Changed structure for module version

examples/custom_rule.go

@@ -4,8 +4,8 @@ import (
 	"fmt"
 	"log"
 
-	"github.com/guiferpa/gody"
-	"github.com/guiferpa/gody/rule"
+	gody "github.com/guiferpa/gody/v2"
+	"github.com/guiferpa/gody/v2/rule"
 )
 
 // ErrInvalidPalindrome is a custom error to a specific rule implementation

examples/http_api.go

@@ -7,7 +7,7 @@ import (
 	"net/http"
 	"strconv"
 
-	"github.com/guiferpa/gody"
+	gody "github.com/guiferpa/gody/v2"
 )
 
 type ErrIsAdult struct{}

examples/simple.go

@@ -3,8 +3,8 @@ package main
 import (
 	"log"
 
-	"github.com/guiferpa/gody"
-	"github.com/guiferpa/gody/rule"
+	gody "github.com/guiferpa/gody/v2"
+	"github.com/guiferpa/gody/v2/rule"
 )
 
 func SimpleDefaultValidation() {

go.mod

@@ -1,3 +1,3 @@
-module github.com/guiferpa/gody
+module github.com/guiferpa/gody/v2
 
 go 1.13

serialize.go

@@ -94,6 +94,9 @@ func RawSerialize(tn string, b interface{}) ([]Field, error) {
 
 		fieldValue := valueOf.FieldByName(field.Name)
 		fieldNameToLower := strings.ToLower(field.Name)
+		if fieldNameFromJSONTag := field.Tag.Get("json"); fieldNameFromJSONTag != "" {
+			fieldNameToLower = fieldNameFromJSONTag
+		}
 		if kindOfField := field.Type.Kind(); kindOfField == reflect.Struct {
 			if fieldConverted := fieldValue.Convert(fieldValue.Type()); fieldConverted.CanInterface() {
 				payload := fieldConverted.Interface()

serialize_test.go

@@ -181,6 +181,25 @@ func TestRawSerializeWithEmptyTagName(t *testing.T) {
 	}
 }
 
+func TestRawSerializeWithJSONTagName(t *testing.T) {
+	body := struct {
+		A string `json:"b" validate:"not_empty"`
+	}{}
+
+	fields, err := RawSerialize("validate", body)
+	if err != nil {
+		t.Error(err)
+		return
+	}
+
+	field := fields[0]
+
+	if got, want := field.Name, "b"; got != want {
+		t.Errorf("Unexpected field name, got: %s, want: %s", got, want)
+		return
+	}
+}
+
 func BenchmarkSerializeBodyStruct(b *testing.B) {
 	b.ResetTimer()
 	body := map[string]string{"test-key": "test-value"}