| Safe Haskell | None |
|---|---|
| Language | Haskell98 |
Network.Wai.Middleware.StreamFile
Description
Since 3.0.4
Documentation
streamFile :: Middleware Source
Convert ResponseFile type responses into ResponseStream type
Checks the response type, and if it's a ResponseFile, converts it into a ResponseStream. Other response types are passed through unchanged.
Converted responses get a Content-Length header.
Streaming a file will bypass a sendfile system call, and may be useful to work around systems without working sendfile implementations.
Since 3.0.4