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| author | Igor Pashev <pashev.igor@gmail.com> | 2016-02-29 12:34:25 +0800 |
|---|---|---|
| committer | Igor Pashev <pashev.igor@gmail.com> | 2016-02-29 12:34:25 +0800 |
| commit | 718a348afaf6a78a0f0074330d03ac410f487a50 (patch) | |
| tree | 55e03c94baada32c8eed703d97966b9607af2bad /cli | |
| parent | 6de363c133f3f5dbc9c6b80dc5ac87c7ec76b8d5 (diff) | |
| download | zerobin-718a348afaf6a78a0f0074330d03ac410f487a50.tar.gz | |
zerobin -f - reads stdin
Diffstat (limited to 'cli')
| -rw-r--r-- | cli/Main.hs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/cli/Main.hs b/cli/Main.hs index bcd7d54..9e5641b 100644 --- a/cli/Main.hs +++ b/cli/Main.hs @@ -24,7 +24,7 @@ Usage: Options: -b, --bin=BIN 0bin service [default: https://paste.ec] - -f, --file Paste the content of file TEXT instead of plain TEXT + -f, --file Paste the content of file TEXT ("-" for stdin) -e, --expire=E Set expiration of paste: once, day, week, month [default: day] -h, --help Show this message @@ -32,6 +32,7 @@ Options: Examples: zerobin hello paste "hello" for a day zerobin -f /etc/fstab paste file /etc/fstab for a day + cat /etc/fstab | zerobin -f - likewise zerobin -e once hello paste "hello", it will burn after reading zerobin -b http://0bin.net hello paste to 0bin.net |] @@ -52,11 +53,10 @@ die msg = do exitFailure getContent :: Bool -> String -> IO BS.ByteString -getContent asFile text = - if not asFile - then return $ C.pack text - else BS.readFile text - +getContent fromFile text + | fromFile && (text == "-") = BS.getContents + | fromFile = BS.readFile text + | otherwise = return $ C.pack text main :: IO () main = do |