WashNGo-2.12.0.1: WASH is a family of EDSLs for programming Web applications in Haskell. Source code Contents Index

WASH.CGI.CGITypes

Description

Types of outputable data.

Synopsis

newtype URL = URL { unURL :: String } data FileReference = FileReference { fileReferenceName :: FilePath fileReferenceContentType :: String fileReferenceExternalName :: String } data ResponseFileReference = ResponseFileReference FilePath data Status = Status { statusCode :: Int statusReason :: String statusContent :: Maybe (WithHTML () IO ()) } newtype Location = Location URL data FreeForm = FreeForm { ffName :: String ffContentType :: String ffRawContents :: String } data CGIOption = NoPort | AutoPort | Port Int | NoHttps | AutoHttps | FullURL | PartialURL | SessionMode { unSessionMode :: SessionMode } type CGIOptions = [CGIOption] data SessionMode = LogOnly | StateIDOnly | LogAndState sessionNeedsLog :: SessionMode -> Bool sessionNeedsState :: SessionMode -> Bool

Documentation

newtype URL Source

Constructors URL unURL :: String

data FileReference Source

Constructors FileReference fileReferenceName :: FilePath valid local filename where this file can be accessed fileReferenceContentType :: String fileReferenceExternalName :: String

data ResponseFileReference Source

Assumes that file contains correctly formatted HTTP Response starting with Content-Type. Used internally to implement frames. Constructors ResponseFileReference FilePath

data Status Source

Constructors Status statusCode :: Int status code statusReason :: String reason phrase statusContent :: Maybe (WithHTML () IO ()) more explanation

newtype Location Source

Constructors Location URL redirection

data FreeForm Source

Constructors FreeForm ffName :: String internal name ffContentType :: String MIME type ffRawContents :: String contents as octet stream

data CGIOption Source

Constructors NoPort do not include port number in generated URLs AutoPort include automatically generated port number in generated URLs (default) Port Int use this port number in generated URLs NoHttps do not attempt to detect Https AutoHttps autodetect Https by checking for port number 443 and env var HTTPS (default) FullURL generate full URL including scheme, host, and port PartialURL generate absolute path URL, only (default) SessionMode unSessionMode :: SessionMode

type CGIOptions = [CGIOption] Source

data SessionMode Source

Constructors LogOnly generate log in hidden field, full server replay (default) StateIDOnly generate state id, server threads without replay (only with WSP) LogAndState log and state id, server threads with replay as fallback (only with WSP)

sessionNeedsLog :: SessionMode -> Bool Source

sessionNeedsState :: SessionMode -> Bool Source

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