Casa.Client

Documentation

blobsSource :: (MonadThrow m, MonadResource m, MonadIO m) => SourceConfig -> ConduitT i (BlobKey, ByteString) m ()

Make a source of blobs from a URL. Throws PullException.

data SourceConfig

Configuration for sourcing blobs from the server.

Constructors

SourceConfig

Fields

• sourceConfigUrl :: !CasaRepoPrefix

  URL to pull from.

• sourceConfigBlobs :: !(HashMap BlobKey Int)

  The blobs to pull.

• sourceConfigMaxBlobsPerRequest :: !Int

  Maximum number of blobs per request; we split requests into chunks of this number.

blobsSink :: (MonadIO m, MonadThrow m, MonadUnliftIO m) => CasaRepoPrefix -> ConduitT () ByteString m () -> m ()

A sink to push blobs to the server. Throws PushException.

data CasaRepoPrefix

The URL prefix for a casa repo. Commonly: https://casa.fpcomplete.com Parsers will strip out a trailing slash.

Instances

FromJSON CasaRepoPrefix

Defined in Casa.Client

Methods

parseJSON :: Value -> Parser CasaRepoPrefix

parseJSONList :: Value -> Parser [CasaRepoPrefix]

Show CasaRepoPrefix

Defined in Casa.Client

Methods

showsPrec :: Int -> CasaRepoPrefix -> ShowS

show :: CasaRepoPrefix -> String

showList :: [CasaRepoPrefix] -> ShowS

Lift CasaRepoPrefix

Defined in Casa.Client

Methods

lift :: Quote m => CasaRepoPrefix -> m Exp

liftTyped :: forall (m :: Type -> Type). Quote m => CasaRepoPrefix -> Code m CasaRepoPrefix

parseCasaRepoPrefix :: String -> Either String CasaRepoPrefix

Parse and normalize a Casa repo prefix.

thParserCasaRepo :: String -> Q Exp

TH compile-time parser.

data PushException

An exception from blob consuming/sending.

Constructors

PushBadHttpStatus Status

Instances

Exception PushException

Defined in Casa.Client

Methods

toException :: PushException -> SomeException

fromException :: SomeException -> Maybe PushException

displayException :: PushException -> String

Show PushException

Defined in Casa.Client

Methods

showsPrec :: Int -> PushException -> ShowS

show :: PushException -> String

showList :: [PushException] -> ShowS

data PullException

An exception from blob consuming/sending.

Constructors

AttoParseError ParseError

BadHttpStatus Status

TooManyReturnedKeys Int

Instances

Exception PullException

Defined in Casa.Client

Methods

toException :: PullException -> SomeException

fromException :: SomeException -> Maybe PullException

displayException :: PullException -> String

Show PullException

Defined in Casa.Client

Methods

showsPrec :: Int -> PullException -> ShowS

show :: PullException -> String

showList :: [PullException] -> ShowS