parser.go

package nacos

import (
	"encoding/json"
	"fmt"

	"github.com/pelletier/go-toml/v2"
	"gopkg.in/yaml.v2"
)

// ParseConfig 解析配置字符
//
// @param configBytes 配置字符byte数组
//
// @param appConfig 解析到目标
//
// @param format 内容格式，支持: json|yaml|toml
func ParseConfig(configBytes []byte, appConfig interface{}, format string) error {
	var (
		err        error
		formatList = [...]string{"json", "yaml", "toml"}
	)
	switch format {
	case formatList[0]:
		err = json.Unmarshal(configBytes, appConfig)
	case formatList[1]:
		err = yaml.Unmarshal(configBytes, appConfig)
	case formatList[2]:
		err = toml.Unmarshal(configBytes, appConfig)
	default:
		err = fmt.Errorf("[GO-SAIL] <Config> dump config by using unknown format: %s\n", format)
	}

	return err
}