NewConfigurablePrometheusRepository creates a new prometheus repository with the given settings.

NewMiddleware returns a new *Middleware, yay!.

NewPrometheusRepository creates a new prometheus repository.

HistogramRequestDuration provides the duration of requests.

RequestTotal provides the total number of requests.

Middleware is a middleware handler that logs the request as it goes in and the response as it goes out.

PrometheusRepository provides methods to manage prometheus metrics.

RequestDurationObserve tracks request durations.

UpdateRequest tracks total requests done.