minio-hs/examples/HeadObject.hs
2017-07-15 11:07:33 -06:00

44 lines
1.2 KiB
Haskell
Executable File

#!/usr/bin/env stack
-- stack --resolver lts-8.5 runghc --package minio-hs
--
-- Minio Haskell SDK, (C) 2017 Minio, Inc.
--
-- Licensed under the Apache License, Version 2.0 (the "License");
-- you may not use this file except in compliance with the License.
-- You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
--
{-# Language OverloadedStrings #-}
import Network.Minio.S3API
import Network.Minio
import Prelude
-- | The following example uses minio's play server at
-- https://play.minio.io:9000. The endpoint and associated
-- credentials are provided via the libary constant,
--
-- > minioPlayCI :: ConnectInfo
--
main :: IO ()
main = do
let
bucket = "test"
object = "passwd"
res <- runMinio minioPlayCI $
headObject bucket object
case res of
Left e -> putStrLn $ "headObject failed." ++ show e
Right objInfo -> putStrLn $ "headObject succeeded." ++ show objInfo