diff options
Diffstat (limited to 'src/api/http_util.rs')
-rw-r--r-- | src/api/http_util.rs | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/src/api/http_util.rs b/src/api/http_util.rs deleted file mode 100644 index 8a8cf9d8..00000000 --- a/src/api/http_util.rs +++ /dev/null @@ -1,88 +0,0 @@ -use core::pin::Pin; -use core::task::{Context, Poll}; - -use futures::ready; -use futures::stream::*; -use hyper::body::{Bytes, HttpBody}; - -use garage_util::error::Error; - -pub type BodyType = Box<dyn HttpBody<Data = Bytes, Error = Error> + Send + Unpin>; - -type StreamType = Pin<Box<dyn Stream<Item = Result<Bytes, Error>> + Send>>; - -pub struct StreamBody { - stream: StreamType, -} - -impl StreamBody { - pub fn new(stream: StreamType) -> Self { - Self { stream } - } -} - -impl HttpBody for StreamBody { - type Data = Bytes; - type Error = Error; - - fn poll_data( - mut self: Pin<&mut Self>, - cx: &mut Context, - ) -> Poll<Option<Result<Bytes, Self::Error>>> { - match ready!(self.stream.as_mut().poll_next(cx)) { - Some(res) => Poll::Ready(Some(res)), - None => Poll::Ready(None), - } - } - - fn poll_trailers( - self: Pin<&mut Self>, - _cx: &mut Context, - ) -> Poll<Result<Option<hyper::HeaderMap<hyper::header::HeaderValue>>, Self::Error>> { - Poll::Ready(Ok(None)) - } -} - -pub struct BytesBody { - bytes: Option<Bytes>, -} - -impl BytesBody { - pub fn new(bytes: Bytes) -> Self { - Self { bytes: Some(bytes) } - } -} - -impl HttpBody for BytesBody { - type Data = Bytes; - type Error = Error; - - fn poll_data( - mut self: Pin<&mut Self>, - _cx: &mut Context, - ) -> Poll<Option<Result<Bytes, Self::Error>>> { - Poll::Ready(self.bytes.take().map(Ok)) - } - - fn poll_trailers( - self: Pin<&mut Self>, - _cx: &mut Context, - ) -> Poll<Result<Option<hyper::HeaderMap<hyper::header::HeaderValue>>, Self::Error>> { - Poll::Ready(Ok(None)) - } -} - -impl From<String> for BytesBody { - fn from(x: String) -> BytesBody { - Self::new(Bytes::from(x)) - } -} -impl From<Vec<u8>> for BytesBody { - fn from(x: Vec<u8>) -> BytesBody { - Self::new(Bytes::from(x)) - } -} - -pub fn empty_body() -> BodyType { - Box::new(BytesBody::from(vec![])) -} |