72 lines
2.5 KiB
Haskell
72 lines
2.5 KiB
Haskell
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module Handler.ProfileDelete where
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import Import
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import qualified Data.Text as T
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import Data.Maybe
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import System.Directory
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import System.FilePath
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getProfileDeleteR :: UserId -> Handler Html
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getProfileDeleteR userId = do
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tempUser <- runDB $ get userId
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case tempUser of
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Just user -> do
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username <- return $ userName user
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msu <- lookupSession "userId"
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case msu of
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Just tempLoginId -> do
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loginId <- return $ getUserIdFromText tempLoginId
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case loginId == userId of
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True -> do
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defaultLayout $ do
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$(widgetFile "profileDelete")
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False -> do
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setMessage "You can only delete your own profile"
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redirect $ UserR username
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Nothing -> do
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setMessage "You must be logged in to delete profiles"
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redirect $ LoginR
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Nothing -> do
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setMessage "This user does not exist"
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redirect $ HomeR
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postProfileDeleteR :: UserId -> Handler Html
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postProfileDeleteR userId = do
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tempUser <- runDB $ get userId
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case tempUser of
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Just user -> do
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username <- return $ userName user
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msu <- lookupSession "userId"
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case msu of
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Just tempLoginId -> do
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loginId <- return $ getUserIdFromText tempLoginId
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case loginId == userId of
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True -> do
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confirm <- lookupPostParam "confirm"
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case confirm of
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Just "confirm" -> do
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albumList <- return $ userAlbums user
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mapM (\albumId -> do
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album <- runDB $ getJust albumId
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mediaList <- return $ albumContent album
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mapM (\med -> runDB $ delete med) mediaList
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runDB $ delete albumId
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) albumList
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runDB $ delete userId
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liftIO $ removeDirectoryRecursive $ "static" </> "data" </> (T.unpack $ extractKey userId)
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deleteSession "userId"
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setMessage "User deleted successfully"
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redirect $ HomeR
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_ -> do
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setMessage "You must confirm the deletion"
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redirect $ ProfileSettingsR userId
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False -> do
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setMessage "You can only delete your own profile"
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redirect $ UserR username
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Nothing -> do
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setMessage "You must be logged in to delete profiles"
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redirect $ LoginR
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Nothing -> do
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setMessage "This user does not exist"
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redirect $ HomeR
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