用戶激活和找回密碼發送郵件

1、使用的Service類方法

package com.sais.inkaNet.common.service;

import java.util.Date;
import java.util.Iterator;
import java.util.List;

import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Multipart;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;

import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.MimeMessageHelper;
import org.springframework.mail.javamail.MimeMessagePreparator;

public class MailService {
	private JavaMailSender mailSender;

	private String fromMail;

	public JavaMailSender getMailSender() {
		return mailSender;
	}

	public void setMailSender(JavaMailSender mailSender) {
		this.mailSender = mailSender;
	}

	public String getFromMail() {
		return fromMail;
	}

	public void setFromMail(String fromMail) {
		this.fromMail = fromMail;
	}

	public void sendMail(String toMailAddr, String subject, String content) {
		SimpleMailMessage smm = new SimpleMailMessage();
		smm.setTo(toMailAddr);
		smm.setFrom(fromMail);
		smm.setSubject(subject);
		smm.setText(content);
		mailSender.send(smm);
	}

	/** */
	/**
	 * 發送帶附件的郵件
	 * 
	 * 郵件發送器
	 * @throws Exception
	 */
	public void sendMimeMessage(final String toMailAddr, final String subject,
			final String contents, final List files) throws Exception {

		MimeMessagePreparator mimeMail = new MimeMessagePreparator() {
			public void prepare(MimeMessage mimeMessage)
					throws MessagingException {
				mimeMessage.setRecipient(Message.RecipientType.TO,
						new InternetAddress(toMailAddr));
				mimeMessage.setFrom(new InternetAddress(fromMail));
				mimeMessage.setSubject(subject, "gb2312");

				Multipart mp = new MimeMultipart();

				// 向Multipart添加正文

				MimeBodyPart content = new MimeBodyPart();
				content.setText(contents);

				// 向MimeMessage添加（Multipart代表正文）
				mp.addBodyPart(content);

				if (files != null && files.size() > 0) {
					// 向Multipart添加附件
					Iterator it = files.iterator();
					sun.misc.BASE64Encoder enc = new sun.misc.BASE64Encoder();
					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);
					}

					files.clear();
				}
				// 向Multipart添加MimeMessage
				mimeMessage.setContent(mp);
				mimeMessage.setSentDate(new Date());
			}
		};

		// 發送帶附件的郵件
		mailSender.send(mimeMail);
	}

	/** */
	/**
	 * 發送帶附件的html郵件
	 * 
	 * @param 郵件發送器
	 * @throws Exception
	 */
	public void sendMimehtmlandmultiple(final String toMailAddr,final String mailName,final  String subject,final  String contents) throws Exception {

		MimeMessage mime = mailSender.createMimeMessage();
		MimeMessageHelper helper;
		try {
			helper = new MimeMessageHelper(mime, true, "utf-8");
			helper.setFrom(fromMail);
			//helper.setTo(new InternetAddress(toMailAddr,MimeUtility.encodeWord(mailName,"utf-8","Q")));
			helper.setTo(toMailAddr);
			helper.setSubject(subject);
			// 需要將附件顯示在html中
			// 在標籤中用cid:xx 標記，使用helper.addInline()方法添加
			helper.setText(contents, true);
		} catch (MessagingException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		mailSender.send(mime);
	}

 
}

2、配置文件中proterties

mail.host=smtp.sssss.com
mail.port=465
mail.username=ope

mail.password=ope

mail.smtp.socketFactory.port=456
mail.debug=true
mail.smtp.auth=true
mail.smtp.timeout=25000
mail.smtp.starttls.enable=true
mail.smtp.socketFactory.class=javax.net.ssl.SSLSocketFactory
mail.smtp.socketFactory.fallback=true
[email protected]

3、spring配置

<bean id="mailSender"
		class="org.springframework.mail.javamail.JavaMailSenderImpl">
		<property name="host" value="${mail.host}" />
		<property name="port" value="${mail.port}" />
		<property name="username" value="${mail.username}" />
		<property name="password" value="${mail.password}" />
		<property name="javaMailProperties">
			<props>
				<prop key="mail.smtp.auth">${mail.smtp.auth}</prop>
				<prop key="mail.smtp.timeout">
					${mail.smtp.timeout}
				</prop>
				<prop key="mail.debug">${mail.debug}</prop>
				<prop key="mail.smtp.starttls.enable">
					${mail.smtp.starttls.enable}
				</prop>
				<prop key="mail.smtp.socketFactory.class">
					${mail.smtp.socketFactory.class}
				</prop>
				<prop key="mail.smtp.socketFactory.fallback">
					${mail.smtp.socketFactory.fallback}
				</prop>
			</props>
		</property>
	</bean>
	<bean id="mailService"
		class="com.sais.inkaNet.common.service.MailService">
		<property name="mailSender" ref="mailSender" />
		<property name="fromMail" value="${mail.from}" />
	</bean>

4、其他Action等配置完全看自己的項目如何配置，一定要注入mailService

5、

javac  InstallCert.java

java -cp ./ InstallCert smtp.neusoft.com:465

 

把生成的jssecacerts拷到jre/lib/security下即可

 

6、使用的jar包 mail.jar