public static void SendMail() {
final String username = Directory.userName;
final String password = Directory.password;
Properties props = new Properties();
props.put("mail.smtp.auth", "true");
props.put("mail.smtp.host", Directory.smtpHost);
Session session =
Session.getInstance(
props,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);
}
});
try {
Message message = new MimeMessage(session);
message.setFrom(new InternetAddress(Directory.fromAddress));
message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(Directory.toAddress));
message.setRecipients(Message.RecipientType.CC, InternetAddress.parse(Directory.ccAddress));
message.setSubject("Execution Result");
message.setText("PFA");
message.setText(MimeUtility.encodeText("Pode Has Fallen Down", "utf-8", "B"));
message.setText(MimeUtility.encodeText("Fallen Down It Has", "utf-8", "B"));
message.setText(MimeUtility.encodeText("It Has Fallen Down", "utf-8", "B"));
MimeBodyPart messageBodyPart = new MimeBodyPart();
Multipart multipart = new MimeMultipart();
messageBodyPart = new MimeBodyPart();
String file = "C:/Softwares/Babu/OutputFile/" + getCurrentTime + ".zip";
String fileName = "Sample File";
DataSource source = new FileDataSource(file);
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.attachFile(file);
// messageBodyPart.setFileName(fileName);
multipart.addBodyPart(messageBodyPart);
message.setContent(multipart);
System.out.println("Mail Sending");
Transport.send(message);
System.out.println("Done");
} catch (MessagingException e) {
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private Message createMessage() {
Properties props = new Properties();
props.setProperty("mail.transport.protocol", "smtp");
props.setProperty("mail.smtp.auth", "true");
props.setProperty("mail.smtp.host", host);
props.setProperty("mail.smtp.port", "25");
if (useSSL) {
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
props.setProperty("mail.smtp.port", "465");
}
// error:javax.mail.MessagingException: 501 Syntax: HELO hostname
props.setProperty("mail.smtp.localhost", "127.0.0.1");
Session session = Session.getInstance(props, this);
Message message = new MimeMessage(session);
try {
message.setFrom(new InternetAddress(MimeUtility.encodeText(name) + "<" + name + ">"));
} catch (Exception e) {
logger.error(e.getMessage(), e);
}
return message;
}
public void setSubject(String subject) {
try {
this.subject = MimeUtility.encodeText(subject, enc, "B");
} catch (UnsupportedEncodingException ex) {
ex.printStackTrace();
}
}
/**
* Evaluate filename and client and encode appropriate disposition
*
* @param filename
* @param request
* @param response
* @throws UnsupportedEncodingException
*/
public static void setBitstreamDisposition(
String filename, HttpServletRequest request, HttpServletResponse response) {
String name = filename;
Matcher m = p.matcher(name);
if (m.find() && !m.group().equals("")) {
name = m.group();
}
try {
String agent = request.getHeader("USER-AGENT");
if (null != agent && -1 != agent.indexOf("MSIE")) {
name = URLEncoder.encode(name, "UTF8");
} else if (null != agent && -1 != agent.indexOf("Mozilla")) {
name = MimeUtility.encodeText(name, "UTF8", "B");
}
} catch (UnsupportedEncodingException e) {
log.error(e.getMessage(), e);
} finally {
response.setHeader("Content-Disposition", "attachment;filename=" + name);
}
}
/** * 处理附件型邮件时，需要为邮件体和附件体分别创建BodyPort对象 然后将其置入MimeMultipart对象中作为一个整体进行发送 */
@Override
protected void setContent(MimeMessage message) throws MailException {
try {
Multipart multipart = new MimeMultipart();
// 文本
BodyPart textBodyPart = new MimeBodyPart();
multipart.addBodyPart(textBodyPart);
textBodyPart.setContent(text, "text/html;charset=" + charset);
// 附件
for (File attachment : attachments) {
BodyPart fileBodyPart = new MimeBodyPart();
multipart.addBodyPart(fileBodyPart);
FileDataSource fds = new FileDataSource(attachment);
fileBodyPart.setDataHandler(new DataHandler(fds));
// 中文乱码
String attachmentName = fds.getName();
fileBodyPart.setFileName(MimeUtility.encodeText(attachmentName));
}
// 内容
message.setContent(multipart);
} catch (Exception e) {
new MailException(e.getMessage());
}
}
private static String encode(final String string) {
try {
return string == null ? "" : MimeUtility.encodeText(string);
} catch (final UnsupportedEncodingException e) {
LOG.error(e.getMessage(), e);
return string;
}
}
public Header(String name, String value) {
this.name = name;
try {
this.value = MimeUtility.fold(name.length() + 2, MimeUtility.encodeText(value));
} catch (UnsupportedEncodingException e) {
throw new RuntimeException("Unable to create header", e);
}
}
@Override
public void append(final LoggingEvent event) {
if (evaluator.isTriggeringEvent(event)) {
try {
final String subject = limitToFirstLine(String.valueOf(event.getMessage()));
final String encodedSubject = MimeUtility.encodeText(subject, "UTF-8", null);
msg.setSubject(encodedSubject);
} catch (final UnsupportedEncodingException e) {
// ???
} catch (final MessagingException e) {
// ???
}
}
super.append(event);
}
@Override
public Mail send(Mail mail, MailContext ctx) {
try {
Session session = ctx.getSession();
Message mailMessage = new MimeMessage(session);
// 设置发件人地址
Address from = new InternetAddress(ctx.getUser() + " <" + ctx.getAccount() + ">");
mailMessage.setFrom(from);
// 设置所有收件人的地址
Address[] to = getAddress(mail.getReceivers());
mailMessage.setRecipients(Message.RecipientType.TO, to);
// 设置抄送人地址
Address[] cc = getAddress(mail.getCcs());
mailMessage.setRecipients(Message.RecipientType.CC, cc);
// 设置主题
mailMessage.setSubject(mail.getSubject());
// 发送日期
mailMessage.setSentDate(new Date());
// 构建整封邮件的容器
Multipart main = new MimeMultipart();
// 正文的body
BodyPart body = new MimeBodyPart();
body.setContent(mail.getContent(), "text/html; charset=utf-8");
main.addBodyPart(body);
// 处理附件
for (FileObject f : mail.getFiles()) {
// 每个附件的body
MimeBodyPart fileBody = new MimeBodyPart();
fileBody.attachFile(f.getFile());
// 为文件名进行转码
fileBody.setFileName(MimeUtility.encodeText(f.getSourceName()));
main.addBodyPart(fileBody);
}
// 将正文的Multipart对象设入Message中
mailMessage.setContent(main);
Transport.send(mailMessage);
return mail;
} catch (Exception e) {
e.printStackTrace();
throw new SendMailException("发送邮件错误, 请检查邮箱配置及邮件的相关信息");
}
}
/**
* This method builds {@link MimeMessage} based on {@link ContentModel}
*
* @param fileInfo - Source file information {@link FileInfo}
* @throws MessagingException
*/
private void buildContentModelMessage() throws MessagingException {
Map<QName, Serializable> properties = messageFileInfo.getProperties();
String prop = null;
setSentDate(messageFileInfo.getModifiedDate());
// Add FROM address
Address[] addressList = buildSenderFromAddress();
addFrom(addressList);
// Add TO address
addressList = buildRecipientToAddress();
addRecipients(RecipientType.TO, addressList);
prop = (String) properties.get(ContentModel.PROP_TITLE);
try {
prop = (prop == null || prop.equals("")) ? messageFileInfo.getName() : prop;
prop = MimeUtility.encodeText(prop, AlfrescoImapConst.UTF_8, null);
} catch (UnsupportedEncodingException e) {
// ignore
}
setSubject(prop);
setContent(buildContentModelMultipart());
}
public static void send(String subject, String filePath, final Properties config) {
Session session =
Session.getInstance(
config,
new Authenticator() {
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(
config.getProperty("mail.userName"), config.getProperty("mail.password"));
}
});
try {
MimeMessage mimeMessage = new MimeMessage(session);
mimeMessage.setSubject(subject, "UTF-8");
mimeMessage.setFrom(new InternetAddress(config.getProperty("mail.from")));
mimeMessage.setReplyTo(
new Address[] {new InternetAddress(config.getProperty("mail.from"))});
mimeMessage.setRecipients(
MimeMessage.RecipientType.TO, InternetAddress.parse(config.getProperty("mail.to")));
MimeMultipart mimeMultipart = new MimeMultipart("mixed");
MimeBodyPart attch1 = new MimeBodyPart();
mimeMultipart.addBodyPart(attch1);
mimeMessage.setContent(mimeMultipart);
DataSource ds1 = new FileDataSource(filePath);
DataHandler dataHandler1 = new DataHandler(ds1);
attch1.setDataHandler(dataHandler1);
attch1.setFileName(MimeUtility.encodeText(FilenameUtils.getName(filePath)));
mimeMessage.saveChanges();
Transport.send(mimeMessage);
} catch (MessagingException e) {
throw new RuntimeException("MessagingException", e);
} catch (UnsupportedEncodingException e) {
throw new RuntimeException("UnsupportedEncodingException", e);
}
}
public static String getContentDisposition(HttpServletRequest request, String fileName) {
String contentDisposition = "";
String browser = getBrowser(request);
try {
if ("IE".equals(browser)) {
contentDisposition =
"attachment; filename=" + URLEncoder.encode(fileName, "UTF-8").replace("+", "%20");
} else if ("CH".equals(browser)) {
contentDisposition =
"attachment; filename=" + MimeUtility.encodeText(fileName, "UTF8", "B");
} else if ("SF".equals(browser)) {
contentDisposition =
"attachment; filename=" + new String(fileName.getBytes("UTF-8"), "ISO8859-1");
} else {
contentDisposition =
"attachment; filename*=UTF-8''"
+ URLEncoder.encode(fileName, "UTF-8").replace("+", "%20");
}
} catch (UnsupportedEncodingException ex) {
Logger.getLogger(UploadUtils.class.getName()).log(Level.SEVERE, null, ex);
}
return contentDisposition;
}
@Override
public void marshal(Exchange exchange, Object graph, OutputStream stream)
throws NoTypeConversionAvailableException, MessagingException, IOException {
if (multipartWithoutAttachment || headersInline || exchange.getIn().hasAttachments()) {
ContentType contentType = getContentType(exchange);
// remove the Content-Type header. This will be wrong afterwards...
exchange.getOut().removeHeader(Exchange.CONTENT_TYPE);
byte[] bodyContent = ExchangeHelper.convertToMandatoryType(exchange, byte[].class, graph);
Session session = Session.getInstance(System.getProperties());
MimeMessage mm = new MimeMessage(session);
MimeMultipart mp = new MimeMultipart(multipartSubType);
BodyPart part = new MimeBodyPart();
writeBodyPart(bodyContent, part, contentType);
mp.addBodyPart(part);
for (Map.Entry<String, Attachment> entry :
exchange.getIn().getAttachmentObjects().entrySet()) {
String attachmentFilename = entry.getKey();
Attachment attachment = entry.getValue();
part = new MimeBodyPart();
part.setDataHandler(attachment.getDataHandler());
part.setFileName(MimeUtility.encodeText(attachmentFilename, "UTF-8", null));
String ct = attachment.getDataHandler().getContentType();
contentType = new ContentType(ct);
part.setHeader(CONTENT_TYPE, ct);
if (!contentType.match("text/*") && binaryContent) {
part.setHeader(CONTENT_TRANSFER_ENCODING, "binary");
}
// Set headers to the attachment
for (String headerName : attachment.getHeaderNames()) {
List<String> values = attachment.getHeaderAsList(headerName);
for (String value : values) {
part.setHeader(headerName, value);
}
}
mp.addBodyPart(part);
exchange.getOut().removeAttachment(attachmentFilename);
}
mm.setContent(mp);
// copy headers if required and if the content can be converted into
// a String
if (headersInline && includeHeaders != null) {
for (Map.Entry<String, Object> entry : exchange.getIn().getHeaders().entrySet()) {
if (includeHeaders.matcher(entry.getKey()).matches()) {
String headerStr =
ExchangeHelper.convertToType(exchange, String.class, entry.getValue());
if (headerStr != null) {
mm.setHeader(entry.getKey(), headerStr);
}
}
}
}
mm.saveChanges();
Enumeration<?> hl = mm.getAllHeaders();
List<String> headers = new ArrayList<String>();
if (!headersInline) {
while (hl.hasMoreElements()) {
Object ho = hl.nextElement();
if (ho instanceof Header) {
Header h = (Header) ho;
exchange.getOut().setHeader(h.getName(), h.getValue());
headers.add(h.getName());
}
}
mm.saveChanges();
}
mm.writeTo(stream, headers.toArray(new String[0]));
} else {
// keep the original data
InputStream is = ExchangeHelper.convertToMandatoryType(exchange, InputStream.class, graph);
IOHelper.copyAndCloseInput(is, stream);
}
}
public void sendEmail(String toMails, User user)
throws MessagingException, UnsupportedEncodingException {
GlobalSetting globalSetting = GlobalSetting.getInstance();
SecurityVerification securityVerification =
securityVerificationService.findBySecurityVerificationAndType(
user.getUid(), SecurityVerification.VERIFICATION_TYPE_EMAIL);
if (securityVerification == null) {
securityVerification = new SecurityVerification();
securityVerification.setUser(user);
}
Date now = Calendar.getInstance().getTime();
if (securityVerification.getCode() == null
|| now.getTime() - securityVerification.getVerificationTime().getTime()
> securityVerification.getTimeout() * 60 * 1000) {
String code = TokenUtil.getRandomString(8, 2);
securityVerification.setValue(toMails);
securityVerification.setCode(code);
securityVerification.setStatus(SecurityVerification.VERIFICATION_STATUS_FAIL);
securityVerification.setTimeout(Constants.EMAIL_TIMEOUT);
securityVerification.setVerificationType(SecurityVerification.VERIFICATION_TYPE_EMAIL);
securityVerification.setVerificationTime(new Date());
securityVerificationService.update(securityVerification);
GlobalSetting setting = GlobalSetting.getInstance();
// 建立邮件消息
MimeMessage mailMessage = setting.getJavaMailSender().createMimeMessage();
MimeMessageHelper messageHelper = new MimeMessageHelper(mailMessage);
// 设置收件人，寄件人 用数组发送多个邮件
messageHelper.setTo(toMails);
String nick = javax.mail.internet.MimeUtility.encodeText(globalSetting.getAppName());
messageHelper.setFrom(new InternetAddress(nick + " <" + setting.getSmtpFrom() + ">"));
messageHelper.setSubject(globalSetting.getSiteName() + "邮箱验证（请勿回复此邮件）");
messageHelper.setText(
"<!doctype html>"
+ "<html>"
+ "<head>"
+ "<meta http-equiv='Content-Type' content='text/html; charset=utf-8'>"
+ "<title>祝福之风邮箱验证</title>"
+ "</head>"
+ "<body>"
+ "<div style='margin:0 auto;width:650px;'>"
+ "<h3>尊敬的用户：</h3>"
+ "<p>请点击以下地址，完成邮箱验证：</p>"
+ "<p><a href='http://"
+ globalSetting.getAppUrl()
+ "/op/security/verification/goVerifyEmail?uid="
+ user.getUid()
+ "&code="
+ URLEncoder.encode(Base64.encode(code.getBytes()), "UTF-8")
+ "'>http://"
+ globalSetting.getAppUrl()
+ "/op/security/verification/goVerifyEmail?uid="
+ user.getUid()
+ "&code="
+ URLEncoder.encode(Base64.encode(code.getBytes()), "UTF-8")
+ "</a></p>"
+ "<p>此链接有效期为"
+ Constants.EMAIL_TIMEOUT / 60
+ "小时<span style='color:#808080'>（如果您无法点击此链接，请将链接复制到浏览器地址栏后访问）</span>"
+ "</p>"
+ "</div>"
+ "</body>"
+ "</html>",
true);
setting.getJavaMailSender().send(mailMessage);
}
}
public static void sendMail(String mail, MailContent mailContent) throws Exception {
Properties props = new Properties();
// try {
// props.load(new FileInputStream(new File("settings.properties")));
// } catch (FileNotFoundException e1) {
// e1.printStackTrace();
// } catch (IOException e1) {
// e1.printStackTrace();
// }
props.put("mail.smtp.host", "smtp.gmail.com");
props.put("mail.smtp.socketFactory.port", "465");
props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
props.put("mail.smtp.auth", "true");
props.put("mail.smtp.port", "465");
Session session =
Session.getDefaultInstance(
props,
new Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication("*****@*****.**", "mycity@123");
}
});
try {
String a = mail;
String b = mailContent.getTopp();
String c = mailContent.getBody1();
String d = mailContent.getBody2();
Message message = new MimeMessage(session);
// MimeUtility.encodeText(subject, "utf-8", "B")
message.setFrom(new InternetAddress("*****@*****.**"));
message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(mail));
message.setSubject(MimeUtility.encodeText(mailContent.getSubJect(), "utf-8", "B"));
BodyPart body = new MimeBodyPart();
// freemarker stuff.
Configuration cfg = new Configuration();
FileTemplateLoader ftl1 =
new FileTemplateLoader(
new File(ServletActionContext.getServletContext().getRealPath("/")));
cfg.setClassForTemplateLoading(cfg.getClass(), "/");
cfg.setTemplateLoader(ftl1);
Template template = null;
template =
cfg.getTemplate("resources/mycity_cms/templates/mail/html-mail-template.html", "UTF-8");
Map<String, String> rootMap = new HashMap<String, String>();
rootMap.put("to", mailContent.getTopp());
rootMap.put("body1", mailContent.getBody1());
rootMap.put("body2", mailContent.getBody2());
Writer out = new StringWriter();
template.process(rootMap, out);
// freemarker stuff ends.
/* you can add html tags in your text to decorate it. */
// body.setContent(out.toString(), "text/html");
body.setContent(out.toString(), "text/html; charset=UTF-8");
Multipart multipart = new MimeMultipart();
multipart.addBodyPart(body);
// cfg
// body = new MimeBodyPart();
//
// String filename = "hello.txt";
// DataSource source = new FileDataSource(filename);
// body.setDataHandler(new DataHandler(source));
// body.setFileName(filename);
// multipart.addBodyPart(body);
//
message.setContent(multipart, "text/html; charset=UTF-8;");
//
Transport.send(message);
} catch (MessagingException e) {
LogUtility.logError(e, e.getMessage());
}
System.out.println("Done....");
}
/**
* 邮件发送
*
* @param mailInfo
* @param isHtml
* @return
* @throws MessagingException
* @throws UnsupportedEncodingException
*/
private boolean send(MailSenderInfo mailInfo, boolean isHtml) throws MessagingException {
// 判断是否需要身份认证
SMTPAuthenticator authenticator = null;
Properties pro = mailInfo.getProperties();
if (mailInfo.isValidate()) {
// 如果需要身份认证，则创建一个密码验证器
authenticator = new SMTPAuthenticator(mailInfo.getUserName(), mailInfo.getPassword());
}
// 根据邮件会话属性和密码验证器构造一个发送邮件的session
Session sendMailSession = Session.getDefaultInstance(pro, authenticator);
// 根据session创建一个邮件消息
Message mailMessage = new MimeMessage(sendMailSession);
// 创建邮件发送者地址
Address from = null;
try {
from = new InternetAddress(mailInfo.getFromAddress(), mailInfo.getFromName());
} catch (UnsupportedEncodingException e) {
from = new InternetAddress(mailInfo.getFromAddress());
}
// 设置邮件消息的发送者
mailMessage.setFrom(from);
// 创建邮件的接收者地址，并设置到邮件消息中
Address[] to = new InternetAddress[mailInfo.getToAddress().size()];
int i = 0;
for (String temp : mailInfo.getToAddress()) {
to[i++] = new InternetAddress(temp);
}
mailMessage.setRecipients(Message.RecipientType.TO, to);
// 设置邮件消息的主题
mailMessage.setSubject(mailInfo.getSubject());
// 设置邮件消息发送的时间
mailMessage.setSentDate(new Date());
// 邮件对象，MiniMultipart类是一个容器类，包含MimeBodyPart类型的对象
Multipart mainPart = new MimeMultipart();
// 邮件正文
BodyPart mailBody = new MimeBodyPart();
if (isHtml) {
// 设置HTML内容
mailBody.setContent(mailInfo.getContent(), "text/html; charset=" + mailInfo.getCharset());
} else {
// 设置非HTML内容
mailBody.setText(mailInfo.getContent());
}
mainPart.addBodyPart(mailBody); // 添加邮件正文至邮件对象
// 邮件附件
for (MailAttachment item : mailInfo.getAttachFiles()) {
BodyPart attachment = new MimeBodyPart();
FileDataSource fds = new FileDataSource(item.getAbsoluteFile()); // 得到附件数据源
attachment.setDataHandler(new DataHandler(fds)); // 得到附件本身
// 设置文件名，并解决中文名乱码问题
String fileName = item.getAliasName();
try {
attachment.setFileName(MimeUtility.encodeText(fileName));
} catch (UnsupportedEncodingException e) {
attachment.setFileName(fileName);
}
mainPart.addBodyPart(attachment); // 添加邮件附件至邮件对象
}
// 添加邮件内容对象
mailMessage.setContent(mainPart);
// 保存邮件
mailMessage.saveChanges();
// 发送邮件
Transport.send(mailMessage);
return true;
}
/**
* 发送带附件的(HTML)邮件
*
* @param entity 待发送的邮件信息
*/
public boolean sendAffixMail(MailSenderModel entity) {
// 判断是否需要身份认证
MyAuthenticator authenticator = null;
// 如果需要身份认证，则创建一个密码验证器
if (entity.isValidate()) {
authenticator = new MyAuthenticator(entity.getUserName(), entity.getPassword());
}
// 根据邮件会话属性和密码验证器构造一个发送邮件的session
Session sendMailSession = Session.getDefaultInstance(entity.getProperties(), authenticator);
try {
// 根据session创建一个邮件消息
Message mailMessage = new MimeMessage(sendMailSession);
// 创建邮件发送者地址
Address from = new InternetAddress(entity.getFromAddress());
// 设置邮件消息的发送者
mailMessage.setFrom(from);
// 创建邮件的接收者地址，并设置到邮件消息中
// Address to = new InternetAddress(entity.getToAddress());
// Message.RecipientType.TO属性表示接收者的类型为TO
mailMessage.setRecipients(
Message.RecipientType.TO, InternetAddress.parse(entity.getToAddress()));
// 抄送
if (entity.getCcAddress() != null && !"".equals(entity.getCcAddress())) {
mailMessage.setRecipients(
Message.RecipientType.CC, InternetAddress.parse(entity.getCcAddress()));
}
// 暗送
if (entity.getBccAddress() != null && !"".equals(entity.getBccAddress())) {
mailMessage.setRecipients(
Message.RecipientType.BCC, InternetAddress.parse(entity.getBccAddress()));
}
// 设置邮件消息的主题
mailMessage.setSubject(entity.getSubject());
// 设置邮件消息发送的时间
mailMessage.setSentDate(new Date());
// MiniMultipart类是一个容器类，包含MimeBodyPart类型的对象
Multipart mainPart = new MimeMultipart();
// 创建一个包含HTML内容的MimeBodyPart
BodyPart html = new MimeBodyPart();
// 设置HTML内容
html.setContent(entity.getContent(), "text/html; charset=" + DEFAULT_ENCODING);
mainPart.addBodyPart(html);
// 组装附件
MimeBodyPart file;
String[] filePaths = entity.getAttachFileNames();
FileDataSource file_datasource = null;
if (filePaths != null && filePaths.length > 0) {
for (int i = 0; i < filePaths.length; i++) {
file = new MimeBodyPart();
file_datasource = new FileDataSource(new File(filePaths[i]));
DataHandler dh = new DataHandler(file_datasource);
file.setDataHandler(dh);
// 附件区别内嵌内容的一个特点是有文件名，为防止中文乱码要编码
file.setFileName(MimeUtility.encodeText(dh.getName(), DEFAULT_ENCODING, null));
System.out.println(dh.getName());
mainPart.addBodyPart(file);
}
}
// 将MiniMultipart对象设置为邮件内容
mailMessage.setContent(mainPart);
// 发送邮件
Transport.send(mailMessage);
return true;
} catch (MessagingException ex) {
ex.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
/**
* メールを送信する
*
* @param fad 送信元アドレス
* @param fan 送信元名
* @param tad 送信先アドレス
* @param tan 送信先名
* @param tle タイトル
* @param mes 本文
* @param atd 添付ファイルパス
* @author kazua
*/
public String sendMailProc(
String fad, String fan, String tad, String tan, String tle, String mes, String atd) {
try {
// プロパティ作成
Properties ppt = System.getProperties();
// メールパターンマッチ
Pattern ptn = Pattern.compile(mailP);
Matcher mc = ptn.matcher(fad);
if (!mc.matches()) {
return "送信元メールアドレスが異常です：" + fad;
}
mc = ptn.matcher(tad);
if (!mc.matches()) {
return "送信先メールアドレスが異常です：" + tad;
}
// パラメータチェック
if ((tle == null || tle.equals(""))
&& (mes == null || mes.equals(""))
&& (atd == null || atd.equals(""))) {
return "タイトル、本文、添付ファイルが全て未指定です";
}
// SMTPアドレス設定
ppt.put("mail.smtp.host", "***.***.***.***");
// メールセッション作成
Session ssm = Session.getDefaultInstance(ppt, null);
MimeMessage mms = new MimeMessage(ssm);
// 送信元設定
mms.setFrom(new InternetAddress(fad, MimeUtility.encodeWord(fan, "UTF-8", "B")));
// 送信先設定
InternetAddress adr = new InternetAddress(tad, MimeUtility.encodeWord(tan, "UTF-8", "B"));
mms.setRecipient(Message.RecipientType.TO, adr);
// メール形式設定
mms.setHeader("Content-Type", "text/plain");
// 題名設定
if (tle != null && !tle.equals("")) {
mms.setSubject(MimeUtility.encodeText(tle, "UTF-8", "B"));
}
// メール本体作成
MimeMultipart mmp = new MimeMultipart();
// 本文設定
if (mes != null && !mes.equals("")) {
MimeBodyPart tpt = new MimeBodyPart();
tpt.setContent(mes, "text/plain; charset=\"UTF-8\"");
mmp.addBodyPart(tpt);
}
// 添付ファイル設定
if (atd != null && !atd.equals("")) {
MimeBodyPart mbp = new MimeBodyPart();
FileDataSource fds = new FileDataSource(atd);
DataHandler dhr = new DataHandler(fds);
mbp.setDataHandler(dhr);
mbp.setFileName(MimeUtility.encodeText(fds.getName(), "iso-2022-jp", "B"));
mmp.addBodyPart(mbp);
}
mms.setContent(mmp);
// メール送信
Transport.send(mms);
return "メール送信完了";
} catch (Exception e) {
return "メール送信失敗：" + e.toString();
}
}
/**
* Send Email. Note that content and attachments cannot be empty at the same time.
*
* @param smtpHost The SMTPHost. This param is needed when sending an anonymous email. When
* sending normal email, the param is ignored and the default SMTPServer configured is used.
* @param subject The email subject.
* @param from The sender address. This address must be available in SMTPServer.
* @param tos The receiver addresses. At least 1 address is valid.
* @param ccs The 'copy' receiver. Can be empty.
* @param bccs The 'encrypt copy' receiver. Can be empty.
* @param content The email content.
* @param attachments The file array represent attachments to be send.
* @param isAnonymousEmail If this mail is send in anonymous mode. When set to true, the param
* smtpHost is needed and sender's email address from should be in correct pattern.
*/
private static void sendEmail(
String smtpHost,
String subject,
String from,
String[] tos,
String[] ccs,
String[] bccs,
String content,
File[] attachments,
boolean isAnonymousEmail) {
// parameter check
if (isAnonymousEmail && smtpHost == null) {
throw new IllegalStateException(
"When sending anonymous email, param smtpHost cannot be null");
}
if (subject == null || subject.length() == 0) {
subject = "Auto-generated subject";
}
if (from == null) {
throw new IllegalArgumentException("Sender's address is required.");
}
if (tos == null || tos.length == 0) {
throw new IllegalArgumentException("At lease 1 receive address is required.");
}
if (content == null && (attachments == null || attachments.length == 0)) {
throw new IllegalArgumentException(
"Content and attachments cannot be empty at the same time");
}
if (attachments != null && attachments.length > 0) {
List<File> invalidAttachments = new ArrayList<File>();
for (File attachment : attachments) {
if (!attachment.exists() || attachment.isDirectory() || !attachment.canRead()) {
invalidAttachments.add(attachment);
}
}
if (invalidAttachments.size() > 0) {
String msg = "";
for (File attachment : invalidAttachments) {
msg += "\n\t" + attachment.getAbsolutePath();
}
throw new IllegalArgumentException("The following attachments are invalid:" + msg);
}
}
Session session;
Properties props = new Properties();
props.put("mail.transport.protocol", "smtp");
if (isAnonymousEmail) {
// only anonymous email needs param smtpHost
props.put("mail.smtp.host", smtpHost);
props.put("mail.smtp.auth", "false");
session = Session.getInstance(props, null);
} else {
// normal email does not need param smtpHost and uses the default host SMTPServer
props.put("mail.smtp.host", SMTPServer);
props.put("mail.smtp.auth", "true");
session = Session.getInstance(props, new MailAuthenticator(SMTPUsername, SMTPPassword));
}
// create message
MimeMessage msg = new MimeMessage(session);
try {
// Multipart is used to store many BodyPart objects.
Multipart multipart = new MimeMultipart();
BodyPart part = new MimeBodyPart();
part.setContent(content, "text/html;charset=gb2312");
// add email content part.
multipart.addBodyPart(part);
// add attachment parts.
if (attachments != null && attachments.length > 0) {
for (File attachment : attachments) {
String fileName = attachment.getName();
DataSource dataSource = new FileDataSource(attachment);
DataHandler dataHandler = new DataHandler(dataSource);
part = new MimeBodyPart();
part.setDataHandler(dataHandler);
// solve encoding problem of attachments file name.
try {
fileName = MimeUtility.encodeText(fileName);
} catch (UnsupportedEncodingException e) {
LOGGER.error("Cannot convert the encoding of attachments file name.", e);
}
// set attachments the original file name. if not set,
// an auto-generated name would be used.
part.setFileName(fileName);
multipart.addBodyPart(part);
}
}
msg.setSubject(subject);
msg.setSentDate(new Date());
// set sender
msg.setFrom(new InternetAddress(from));
// set receiver,
for (String to : tos) {
msg.addRecipient(RecipientType.TO, new InternetAddress(to));
}
if (ccs != null && ccs.length > 0) {
for (String cc : ccs) {
msg.addRecipient(RecipientType.CC, new InternetAddress(cc));
}
}
if (bccs != null && bccs.length > 0) {
for (String bcc : bccs) {
msg.addRecipient(RecipientType.BCC, new InternetAddress(bcc));
}
}
msg.setContent(multipart);
// save the changes of email first.
msg.saveChanges();
// to see what commands are used when sending a email, use session.setDebug(true)
// session.setDebug(true);
// send email
Transport.send(msg);
LOGGER.info("Send email success.");
} catch (NoSuchProviderException e) {
LOGGER.error("Email provider config error.", e);
} catch (MessagingException e) {
LOGGER.error("Send email error.", e);
}
}
/**
* 发送邮件带附件
*
* @author bxmen
* @param user 用户名
* @param password 密码
* @param smtpHost 邮件服务器
* @param userName 发件人姓名
* @param toAddr 接收者
* @param subject 邮件主题
* @param body 邮件内容
* @param paths 文件路径
* @summary
*/
public void send(
String user,
String password,
String smtpHost,
String userName,
String toAddr,
String subject,
String body,
String[] paths) {
try {
Authenticator auth = new MailAuthenticator(user, password);
Properties props = new Properties();
// 指定SMTP服务器，邮件通过它来投递
props.put("mail.smtp.host", smtpHost);
props.put("mail.smtp.auth", "true");
Session session = Session.getInstance(props, auth);
MimeMessage msg = new MimeMessage(session);
// 指定发信人中文名称
if (null != userName && !userName.trim().equals("")) {
msg.setFrom(new InternetAddress(user, userName));
} else {
msg.setFrom(new InternetAddress(user));
}
// 指定收件人，多人时用逗号分隔
InternetAddress[] tos = InternetAddress.parse(toAddr);
msg.setRecipients(Message.RecipientType.TO, tos);
// 标题//转码BASE64Encoder
String smtpEncode = "";
if (null == smtpEncode || smtpEncode.trim().equals("")) {
smtpEncode = "utf-8";
}
msg.setSubject(subject, smtpEncode);
Multipart multipart = new MimeMultipart();
MimeBodyPart mimeBodyPart = new MimeBodyPart();
if (body != null && !body.equals("")) {
mimeBodyPart.setText(body, "GBK");
} else {
mimeBodyPart.setText(new String(), "GBK");
}
multipart.addBodyPart(mimeBodyPart);
// 在第二部分信息中附加文件
if (paths != null) {
for (int i = 0; i < paths.length; i++) {
// 得到文件路径
String path = paths[i];
// 获取文件名称
String fileName = path.substring(path.lastIndexOf("/") + 1, path.length());
MimeBodyPart mimeBodyPart2 = new MimeBodyPart();
FileDataSource fds = new FileDataSource(CommonConstants.ROOTPATH + paths[i]);
mimeBodyPart2.setDataHandler(new DataHandler(fds));
mimeBodyPart2.setFileName(MimeUtility.encodeText(fileName));
multipart.addBodyPart(mimeBodyPart2);
}
}
// 增加 Multipart 到信息体
msg.setContent(multipart);
msg.setSentDate(new Date());
Transport transport = session.getTransport("smtp");
transport.send(msg);
} catch (MessagingException e) {
if (DEBUG) {
e.printStackTrace();
}
} catch (UnsupportedEncodingException e) {
if (DEBUG) {
e.printStackTrace();
}
}
}