email

type Config interface {
	GetUser() string
	GetPass() string
	GetHost() string
	GetPort() uint32
}

type Email struct {
	// contains filtered or unexported fields
}

type Interface interface {
	// Send 发送邮件
	Send() error
	SetTo(to ...string) Interface
	SetSubject(subject string) Interface
	SetBody(body string, contentType ...string) Interface
	SetAttach(attach ...string) Interface
	SetCc(cc ...string) Interface
}