Java Code Examples for javax.mail.Store#close()

/**
 * Check mail folder for an email using subject.
 *
 * @param emailSubject Email subject
 * @param folder       mail folder to check for an email
 * @param protocol     protocol used to connect to the server
 * @return whether mail received or not
 * @throws MessagingException if we're unable to connect to the store
 */
private static boolean isMailReceivedBySubject(String emailSubject, String folder, String protocol,
                                               GreenMailUser user) throws MessagingException {
    boolean emailReceived = false;
    Folder mailFolder;
    Store store = getConnection(user, protocol);
    try {
        mailFolder = store.getFolder(folder);
        mailFolder.open(Folder.READ_WRITE);
        SearchTerm searchTerm = new AndTerm(new SubjectTerm(emailSubject), new BodyTerm(emailSubject));
        Message[] messages = mailFolder.search(searchTerm);
        for (Message message : messages) {
            if (message.getSubject().contains(emailSubject)) {
                log.info("Found the Email with Subject : " + emailSubject);
                emailReceived = true;
                break;
            }
        }
    } finally {
        if (store != null) {
            store.close();
        }
    }
    return emailReceived;
}
 

/**
 * Delete all emails in the inbox.
 *
 * @param protocol protocol used to connect to the server
 * @throws MessagingException if we're unable to connect to the store
 */
public static void deleteAllEmails(String protocol, GreenMailUser user) throws MessagingException {
    Folder inbox = null;
    Store store = getConnection(user, protocol);
    try {
        inbox = store.getFolder(EMAIL_INBOX);
        inbox.open(Folder.READ_WRITE);
        Message[] messages = inbox.getMessages();

        for (Message message : messages) {
            message.setFlag(Flags.Flag.DELETED, true);
            log.info("Deleted email Subject : " + message.getSubject());
        }
    } finally {
        if (inbox != null) {
            inbox.close(true);
        }
        if (store != null) {
            store.close();
        }
    }
}
 

/**
 * This method delete all the sent mails. Can be used after a particular test class
 *
 * @throws  MessagingException
 * @throws  IOException
 */
public static void deleteSentMails() throws MessagingException, IOException {
    Properties props = new Properties();
    props.load(new FileInputStream(new File(
            TestConfigurationProvider.getResourceLocation("GREG") + File.separator + "axis2" + File.separator
                    + "smtp.properties")));
    Session session = Session.getDefaultInstance(props, null);
    Store store = session.getStore("imaps");
    store.connect("smtp.gmail.com", emailAddress, java.nio.CharBuffer.wrap(emailPassword).toString());

    Folder sentMail = store.getFolder("[Gmail]/Sent Mail");
    sentMail.open(Folder.READ_WRITE);
    Message[] messages =sentMail.getMessages();
    Flags deleted = new Flags(Flags.Flag.DELETED);
    sentMail.setFlags(messages,deleted,true);
    sentMail.close(true);
    store.close();
}
 

/**
 * Close connection
 * <b>Note</b>Internal method
 * @throws MessagingException
 */
public void closeStoreConnection(
                                  boolean storeConnected ) throws MessagingException {

    if (storeConnected) {
        // the folder is empty when the message is not loaded from IMAP server, but from a file
        Folder imapFolder = message.getFolder();
        if (imapFolder == null) {
            imapFolder = partOfImapFolder; // in case of nested package but still originating from IMAP server
        }
        if (imapFolder != null) {
            Store store = imapFolder.getStore();
            if (store != null && store.isConnected()) {
                // closing store closes and its folders
                log.debug("Closing store (" + store.toString() + ") and associated folders");
                store.close();
            }
        }
    }
}
 

private void testSubject(String subject) throws Exception {
    GreenMailUser user = greenMail.setUser("to1@localhost", "pwd");
    assertNotNull(greenMail.getImap());

    MailFolder folder = greenMail.getManagers().getImapHostManager().getFolder(user, "INBOX");
    storeSearchTestMessages(greenMail.getImap().createSession(), folder, subject);

    greenMail.waitForIncomingEmail(1);

    final Store store = greenMail.getImap().createStore();
    store.connect("to1@localhost", "pwd");
    try {
        Folder imapFolder = store.getFolder("INBOX");
        imapFolder.open(Folder.READ_ONLY);

        Message[] imapMessages = imapFolder.getMessages();
        assertTrue(null != imapMessages && imapMessages.length == 1);
        Message imapMessage = imapMessages[0];
        assertEquals(subject.replaceAll("\\s+",""), imapMessage.getSubject().replaceAll("\\s+",""));
    } finally {
        store.close();
    }
}
 

protected void deleteMailsFromUserMailbox(final Properties props, final String folderName, final int start, final int deleteCount,
        final String user, final String password) throws MessagingException {
    final Store store = Session.getInstance(props).getStore();

    store.connect(user, password);
    checkStoreForTestConnection(store);
    final Folder f = store.getFolder(folderName);
    f.open(Folder.READ_WRITE);

    final int msgCount = f.getMessageCount();

    final Message[] m = deleteCount == -1 ? f.getMessages() : f.getMessages(start, Math.min(msgCount, deleteCount + start - 1));
    int d = 0;

    for (final Message message : m) {
        message.setFlag(Flag.DELETED, true);
        logger.info("Delete msgnum: {} with sid {}", message.getMessageNumber(), message.getSubject());
        d++;
    }

    f.close(true);
    logger.info("Deleted " + d + " messages");
    store.close();

}
 

public static void parse(Message... messages) {
	if (messages == null || messages.length == 0) {
		System.out.println("没有任何邮件");
	} else {
		for (Message m : messages) {
			parse(m);
		}
		// 最后关闭连接
		if (messages[0] != null) {
			Folder folder = messages[0].getFolder();
			if (folder != null) {
				try {
					Store store = folder.getStore();
					folder.close(false);// 参数false表示对邮件的修改不传送到服务器上
					if (store != null) {
						store.close();
					}
				} catch (MessagingException e) {
					// ignore
				}
			}
		}
	}

}
 

@Test
public void testAllServices() throws MessagingException, InterruptedException {
    // Ugly workaround : GreenMail in docker starts with open TCP connections,
    //                   but TLS sockets might not be ready yet.
    TimeUnit.SECONDS.sleep(1);

    // Send messages via SMTP and secure SMTPS
    GreenMailUtil.sendTextEmail("foo@localhost", "bar@localhost",
            "test1", "Test GreenMail Docker service",
            ServerSetupTest.SMTP.createCopy(bindAddress));
    GreenMailUtil.sendTextEmail("foo@localhost", "bar@localhost",
            "test2", "Test GreenMail Docker service",
            ServerSetupTest.SMTPS.createCopy(bindAddress));

    // IMAP
    for (ServerSetup setup : Arrays.asList(
            ServerSetupTest.IMAP.createCopy(bindAddress),
            ServerSetupTest.IMAPS.createCopy(bindAddress),
            ServerSetupTest.POP3.createCopy(bindAddress),
            ServerSetupTest.POP3S.createCopy(bindAddress))) {
        final Store store = Session.getInstance(setup.configureJavaMailSessionProperties(null, false)).getStore();
        store.connect("foo@localhost", "foo@localhost");
        try {
            Folder folder = store.getFolder("INBOX");
            folder.open(Folder.READ_ONLY);
            assertEquals("Can not check mails using "+store.getURLName(), 2, folder.getMessageCount());
        } finally {
            store.close();
        }
    }
}
 

/**
 * Reads the latest email with the given subject from the email inbox.
 * 
 * @param subject
 *            the email subject
 * @return the email body or null if no email was found
 * @throws Exception
 */
public String readLatestEmailWithSubject(String subject) throws Exception {
    Store store = mailSession.getStore();
    store.connect();

    Folder folder = store.getFolder(MAIL_INBOX);
    folder.open(Folder.READ_WRITE);

    Message[] messages = null;

    messages = folder.search(new SubjectTerm(subject));

    String body = null;
    if (messages.length > 0) {
        Message latest = messages[0];

        for (Message m : messages) {
            if (latest.getSentDate().compareTo(m.getSentDate()) < 0) {
                latest = m;
            }
        }
        body = (String) latest.getContent();
    }

    folder.close(false);
    store.close();

    return body;
}
 

/**
 * Check a particular email has received to a given email folder by email subject.
 *
 * @param emailSubject - Email emailSubject to find email is in inbox or not
 * @return - found the email or not
 * @throws ESBMailTransportIntegrationTestException - Is thrown if an error occurred while reading the emails
 */
public static boolean isMailReceivedBySubject(String emailSubject, String folder)
        throws ESBMailTransportIntegrationTestException {
    boolean emailReceived = false;
    Folder mailFolder;
    Store store = getConnection();
    try {
        mailFolder = store.getFolder(folder);
        mailFolder.open(Folder.READ_WRITE);
        SearchTerm searchTerm = new AndTerm(new SubjectTerm(emailSubject), new BodyTerm(emailSubject));
        Message[] messages = mailFolder.search(searchTerm);
        for (Message message : messages) {
            if (message.getSubject().contains(emailSubject)) {
                log.info("Found the email emailSubject : " + emailSubject);
                emailReceived = true;
                break;
            }
        }
        return emailReceived;
    } catch (MessagingException ex) {
        log.error("Error when getting mail count ", ex);
        throw new ESBMailTransportIntegrationTestException("Error when getting mail count ", ex);
    } finally {
        if (store != null) {
            try {
                store.close();
            } catch (MessagingException e) {
                log.warn("Error when closing the store ", e);
            }
        }
    }
}
 

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

		Properties props = new Properties();

		String host = "pop.mailinator.com";
		String username = "x-test-m";
		String password = "mypwdxxx";
		String provider = "pop3";

		Session session = Session.getDefaultInstance(props, null);
		Store store = session.getStore(provider);
		store.connect(host, username, password);

		Folder inbox = store.getFolder("INBOX");
		if (inbox == null) {
			System.out.println("No INBOX");
			System.exit(1);
		}
		inbox.open(Folder.READ_ONLY);

		Message[] messages = inbox.getMessages();
		for (int i = 0; i < messages.length; i++) {
			System.out.println("Message " + (i + 1));
			messages[i].writeTo(System.out);
		}
		inbox.close(false);
		store.close();

	}
 

/**
 * �����ʼ�
 */ 
public static void receive() throws Exception { 
    // ׼�����ӷ������ĻỰ��Ϣ 
    Properties props = new Properties(); 
    props.setProperty("mail.store.protocol", "pop3");       // �� 
    props.setProperty("mail.pop3.port", "110");             // �˿� 
    props.setProperty("mail.pop3.host", "pop3.sina.com");    // pop3������ 
     
    // ����Sessionʵ������ 
    Session session = Session.getInstance(props); 
    Store store = session.getStore("pop3"); 
    store.connect("[email protected]", "mh899821671104"); 
     
    // ����ռ��� 
    Folder folder = store.getFolder("INBOX"); 
    /* Folder.READ_ONLY��ֻ��Ȩ��
     * Folder.READ_WRITE���ɶ���д�������޸��ʼ���״̬��
     */ 
    folder.open(Folder.READ_WRITE); //���ռ��� 
     
    // ����POP3Э���޷���֪�ʼ���״̬,����getUnreadMessageCount�õ������ռ�����ʼ����� 
    System.out.println("δ���ʼ���: " + folder.getUnreadMessageCount()); 
     
    // ����POP3Э���޷���֪�ʼ���״̬,��������õ��Ľ��ʼ�ն���Ϊ0 
    System.out.println("ɾ���ʼ���: " + folder.getDeletedMessageCount()); 
    System.out.println("���ʼ�: " + folder.getNewMessageCount()); 
     
    // ����ռ����е��ʼ����� 
    System.out.println("�ʼ�����: " + folder.getMessageCount()); 
     
    // �õ��ռ����е������ʼ�,������ 
    Message[] messages = folder.getMessages(); 
    parseMessage(messages); 
     
    //�ͷ���Դ 
    folder.close(true); 
    store.close(); 
}
 

private static boolean pop3(final String sender, final String subject, final String mailAddress) throws Exception {
    boolean found = false;
    Store store = null;
    try {
        store = Session.getDefaultInstance(System.getProperties()).getStore("pop3");
        store.connect(POP3_HOST, POP3_PORT, mailAddress, mailAddress);

        Folder inbox = store.getFolder("INBOX");
        assertNotNull(inbox);
        inbox.open(Folder.READ_WRITE);

        Message[] messages = inbox.getMessages();
        for (Message message : messages) {
            if (sender.equals(message.getFrom()[0].toString()) && subject.equals(message.getSubject())) {
                found = true;
                message.setFlag(Flags.Flag.DELETED, true);
            }
        }

        inbox.close(true);
    } finally {
        if (store != null) {
            store.close();
        }
    }
    return found;
}
 

private void importMails(GlobalUser user) throws MessagingException {
    logger.debug("Importing mail for " + user.getUsernameObject());
    Properties properties = new Properties();
    Session session = Session.getInstance(properties);
    Store store =
            session.getStore(new URLName("pop3://"
                    + user.getUsernameObject() + ":" + user.getPassword()
                    + "@" + remoteHost + ":" + +remotePort + "/INBOX"));
    store.connect();
    Folder folder = store.getFolder("INBOX");
    folder.open(Folder.READ_WRITE);
    Message[] messages = folder.getMessages();
    int cSuccessfulMails = 0;
    // user name currently equals with the maildrop name, but this is
    // not necessarily true in general.
    String maildropName = user.getUsernameObject().toString();
    for (Message message : messages) {
        try {
            importMail(maildropName, message);
            message.setFlag(Flags.Flag.DELETED, true);
            cSuccessfulMails++;
        } catch (Exception e) {
            logger.error("Importing a mail for " + user.getUsernameObject()
                    + " failed", e);
        }
    }
    folder.close(true);
    store.close();
    totalMailCount += cSuccessfulMails;
    if (cSuccessfulMails > 0)
        totalUsersWithAtLeastOneMail++;
    logger.debug(cSuccessfulMails + " mails were imported for "
            + user.getUsernameObject());
}
 

/**
 * Check a particular email has received to a given email folder by email subject.
 *
 * @param emailSubject - Email emailSubject to find email is in inbox or not
 * @return - found the email or not
 * @throws ESBMailTransportIntegrationTestException - Is thrown if an error occurred while reading the emails
 */
public static boolean isMailReceivedBySubject(String emailSubject, String folder)
        throws ESBMailTransportIntegrationTestException {
    boolean emailReceived = false;
    Folder mailFolder;
    Store store = getConnection();
    try {
        mailFolder = store.getFolder(folder);
        mailFolder.open(Folder.READ_WRITE);
        SearchTerm searchTerm = new AndTerm(new SubjectTerm(emailSubject), new BodyTerm(emailSubject));
        Message[] messages = mailFolder.search(searchTerm);
        for (Message message : messages) {
            if (message.getSubject().contains(emailSubject)) {
                log.info("Found the email emailSubject : " + emailSubject);
                emailReceived = true;
                break;
            }
        }
        return emailReceived;
    } catch (MessagingException ex) {
        log.error("Error when getting mail count ", ex);
        throw new ESBMailTransportIntegrationTestException("Error when getting mail count ", ex);
    } finally {
        if (store != null) {
            try {
                store.close();
            } catch (MessagingException e) {
                log.warn("Error when closing the store ", e);
            }
        }
    }
}
 

public MessageWrapper _getEmail( String hostName, MessageFilter[] messageFilters, Map<String, String> propertyMap )
{
    Properties mailProps = new Properties();
    mailProps.putAll( propertyMap );

    List<Message> messageList = new ArrayList<Message>( 10 );
    MessageWrapper messageWrapper = null;

    try
    {
        Session emailSession = Session.getDefaultInstance( mailProps );
        Store store = emailSession.getStore( propertyMap.get( PROTOCOL ) );
        store.connect( hostName, propertyMap.get( USER_NAME ), propertyMap.get( PASSWORD ) );

        Folder emailFolder = store.getFolder( propertyMap.get( FOLDER_NAME ) != null ? propertyMap.get( FOLDER_NAME ) : DEFAULT_FOLDER_NAME );
        emailFolder.open( Folder.READ_WRITE );

        Message[] messages = emailFolder.getMessages();

        int messageCount = emailFolder.getMessageCount();
        if ( messageCount > MAX_MESSAGES )
            messageCount = MAX_MESSAGES;

        if ( log.isInfoEnabled() )
            log.info( "Processing " + messageCount + " messages" );

        for ( int i = 0; i < messageCount; i++ )
        {
            if ( applyFilters( messages[i], messageFilters ) )
            {
                messageList.add( messages[i] );
            }
        }

        if ( messageList.size() == 0 )
            throw new ScriptException( "Failed to find any email messages that met the criteria" );
            
        Collections.sort( messageList, new DateComparator() );

        String messageContent = null;
        String contentType = messageList.get( 0 ).getContentType();

        if ( contentType.startsWith( "text/" ) )
            messageContent = messageList.get( 0 ).getContent().toString();
        else if ( messageList.get( 0 ).isMimeType( "multipart/*" ) )
            messageContent = getTextFromMimeMultipart( (MimeMultipart) messageList.get( 0 ).getContent() );
        else
            messageContent = messageList.get( 0 ).getContent().getClass().getName();

        messageWrapper = new MessageWrapper( messageList.size(), messageList.get( 0 ).getFrom()[0].toString(), messageList.get( 0 ).getSubject(), messageContent, contentType );

        emailFolder.close( false );
        store.close();
    }
    catch ( Exception e )
    {
        e.printStackTrace();
        throw new ScriptException( "Failed to find email" );
    }

    return messageWrapper;
}
 

public static void main(String[] args) {
        Properties props = System.getProperties();
        String host = "pop3.163.com";
        String username = "[email protected]";
        String password = "song5438";
        String provider = "pop3";
        try {
            // 连接到POP3服务器
            Session ss = Session.getDefaultInstance(props, null);
            ss.setDebug(false);
            // 向回话"请求"一个某种提供者的存储库，是一个POP3提供者
            Store store = ss.getStore(provider);
            // 连接存储库，从而可以打开存储库中的文件夹，此时是面向IMAP的
            store.connect(host, username, password);
            // 打开文件夹，此时是关闭的，只能对其进行删除或重命名，无法获取关闭文件夹的信息
            // 从存储库的默认文件夹INBOX中读取邮件
            Folder inbox = store.getFolder("INBOX");
            if (inbox == null) {
                System.out.println("NO INBOX");
                System.exit(1);
            }
            // 打开文件夹，读取信息
            inbox.open(Folder.READ_ONLY);
            System.out.println("TOTAL EMAIL:" + inbox.getMessageCount());
            // 获取邮件服务器中的邮件
            Message[] messages = inbox.getMessages();
            for (int i = 0; i < messages.length; i++) {
                System.out.println("------------Message--" + (i + 1)
                        + "------------");
                // 解析地址为字符串
                String from = InternetAddress.toString(messages[i].getFrom());
                if (from != null) {
                    String cin = getChineseFrom(from);
                    System.out.println("From:" + cin);
                }
                String replyTo = InternetAddress.toString(messages[i]
                        .getReplyTo());
                if (replyTo != null){
                    String rest = getChineseFrom(replyTo);
                    System.out.println("Reply To" + rest);
                }
                String to = InternetAddress.toString(messages[i]
                        .getRecipients(Message.RecipientType.TO));
                if (to != null) {
                    String tos = getChineseFrom(to);
                    System.out.println("To:" + tos);
                }
                String subject = messages[i].getSubject();
                if (subject != null)
                    System.out.println("Subject:" + subject);
                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                Date sent = messages[i].getSentDate();
                if (sent != null)
                    System.out.println("Sent Date:" + sdf.format(sent));
                Date ress = messages[i].getReceivedDate();
                if (ress != null)
                    System.out.println("Receive Date:" + sdf.format(ress));
         
//                Multipart multipart = (Multipart)messages[i].getContent();
//                for (int j=0, n=multipart.getCount(); j<n; j++) {
//                Part part = multipart.getBodyPart(j); 
//                String disposition = part.getDisposition(); 
//                if ((disposition != null) && (disposition.equals(Part.ATTACHMENT)) ||(disposition.equals(Part.INLINE))) {   
////                	saveFile(part.getFileName(), part.getInputStream());
//                 }
//                }
            }
            // 关闭连接，但不删除服务器上的消息
            // false代表不是删除
            inbox.close(false);
            store.close();
        } catch (Exception e) {
            System.err.println(e);
        }
    }
 

/**
 * This method read verification e-mail from Gmail inbox and returns the verification URL.
 *
 * @return  verification redirection URL.
 * @throws  Exception
 */
public static String readGmailInboxForVerification() throws Exception {
    boolean isEmailVerified = false;
    long waitTime = 10000;
    String pointBrowserURL = "";
    Properties props = new Properties();
    props.load(new FileInputStream(new File(
            TestConfigurationProvider.getResourceLocation("GREG") + File.separator + "axis2" + File.separator
                    + "smtp.properties")));
    Session session = Session.getDefaultInstance(props, null);
    Store store = session.getStore("imaps");
    store.connect("smtp.gmail.com", emailAddress, java.nio.CharBuffer.wrap(emailPassword).toString());

    Folder inbox = store.getFolder("inbox");
    inbox.open(Folder.READ_WRITE);
    Thread.sleep(waitTime);
    long startTime = System.currentTimeMillis();
    long endTime = 0;
    int count = 1;
    while (endTime - startTime < 180000 && !isEmailVerified) {
        Message[] messages = inbox.getMessages();

        for (Message message : messages) {
            if (!message.isExpunged()) {
                try {
                    log.info("Mail Subject:- " + message.getSubject());
                    if (message.getSubject().contains("EmailVerification")) {
                        pointBrowserURL = getBodyFromMessage(message);
                        isEmailVerified = true;
                    }

                    // Optional : deleting the mail
                    message.setFlag(Flags.Flag.DELETED, true);
                } catch (MessageRemovedException e){
                    log.error("Could not read the message subject. Message is removed from inbox");
                }
            }
        }
        endTime = System.currentTimeMillis();
        Thread.sleep(waitTime);
        endTime += count*waitTime;
        count++;
    }
    inbox.close(true);
    store.close();
    return pointBrowserURL;
}
 

/**
 * This method read verification e-mail from Gmail inbox and returns the verification URL.
 *
 * @return  verification redirection URL.
 * @throws  Exception
 */
public static String readGmailInboxForVerification() throws Exception {
    boolean isEmailVerified = false;
    long waitTime = 10000;
    String pointBrowserURL = "";
    Properties props = new Properties();
    props.load(new FileInputStream(new File(
            TestConfigurationProvider.getResourceLocation("GREG") + File.separator + "axis2" + File.separator
                    + "smtp.properties")));
    Session session = Session.getDefaultInstance(props, null);
    Store store = session.getStore("imaps");
    store.connect("smtp.gmail.com", emailAddress, java.nio.CharBuffer.wrap(emailPassword).toString());

    Folder inbox = store.getFolder("inbox");
    inbox.open(Folder.READ_WRITE);
    Thread.sleep(waitTime);
    long startTime = System.currentTimeMillis();
    long endTime = 0;
    int count = 1;
    while (endTime - startTime < 180000 && !isEmailVerified) {
        Message[] messages = inbox.getMessages();

        for (Message message : messages) {
            if (!message.isExpunged()) {
                try {
                    log.info("Mail Subject:- " + message.getSubject());
                    if (message.getSubject().contains("EmailVerification")) {
                        pointBrowserURL = getBodyFromMessage(message);
                        isEmailVerified = true;
                    }

                    // Optional : deleting the mail
                    message.setFlag(Flags.Flag.DELETED, true);
                } catch (MessageRemovedException e){
                    log.error("Could not read the message subject. Message is removed from inbox");
                }
            }
        }
        endTime = System.currentTimeMillis();
        Thread.sleep(waitTime);
        endTime += count*waitTime;
        count++;
    }
    inbox.close(true);
    store.close();
    return pointBrowserURL;
}
 

private static void closeConnection( Store store ) {
	try{
		if ( store != null ) store.close();
	}catch(Exception ignoreE){}
}