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spring利用javamail,quartz定时发送邮件

spring提供的定时发送邮件功能一直深受广大web开发者的喜爱,最近忙里偷闲,自己写了个简单的例子以供大家参考,
首先从spring配置文件开始吧:

  1. <!-- *****定时任务开始************** -->
  2. <!-- 定时发送邮件填写timesheet通知-->
  3. <bean id="JobServiceImpl" class="com.mdcl.timecard.mail.impl.MailManager"/>
  4. <!-- 定义调用对象和调用对象的方法 -->
  5. <bean id="projobtask" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
  6. <property name="targetObject">
  7. <ref bean="JobServiceImpl"/>
  8. </property>
  9. <property name="targetMethod">
  10. <value>sendTimeSheetAlert</value>
  11. </property>
  12. </bean>
  13. <!-- 定义触发时间 -->
  14. <bean id="timecardSendMail" class="org.springframework.scheduling.quartz.CronTriggerBean">
  15. <property name="jobDetail">
  16. <ref bean="projobtask"/>
  17. </property>
  18. <!-- cron表达式 -->
  19. <property name="cronExpression">
  20. <value>0 0 0 ? * 5</value>
  21. </property>
  22. </bean>
  23. <!-- 总管理类 如果将lazy-init='false'那么容器启动就会执行调度程序 -->
  24. <bean id="startQuertz" lazy-init="false" autowire="no" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
  25. <property name="triggers">
  26. <list>
  27. <ref bean="timecardSendMail"/>
  28. <!-- <ref bean="doTime"/> -->
  29. </list>
  30. </property>
  31. </bean>

 Java代码:
你将在下面的代码中找到上面红色标注的那个方法

 

  1. package com.mdcl.timecard.mail.impl;
  2. /**
  3. * Title: mail
  4. *
  5. * @Company: company
  6. * @author: myjavaword
  7. * @version: 1.0
  8. * @time: 2008.4.22
  9. * @Copyright: Copyright (c) 2008,dmcl. All Rights Reserved.
  10. */
  11. import java.util.ArrayList;
  12. import java.util.List;
  13. import javax.mail.MessagingException;
  14. import org.apache.commons.lang.StringUtils;
  15. import org.apache.log4j.Logger;
  16. import com.mdcl.timecard.action.BaseAction;
  17. import com.mdcl.timecard.mail.IMailManager;
  18. import com.mdcl.timecard.po.Resource;
  19. import com.mdcl.timecard.service.IResourceService;
  20. import com.mdcl.timecard.util.StringUtil;
  21. import com.mdcl.timecard.util.SystemManager;
  22. public class MailManager implements IMailManager {
  23. SimpleHtmlMailSender messageSender;
  24. private static final Logger logger = Logger.getLogger(MailManager.class);
  25. public void sendMail() {
  26. }
  27. /**
  28. * 发送填写timesheet通知邮件
  29. */
  30. public void sendTimeSheetAlert() {
  31. //获取资源列表
  32. List<Resource> list = new ArrayList<Resource>();
  33. //从配置文件获取发件人
  34. String emailfrom = SystemManager.getInstance().getPropValue("emailfrom");
  35. //从配置文件获取连接地址
  36. String wabappurl = SystemManager.getInstance().getPropValue("wabappurl");
  37. String text = "<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\"></head><body><a href='"+wabappurl+"'>please add timesheet!</a></body></html>";
  38. // 取出所有资源做循环
  39. Resource resource = new Resource();
  40. resource.setEmail("verygoodverypowerful@gmail.com");
  41. list.add(resource);
  42. int i = 0;
  43. for (Resource listElement : list) {
  44. if(StringUtils.isNotBlank(listElement.getEmail())){
  45. messageSender.sendMessage(listElement.getEmail(), emailfrom, "please Add timesheet", text);
  46. logger.info("系统已经通知用户:"+listElement.getName()+"填写本周timesheet 。email:"+listElement.getEmail()+"已经发送成功。");
  47. }
  48. }
  49. }
  50. public SimpleHtmlMailSender getMessageSender() {
  51. return messageSender;
  52. }
  53. public void setMessageSender(SimpleHtmlMailSender messageSender) {
  54. this.messageSender = messageSender;
  55. }
  56. }

 

 IMailManager.java:

  1. package com.mdcl.timecard.mail;
  2. /**
  3. * Title: mail
  4. *
  5. * @Company: company
  6. * @author:myjavaword
  7. * @version: 1.0
  8. * @time: 2008.4.22
  9. * @Copyright: Copyright (c) 2008,dmcl. All Rights Reserved.
  10. */
  11. public interface IMailManager {
  12. /**
  13. * 发送email
  14. */
  15. void sendMail();
  16. /**
  17. * 发送填写TimeSheet通知emial
  18. * @param mailMessage
  19. */
  20. void sendTimeSheetAlert();
  21. }

 
BaseMailSender.java

  1. package com.mdcl.timecard.mail.impl;
  2. /**
  3. * Title: mail
  4. *
  5. * @Company: company
  6. * @author: myjavaword
  7. * @version: 1.0
  8. * @time: 2008.4.22
  9. * @Copyright: Copyright (c) 2008,dmcl. All Rights Reserved.
  10. */
  11. import org.springframework.mail.javamail.JavaMailSender;
  12. public abstract class BaseMailSender {
  13. protected String to;
  14. protected String from;
  15. protected String subject;
  16. protected JavaMailSender sender;//当发送MIMI消息时用到的类
  17. public void setTo(String to) {
  18. this.to = to;
  19. }
  20. public void setFrom(String from) {
  21. this.from = from;
  22. }
  23. public void setSubject(String subject) {
  24. this.subject = subject;
  25. }
  26. public void setJavaMailSender(JavaMailSender sender) {
  27. this.sender = sender;
  28. }
  29. }

 

配置文件
mail.properties

mail.host=xxxx
mail.username=xxxx
mail.password=xxxx

 

conf.properties

emailfrom=Emali地址
emailto=Email地址
wabappurl = 填写链接ui

 

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