http

Documentation

Index

• func DecodeJSONSchema(next kithttp.DecodeRequestFunc, schema *gojsonschema.Schema) kithttp.DecodeRequestFunc
• func ErrorEncoder(_ context.Context, err error, w http.ResponseWriter)
• func PopulateRequestContext(ctx context.Context, r *http.Request) context.Context
• func ServerFinalizer(logger log.Logger, reqObserve instrument.ObserveRequestFunc) kithttp.ServerFinalizerFunc

Functions

func DecodeJSONSchema

func DecodeJSONSchema(
	next kithttp.DecodeRequestFunc,
	schema *gojsonschema.Schema,
) kithttp.DecodeRequestFunc

DecodeJSONSchema validates the request payload against the given schema and returns an invalid payload error in case the validation fails.

func ErrorEncoder

func ErrorEncoder(_ context.Context, err error, w http.ResponseWriter)

ErrorEncoder translates domain specific errors to HTTP status codes.

func PopulateRequestContext

func PopulateRequestContext(ctx context.Context, r *http.Request) context.Context

PopulateRequestContext extracts common information about a request and stores it in the context.

func ServerFinalizer

func ServerFinalizer(
	logger log.Logger,
	reqObserve instrument.ObserveRequestFunc,
) kithttp.ServerFinalizerFunc

ServerFinalizer instruments handler calls to expose Prometheus metrics and / log request/response information.