monitor_status/service/notice/email.go

package notice

import (
    "net/smtp"
    "strings"
    "git.links123.net/links123.com/monitor_status/config"
)

func SendEmailBySMTP(subject, email, content string, html bool) error {
    user := config.C.Notice.SMTP.User
    host := config.C.Notice.SMTP.Host
    port := config.C.Notice.SMTP.Port
    pass := config.C.Notice.SMTP.Password

    auth := smtp.PlainAuth("", user, pass, host)

    contentType := "Content-Type:text/plain;charset=UTF-8"
    if html {
        contentType = "Content-Type:text/html;charset=UTF-8"
    }

    msg := []byte("To: " + email + "\r\nFrom: " + user + ">\r\nSubject: " + subject + "\r\n" + contentType + "\r\n\r\n" + content)

    to := strings.Split(email, ";")

    return smtp.SendMail(strings.Join([]string{host, port}, ":"), auth, user, to, msg)
}