Changeset 21 in code for trunk/server.go

Timestamp:

Feb 6, 2020, 7:26:03 PM (5 years ago)

Author:

contact

Message:

Add per-upstream logger

File:

• trunk/server.go (modified) (1 diff)

trunk/server.go

@@ -11 +11 @@
         Print(v ...interface{})
         Printf(format string, v ...interface{})
+}
+
+type prefixLogger struct {
+        logger Logger
+        prefix string
+}
+
+var _ Logger = (*prefixLogger)(nil)
+
+func (l *prefixLogger) Print(v ...interface{}) {
+        v = append([]interface{}{l.prefix}, v...)
+        l.logger.Print(v...)
+}
+
+func (l *prefixLogger) Printf(format string, v ...interface{}) {
+        v = append([]interface{}{l.prefix}, v...)
+        l.logger.Printf("%v"+format, v...)
 }