JavaMail没有在jetty下发送Subject或From：run-war

StackOverflow https://stackoverflow.com/questions/1010296

  •  06-07-2019
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题

有没有人看到JavaMail没有向SMTP服务器发送正确的MimeMessages，具体取决于JVM的启动方式？在一天结束时，我无法使用Subject：或From：字段发送JavaMail SMTP邮件，并且只有在将应用程序作为战争运行时才会显示其他标题丢失。

Web项目是使用Maven构建的，我正在测试使用浏览器和简单的mail.jsp发送JavaMail以调试并在启动应用程序时看到不同的行为：

  

1）mvn jetty：run（邮件发送正常，有正确的Subject和From字段）

     

2）mvn jetty：run-war（邮件发送正常，但缺少主题，发件人和其他字段）

我在（详细）Maven调试输出（-X）上精心运行diff，并且两者之间的运行时依赖性没有差别。我还比较了系统属性，它们是相同的。 Jetty发生了其他事情：运行战争案例改变了JavaMail的行为方式。还有什么其他宝石需要转动？

奇怪的是，我在两种情况下都尝试过调试器，发现javax.mail.internet.MimeMessage实例的创建方式不同。 webapp使用Spring发送从Apache ActiveMQ队列中挑选的电子邮件。当以 mvn jetty：run 运行应用程序时，MimeMessage.contentStream变量用于消息内容。当作为 mvn jetty：run-war 运行时，MimeMessage.content变量用于消息内容，并且     content = ASCIIUtility.getBytes（is）; call从已解析的内容中删除所有标头数据。由于这看起来非常奇怪，并且调试Spring / ActiveMQ是一个深度探索，我创建了一个没有任何基础结构的简化测试：只使用mail-1.4.2.jar的JSP，但缺少相同的头文件。

另外值得注意的是，在Tomcat 5.5.27下运行WAR文件时会丢失这些头文件。运行WAR时，Tomcat的行为就像Jetty一样，缺少相同的标题。

打开JavaMail调试后，我清楚地看到不同的输出。

GOOD CASE：在jetty：run（非WAR）中，日志输出为：

DEBUG: JavaMail version 1.4.2
DEBUG: successfully loaded resource: /META-INF/javamail.default.providers
DEBUG: Tables of loaded providers
DEBUG: Providers Listed By Class Name: {com.sun.mail.smtp.SMTPSSLTransport=javax.mail.Provider[TRANSPORT,smtps,com.sun.mail.smtp.SMTPSSLTransport,Sun Microsystems, Inc], com.sun.mail.smtp.SMTPTransport=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Sun Microsystems, Inc], com.sun.mail.imap.IMAPSSLStore=javax.mail.Provider[STORE,imaps,com.sun.mail.imap.IMAPSSLStore,Sun Microsystems, Inc], com.sun.mail.pop3.POP3SSLStore=javax.mail.Provider[STORE,pop3s,com.sun.mail.pop3.POP3SSLStore,Sun Microsystems, Inc], com.sun.mail.imap.IMAPStore=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Sun Microsystems, Inc], com.sun.mail.pop3.POP3Store=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Sun Microsystems, Inc]}
DEBUG: Providers Listed By Protocol: {imaps=javax.mail.Provider[STORE,imaps,com.sun.mail.imap.IMAPSSLStore,Sun Microsystems, Inc], imap=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Sun Microsystems, Inc], smtps=javax.mail.Provider[TRANSPORT,smtps,com.sun.mail.smtp.SMTPSSLTransport,Sun Microsystems, Inc], pop3=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Sun Microsystems, Inc], pop3s=javax.mail.Provider[STORE,pop3s,com.sun.mail.pop3.POP3SSLStore,Sun Microsystems, Inc], smtp=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Sun Microsystems, Inc]}
DEBUG: successfully loaded resource: /META-INF/javamail.default.address.map
DEBUG: getProvider() returning javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Sun Microsystems, Inc]
DEBUG SMTP: useEhlo true, useAuth true
DEBUG SMTP: trying to connect to host "mail.authsmtp.com", port 465, isSSL false
220 mail.authsmtp.com ESMTP Sendmail 8.14.2/8.14.2/Kp; Thu, 18 Jun 2009 01:35:24 +0100 (BST)
DEBUG SMTP: connected to host "mail.authsmtp.com", port: 465

EHLO jmac.local
250-mail.authsmtp.com Hello sul-pubs-3a.Stanford.EDU [171.66.201.2], pleased to meet you
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-8BITMIME
250-SIZE 52428800
250-AUTH CRAM-MD5 DIGEST-MD5 LOGIN PLAIN
250-DELIVERBY
250 HELP
DEBUG SMTP: Found extension "ENHANCEDSTATUSCODES", arg ""
DEBUG SMTP: Found extension "PIPELINING", arg ""
DEBUG SMTP: Found extension "8BITMIME", arg ""
DEBUG SMTP: Found extension "SIZE", arg "52428800"
DEBUG SMTP: Found extension "AUTH", arg "CRAM-MD5 DIGEST-MD5 LOGIN PLAIN"
DEBUG SMTP: Found extension "DELIVERBY", arg ""
DEBUG SMTP: Found extension "HELP", arg ""
DEBUG SMTP: Attempt to authenticate
DEBUG SMTP: check mechanisms: LOGIN PLAIN DIGEST-MD5 
AUTH LOGIN
334 VXNlcm5hjbt7
YWM0MDkwhi==
334 UGFzc3dvjbt7
YXV0aHNtdHAydog3
235 2.0.0 OK Authenticated
DEBUG SMTP: use8bit false
MAIL FROM:<webmaster@mydomain.org>
250 2.1.0 <webmaster@mydomain.org>... Sender ok
RCPT TO:<jason@mydomain.org>
250 2.1.5 <jason@mydomain.org>... Recipient ok
DEBUG SMTP: Verified Addresses
DEBUG SMTP:   Jason Thrasher <jason@mydomain.org>
DATA
354 Enter mail, end with "." on a line by itself
From: Webmaster <webmaster@mydomain.org>
To: Jason Thrasher <jason@mydomain.org>
Message-ID: <5158456.0.1245285323633.JavaMail.jason@mail.authsmtp.com>
Subject: non-Spring: Hello World
MIME-Version: 1.0
Content-Type: text/plain;charset=UTF-8
Content-Transfer-Encoding: 7bit

Hello World: message body here
.
250 2.0.0 n5I0ZOkD085654 Message accepted for delivery
QUIT
221 2.0.0 mail.authsmtp.com closing connection

BAD CASE：作为WAR运行时，缺少标题的日志输出完全不同：

Loading javamail.default.providers from jar:file:/Users/jason/.m2/repository/javax/mail/mail/1.4.2/mail-1.4.2.jar!/META-INF/javamail.default.providers
DEBUG: loading new provider protocol=imap, className=com.sun.mail.imap.IMAPStore, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=imaps, className=com.sun.mail.imap.IMAPSSLStore, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=smtp, className=com.sun.mail.smtp.SMTPTransport, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=smtps, className=com.sun.mail.smtp.SMTPSSLTransport, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=pop3, className=com.sun.mail.pop3.POP3Store, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=pop3s, className=com.sun.mail.pop3.POP3SSLStore, vendor=Sun Microsystems, Inc, version=null
Loading javamail.default.providers from jar:file:/Users/jason/Documents/dev/subscribeatron/software/trunk/web/struts/target/work/webapp/WEB-INF/lib/mail-1.4.2.jar!/META-INF/javamail.default.providers
DEBUG: loading new provider protocol=imap, className=com.sun.mail.imap.IMAPStore, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=imaps, className=com.sun.mail.imap.IMAPSSLStore, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=smtp, className=com.sun.mail.smtp.SMTPTransport, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=smtps, className=com.sun.mail.smtp.SMTPSSLTransport, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=pop3, className=com.sun.mail.pop3.POP3Store, vendor=Sun Microsystems, Inc, version=null
DEBUG: loading new provider protocol=pop3s, className=com.sun.mail.pop3.POP3SSLStore, vendor=Sun Microsystems, Inc, version=null
DEBUG: getProvider() returning provider protocol=smtp; type=javax.mail.Provider$Type@98203f; class=com.sun.mail.smtp.SMTPTransport; vendor=Sun Microsystems, Inc
DEBUG SMTP: useEhlo true, useAuth false
DEBUG SMTP: trying to connect to host "mail.authsmtp.com", port 465, isSSL false
220 mail.authsmtp.com ESMTP Sendmail 8.14.2/8.14.2/Kp; Thu, 18 Jun 2009 01:51:46 +0100 (BST)
DEBUG SMTP: connected to host "mail.authsmtp.com", port: 465

EHLO jmac.local
250-mail.authsmtp.com Hello sul-pubs-3a.Stanford.EDU [171.66.201.2], pleased to meet you
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-8BITMIME
250-SIZE 52428800
250-AUTH CRAM-MD5 DIGEST-MD5 LOGIN PLAIN
250-DELIVERBY
250 HELP
DEBUG SMTP: Found extension "ENHANCEDSTATUSCODES", arg ""
DEBUG SMTP: Found extension "PIPELINING", arg ""
DEBUG SMTP: Found extension "8BITMIME", arg ""
DEBUG SMTP: Found extension "SIZE", arg "52428800"
DEBUG SMTP: Found extension "AUTH", arg "CRAM-MD5 DIGEST-MD5 LOGIN PLAIN"
DEBUG SMTP: Found extension "DELIVERBY", arg ""
DEBUG SMTP: Found extension "HELP", arg ""
DEBUG SMTP: Attempt to authenticate
DEBUG SMTP: check mechanisms: LOGIN PLAIN DIGEST-MD5 
AUTH LOGIN
334 VXNlcm5hjbt7
YWM0MDkwhi==
334 UGFzc3dvjbt7
YXV0aHNtdHAydog3
235 2.0.0 OK Authenticated
DEBUG SMTP: use8bit false
MAIL FROM:<webmaster@mydomain.org>
250 2.1.0 <webmaster@mydomain.org>... Sender ok
RCPT TO:<jason@mydomain.org>
250 2.1.5 <jason@mydomain.org>... Recipient ok
DEBUG SMTP: Verified Addresses
DEBUG SMTP:   Jason Thrasher <jason@mydomain.org>
DATA
354 Enter mail, end with "." on a line by itself

Hello World: message body here
.
250 2.0.0 n5I0pkSc090137 Message accepted for delivery
QUIT
221 2.0.0 mail.authsmtp.com closing connection

这是我正在测试战争/非战争的实际mail.jsp。

<%@page import="java.util.*"%>
<%@page import="javax.mail.internet.*"%>
<%@page import="javax.mail.*"%>

<%
    InternetAddress from = new InternetAddress("webmaster@mydomain.org", "Webmaster");
    InternetAddress to = new InternetAddress("jason@mydomain.org", "Jason Thrasher");
    String subject = "non-Spring: Hello World";
    String content = "Hello World: message body here";

    final Properties props = new Properties();
    props.setProperty("mail.transport.protocol", "smtp");
    props.setProperty("mail.host", "mail.authsmtp.com");
    props.setProperty("mail.port", "465");
    props.setProperty("mail.username", "myusername");
    props.setProperty("mail.password", "secret");
    props.setProperty("mail.debug", "true");
    props.setProperty("mail.smtp.auth", "true");
    props.setProperty("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
    props.setProperty("mail.smtp.socketFactory.fallback", "false");

    Session mailSession = Session.getDefaultInstance(props);

    Message message = new MimeMessage(mailSession);
    message.setFrom(from);
    message.setRecipient(Message.RecipientType.TO, to);
    message.setSubject(subject);
    message.setContent(content, "text/plain;charset=UTF-8");

    Transport trans = mailSession.getTransport();
    trans.connect(props.getProperty("mail.host"), Integer
            .parseInt(props.getProperty("mail.port")), props
            .getProperty("mail.username"), props
            .getProperty("mail.password"));
    trans.sendMessage(message, message
            .getRecipients(Message.RecipientType.TO));
    trans.close();
%>

email was sent

解决方案：

是的，问题是Apache CXF 2的传递依赖性。我不得不从构建中排除geronimo-javamail_1.4_spec，而只依赖于javax的mail-1.4.jar。

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-rt-frontend-jaxws</artifactId>
    <version>2.2.6</version>
    <exclusions>
        <exclusion>
            <groupId>org.apache.geronimo.specs</groupId>
            <artifactId>geronimo-javamail_1.4_spec</artifactId>
        </exclusion>
    </exclusions>
</dependency>

感谢所有答案。

有帮助吗？

解决方案

当您将其构建为WAR时，是否可能会引入其他依赖项？似乎其他人遇到了这个问题，原因是geronimo中的一个错误（有关更多信息，请参阅 http://mail-archives.apache.org/mod_mbox/geronimo-user/200902.mbox/%3C21943498.post@talk.nabble.com ％3E ）。

我们的产品中还包含geronimo-javamail_1.4_spec-1.2，该软件包有标题错误。我们从依赖项中排除了这个（以及geronimo-activation_1.1_spec）并纠正了问题。

其他提示

创建此问题的依赖项，请确保在包含javax.mail.Transport类的其他jar之前加载mail.jar。在我的情况下，罪魁祸首是javaee-api-5.0-1.jar

我也遇到同样的问题。当我使用Spring和一大堆应用程序jar在TestNG中运行时，我看到了破碎的电子邮件。当我在普通的java main方法中运行时，它工作正常。以下是我在TestNG和PSVM中运行此代码时的类差异

这些是我在TestNG中运行时缺少的邮件类：

-com.sun.mail.smtp.SMTPTransport$Authenticator
-com.sun.mail.smtp.SMTPTransport$DigestMD5Authenticator
-com.sun.mail.smtp.SMTPTransport$LoginAuthenticator
-com.sun.mail.smtp.SMTPTransport$PlainAuthenticator
-com.sun.mail.util.FolderClosedIOException
-com.sun.mail.util.MessageRemovedIOException
-com.sun.mail.util.PropUtil
-javax.mail.FolderClosedException
-javax.mail.MessageRemovedException
-javax.mail.Multipart
-javax.mail.internet.ParameterList$MultiValue
-javax.net.SocketFactory
-javax.net.ssl.SSLException
-javax.net.ssl.SSLPeerUnverifiedException
-javax.net.ssl.SSLSocket

此邮件类存在于TestNG中，但不存在于PSVM中

 +javax.mail.internet.CachedDataHandler

就我而言，真正的罪魁祸首是某些亚马逊图书馆取代了标准的传输机制：

<dependency>
       <groupId>com.amazonaws</groupId>
       <artifactId>aws-java-sdk</artifactId>
       <version>1.3.9</version>
</dependency>

我必须强制会话在创建会话时使用标准的会话：

properties.setProperty("mail.smtp.class", "com.sun.mail.smtp.SMTPTransport"); // Fix to prevent Amazon AWS from giving their transport

我必须提到我还实施了Jason和Vijay给出的修复，以排除geronimo库。

也许AMazon SDK的运输在内部使用geronimo代码？...

谢谢！

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