initial commit

utils/email.go

@@ -0,0 +1,23 @@
+package utils
+
+import (
+	"fmt"
+	"net/smtp"
+
+	c "desq.com.ru/testjwtauth/config"
+)
+
+func NotifyEmail(m string, r string) error {
+	a := smtp.PlainAuth("", c.SMTPEmail, c.SMTPPassword, c.SMTPHost)
+
+	message := "From: " + c.SMTPEmail + "\n" +
+		"To: " + r + "\n" +
+		"Subject: Access from an unknown IP\n\n" +
+		m
+
+	if err := smtp.SendMail(fmt.Sprintf("%s:%d", c.SMTPHost, 587), a, c.SMTPEmail, []string{r}, []byte(message)); err != nil {
+		return fmt.Errorf("failed to send email: %v", err)
+	}
+
+	return nil
+}