如何从 Java Web 应用程序发送电子邮件
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How to send email from a java web app
提问by Ankur
I have a java web application sitting on Tomcat/Apache.
我有一个基于 Tomcat/Apache 的 Java Web 应用程序。
I have a form which has to send email. What is the best way to get this working.
我有一个必须发送电子邮件的表格。让这个工作的最好方法是什么。
回答by Bozho
I suppose these threads did appear when you posted your question:
我想当您发布问题时确实出现了这些线程：
How do I send an e-mail in Java?
How can I send an email by Java application using GMail, Yahoo, or Hotmail?
回答by sfussenegger
You should look at JavaMail API
你应该看看JavaMail API
Additionally, you may want to look at Fancymail, a small library to simplify usage of JavaMail API.
此外，您可能需要查看Fancymail，这是一个用于简化 JavaMail API 使用的小型库。
回答by Joel
Short and dirty copy-and-paste for sending a simple plain text mail message using javamail here
用于在此处使用 javamail 发送简单纯文本邮件消息的简短而肮脏的复制和粘贴
Tiny example of sending a plain text msg, using custom smtp host:
使用自定义 smtp 主机发送纯文本消息的小示例：
Properties props = new Properties();
props.put("mail.smtp.host", "your.mailhost.com");
Session session = Session.getDefaultInstance(props, null);
session.setDebug(true);
Message msg = new MimeMessage(session);
msg.setFrom(new InternetAddress("[email protected]"));
msg.setRecipients(Message.RecipientType.TO, new InternetAddress[]{new InternetAddress("[email protected]")});
msg.setSubject("Subject Line");
msg.setText("Text Body");
Transport.send(msg);
