HeadersFromContext retrieves HTTP headers from the given context.

NewErrorHandlingMiddleware creates a middleware that handles errors and panics during request handling.

NewHeadersMiddleware creates a middleware that injects request headers into the request context.

NewMetricsMiddleware creates a middleware that records request duration metrics.

NewQueryParamsMiddleware creates a middleware that extracts query parameters from the URL and stores them in the request context.

QueryParamsFromContext retrieves URL query parameters from the given context.