| Stability | experimental |
|---|---|
| Maintainer | Ozgun Ataman |
| Safe Haskell | None |
Snap.Extras.Ajax
Description
Simple combinators to work with AJAX requests.
- replaceWith :: MonadSnap m => Text -> ByteString -> m ()
- replaceWithTemplate :: HasHeist v => ByteString -> Text -> Handler v v ()
- data ResponseType
- respond :: MonadSnap m => (ResponseType -> m b) -> m b
- responds :: MonadSnap m => [(ResponseType, m b)] -> m b
- htmlOrAjax :: MonadSnap m => m b -> m b -> m b
Documentation
Arguments
| :: MonadSnap m | |
| => Text | jquery selector |
| -> ByteString | content blob |
| -> m () |
Replace innerHTML of given selector with given conntent.
Arguments
| :: HasHeist v | |
| => ByteString | Heist template name |
| -> Text | jQuery selector for target element on page |
| -> Handler v v () |
Replace the inner HTML element of a given selector with the contents of the rendered Heist template.
Currently expect you to have jQuery loaded. TODO: Make this jQuery independent
data ResponseType Source
Possible reponse types we support at the moment. Can be expanded for more use cases like JSON, CSV and XML.
Instances
respond :: MonadSnap m => (ResponseType -> m b) -> m bSource
The multi-mime dispatcher. It will inspect the Accept header
and determine what type of a request this is. If AJAX, make sure to
set the Accept header to 'application/javascript'.
responds :: MonadSnap m => [(ResponseType, m b)] -> m bSource
Dispatch on all response types
Arguments
| :: MonadSnap m | |
| => m b | If call is HTML |
| -> m b | If call is AJAX |
| -> m b |
Classic pattern of responding to a static HTML or an alternative AJAX request.