package email

/*
系统描述:邮件系统,现支持qq邮箱以及gmail邮箱的邮件发送
*/
type (
	ISys interface {
		SendMail(title, content string, to ...string) error
		SendMailForFile(title string, content string, filepath string, filename string, to ...string) (err error)
	}
)

var (
	defsys ISys
)

func OnInit(config map[string]interface{}, option ...Option) (err error) {
	defsys, err = newSys(newOptions(config, option...))
	return
}

func NewSys(option ...Option) (sys ISys, err error) {
	sys, err = newSys(newOptionsByOption(option...))
	return
}

func SendMail(title, content string, to ...string) error {
	return defsys.SendMail(title, content, to...)
}

func SendMailForFile(title, content string, filepath string, filename string, to ...string) error {
	return defsys.SendMailForFile(title, content, filepath, filename, to...)
}