java - 发送邮件在 Spring/Maven/Java 6 环境中不起作用

Question

我正在使用 java 6.0、Spring 3.0 和 Maven。我面临一个奇怪的问题。

我正在尝试从我的应用程序发送邮件，但无法发送。我检查了调试，日志似乎很好 - 没有异常/错误，但邮件没有触发。

相关代码:

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMessage.RecipientType;

public class JavaEmail 
{
    private final String SMTP_AUTH_USER = "admin@myorg.com";
    private final String SMTP_AUTH_PWD  = "secret";

    public void sendMain(String strFrom, String strTo, String strSubject, String    
strContent) throws MessagingException 
    {
        Message message = new MimeMessage(getSession());

        message.addRecipient(RecipientType.TO, new InternetAddress(strTo));
        message.addFrom(new InternetAddress[] { new InternetAddress(strFrom)});

        message.setSubject(strSubject);
        message.setContent(strContent, "text/plain");

        try {
            Transport.send(message);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    private Session getSession() {
        Authenticator authenticator = new Authenticator();

        Properties properties = new Properties();
        properties.setProperty("mail.smtp.submitter", 
authenticator.getPasswordAuthentication().getUserName());
        properties.setProperty("mail.smtp.auth", "true");

        properties.setProperty("mail.smtp.host", "smtp.myorg.com");
        properties.setProperty("mail.smtp.port", "25");
        properties.setProperty("mail.debug", "true");

        return Session.getInstance(properties, authenticator);
    }

    private class Authenticator extends javax.mail.Authenticator 
    {
        private PasswordAuthentication authentication;

        public Authenticator() 
        {
            String username = SMTP_AUTH_USER;
            String password = SMTP_AUTH_PWD;
            authentication = new PasswordAuthentication(username, password);
        }

        protected PasswordAuthentication getPasswordAuthentication() 
        {
            return authentication;
        }
    }


    public static void main (String [] args) throws MessagingException {

        JavaEmail email = new JavaEmail();

        email.sendMain("myid@myorg.com", "myid@myorg.com", "Say Hi ..", "Body");

    }

}

POM(相关):

<dependency>
            <groupId>javax.mail</groupId>
            <artifactId>mail</artifactId>
            <version>1.4.1</version>
        </dependency>

日志:

DEBUG SMTP: useEhlo true, useAuth true
DEBUG SMTP: useEhlo true, useAuth true
DEBUG SMTP: trying to connect to host "smtp.myorg.com", port 25, isSSL false
220 droutbound.logix.in ESMTP
DEBUG SMTP: connected to host "smtp.myorg.com", port: 25

EHLO ABCDE1234
250-droutbound.logix.in
250-8BITMIME
250-SIZE 26214400
250-STARTTLS
250-AUTH PLAIN LOGIN
250 AUTH=PLAIN LOGIN
DEBUG SMTP: Found extension "8BITMIME", arg ""
DEBUG SMTP: Found extension "SIZE", arg "26214400"
DEBUG SMTP: Found extension "STARTTLS", arg ""
DEBUG SMTP: Found extension "AUTH", arg "PLAIN LOGIN"
DEBUG SMTP: Found extension "AUTH=PLAIN", arg "LOGIN"
DEBUG SMTP: Attempt to authenticate
AUTH LOGIN
334 VXNl1cm25hbW2U6
c2NjYWRta1W5Ae3mVuc42Fy5Lmlu
334 UGFz7c63dv2cmQ6
WmVuc22Fy5MT7IzIw==
235 #2.0.0 OK Authenticated
DEBUG SMTP: use8bit false
MAIL FROM:<address@myorg.com> AUTH=address@myorg.com
250 sender <address@myorg.com> ok
RCPT TO:<address@myorg.com>
250 recipient <address@myorg.com> ok
DEBUG SMTP: Verified Addresses
DEBUG SMTP:   address@myorg.com
DATA
354 go ahead

Body
.
250 ok:  Message 325177010 accepted
QUIT
221 droutbound.logix.in

我也尝试过其他示例程序——有或没有 Spring 配置。没有错误。但也没有邮件。

IMP - 如果我在不使用 maven 的其他项目中使用相同的程序，它们可以正常工作 - 但在其他方面具有相同的配置。在这些日志中，中间还有一些行......

**DATA
354 go ahead
From: address@myorg.com
To: address@myorg.com
Message-ID: <12694833.01327427956033.JavaMail.myid@ABCDE12345>
Subject: Say Hi ..
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Body
.**

我卡住了。这是因为 Maven 吗？请提出建议。

Answer 1

实际上，引起问题的不仅仅是必需的 jar。

关于提取我的 war - 我注意到下面有 jar :

geronimo-activation_1.1_spec-1.0.1.jar、geronimo-javamail_1.4_spec-1.2.jar、geronimo-jta_1.1_spec-1.1.jar、geronimo-stax-api_1.0_spec-1.0.1.jar 等。

我的 pom 中没有它们的条目 - 由于某些其他依赖性，它们被包含在我的库中。所以，下面确实有效..

<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<configuration>
<packagingExcludes>WEB-INF/web.xml,WEB-INF/lib/geronimo-activation_1.1_spec-   
        1.0.1.jar, WEB-INF/lib/geronimo-javamail_1.4_spec-1.2.jar
</packagingExcludes>
<warName>SCTM_Retailer</warName>
</configuration>
</plugin>

感谢拉尔夫和拉古拉姆。