Struct AwsJson1_1 

pub struct AwsJson1_1 { /* private fields */ }

Stateful schema-driven AWS JSON 1.1 protocol implementation. Defaults to skipping escape validation in discarded strings. Set customizationConfig.protocols for this protocol to {"validateSkippedValues":true} to validate escape syntax without decoding Unicode escapes. UTF-8, unescaped control characters, and structural syntax remain checked in either mode.

responseBindings defaults to "historical", which keeps what smithy-rs awsJson servers have always sent: the operation’s @http(code), @httpError statuses and @httpHeader members as response headers (each also stays in the document). Set it to "smithy-specs" in this protocol’s settings for the AWS JSON specification instead: always 200 (errors use the @error class status) with every member in the document and no REST headers.

Trait Implementations

impl Debug for AwsJson1_1

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

Formats the value using the given formatter.

impl Default for AwsJson1_1

fn default() -> Self

Returns the “default value” for a type.

impl MetadataRoutedProtocol for AwsJson1_1

fn from_build_context( ctx: &ProtocolBuildContext<'_>, ) -> Result<Self, RouterBuildError>

Builds this protocol for a service, from its registered configuration. Invalid configuration fails the service build.

fn build_router( &self, ctx: RouterBuildContext<'_>, ) -> Result<impl MetadataProtocolRouter + 'static + use<>, RouterBuildError>

Builds operation routing once for this service.

fn event_stream_framing(&self) -> Option<EventStreamFraming<'_>>

Event-frame support, when this protocol supports event streams.

impl ServerProtocol for AwsJson1_1

fn serialize_rejection(&self, err: DeserializeError) -> Response

awsJson’s From<RequestRejection> collapses every transport failure, Accept and Content-Type mismatches included, into a 400 Serialization; routing through that same From preserves the collapse. A constraint violation answers with the modeled validation error.

fn protocol_id(&self) -> &'static ShapeId<'static>

The protocol trait’s shape ID, such as aws.protocols#restJson1.

fn validate_request_headers( &self, operation: &OperationSchema<'_>, headers: &Headers, ) -> Result<(), DeserializeError>

Validates request headers for the selected operation before upgrade body collection and Self::deserialize_request. Header failures therefore take precedence over deserialization failures. The built-in protocols check Accept against the response content type. The default accepts all headers.

fn request_body_requirement( &self, operation: &OperationSchema<'_>, ) -> BodyDirective

Specifies whether deserialization needs the request body. The default collects it.

fn deserialize_request<'a>( &'a self, input: &Schema<'_>, request: &'a Request<Bytes>, ) -> Result<Box<dyn ShapeDeserializer + 'a>, DeserializeError>

Presents request as a deserializer for input.

fn serialize_response( &self, output: &Schema<'_>, value: &dyn SerializableStruct, ) -> Response

Serializes value as a complete in-memory response for output.

fn serialize_streaming_response( &self, output: &Schema<'_>, value: &dyn SerializableStruct, _streaming_member: &Schema<'_>, body: Option<BoxBody>, ) -> Response

Serializes a streaming response for output around a caller-supplied body.

fn serialize_error(&self, error: &dyn HttpModeledError) -> Response

Serializes a modeled error with the protocol’s discriminator framing.

fn serialize_routing_error(&self, err: &RoutingError) -> Response

Converts a routing rejection into this protocol’s response.

fn serialize_runtime_error(&self, error: RuntimeError) -> Response

Frames a shared extractor runtime error using this protocol’s runtime-error contract.