pub struct AppJson<T>(pub T);Expand description
高性能 JSON 请求体包装器
作为 axum handler 参数使用时，自动从请求 body 中提取并反序列化 JSON。 优先使用 simd-json 进行解析，失败时回退到 serde_json。
§使用示例
ⓘ
async fn login_handler(
AppJson(body): AppJson<MemberLoginRequest>,
) -> impl IntoResponse {
// body 已经是 MemberLoginRequest 实例
}§错误处理
body 为空或 JSON 解析失败时，返回 400 状态码和 JSON 格式错误信息：
{"code":500,"msg":"解析错误详情","data":null}Tuple Fields§
§0: TTrait Implementations§
Auto Trait Implementations§
impl<T> Freeze for AppJson<T>where
T: Freeze,
impl<T> RefUnwindSafe for AppJson<T>where
T: RefUnwindSafe,
impl<T> Send for AppJson<T>where
T: Send,
impl<T> Sync for AppJson<T>where
T: Sync,
impl<T> Unpin for AppJson<T>where
T: Unpin,
impl<T> UnsafeUnpin for AppJson<T>where
T: UnsafeUnpin,
impl<T> UnwindSafe for AppJson<T>where
T: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> FutureExt for T
impl<T> FutureExt for T
§fn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
§fn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
Source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T in a tonic::Request