Module defaults 

Default Handlers

This module provides standard implementations for common gateway hooks, offering sane defaults that cover most use cases.

Components

• default_error_handler: Returns simple JSON error responses.
• default_metadata_annotator: Injects standard metadata like Request ID and Client IP.
• default_response_modifier: Honors the x-http-code header for status code overrides.
• default_incoming_header_matcher: Filters Authorization, x-request-id (security) and renames Refresh.
• default_outgoing_header_matcher: Lowercases all headers.
• default_auth_verifier: Basic API Key presence check.

Functions

default_auth_verifier

A default authentication verifier.

default_error_handler

A custom HTTP error handler that returns JSON error responses.

default_incoming_header_matcher

An incoming header matcher that filters specific headers.

default_metadata_annotator

A metadata annotator that injects request context information.

default_outgoing_header_matcher

An outgoing header matcher that passes through all headers lowercased.

default_response_modifier

A response modifier that sets the HTTP status code based on the x-http-code header.