Merge pull request #466 from WangLeonard/fix-system-config

修复在线修改系统配置的bug

server/core/viper.go

@@ -36,6 +36,7 @@ func Viper(path ...string) *viper.Viper {
 
 	v := viper.New()
 	v.SetConfigFile(config)
+	v.SetConfigType("yaml")
 	err := v.ReadInConfig()
 	if err != nil {
 		panic(fmt.Errorf("Fatal error config file: %s \n", err))

server/utils/fmt_plus.go

@@ -18,7 +18,11 @@ func StructToMap(obj interface{}) map[string]interface{} {
 
 	var data = make(map[string]interface{})
 	for i := 0; i < obj1.NumField(); i++ {
-		data[obj1.Field(i).Name] = obj2.Field(i).Interface()
+		if obj1.Field(i).Tag.Get("mapstructure") != "" {
+			data[obj1.Field(i).Tag.Get("mapstructure")] = obj2.Field(i).Interface()
+		} else {
+			data[obj1.Field(i).Name] = obj2.Field(i).Interface()
+		}
 	}
 	return data
 }