package config

import (
	"fmt"

	"lone-services/pkg/utils"
	"lone-services/pkg/wechat/auth"
)

func NewWechatClient(clientCode string) (*auth.Client, error) {
	prefix := "wechat." + clientCode
	appID := utils.GetConfigString(prefix + ".app_id")
	secret := utils.GetConfigString(prefix + ".app_secret")
	if appID == utils.StringEmpty || secret == utils.StringEmpty {
		return nil, fmt.Errorf("wechat config missing for client %s", clientCode)
	}
	return auth.NewClient(appID, secret), nil
}