     做了個spring發送純文本文件以及發送帶附件的郵件的例子，共享之。
      1. SpringMail類

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.FileSystemXmlApplicationContext;

import org.springframework.mail.SimpleMailMessage;

import org.springframework.mail.javamail.JavaMailSender;

import org.springframework.mail.javamail.MimeMessagePreparator;

import javax.mail.internet.MimeMessage;

import javax.mail.MessagingException;

import javax.mail.Message;

import javax.mail.internet.InternetAddress;

import javax.activation.FileDataSource;

import javax.activation.DataHandler;

import javax.mail.internet.MimeMultipart;

import javax.mail.internet.MimeBodyPart;

import javax.mail.Multipart;

import java.util.List;

import java.util.ArrayList;

import java.util.Date;

import java.util.Iterator;

/**

* spring的郵件發送例子

* @author Amigo Xie(xiexingxing1121@126.com)

* @since 2007/04/28 11:30

public class SpringMail {

public static void main(String[] args) throws Exception {

ApplicationContext ctx = new FileSystemXmlApplicationContext(

"src/applicationContext.xml");

JavaMailSender sender = (JavaMailSender) ctx.getBean("mailSender");

SpringMail springMail = new SpringMail();

//測試發送只有文本信息的簡單測試

springMail.sendTextMail(sender);

//測試發送帶附件的郵件

springMail.sendMimeMessage(sender);

}

/**

* 測試發送只有文本信息的簡單測試

* @param sender 郵件發送器

* @throws Exception

private void sendTextMail(JavaMailSender sender) throws Exception {

SimpleMailMessage mail = new SimpleMailMessage();

mail.setTo("xiexingxing1121@126.com");

mail.setFrom("xiexingxing1121@126.com");

mail.setSubject("test by amigo");

mail.setText("spring Mail的簡單測試");

sender.send(mail);

System.out.println("成功發送文本文件！");

}

/**

* 發送帶附件的郵件

* @param sender 郵件發送器

* @throws Exception

private void sendMimeMessage(final JavaMailSender sender) throws Exception {

//附件文件集合

final List files = new ArrayList();

MimeMessagePreparator mimeMail = new MimeMessagePreparator() {

public void prepare(MimeMessage mimeMessage) throws MessagingException {

mimeMessage.setRecipient(Message.RecipientType.TO,

new InternetAddress("xiexingxing1121@126.com"));

mimeMessage.setFrom(new InternetAddress("xiexingxing1121@126.com"));

mimeMessage.setSubject("Spring發送帶附件的郵件", "gb2312");

Multipart mp = new MimeMultipart();

//向Multipart添加正文

MimeBodyPart content = new MimeBodyPart();

content.setText("內含spring郵件發送的例子，請查收!");

//向MimeMessage添加（Multipart代表正文）

mp.addBodyPart(content);

files.add("src/SpringMail.java");

files.add("src/applicationContext.xml");

//向Multipart添加附件

Iterator it = files.iterator();

while(it.hasNext()) {

MimeBodyPart attachFile = new MimeBodyPart();

String filename = it.next().toString();

FileDataSource fds = new FileDataSource(filename);

attachFile.setDataHandler(new DataHandler(fds));

attachFile.setFileName(fds.getName());

mp.addBodyPart(attachFile);

}

files.clear();

//向Multipart添加MimeMessage

mimeMessage.setContent(mp);

mimeMessage.setSentDate(new Date());

}

};

//發送帶附件的郵件

sender.send(mimeMail);

System.out.println("成功發送帶附件郵件!");

}

2. spring的配置文件

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>

</property>

<props>

</props>

</property>

<value>xiexingxing1121</value>

</property>

</property>

</bean>

</beans>

剛才發現一bug，當附件名為中文時，會出現中文亂碼問題，對sendMimeMessage方法進行了部分修改，如下：

sun.misc.BASE64Encoder enc = new sun.misc.BASE64Encoder();

files.add("src/SpringMail.java");

files.add("src/applicationContext.xml");

files.add("src/謝星星.xml");

//向Multipart添加附件

Iterator it = files.iterator();

while (it.hasNext()) {

MimeBodyPart attachFile = new MimeBodyPart();

String filename = it.next().toString();

FileDataSource fds = new FileDataSource(filename);

attachFile.setDataHandler(new DataHandler(fds));

attachFile.setFileName("=?GBK?B?"+enc.encode(fds.getName().getBytes())+"?=");

mp.addBodyPart(attachFile);

}

posted on 2007-04-28 13:23 阿蜜果閱讀(17135) 評論(7) 編輯收藏所屬分類: Spring

FeedBack:

# re: 使用spring發送郵件例

2007-04-28 14:07 | 王凌華

:) 我直接用javamail也寫了一個類似的東西。(ThreadPool實現的壓力測試小工具),這里我有幾問題：
a.
但是我用126的mailserver的時候，出現這樣的錯誤：

javax.mail.MessagingException: Could not connect to SMTP host: smtp.126.com, port: 25
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:855)
at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:156)
at javax.mail.Service.connect(Service.java:256)
at javax.mail.Service.connect(Service.java:135)
at javax.mail.Service.connect(Service.java:87)
at com.sun.mail.smtp.SMTPTransport.connect(SMTPTransport.java:93)
at MailSender.run(MailSender.java:172)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

我用我公司的的兩臺mailserver都可以順暢的發mail。

回復更多評論

# re: 使用spring發送郵件例[未登錄]

2007-04-28 15:03 | ronghai

看看是不是需要SSl驗證回復更多評論

# re: 使用spring發送郵件例

2007-04-29 12:47 | 王凌華

據我所知,gmail的發送和接受是需要ssl驗證的.

所以我剛才花了點時間去看了一下javamail里面ssl里面是怎么寫的.
這是代碼片段:

----------------------------------------------------------------------------------
prop.put("mail.smtp.starttls.enable", "true");
prop.put("mail.smtp.socketFactory.fallback", "false");
// props.put("mail.smtp.debug", "true");
prop.put("mail.smtp.socketFactory.class",
"javax.net.ssl.SSLSocketFactory");
prop.put("mail.smtp.port", "465");
prop.put("mail.smtp.socketFactory.port", "465");
prop.put("mail.smtps.auth", needAuth);
prop.put("mail.transport.protocol", "smtp");
prop.put("mail.smtp.host", mailServer);
----------------------------------------------------------------------------------

----------------------------------------------------------------------------------
SMTPTransport transport = (SMTPTransport) session
.getTransport("smtps");
----------------------------------------------------------------------------------
我的努力換來的是發送期間的TimeOut, 沒有任何跡象表明代碼哪里有問題.
... ... ...

最后我終于明白這里用到了465 port. 而我在公司內網內,這個port默認情況下是禁用的. :) -真倒霉. 回復更多評論

# re: 使用spring發送郵件例

2007-04-29 12:50 | 王凌華

順便貼出gmail的配置URL. 大家有興趣也可以試試:

http://mail.google.com/support/bin/answer.py?answer=13287 回復更多評論

# spring發送內嵌郵件的圖片無法正常顯示的問題

2007-09-14 08:27 | LG

import java.io.File;
import javax.mail.MessagingException;
import javax.mail.internet.*;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;
import org.springframework.core.io.FileSystemResource;
import org.springframework.mail.MailException;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.mail.javamail.MimeMessageHelper;

public class SpringMail {
public static void main(String[] args) throws Exception{

ApplicationContext ctx=new FileSystemXmlApplicationContext("src/applicationContext.xml");

JavaMailSenderImpl sender = (JavaMailSenderImpl)ctx.getBean("mailSender");

SpringMail springMail=new SpringMail();

springMail.sendInit(sender);
}

private void sendInit(JavaMailSenderImpl sender) throws MessagingException {

MimeMessage message = sender.createMimeMessage();
MimeMessageHelper helper = new MimeMessageHelper(message,true,"GB2312");
helper.setFrom("dongweiyi1125@sina.com");
helper.setTo("dongweiyi1125@sina.com");
helper.setSubject("Test");
helper.setText("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\"></head><body><h1><a href='#'>郁悶!"
+ "<img src=\"cid:identifier\"></body></html>", true);

FileSystemResource res = new FileSystemResource(new File("c:/weiyi.jpg"));
helper.addInline("identifier", res);

try {
sender.send(message);
} catch (MailException e) {
e.printStackTrace();
}
System.out.println("成功發送內嵌文件");
}
}

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>
<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
<property name="host">
<value>smtp.sina.com</value>
</property>
<property name="javaMailProperties">
<props>
<prop key="mail.smtp.auth">true</prop>
<prop key="mail.smtp.timeout">25000</prop>
</props>
</property>
<property name="username">
<value>dongweiyi1125</value>
</property>
<property name="password">
<value>郵箱密碼</value>
</property>
</bean>
</beans>

以上代碼給新浪郵箱發送郵件時圖片總不能正常顯示，但是給QQ郵箱發送郵件時卻可以正常顯示，不知什么原因，請大蝦出來幫忙…… 回復更多評論

# re: 使用spring發送郵件例 AuthenticationFailedException

2008-07-12 08:51 | Jayden

和上面的代碼一樣怎么老是報AuthenticationFailedException 異常啊回復更多評論

# re: 使用spring發送郵件例

2009-09-03 12:29 | 小程序員

謝謝，樓主分享~~ 回復更多評論

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