RequestContext

lambda_http::request

Enum RequestContext

#[non_exhaustive]pub enum RequestContext {
    ApiGatewayV1(ApiGatewayProxyRequestContext),
    ApiGatewayV2(ApiGatewayV2httpRequestContext),
    Alb(AlbTargetGroupRequestContext),
    WebSocket(ApiGatewayWebsocketProxyRequestContext),
    PassThrough,
}

Expand description

Event request context as an enumeration of request contexts for both ALB and API Gateway and HTTP API events

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ApiGatewayV1(ApiGatewayProxyRequestContext)

Available on crate feature apigw_rest only.

API Gateway proxy request context

ApiGatewayV2(ApiGatewayV2httpRequestContext)

Available on crate feature apigw_http only.

API Gateway v2 request context

Alb(AlbTargetGroupRequestContext)

Available on crate feature alb only.

ALB request context

WebSocket(ApiGatewayWebsocketProxyRequestContext)

Available on crate feature apigw_websockets only.

WebSocket request context

PassThrough

Available on crate feature pass_through only.

Custom request context

Implementations§

impl RequestContext

pub fn authorizer(&self) -> Option<&ApiGatewayRequestAuthorizer>

Available on crate features apigw_rest or apigw_http or apigw_websockets only.

Returns the Api Gateway Authorizer information for a request.

Trait Implementations§

impl Clone for RequestContext

fn clone(&self) -> RequestContext

Returns a duplicate of the value. Read more

1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for RequestContext

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for RequestContext

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Serialize for RequestContext

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for RequestContext

impl RefUnwindSafe for RequestContext

impl Send for RequestContext

impl Sync for RequestContext

impl Unpin for RequestContext

impl UnwindSafe for RequestContext

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<B> IntoFunctionResponse<B, Body> for B
where B: Serialize,

fn into_response(self) -> FunctionResponse<B, Body>

Convert the type into a FunctionResponse.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T