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优化代码是无止境的
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数据加载中……

使用greenmail测试发送邮件


1、自定义异常类AccountEmailException
public class AccountEmailException
    
extends Exception
{
    
private static final long serialVersionUID = -4817386460334501672L;

    
public AccountEmailException( String message )
    {
        
super( message );
    }

    
public AccountEmailException( String message, Throwable throwable )
    {
        
super( message, throwable );
    }
}

2、发邮件的接口类
public interface AccountEmailService
{
    
/**
     *         发送邮件
     *          to为接收地址,subject为邮件主题,htmlText为邮件内容
      *   
@author lanjh 上午10:51:45
      *   
@return void
      *   
@throws  抛出异常说明
     
*/
    
void sendMail( String to, String subject, String htmlText )
        
throws AccountEmailException;
}



3、接口实现类
public class AccountEmailServiceImpl
    
implements AccountEmailService
{
    
//spring framework中帮助邮件发送工具类
    private JavaMailSender javaMailSender;

    
private String systemEmail;

    
public void sendMail( String to, String subject, String htmlText )
        
throws AccountEmailException
    {
        
try
        {
            
//msg对应着将要发送的邮件
            MimeMessage msg = javaMailSender.createMimeMessage();
            
//帮助设置邮件msg相关信息
            MimeMessageHelper msgHelper = new MimeMessageHelper( msg );
            
//systemEmail 系统邮箱设置
            msgHelper.setFrom( systemEmail );
            msgHelper.setTo( to );
            msgHelper.setSubject( subject );
            
//true表示邮件内容为html格式
            msgHelper.setText( htmlText, true );

            javaMailSender.send( msg );
        }
        
catch ( MessagingException e )
        {
            
throw new AccountEmailException( "Faild to send mail.", e );
        }
    }

    
public JavaMailSender getJavaMailSender()
    {
        
return javaMailSender;
    }

    
public void setJavaMailSender( JavaMailSender javaMailSender )
    {
        
this.javaMailSender = javaMailSender;
    }

    
public String getSystemEmail()
    {
        
return systemEmail;
    }

    
public void setSystemEmail( String systemEmail )
    {
        
this.systemEmail = systemEmail;
    }
}


4、测试类

public class AccountEmailServiceTest
{
    
private GreenMail greenMail;

    @Before
    
public void startMailServer()
        
throws Exception
    {
        greenMail 
= new GreenMail( ServerSetup.SMTP );
        greenMail.setUser( 
"lanjh""******" );
        greenMail.start();
    }

    @Test
    
public void testSendMail()
        
throws Exception
    {
        ApplicationContext ctx 
= new ClassPathXmlApplicationContext( "account-email.xml" );
        AccountEmailService accountEmailService 
= (AccountEmailService) ctx.getBean( "accountEmailService" );

        String subject 
= "Test Subject";
        String htmlText 
= "<h3>Test</h3>";
        accountEmailService.sendMail( 
"275581963@qq.com", subject, htmlText );

        greenMail.waitForIncomingEmail( 
20001 );

        Message[] msgs 
= greenMail.getReceivedMessages();
        assertEquals( 
1, msgs.length );
        assertEquals( 
"lanjh@chinalmtc.com", msgs[0].getFrom()[0].toString() );
        assertEquals( subject, msgs[
0].getSubject() );
        assertEquals( htmlText, GreenMailUtil.getBody( msgs[
0] ).trim() );
    }

    @After
    
public void stopMailServer()
        
throws Exception
    {
        greenMail.stop();
    }
}

5、相关配置文件

account-mail.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi
="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation
="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"
>

    
<bean id="propertyConfigurer"
        class
="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        
<property name="location" value="classpath:account-service.properties" />
    
</bean>

    
<bean id="javaMailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
        
<property name="protocol" value="${email.protocol}" />
        
<property name="host" value="${email.host}" />
        
<property name="port" value="${email.port}" />
        
<property name="username" value="${email.username}" />
        
<property name="password" value="${email.password}" />
        
<property name="javaMailProperties">
            
<props>
                
<prop key="mail.${email.protocol}.auth">${email.auth}</prop>
            
</props>
        
</property>
    
</bean>

    
<bean id="accountEmailService"
        class
="com.juvenxu.mvnbook.account.email.AccountEmailServiceImpl">
        
<property name="javaMailSender" ref="javaMailSender" />
        
<property name="systemEmail" value="${email.systemEmail}" />
    
</bean>
</beans>

account-service.properties

email.protocol=smtp
email.host=localhost
email.port=25
email.username=lanjh
email.password=*****
email.auth=true
email.systemEmail=lanjh@chinalmtc.com


greenmail  api参考
http://www.icegreen.com/greenmail/javadocs/overview-summary.html

posted on 2011-08-14 11:15 lanjh 阅读(2147) 评论(1)  编辑  收藏 所属分类: Java App

评论

# re: 使用greenmail测试发送邮件  回复  更多评论   

我按照上述方法写了测试方法,只是修改了邮箱地址
运行后能够给我的邮箱发送邮件,但是greenMail.getReceivedMessages();
得到的messages[] 为0.。不知道是为什么?
greenMail 只能接收自己个的邮件吗?
2012-04-01 15:32 | 秃B男勃丸

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