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Add Multipart extractor for consuming multipart/form-data requests (#32)

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Multipart implementation on top of `multer`
This commit is contained in:
David Pedersen
2021-07-14 16:53:37 +02:00
committed by GitHub
parent e641caefaf
commit 028c472c84
7 changed files with 358 additions and 103 deletions
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src/extract/rejection.rs
-89
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@@ -4,57 +4,6 @@ use super::IntoResponse;
use crate::body::Body;
use tower::BoxError;
macro_rules! define_rejection {
(
#[status = $status:ident]
#[body = $body:expr]
$(#[$m:meta])*
pub struct $name:ident;
) => {
$(#[$m])*
#[derive(Debug)]
#[non_exhaustive]
pub struct $name;
impl IntoResponse for $name {
fn into_response(self) -> http::Response<Body> {
let mut res = http::Response::new(Body::from($body));
*res.status_mut() = http::StatusCode::$status;
res
}
}
};
(
#[status = $status:ident]
#[body = $body:expr]
$(#[$m:meta])*
pub struct $name:ident (BoxError);
) => {
$(#[$m])*
#[derive(Debug)]
pub struct $name(pub(super) tower::BoxError);
impl $name {
pub(super) fn from_err<E>(err: E) -> Self
where
E: Into<tower::BoxError>,
{
Self(err.into())
}
}
impl IntoResponse for $name {
fn into_response(self) -> http::Response<Body> {
let mut res =
http::Response::new(Body::from(format!(concat!($body, ": {}"), self.0)));
*res.status_mut() = http::StatusCode::$status;
res
}
}
};
}
define_rejection! {
#[status = BAD_REQUEST]
#[body = "Query string was invalid or missing"]
@@ -205,44 +154,6 @@ impl IntoResponse for FailedToDeserializeQueryString {
}
}
macro_rules! composite_rejection {
(
$(#[$m:meta])*
pub enum $name:ident {
$($variant:ident),+
$(,)?
}
) => {
$(#[$m])*
#[derive(Debug)]
#[non_exhaustive]
pub enum $name {
$(
#[allow(missing_docs)]
$variant($variant)
),+
}
impl IntoResponse for $name {
fn into_response(self) -> http::Response<Body> {
match self {
$(
Self::$variant(inner) => inner.into_response(),
)+
}
}
}
$(
impl From<$variant> for $name {
fn from(inner: $variant) -> Self {
Self::$variant(inner)
}
}
)+
};
}
composite_rejection! {
/// Rejection used for [`Query`](super::Query).
///