From a793142c754dce7b4d653c24f141a2ec353e1531 Mon Sep 17 00:00:00 2001
From: Evyatar Yaffe <evyatar.yaffe@sap.com>
Date: Tue, 7 Jan 2025 15:06:13 +0200
Subject: [PATCH] Enhance db.Scan with ParamsFilter - Issue 7336 - Suggestion

---
 logger/logger.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/logger/logger.go b/logger/logger.go
index 253f0325..8088cde2 100644
--- a/logger/logger.go
+++ b/logger/logger.go
@@ -80,6 +80,11 @@ var (
 	})
 	// Recorder logger records running SQL into a recorder instance
 	Recorder = traceRecorder{Interface: Default, BeginAt: time.Now()}
+
+	// RecorderParamsFilter defaults to no-op, allows to be run-over by a different implementation
+	RecorderParamsFilter = func(ctx context.Context, sql string, params ...interface{}) (string, []interface{}) {
+		return sql, params
+	}
 )
 
 // New initialize logger
@@ -211,3 +216,10 @@ func (l *traceRecorder) Trace(ctx context.Context, begin time.Time, fc func() (s
 	l.SQL, l.RowsAffected = fc()
 	l.Err = err
 }
+
+func (l *traceRecorder) ParamsFilter(ctx context.Context, sql string, params ...interface{}) (string, []interface{}) {
+	if RecorderParamsFilter == nil {
+		return sql, params
+	}
+	return RecorderParamsFilter(ctx, sql, params...)
+}