Initial QSfera import

Server/services/webfinger/pkg/service/v0/logging.go

@@ -0,0 +1,32 @@
+package service
+
+import (
+	"context"
+	"net/url"
+
+	"github.com/qsfera/server/pkg/log"
+	"github.com/qsfera/server/services/webfinger/pkg/webfinger"
+)
+
+// NewLogging returns a service that logs messages.
+func NewLogging(next Service, logger log.Logger) Service {
+	return logging{
+		next:   next,
+		logger: logger,
+	}
+}
+
+type logging struct {
+	next   Service
+	logger log.Logger
+}
+
+// Webfinger implements the Service interface.
+func (l logging) Webfinger(ctx context.Context, queryTarget *url.URL, rels []string, platform string) (webfinger.JSONResourceDescriptor, error) {
+	l.logger.Debug().
+		Str("query_target", queryTarget.String()).
+		Strs("rel", rels).
+		Msg("Webfinger")
+
+	return l.next.Webfinger(ctx, queryTarget, rels, platform)
+}