package utils

import (
	"log"
	"log/slog"
	"os"
)

var (
	SmtpHost     string
	SmtpPort     string
	SmtpUser     string
	SmtpPass     string
	SmtpFromMail string
	SmtpFromName string
	BaseUrl      string
	Environment  string
)

func MustInitEnv() {
	SmtpHost = os.Getenv("SMTP_HOST")
	SmtpPort = os.Getenv("SMTP_PORT")
	SmtpUser = os.Getenv("SMTP_USER")
	SmtpPass = os.Getenv("SMTP_PASS")
	SmtpFromMail = os.Getenv("SMTP_FROM_MAIL")
	SmtpFromName = os.Getenv("SMTP_FROM_NAME")
	BaseUrl = os.Getenv("BASE_URL")
	Environment = os.Getenv("ENVIRONMENT")

	if SmtpHost == "" {
		log.Fatal("SMTP_HOST must be set")
	}
	if SmtpPort == "" {
		log.Fatal("SMTP_PORT must be set")
	}
	if SmtpUser == "" {
		log.Fatal("SMTP_USER must be set")
	}
	if SmtpPass == "" {
		log.Fatal("SMTP_PASS must be set")
	}
	if SmtpFromMail == "" {
		log.Fatal("SMTP_FROM_MAIL must be set")
	}
	if SmtpFromName == "" {
		log.Fatal("SMTP_FROM_NAME must be set")
	}
	if BaseUrl == "" {
		log.Fatal("BASE_URL must be set")
	}
	if Environment == "" {
		log.Fatal("ENVIRONMENT must be set")
	}

	slog.Info("BASE_URL is " + BaseUrl)
	slog.Info("ENVIRONMENT is " + Environment)
}