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'SemanadaComputação'的客户(在portugues BR中),但它是'SemanadaComputação'。 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;
}
有什么想法吗?为什么名称没有正确通过,我该如何解决?
答案 0 :(得分:23)
这也有效,
email.setCharset("utf-8");
或者,如果您使用的是1.3,
email.setCharset(org.apache.commons.mail.EmailConstants.UTF_8);
答案 1 :(得分:3)
如果不执行setHtmlMessage(...),那么它可能会起作用
email.addPart("<html>body here</html>", "text/html;charset=UTF-8");
另一种方法是尝试将字符集放在html中,
email.setHtmlMsg("<html><head><META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html; charset=UTF-8\"></head>body here</html>");
答案 2 :(得分:1)
我遇到了同样的问题,要解决它,我已将编码设置为ISO-8859-1,现在它正在运行。