77 lines
1.5 KiB
Go
77 lines
1.5 KiB
Go
package types
|
|
|
|
import (
|
|
"log"
|
|
"log/slog"
|
|
)
|
|
|
|
type ServerSettings struct {
|
|
BaseUrl string
|
|
Environment string
|
|
Smtp *SmtpSettings
|
|
}
|
|
|
|
type SmtpSettings struct {
|
|
Host string
|
|
Port string
|
|
User string
|
|
Pass string
|
|
FromMail string
|
|
FromName string
|
|
}
|
|
|
|
func NewServerSettingsFromEnv(env func(string) string) *ServerSettings {
|
|
var smtp *SmtpSettings
|
|
if env("SMTP_ENABLED") == "true" {
|
|
smtp = &SmtpSettings{
|
|
Host: env("SMTP_HOST"),
|
|
Port: env("SMTP_PORT"),
|
|
User: env("SMTP_USER"),
|
|
Pass: env("SMTP_PASS"),
|
|
FromMail: env("SMTP_FROM_MAIL"),
|
|
FromName: env("SMTP_FROM_NAME"),
|
|
}
|
|
|
|
if smtp.Host == "" {
|
|
log.Fatal("SMTP_HOST must be set")
|
|
}
|
|
if smtp.Port == "" {
|
|
log.Fatal("SMTP_PORT must be set")
|
|
}
|
|
if smtp.User == "" {
|
|
log.Fatal("SMTP_USER must be set")
|
|
}
|
|
if smtp.Pass == "" {
|
|
log.Fatal("SMTP_PASS must be set")
|
|
}
|
|
if smtp.FromMail == "" {
|
|
log.Fatal("SMTP_FROM_MAIL must be set")
|
|
}
|
|
if smtp.FromName == "" {
|
|
log.Fatal("SMTP_FROM_NAME must be set")
|
|
}
|
|
}
|
|
|
|
settings := &ServerSettings{
|
|
BaseUrl: env("BASE_URL"),
|
|
Environment: env("ENVIRONMENT"),
|
|
Smtp: smtp,
|
|
}
|
|
|
|
if settings.BaseUrl == "" {
|
|
log.Fatal("BASE_URL must be set")
|
|
}
|
|
if settings.Environment == "" {
|
|
log.Fatal("ENVIRONMENT must be set")
|
|
}
|
|
|
|
if settings.Environment == "prod" && settings.Smtp == nil {
|
|
log.Fatal("SMTP must be enabled in production")
|
|
}
|
|
|
|
slog.Info("BASE_URL is " + settings.BaseUrl)
|
|
slog.Info("ENVIRONMENT is " + settings.Environment)
|
|
|
|
return settings
|
|
}
|