Spring开发发送邮件验证激活:

spring.xml

 
        
    
         	
                 
         
     
          	
      		
      		
      		
      		
      
                     
       
                          
                          
        
         true                  
                           
         
          true              
         
        
                       
      
     
    

EmailController.java

package org.jun.controller.email;import java.io.File;import java.util.Date;import javax.mail.MessagingException;import javax.mail.internet.MimeMessage;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.core.io.FileSystemResource;import org.springframework.mail.SimpleMailMessage;import org.springframework.mail.javamail.JavaMailSender;import org.springframework.mail.javamail.MimeMessageHelper;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.bind.annotation.ResponseBody;/** * 发送邮件 *  * @author xiejunbo * */@Controller@RequestMapping("email")public class EmailController {      	@Autowired	private JavaMailSender mailSender;	@Autowired	private SimpleMailMessage simpleMsg;		/**	 * 带附件和链接的邮件	 * @throws MessagingException 	 */	@ResponseBody	@RequestMapping("sendMime")	public String sendMime() throws MessagingException{				MimeMessage msg = mailSender.createMimeMessage();		MimeMessageHelper helper = new MimeMessageHelper(msg,true);		helper.setFrom("624664181@qq.com");		helper.setTo("xiejunbo@xx.con");		helper.setText("您刚刚在xx科技公司注册了账号,注册邮箱：447546225@qq.com,请点击以面链接进行验证
    
     
验证链接
     
"				+ "
     
      ", true);		helper.setSubject("xx科技公司账号激活验证链接");		helper.setSentDate(new Date());		FileSystemResource file = new FileSystemResource(new File("C:\\Users\\Administrator\\Desktop\\jun.jpg"));		helper.addAttachment("jun.jpg", file);				mailSender.send(msg);		return  "send successfully";	}	/**	 * 纯文本邮件	 */	@ResponseBody	@RequestMapping("sendText")	public String sendText() {  				simpleMsg.setText("测试spring发送文本邮件");//邮件内容        //   msg.setBcc("");//密送人,可以是一个数组       // msg.setCc("");//抄送人,可以是一个数组		simpleMsg.setSentDate(new Date());//发送时间		simpleMsg.setSubject("这是发送主题");		simpleMsg.setTo("4sdfasdf@qq.com");//接收方,可以是一个数组        mailSender.send(simpleMsg);                return  "send successfully";    }  		/**	 * 邮件激活验证	 * 	 * @return	 */	@ResponseBody	@RequestMapping("checkEmail")	public String checkEmail(@RequestParam String username, @RequestParam String pwd){		if("xiejunbo".equals(username) && "123456".equals(pwd)){			System.out.println("账号激活成功！");			return "Verify account successfully!";			}		System.out.println("账号激活失败！请重新激活！");		return "Verify account fail! Please try again!";	}		 }
     
    

mail.properties配置：

#mail sendermail.host=smtp.qq.commail.from=aaaaaa@qq.commail.user=aaaaaa@qq.commail.pwd=xxxxxxxxxxxxxxx