Improve dns log

log/default.go

@@ -54,6 +54,7 @@ type simpleLogger struct {
 }
 
 func (l *simpleLogger) Log(ctx context.Context, level Level, args []any) {
+	level = OverrideLevelFromContext(level, ctx)
 	if level > l.level {
 		return
 	}

log/observable.go

@@ -71,6 +71,7 @@ type observableLogger struct {
 }
 
 func (l *observableLogger) Log(ctx context.Context, level Level, args []any) {
+	level = OverrideLevelFromContext(level, ctx)
 	if level > l.level {
 		return
 	}

log/override.go

@@ -0,0 +1,19 @@
+package log
+
+import (
+	"context"
+)
+
+type overrideLevelKey struct{}
+
+func ContextWithOverrideLevel(ctx context.Context, level Level) context.Context {
+	return context.WithValue(ctx, (*overrideLevelKey)(nil), level)
+}
+
+func OverrideLevelFromContext(origin Level, ctx context.Context) Level {
+	level, loaded := ctx.Value((*overrideLevelKey)(nil)).(Level)
+	if !loaded || origin < level {
+		return origin
+	}
+	return level
+}