fix: remove redundante names

service/mail.go

@@ -8,25 +8,25 @@ import (
 	"net/smtp"
 )
 
-type MailService interface {
+type Mail interface {
 	// Sending an email is a fire and forget operation. Thus no error handling
 	SendMail(to string, subject string, message string)
 }
 
-type MailServiceImpl struct {
-	serverSettings *types.ServerSettings
+type MailImpl struct {
+	server *types.Settings
 }
 
-func NewMailServiceImpl(serverSettings *types.ServerSettings) MailServiceImpl {
-	return MailServiceImpl{serverSettings: serverSettings}
+func NewMailImpl(server *types.Settings) MailImpl {
+	return MailImpl{server: server}
 }
 
-func (m MailServiceImpl) SendMail(to string, subject string, message string) {
-	if m.serverSettings.Smtp == nil {
+func (m MailImpl) SendMail(to string, subject string, message string) {
+	if m.server.Smtp == nil {
 		return
 	}
 
-	s := m.serverSettings.Smtp
+	s := m.server.Smtp
 
 	auth := smtp.PlainAuth("", s.User, s.Pass, s.Host)