initial commit on github

v1/mail.go

@@ -0,0 +1,44 @@
+package v1
+
+import (
+	"bytes"
+	"fmt"
+	"html/template"
+	"log"
+	"net/smtp"
+	"os"
+)
+
+const (
+	format = "From: %v\r\n" +
+		"To: %v\r\n" +
+		"Subject: %v\r\n" +
+		"Content-Type: text/html; charset=UTF-8\r\n" +
+		"MIME-version: 1.0;\r\n\r\n" +
+		"%v\r\n"
+)
+
+func SendMail(to string, subject string, body string) {
+	msg := []byte(fmt.Sprintf(format, privateConfig.Email.Username, to, subject, body))
+	err := smtp.SendMail(privateConfig.Email.Host+":587", mailAuth, privateConfig.Email.Username, []string{to}, msg)
+	if err != nil {
+		log.Println(err)
+	}
+}
+
+func SendMailTemplate(to string, subject string, name string, data interface{}) {
+	wd, err := os.Getwd()
+	if err != nil {
+		log.Println(err)
+	}
+	t, err := template.ParseFiles(wd + `/mail_templates/` + name)
+	if err != nil {
+		log.Println(err)
+	}
+	buf := new(bytes.Buffer)
+	if err := t.Execute(buf, data); err != nil {
+		log.Println(err)
+	}
+	body := buf.String()
+	SendMail(to, subject, body)
+}