middleware

Documentation

Overview

Package middleware provides middleware for the journal service. This is logging, metrics, and tracing middleware.

Index

• func AuthorizationMiddleware(svc journal.Service, authz smqauthz.Authorization) journal.Service
• func LoggingMiddleware(service journal.Service, logger *slog.Logger) journal.Service
• func MetricsMiddleware(service journal.Service, counter metrics.Counter, latency metrics.Histogram) journal.Service
• func Tracing(svc journal.Service, tracer trace.Tracer) journal.Service

Functions

func AuthorizationMiddleware

func AuthorizationMiddleware(svc journal.Service, authz smqauthz.Authorization) journal.Service

AuthorizationMiddleware adds authorization to the journal service.

func LoggingMiddleware

func LoggingMiddleware(service journal.Service, logger *slog.Logger) journal.Service

LoggingMiddleware adds logging facilities to the adapter.

func MetricsMiddleware

func MetricsMiddleware(service journal.Service, counter metrics.Counter, latency metrics.Histogram) journal.Service

MetricsMiddleware returns new message repository with Save method wrapped to expose metrics.

func Tracing

func Tracing(svc journal.Service, tracer trace.Tracer) journal.Service