75 lines
2.6 KiB
Haskell
75 lines
2.6 KiB
Haskell
module Handler.Home where
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import Import
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-- This is a handler function for the GET request method on the HomeR
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-- resource pattern. All of your resource patterns are defined in
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-- config/routes
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--
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-- The majority of the code you will write in Yesod lives in these handler
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-- functions. You can spread them across multiple files if you are so
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-- inclined, or create a single monolithic file.
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getHomeR :: Handler Html
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getHomeR = do
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maid <- maybeAuthId
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defaultLayout $ do
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setTitle "NEAT"
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[whamlet|
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<h1>
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Welcome to NEAT.
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<div>
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Current Auth-ID: #{show maid}.
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<div>
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$maybe u <- maid
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<p>
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Data: #{show u}<br>
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<a href=@{AuthR LogoutR}>Logout
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$nothing
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<p>
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<a href=@{AuthR LoginR}>Login
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<p>
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<a href=@{RegisterR}>Register Account
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|]
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{-
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(formWidget, formEnctype) <- generateFormPost sampleForm
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let submission = Nothing :: Maybe (FileInfo, Text)
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handlerName = "getHomeR" :: Text
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defaultLayout $ do
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aDomId <- newIdent
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setTitle "Welcome To Yesod!"
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$(widgetFile "homepage")-}
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postHomeR :: Handler Html
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postHomeR = do
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defaultLayout $ [whamlet|
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<h1>nothing to see here. Stuff coming soon (tm).
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|]
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{- ((result, loginWidget), loginEnctype) <- runFormPost loginForm
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let loginfail err = defaultLayout $ do
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setTitle "NEAT"
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[whamlet|
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<h1>
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Welcome to NEAT.
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<div>
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<div class="alert alert-danger fade in">#{err}
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Login
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<form method=post action=@{HomeR} enctype=#{loginEnctype}>
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^{loginWidget}
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<button>Submit
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<a href=@{RegisterR}>Register Account
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|]
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case result of
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FormSuccess (u,pw) -> do
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login <- runDB $ selectFirst [UserIdent ==. u, UserPassword ==. (Just pw)] []
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case login of
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Nothing -> loginfail ("wrong username or password" :: Text)
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Just (Entity _ (User name _ _)) ->
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defaultLayout $ do [whamlet|<h1>Hello #{name}|]
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_ -> loginfail ("wrong username or password" :: Text)-}
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{-loginForm :: Form (Text, Text)
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loginForm = renderBootstrap3 BootstrapBasicForm $ (,)
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<$> areq textField ((withAutofocus . withPlaceholder "Username") (bfs ("Username" :: Text))) Nothing
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<*> areq passwordField (bfs ("Password" :: Text)) Nothing-}
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