Examples with Email i2p.bote.email.Email used on opensource projects

Example 21 with Email

use of i2p.bote.email.Email in project i2p.i2p-bote by i2p.

the class OutboxProcessor method run.

@Override
public void run() {
    while (!Thread.interrupted()) {
        try {
            synchronized (this) {
                wakeupSignal = new CountDownLatch(1);
            }
            if (networkStatusSource.isConnected()) {
                log.debug("Processing outgoing emails in directory '" + outbox.getStorageDirectory() + "'.");
                FolderIterator<Email> iterator = outbox.iterate();
                try {
                    while (iterator.hasNext()) {
                        Email email = iterator.next();
                        log.info("Processing email with message Id: '" + email.getMessageID() + "'.");
                        // signature flag only makes sense locally
                        email.removeSignatureFlag();
                        try {
                            sendEmail(email);
                            fireOutboxListeners(email);
                        } catch (InterruptedException e) {
                            Thread.currentThread().interrupt();
                            throw e;
                        } catch (Exception e) {
                            log.error("Error sending email.", e);
                        }
                    }
                } catch (PasswordException e) {
                    log.debug("Can't scan outbox because a password is set and the application is locked.");
                }
            }
            int pause = configuration.getOutboxCheckInterval();
            wakeupSignal.await(pause, TimeUnit.MINUTES);
        } catch (InterruptedException e) {
            break;
        } catch (RuntimeException e) {
            // catch unexpected exceptions to keep the thread running
            log.error("Exception caught in OutboxProcessor loop", e);
        }
    }
    log.debug("OutboxProcessor thread exiting.");
}

Example 22 with Email

use of i2p.bote.email.Email in project i2p.i2p-bote by i2p.

the class AttachmentProvider method getAttachment.

private Part getAttachment(Uri uri) throws PasswordException, IOException, MessagingException {
    List<String> segments = uri.getPathSegments();
    String folderName = segments.get(0);
    String messageId = segments.get(1);
    int partNum = Integer.valueOf(segments.get(2));
    Email email = BoteHelper.getEmail(folderName, messageId);
    if (email != null) {
        if (partNum >= 0 && partNum < email.getParts().size())
            return email.getParts().get(partNum);
    }
    return null;
}

Example 23 with Email

use of i2p.bote.email.Email in project i2p.i2p-bote by i2p.

the class I2PBote method initializeServices.

/**
 * Initializes daemon threads, doesn't start them yet.
 */
private void initializeServices() {
    I2PPacketDispatcher dispatcher = new I2PPacketDispatcher();
    i2pSession.addMuxedSessionListener(dispatcher, I2PSession.PROTO_DATAGRAM, I2PSession.PORT_ANY);
    backgroundThreads.add(passwordCache);
    I2PSendQueue sendQueue = new I2PSendQueue(i2pSession, dispatcher);
    backgroundThreads.add(sendQueue);
    // reads packets stored in the relayPacketFolder and sends them
    RelayPacketSender relayPacketSender = new RelayPacketSender(sendQueue, relayPacketFolder, configuration);
    backgroundThreads.add(relayPacketSender);
    I2PAppThread seedless = null;
    try {
        Class<? extends I2PAppThread> clazz = Class.forName("i2p.bote.service.seedless.SeedlessInitializer").asSubclass(I2PAppThread.class);
        Constructor<? extends I2PAppThread> ctor = clazz.getDeclaredConstructor(I2PSocketManager.class);
        seedless = ctor.newInstance(socketManager);
        backgroundThreads.add(seedless);
    } catch (ClassNotFoundException e) {
    } catch (NoSuchMethodException e) {
    } catch (InstantiationException e) {
    } catch (IllegalAccessException e) {
    } catch (InvocationTargetException e) {
    }
    dht = new KademliaDHT(sendQueue, dispatcher, configuration.getDhtPeerFile(), (DhtPeerSource) seedless);
    backgroundThreads.add(dht);
    dht.setStorageHandler(EncryptedEmailPacket.class, emailDhtStorageFolder);
    dht.setStorageHandler(IndexPacket.class, indexPacketDhtStorageFolder);
    dht.setStorageHandler(Contact.class, directoryDhtFolder);
    peerManager = new RelayPeerManager(sendQueue, getLocalDestination(), configuration.getRelayPeerFile());
    backgroundThreads.add(peerManager);
    dispatcher.addPacketListener(emailDhtStorageFolder);
    dispatcher.addPacketListener(indexPacketDhtStorageFolder);
    dispatcher.addPacketListener(new RelayPacketHandler(relayPacketFolder, dht, sendQueue, i2pSession));
    dispatcher.addPacketListener(peerManager);
    dispatcher.addPacketListener(relayPacketSender);
    ExpirationThread expirationThread = new ExpirationThread();
    expirationThread.addExpirationListener(emailDhtStorageFolder);
    expirationThread.addExpirationListener(indexPacketDhtStorageFolder);
    expirationThread.addExpirationListener(relayPacketSender);
    backgroundThreads.add(expirationThread);
    outboxProcessor = new OutboxProcessor(dht, outbox, peerManager, relayPacketFolder, identities, configuration, this);
    outboxProcessor.addOutboxListener(new OutboxListener() {

        /**
         * Moves sent emails to the "sent" folder
         */
        @Override
        public void emailSent(Email email) {
            try {
                outbox.setNew(email, false);
                log.debug("Moving email [" + email + "] to the \"sent\" folder.");
                outbox.move(email, sentFolder);
            } catch (Exception e) {
                log.error("Cannot move email from outbox to sent folder: " + email, e);
            }
        }
    });
    backgroundThreads.add(outboxProcessor);
    emailChecker = new EmailChecker(identities, configuration, incompleteEmailFolder, emailDhtStorageFolder, indexPacketDhtStorageFolder, this, sendQueue, dht, peerManager);
    backgroundThreads.add(emailChecker);
    deliveryChecker = new DeliveryChecker(dht, sentFolder, configuration, this);
    backgroundThreads.add(deliveryChecker);
}

Example 24 with Email

use of i2p.bote.email.Email in project i2p.i2p-bote by i2p.

the class ShowAttachment method doGet.

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    String folderName = request.getParameter("folder");
    String messageID = request.getParameter("messageID");
    Email email;
    try {
        email = JSPHelper.getEmail(folderName, messageID);
    } catch (PasswordException e) {
        throw new ServletException(e);
    }
    if (email == null)
        throw new ServletException("Message ID <" + messageID + "> not found in folder <" + folderName + ">.");
    List<Part> parts = null;
    try {
        parts = email.getParts();
    } catch (MessagingException e) {
        throw new ServletException("Can't parse mail. Message ID=" + messageID, e);
    }
    String partIndexStr = request.getParameter("part");
    int partIndex = -1;
    try {
        partIndex = Integer.valueOf(partIndexStr);
    } catch (NumberFormatException e) {
    }
    if (partIndex < 0 || partIndex >= parts.size())
        throw new ServletException("Invalid part index: <" + partIndexStr + ">, must be a number between 0 and " + (parts.size() - 1));
    Part part = parts.get(partIndex);
    try {
        response.setContentType(part.getContentType());
        String[] dispositionHeaders = part.getHeader("Content-Disposition");
        if (dispositionHeaders == null || dispositionHeaders.length == 0)
            response.setHeader("Content-Disposition", "attachment; filename=attachment");
        else
            response.setHeader("Content-Disposition", dispositionHeaders[0]);
    } catch (MessagingException e) {
        log.error("Can't get MIME type of part " + partIndex + ". Message ID=" + messageID, e);
    }
    // write the attachments' content to the servlet response stream
    try {
        InputStream input = part.getInputStream();
        OutputStream output = response.getOutputStream();
        byte[] buffer = new byte[1024];
        while (true) {
            int bytesRead = input.read(buffer);
            if (bytesRead <= 0)
                return;
            output.write(buffer, 0, bytesRead);
        }
    } catch (MessagingException e) {
        throw new ServletException("Can't get MIME type of part " + partIndex + ". Message ID=" + messageID, e);
    }
}