1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#!/usr/local/bin/runhaskell
-----------------------------------------------------------------------------
-- |
-- Program : Get Object
-- Copyright : (c) Greg Heartsfield 2007
-- License : BSD3
--
-- Retrieve the contents of an object in a bucket.
-- Usage:
-- getObject.hs bucket-name object-name
--
-- This requires the following environment variables to be set with
-- your Amazon keys:
-- AWS_ACCESS_KEY_ID
-- AWS_ACCESS_KEY_SECRET
-----------------------------------------------------------------------------
import Network.AWS.S3Bucket
import Network.AWS.S3Object
import Network.AWS.AWSConnection
import Network.AWS.AWSResult
import System.Environment
import Data.Maybe
import qualified Data.ByteString.Lazy.Char8 as L
main = do argv <- getArgs
let bucket : key : xs = argv
let obj = S3Object bucket key "" [] L.empty
mConn <- amazonS3ConnectionFromEnv
let conn = fromJust mConn
res <- getObject conn obj
either (putStrLn . prettyReqError)
(\x -> do putStrLn ("Key " ++ key ++ " has been retrieved. Content follows:")
L.putStrLn (obj_data x))
res
|
