我正在使用 Apache Commons 电子邮件向我的客户发送电子邮件,但我有一个名为 'Semana da Computação'(葡萄牙语 BR)的客户,但它是 'Semana da Computação' 。我尝试修改我的代码,但没有任何效果:
public static boolean emailWithImage(String subject, String message, String emailReceiver, String imageURL) {
HtmlEmail email = new HtmlEmail();
email.setCharset("UTF-8"); // I change here, but it is not working
email.setHostName(Constantes.EMAIL_HOST_NAME);
email.setSmtpPort(587);
DefaultAuthenticator authenticator =
new DefaultAuthenticator(Constantes.EMAIL_USER, Constantes.EMAIL_PASSWORD);
email.setAuthenticator(authenticator);
email.setTLS(true);
try {
email.setFrom(Constantes.EMAIL_USER, Constantes.EMAIL_NAME);
email.setSubject(subject);
email.addTo(emailReceiver);
URL url = new URL(imageURL);
String cid = email.embed(url, "image"); /* it must be 'cid' the name of the image */
email.setHtmlMsg("<html><img src=\"cid:" + cid + "\"> <p>" + message + "</p> </html>"); /* set the html message */
email.setTextMsg(message); /* send a alternative text in case when the email reader don't support html */
email.send();
} catch (EmailException ex) {
return false;
} catch (MalformedURLException ex) {
return false;
}
return true;
}
有任何想法吗?为什么名称不正确,我该如何解决?