Safe Haskell	Safe-Inferred
Language	Haskell2010

WaiAppStatic.Storage.Filesystem

Contents

Types
Settings

Description

Access files on the filesystem.

Synopsis

type ETagLookup = FilePath -> IO (Maybe ByteString)
defaultWebAppSettings :: FilePath -> StaticSettings
defaultFileServerSettings :: FilePath -> StaticSettings
webAppSettingsWithLookup :: FilePath -> ETagLookup -> StaticSettings

Types

type ETagLookup = FilePath -> IO (Maybe ByteString) Source #

How to calculate etags. Can perform filesystem reads on each call, or use some caching mechanism.

Settings

defaultWebAppSettings Source #

Arguments

:: FilePath	root folder to serve from
-> StaticSettings

Settings optimized for a web application. Files will have aggressive caching applied and hashes calculated, and indices and listings are disabled.

defaultFileServerSettings Source #

Arguments

:: FilePath	root folder to serve from
-> StaticSettings

Settings optimized for a file server. More conservative caching will be applied, and indices and listings are enabled.

webAppSettingsWithLookup Source #

Arguments

:: FilePath	root folder to serve from
-> ETagLookup
-> StaticSettings

Same as defaultWebAppSettings, but additionally uses a specialized ETagLookup in place of the standard one. This can allow you to cache your hash values, or even precompute them.