package config

import (
	"fmt"

	"github.com/go-playground/validator/v10"
)

// SMTPConfig handles mandatory parameters for the STMP server connection
type SMTPConfig struct {
	User     string `validate:"required"`
	Password string `validate:"required"`
	Url      string `validate:"required"`
	Port     string `validate:"required"`
}

func NewSMTPConfig(user, password, url, port string) (SMTPConfig, error) {
	config := SMTPConfig{
		User:     user,
		Password: password,
		Url:      url,
		Port:     port,
	}

	validate := validator.New(validator.WithRequiredStructEnabled())
	if err := validate.Struct(config); err != nil {
		return config, err
	}

	return config, nil
}

func (c SMTPConfig) GetFullUrl() string {
	return fmt.Sprintf("%s:%s", c.Url, c.Port)
}