  21. final def wait(arg0: Long): Unit
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    @throws( ... ) @native()

Inherited from EssentialFilter

Inherited from AnyRef

Inherited from Any

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