authenticate-0.0.0: Authentication methods for Haskell web applications. Source code Contents Index

Web.Authenticate.OpenId Portability portable Stability Unstable Maintainer Michael Snoyman <michael@snoyman.com>

Description

Provides functionality for being an OpenId consumer.

Synopsis

data Identifier = Identifier { identifier :: String } getForwardUrl :: Monad m => String -> String -> IO (m String) authenticate :: Monad m => [(String, String)] -> IO (m Identifier)

Documentation

data Identifier Source

An openid identifier (ie, a URL). Constructors Identifier identifier :: String

getForwardUrl Source

:: Monad m => String The openid the user provided. -> String The URL for this application's complete page. -> IO (m String) URL to send the user to. Returns a URL to forward the user to in order to login.

authenticate :: Monad m => [(String, String)] -> IO (m Identifier) Source

Handle a redirect from an OpenID provider and check that the user logged in properly. If it was successfully, returns the openid. Otherwise, fails an explanation.

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