我编写了使用 Outlook.office365.com 发送电子邮件的代码。当我运行程序时出现以下错误。
javax.mail.MessagingException: 无法连接到 SMTP 主机:outlook.office365.com,端口:587; 嵌套异常是:
权限被拒绝:连接java.net.SocketException:
private static final String SERVIDOR_SMTP = "outlook.office365.com";
private static final int PORTA_SERVIDOR_SMTP = 587;
private static final String CONTA_PADRAO = "[email protected]"; //Cofig Mail Id
private static final String SENHA_CONTA_PADRAO = "XYZ"; // Password
private final String from = "[email protected]";
private final String to = "[email protected]";
private final String subject = "Teste";
private final String messageContent = "Teste de Mensagem";
public void sendEmail() {
final Session session = Session.getInstance(this.getEmailProperties(), new Authenticator() {
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(CONTA_PADRAO, SENHA_CONTA_PADRAO);
}
});
try {
final Message message = new MimeMessage(session);
message.setRecipient(Message.RecipientType.TO, new InternetAddress(to));
message.setFrom(new InternetAddress(from));
message.setSubject(subject);
message.setText(messageContent);
message.setSentDate(new Date());
Transport.send(message);
} catch (final MessagingException ex) {
System.out.println(" "+ex);
}
}
public Properties getEmailProperties() {
final Properties config = new Properties();
config.put("mail.smtp.auth", "true");
config.put("mail.smtp.starttls.enable", "true");
config.put("mail.smtp.host", SERVIDOR_SMTP);
config.put("mail.smtp.port", PORTA_SERVIDOR_SMTP);
return config;
}
public static void main(final String[] args) {
new SendAttachmentInEmail().sendEmail();
}