一个发邮件的demo 用golang
package libofmimport (
"net/smtp"
"strings"
)
const (
HOST = "smtp.163.com"
SERVER_ADDR = "smtp.163.com:25"
USER = "xxxxxx@163.com" //发送邮件的邮箱
PASSWORD = "xxxxxx" //发送邮件邮箱的密码
)
type Email struct {
to string "to"
subject string "subject"
msg string "msg"
}
func NewEmail(to, subject, msg string) *Email {
return &Email{to: to, subject: subject, msg: msg}
}
func SendEmail(email *Email) error {
auth := smtp.PlainAuth("", USER, PASSWORD, HOST)
sendTo := strings.Split(email.to, ";")
done := make(chan error, 1024)
go func() {
defer close(done)
for _, v := range sendTo {
str := strings.Replace("From: "+USER+"~To: "+v+"~Subject: "+email.subject+"~~", "~", "\r\n", -1) + email.msg
err := smtp.SendMail(
SERVER_ADDR,
auth,
USER,
[]string{v},
[]byte(str),
)
done
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