From 84e024d880a694064497adfa919789dc3f069a11 Mon Sep 17 00:00:00 2001
From: Vasiliy Tolstov <v.tolstov@unistack.org>
Date: Fri, 6 Aug 2021 02:58:19 +0300
Subject: [PATCH] logger: change logger interface

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
---
 go.mod    |  2 +-
 go.sum    |  4 ++--
 logger.go | 17 +++++++++++++----
 3 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/go.mod b/go.mod
index 613b6cf..71eeb85 100644
--- a/go.mod
+++ b/go.mod
@@ -9,5 +9,5 @@ require (
 	github.com/hashicorp/golang-lru v0.5.3 // indirect
 	github.com/imdario/mergo v0.3.12
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/unistack-org/micro/v3 v3.5.8
+	github.com/unistack-org/micro/v3 v3.6.0
 )
diff --git a/go.sum b/go.sum
index 6fb2e39..b856bab 100644
--- a/go.sum
+++ b/go.sum
@@ -95,8 +95,8 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-github.com/unistack-org/micro/v3 v3.5.8 h1:7kuNW7Pih3LYUA0DuVt9l87LjtT4rsqDFyTYLrLtNNI=
-github.com/unistack-org/micro/v3 v3.5.8/go.mod h1:zQnZPEy842kQNcyjmVys6tdMjty4PHdyUUKYm1wrg1s=
+github.com/unistack-org/micro/v3 v3.6.0 h1:atxcH6C5JWVjXPDQiT8N9SALf1yWaVtpVvvxVdz7Y7s=
+github.com/unistack-org/micro/v3 v3.6.0/go.mod h1:zQnZPEy842kQNcyjmVys6tdMjty4PHdyUUKYm1wrg1s=
 golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190923035154-9ee001bba392 h1:ACG4HJsFiNMf47Y4PeRoebLNy/2lXT9EtprMuTFWt1M=
diff --git a/logger.go b/logger.go
index d2a84e0..7c6ab74 100644
--- a/logger.go
+++ b/logger.go
@@ -27,7 +27,7 @@ func (l *consulLogger) Name() string {
 
 func (l *consulLogger) With(args ...interface{}) hclog.Logger {
 	fields := make(map[string]interface{}, int(len(args)/2))
-	for i := 0; i < int(len(args)/2); i = i + 2 {
+	for i := 0; i < int(len(args)/2); i += 2 {
 		fields[fmt.Sprintf("%v", args[i])] = args[i+1]
 	}
 	return &consulLogger{logger: l.logger.Fields(fields)}
@@ -62,16 +62,25 @@ func (l *consulLogger) ImpliedArgs() []interface{} {
 
 func (l *consulLogger) Named(name string) hclog.Logger {
 	var newname string
-	if oldname, ok := l.logger.Options().Fields["name"]; ok {
+	var oldname string
+
+	fields := l.logger.Options().Fields
+	for i := 0; i < len(fields); i += 2 {
+		if fields[i].(string) == "name" {
+			oldname = fields[i+1].(string)
+		}
+	}
+
+	if len(oldname) > 0 {
 		newname = fmt.Sprintf("%s.%s", oldname, name)
 	} else {
 		newname = fmt.Sprintf("%s", name)
 	}
-	return &consulLogger{logger: l.logger.Fields(map[string]interface{}{"name": newname})}
+	return &consulLogger{logger: l.logger.Fields("name", newname)}
 }
 
 func (l *consulLogger) ResetNamed(name string) hclog.Logger {
-	return &consulLogger{logger: l.logger.Fields(map[string]interface{}{"name": name})}
+	return &consulLogger{logger: l.logger.Fields("name", name)}
 }
 
 func (l *consulLogger) SetLevel(level hclog.Level) {