rails-session

Decrypt Ruby on Rails sessions in Haskell

Monthly Downloads: 13

Programming language: Haskell

License: BSD 3-clause "New" or "Revised" License

Tags: Web    

Latest version: v0.1.2.0

README

rails-session

Haskell library to decrypt Ruby on Rails sessions in order to allow you to share them between Ruby on Rails and Haskell web applications.

Usage

-- | Read session id from encrypted Rails cookie on the filesystem.
example :: FilePath -> IO (Maybe ByteString)
example path = do
  rawCookie <- BS.readFile path
  let appSecret = mkSecretKeyBase "development_secret_token"
  let cookie = mkCookie rawCookie
  case decodeEither Nothing appSecret cookie of
    Left _ ->
      pure Nothing
    Right rubyObject ->
      pure $ sessionId rubyObject

See more in Spec.hs.

Contributing

1. Fork it.
2. Create your feature branch (git checkout -b my-new-feature).
3. Commit your changes (git commit -am 'Add some feature').
4. Push to the branch (git push origin my-new-feature).
5. Create new Pull Request.

Contributors

• @filib
• @adinapoli
• @saurabhnanda

Similar Libraries

• adjust/gorails
• cconstantin/plug_rails_cookie_session_store
• instore/rails-cookie-parser