正在寻找将原始电子邮件RFC 822转换为java MimeMessage对象的选项。 MimeMessage具有使用MimeMessage#writeTo将对象转换为原始电子邮件上下文的选项,反之亦然。
背景:
Sendgrid-入站解析调用API并发送了JSON有效内容的原始电子邮件内容部分,我们必须从中收集电子邮件内容和附件文件。
正在寻找将原始电子邮件RFC 822转换为java MimeMessage对象的选项。 MimeMessage具有使用MimeMessage#writeTo,将对象转换为原始电子邮件上下文的选项,自找...
String rawEmailString = "";
InputStream targetStream = new ByteArrayInputStream(rawEmailString.getBytes());
Session session = null;
MimeMessage mimeMessageObj;
try {
// raw message to mime conversion - start
mimeMessageObj = new MimeMessage(session, targetStream);
// raw message to mime conversion - end
// bonus line of code to play with the message
MimeMessageParser mimeParser = new MimeMessageParser(mimeMessageObj);
mimeParser.parse();
List<javax.mail.Address> to = mimeParser.getTo();
String from = mimeParser.getFrom();
String subject = mimeParser.getSubject();
String bodyPlain = mimeParser.getPlainContent();
String bodyHtml = mimeParser.getHtmlContent();
System.out.println("From id >>>>>>>>>> " + from);
} catch (Exception ex) {
ex.printStackTrace();
}