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Spring通过Gmail SMTP服务器MailSender发送电子邮件

Spring提供了一个有用的“org.springframework.mail.javamail.JavaMailSenderImpl”类,通过JavaMail API 简化邮件发送过程。这里有一个项目中使用Spring “JavaMailSenderImpl”通过Gmail SMTP服务器发送电子邮件。
1. Spring邮件发件人
Java 类使用 Spring 的 MailSender 接口发送电子邮件。

File : MailMail.java

package com.yiibai.common;import org.springframework.mail.MailSender;import org.springframework.mail.SimpleMailMessage;public class MailMail{	private MailSender mailSender;		public void setMailSender(MailSender mailSender) {		this.mailSender = mailSender;	}		public void sendMail(String from, String to, String subject, String msg) {		SimpleMailMessage message = new SimpleMailMessage();				message.setFrom(from);		message.setTo(to);		message.setSubject(subject);		message.setText(msg);		mailSender.send(message);		}}
2. bean配置文件
配置 mailSender bean 并指定Gmail的SMTP服务器电子邮件的详细信息。

Gmail的配置细节(这里是墙,该翻的翻) – http://mail.google.com/support/bin/answer.py?hl=en&answer=13287

File : Spring-Mail.xml

<beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-2.5.xsd"><bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">	<property name="host" value="http://www.mamicode.com/smtp.gmail.com" />	<property name="port" value="http://www.mamicode.com/587" />	<property name="username" value="http://www.mamicode.com/yiibai.com@gmail.com" />	<property name="password" value="http://www.mamicode.com/password" />			<property name="javaMailProperties">	   <props>       	      <prop key="mail.smtp.auth">true</prop>       	      <prop key="mail.smtp.starttls.enable">true</prop>       	   </props>	</property></bean>	<bean id="mailMail" class="com.yiibai.common.MailMail">	<property name="mailSender" ref="mailSender" /></bean>	</beans>

运行它

package com.yiibai.common;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class App {    public static void main( String[] args )    {    	ApplicationContext context =              new ClassPathXmlApplicationContext("Spring-Mail.xml");    	     	MailMail mm = (MailMail) context.getBean("mailMail");        mm.sendMail("from@no-spam.com",    		   "to@no-spam.com",    		   "Testing123",     		   "Testing only \n\n Hello Spring Email Sender");            }}
 
下载源代码 –  http://pan.baidu.com/s/1gepbWEf

Spring通过Gmail SMTP服务器MailSender发送电子邮件