forked from filipg/gonito
135 lines
4.8 KiB
Haskell
135 lines
4.8 KiB
Haskell
module Handler.CreateChallenge where
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import Import
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import Yesod.Form.Bootstrap3 (BootstrapFormLayout (..), renderBootstrap3,
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withSmallInput)
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import Handler.Shared
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import Handler.Extract
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import System.Directory (doesFileExist)
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import System.FilePath.Find as SFF
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import qualified Data.Text as T
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import Crypto.Hash.SHA1
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import PersistSHA1
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getCreateChallengeR :: Handler Html
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getCreateChallengeR = do
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(formWidget, formEnctype) <- generateFormPost sampleForm
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let submission = Nothing :: Maybe (Import.FileInfo, Text)
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handlerName = "getCreateChallengeR" :: 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 "create-challenge")
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postCreateChallengeR :: Handler TypedContent
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postCreateChallengeR = do
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((result, formWidget), formEnctype) <- runFormPost sampleForm
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let handlerName = "postCreateChallengeR" :: Text
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challengeData = case result of
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FormSuccess res -> Just res
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_ -> Nothing
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Just (name, publicUrl, publicBranch, privateUrl, privateBranch) = challengeData
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runViewProgress $ doCreateChallenge name publicUrl publicBranch privateUrl privateBranch
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doCreateChallenge :: Text -> Text -> Text -> Text -> Text -> Channel -> Handler ()
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doCreateChallenge name publicUrl publicBranch privateUrl privateBranch chan = do
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maybePublicRepoId <- cloneRepo publicUrl publicBranch chan
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case maybePublicRepoId of
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Just publicRepoId -> do
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maybePrivateRepoId <- cloneRepo privateUrl privateBranch chan
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case maybePrivateRepoId of
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Just privateRepoId -> addChallenge name publicRepoId privateRepoId chan
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Nothing -> return ()
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Nothing -> return ()
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addChallenge :: Text -> (Key Repo) -> (Key Repo) -> Channel -> Handler ()
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addChallenge name publicRepoId privateRepoId chan = do
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msg chan "adding challenge..."
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let publicRepoDir = getRepoDir publicRepoId
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let readmeFilePath = publicRepoDir </> readmeFile
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doesReadmeExist <- liftIO $ doesFileExist readmeFilePath
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(title, description) <- if doesReadmeExist
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then
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liftIO $ extractTitleAndDescription readmeFilePath
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else do
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err chan "README was not found"
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return (defaultTitle, defaultDescription)
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time <- liftIO getCurrentTime
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challengeId <- runDB $ insert $ Challenge {
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challengePublicRepo=publicRepoId,
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challengePrivateRepo=privateRepoId,
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challengeName=name,
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challengeTitle=(T.pack $ title),
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challengeDescription=(T.pack $ description),
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challengeStamp=time}
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updateTests challengeId chan
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return ()
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updateTests :: (Key Challenge) -> Channel -> Handler ()
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updateTests challengeId chan = do
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challenge <- runDB $ get404 challengeId
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let repoId = challengePrivateRepo challenge
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let repoDir = getRepoDir repoId
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repo <- runDB $ get404 repoId
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let commit = repoCurrentCommit repo
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testDirs <- liftIO $ findTestDirs repoDir
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mapM_ (checkTestDir chan challengeId commit) testDirs
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msg chan (T.pack $ show testDirs)
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return ()
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expectedFileName = "expected.tsv"
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doesExpectedExist :: FilePath -> IO Bool
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doesExpectedExist fp = doesFileExist (fp </> expectedFileName)
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checkTestDir :: Channel -> (Key Challenge) -> SHA1 -> FilePath -> Handler ()
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checkTestDir chan challengeId commit testDir = do
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expectedExists <- liftIO $ doesExpectedExist testDir
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if expectedExists
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then do
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msg chan $ concat ["Test dir ", (T.pack testDir), " found."]
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checksum <- liftIO $ gatherSHA1 testDir
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testId <- runDB $ insert $ Test {
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testChallenge=challengeId,
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testName=T.pack testDir,
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testChecksum=(SHA1 checksum),
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testCommit=commit,
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testActive=True }
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return ()
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else
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msg chan $ concat ["Test dir ", (T.pack testDir), " does not have expected results."]
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return ()
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gatherSHA1 :: FilePath -> IO ByteString
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gatherSHA1 testDir = do
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files <- SFF.find always isTestDirHashedFile testDir
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contentss <- mapM readFile $ sort files
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return $ finalize $ foldl' Crypto.Hash.SHA1.update init contentss
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isTestDirHashedFile :: FindClause Bool
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isTestDirHashedFile = fileType ==? RegularFile
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findTestDirs :: FilePath -> IO [FilePath]
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findTestDirs = SFF.find never testDirFilter
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never :: FindClause Bool
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never = depth ==? 0
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testDirFilter :: FindClause Bool
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testDirFilter = (fileType ==? Directory) &&? (SFF.fileName ~~? "dev-*" ||? SFF.fileName ~~? "test-*")
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sampleForm :: Form (Text, Text, Text, Text, Text)
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sampleForm = renderBootstrap3 BootstrapBasicForm $ (,,,,)
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<$> areq textField (fieldSettingsLabel MsgName) Nothing
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<*> areq textField (fieldSettingsLabel MsgPublicUrl) Nothing
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<*> areq textField (fieldSettingsLabel MsgBranch) Nothing
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<*> areq textField (fieldSettingsLabel MsgPrivateUrl) Nothing
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<*> areq textField (fieldSettingsLabel MsgBranch) Nothing
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