Question

我创建了一个虚拟绿色邮件服务器来模拟我的应用程序的邮箱。我的应用程序基本上连接到邮件服务器并根据某些条件检索新邮件。所以我使用绿色邮件为我的应用程序创建了一个虚拟邮件服务器。现在，当我启动绿色邮件时，之后当我尝试通过我的原始应用程序（正在测试的应用程序）连接到绿色邮件创建的邮箱时，应用程序能够连接到它并能够从绿色邮件中读取新邮件列表服务器，但当我尝试读取所提取的参数然后它说 - ：

javax.mail.FolderClosedException: * BYE JavaMail Exception: java.io.IOException: Connection dropped by server?
    at com.sun.mail.imap.IMAPMessage.loadEnvelope(IMAPMessage.java:1428)
    at com.sun.mail.imap.IMAPMessage.getSubject(IMAPMessage.java:427)
    at greenmailtest.ImapIT.getMails(ImapIT.java:79)
    at greenmailtest.ImapIT.main(ImapIT.java:94)

我在这里附上我的测试代码： -

public  void setUp() {
        mailServer = new GreenMail(ServerSetupTest.IMAP);
        mailServer.start();
    }


    public void tearDown() {
        mailServer.stop();
    }


    public void getMails() throws IOException, MessagingException,
    UserException, InterruptedException {
        // create user on mail server
        GreenMailUser user = mailServer.setUser(EMAIL_USER_ADDRESS, USER_NAME,
        USER_PASSWORD);

        // create an e-mail message using javax.mail ..
        File file=new File("/home/sameepsinghania/Desktop/HDFC/Addcalbackfailure.png");
       // byte[] byteArray=TestMailUtil.readContentIntoByteArray(file);
        MimeMultipart multipart=TestMailUtil.createMultipartWithAttachment(EMAIL_TEXT,file, "sameep.png");

        MimeMessage message = new MimeMessage((Session) null);
        message.setFrom(new InternetAddress(EMAIL_TO));
        message.addRecipient(Message.RecipientType.TO, new InternetAddress(
        EMAIL_USER_ADDRESS));
        message.setSubject(EMAIL_SUBJECT);
        message.setContent(multipart);
        // use greenmail to store the message
        user.deliver(message);



        Properties props = new Properties();
        Session session = Session.getInstance(props);
        URLName urlName = new URLName("imaps", "127.0.0.1",
        ServerSetupTest.IMAP.getPort(), null, user.getLogin(),
        user.getPassword());
        Store store = session.getStore(urlName);
        store.connect();

        Folder folder = store.getFolder("INBOX");
        folder.open(Folder.READ_ONLY);
        Message[] messages = folder.getMessages();
        for(Message message1: messages){
        System.out.println("subject "+message1.getSubject());//**this is the line where I get the exception**
}
    }


JavaMail Debug logs-:

DEBUG: setDebug: JavaMail version 1.5.3
DEBUG: getProvider() returning javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Oracle]
DEBUG IMAP: mail.imap.fetchsize: 16384
DEBUG IMAP: mail.imap.ignorebodystructuresize: false
DEBUG IMAP: mail.imap.statuscachetimeout: 1000
DEBUG IMAP: mail.imap.appendbuffersize: -1
DEBUG IMAP: mail.imap.minidletime: 10
DEBUG IMAP: closeFoldersOnStoreFailure
DEBUG IMAP: trying to connect to host "127.0.0.1", port 3143, isSSL false
* OK IMAP4rev1 Server GreenMail ready
A0 CAPABILITY
* CAPABILITY IMAP4rev1 LITERAL+ QUOTA
A0 OK CAPABILITY completed.
DEBUG IMAP: protocolConnect login, host=127.0.0.1, user=hascode, password=<non-null>
DEBUG IMAP: LOGIN command trace suppressed
DEBUG IMAP: LOGIN command result: A1 OK LOGIN completed.
A2 CAPABILITY
* CAPABILITY IMAP4rev1 LITERAL+ QUOTA
A2 OK CAPABILITY completed.
DEBUG IMAP: connection available -- size: 1
A3 EXAMINE INBOX
* FLAGS (\Answered \Deleted \Draft \Flagged \Seen)
* 1 EXISTS
* 1 RECENT
* OK [UIDVALIDITY 1461648432354]
* OK [UNSEEN 1] Message 1 is the first unseen
* OK [PERMANENTFLAGS (\Answered \Deleted \Draft \Flagged \Seen)]
A3 OK [READ-ONLY] EXAMINE completed.
A4 FETCH 1 (ENVELOPE INTERNALDATE RFC822.SIZE)
javax.mail.FolderClosedException: * BYE JavaMail Exception: java.io.IOException: Connection dropped by server?
    at com.sun.mail.imap.IMAPMessage.loadEnvelope(IMAPMessage.java:1428)
    at com.sun.mail.imap.IMAPMessage.getSubject(IMAPMessage.java:427)
    at greenmailtest.ImapIT.getMails(ImapIT.java:78)

从虚拟绿色邮件imap服务器检索时FloderClosedException

0 个答案: