1 files changed, 41 insertions, 0 deletions
diff --git a/internal/notifier/email.go b/internal/notifier/email.go
new file mode 100644
index 0000000..4ce8d69
--- /dev/null
+++ b/internal/notifier/email.go
@@ -0,0 +1,41 @@
+package notifier
+
+import (
+	"fmt"
+	"log"
+	"net/smtp"
+
+	"codeberg.org/snonux/gorum/internal/config"
+)
+
+func emailNotify(conf config.Config, subject, body string) error {
+	if !conf.EmailNotifycationEnabled() {
+		return nil
+	}
+	log.Println("notify:", subject, body)
+
+	headers := map[string]string{
+		"From":         conf.EmailFrom,
+		"To":           conf.EmailTo,
+		"Subject":      subject,
+		"MIME-Version": "1.0",
+		"Content-Type": "text/plain; charset=\"utf-8\"",
+	}
+
+	header := ""
+	for k, v := range headers {
+		header += fmt.Sprintf("%s: %s\r\n", k, v)
+	}
+
+	message := header + "\r\n" + body
+	log.Println("Using SMTP server", conf.SMTPServer)
+
+	return smtp.SendMail(conf.SMTPServer, nil, conf.EmailFrom,
+		[]string{conf.EmailTo}, []byte(message))
+}
+
+func emailNotifyError(conf config.Config, err error) {
+	if err := emailNotify(conf, fmt.Sprintf("GORUM: An error occured: %v", err), err.Error()); err != nil {
+		log.Println("error:", err)
+	}
+}