email

type Email struct {
	*SMTPInfo
}

type SMTPInfo struct {
	Host     string   `mapstructure:"host"`
	Port     int      `mapstructure:"port"`
	IsSSL    bool     `mapstructure:"is_ssl"`
	Username string   `mapstructure:"username"`
	Password string   `mapstructure:"password"`
	From     string   `mapstructure:"from"`
	To       []string `mapstructure:"to"`
}