Examples with LocalMessage com.fsck.k9.mailstore.LocalMessage used on opensource projects

Example 1 with LocalMessage

use of com.fsck.k9.mailstore.LocalMessage in project k-9 by k9mail.

the class MessagingController method sendPendingMessagesSynchronous.

/**
     * Attempt to send any messages that are sitting in the Outbox.
     */
@VisibleForTesting
protected void sendPendingMessagesSynchronous(final Account account) {
    LocalFolder localFolder = null;
    Exception lastFailure = null;
    boolean wasPermanentFailure = false;
    try {
        LocalStore localStore = account.getLocalStore();
        localFolder = localStore.getFolder(account.getOutboxFolderName());
        if (!localFolder.exists()) {
            Timber.v("Outbox does not exist");
            return;
        }
        for (MessagingListener l : getListeners()) {
            l.sendPendingMessagesStarted(account);
        }
        localFolder.open(Folder.OPEN_MODE_RW);
        List<LocalMessage> localMessages = localFolder.getMessages(null);
        int progress = 0;
        int todo = localMessages.size();
        for (MessagingListener l : getListeners()) {
            l.synchronizeMailboxProgress(account, account.getSentFolderName(), progress, todo);
        }
        /*
             * The profile we will use to pull all of the content
             * for a given local message into memory for sending.
             */
        FetchProfile fp = new FetchProfile();
        fp.add(FetchProfile.Item.ENVELOPE);
        fp.add(FetchProfile.Item.BODY);
        Timber.i("Scanning folder '%s' (%d) for messages to send", account.getOutboxFolderName(), localFolder.getId());
        Transport transport = transportProvider.getTransport(K9.app, account);
        for (LocalMessage message : localMessages) {
            if (message.isSet(Flag.DELETED)) {
                message.destroy();
                continue;
            }
            try {
                AtomicInteger count = new AtomicInteger(0);
                AtomicInteger oldCount = sendCount.putIfAbsent(message.getUid(), count);
                if (oldCount != null) {
                    count = oldCount;
                }
                Timber.i("Send count for message %s is %d", message.getUid(), count.get());
                if (count.incrementAndGet() > K9.MAX_SEND_ATTEMPTS) {
                    Timber.e("Send count for message %s can't be delivered after %d attempts. " + "Giving up until the user restarts the device", message.getUid(), MAX_SEND_ATTEMPTS);
                    notificationController.showSendFailedNotification(account, new MessagingException(message.getSubject()));
                    continue;
                }
                localFolder.fetch(Collections.singletonList(message), fp, null);
                try {
                    if (message.getHeader(K9.IDENTITY_HEADER).length > 0) {
                        Timber.v("The user has set the Outbox and Drafts folder to the same thing. " + "This message appears to be a draft, so K-9 will not send it");
                        continue;
                    }
                    message.setFlag(Flag.X_SEND_IN_PROGRESS, true);
                    Timber.i("Sending message with UID %s", message.getUid());
                    transport.sendMessage(message);
                    message.setFlag(Flag.X_SEND_IN_PROGRESS, false);
                    message.setFlag(Flag.SEEN, true);
                    progress++;
                    for (MessagingListener l : getListeners()) {
                        l.synchronizeMailboxProgress(account, account.getSentFolderName(), progress, todo);
                    }
                    moveOrDeleteSentMessage(account, localStore, localFolder, message);
                } catch (AuthenticationFailedException e) {
                    lastFailure = e;
                    wasPermanentFailure = false;
                    handleAuthenticationFailure(account, false);
                    handleSendFailure(account, localStore, localFolder, message, e, wasPermanentFailure);
                } catch (CertificateValidationException e) {
                    lastFailure = e;
                    wasPermanentFailure = false;
                    notifyUserIfCertificateProblem(account, e, false);
                    handleSendFailure(account, localStore, localFolder, message, e, wasPermanentFailure);
                } catch (MessagingException e) {
                    lastFailure = e;
                    wasPermanentFailure = e.isPermanentFailure();
                    handleSendFailure(account, localStore, localFolder, message, e, wasPermanentFailure);
                } catch (Exception e) {
                    lastFailure = e;
                    wasPermanentFailure = true;
                    handleSendFailure(account, localStore, localFolder, message, e, wasPermanentFailure);
                }
            } catch (Exception e) {
                lastFailure = e;
                wasPermanentFailure = false;
                Timber.e(e, "Failed to fetch message for sending");
                addErrorMessage(account, "Failed to fetch message for sending", e);
                notifySynchronizeMailboxFailed(account, localFolder, e);
            }
        }
        for (MessagingListener l : getListeners()) {
            l.sendPendingMessagesCompleted(account);
        }
        if (lastFailure != null) {
            if (wasPermanentFailure) {
                notificationController.showSendFailedNotification(account, lastFailure);
            } else {
                notificationController.showSendFailedNotification(account, lastFailure);
            }
        }
    } catch (UnavailableStorageException e) {
        Timber.i("Failed to send pending messages because storage is not available - trying again later.");
        throw new UnavailableAccountException(e);
    } catch (Exception e) {
        Timber.v(e, "Failed to send pending messages");
        for (MessagingListener l : getListeners()) {
            l.sendPendingMessagesFailed(account);
        }
        addErrorMessage(account, null, e);
    } finally {
        if (lastFailure == null) {
            notificationController.clearSendFailedNotification(account);
        }
        closeFolder(localFolder);
    }
}

Example 2 with LocalMessage

use of com.fsck.k9.mailstore.LocalMessage in project k-9 by k9mail.

the class MessagingController method downloadSaneBody.

private void downloadSaneBody(Account account, Folder remoteFolder, LocalFolder localFolder, Message message) throws MessagingException {
    /*
         * The provider was unable to get the structure of the message, so
         * we'll download a reasonable portion of the messge and mark it as
         * incomplete so the entire thing can be downloaded later if the user
         * wishes to download it.
         */
    FetchProfile fp = new FetchProfile();
    fp.add(FetchProfile.Item.BODY_SANE);
    /*
                 *  TODO a good optimization here would be to make sure that all Stores set
                 *  the proper size after this fetch and compare the before and after size. If
                 *  they equal we can mark this SYNCHRONIZED instead of PARTIALLY_SYNCHRONIZED
                 */
    remoteFolder.fetch(Collections.singletonList(message), fp, null);
    // Store the updated message locally
    localFolder.appendMessages(Collections.singletonList(message));
    Message localMessage = localFolder.getMessage(message.getUid());
    // Certain (POP3) servers give you the whole message even when you ask for only the first x Kb
    if (!message.isSet(Flag.X_DOWNLOADED_FULL)) {
        /*
                     * Mark the message as fully downloaded if the message size is smaller than
                     * the account's autodownload size limit, otherwise mark as only a partial
                     * download.  This will prevent the system from downloading the same message
                     * twice.
                     *
                     * If there is no limit on autodownload size, that's the same as the message
                     * being smaller than the max size
                     */
        if (account.getMaximumAutoDownloadMessageSize() == 0 || message.getSize() < account.getMaximumAutoDownloadMessageSize()) {
            localMessage.setFlag(Flag.X_DOWNLOADED_FULL, true);
        } else {
            // Set a flag indicating that the message has been partially downloaded and
            // is ready for view.
            localMessage.setFlag(Flag.X_DOWNLOADED_PARTIAL, true);
        }
    }
}

Example 3 with LocalMessage

use of com.fsck.k9.mailstore.LocalMessage in project k-9 by k9mail.

the class MessagingController method searchLocalMessagesSynchronous.

@VisibleForTesting
void searchLocalMessagesSynchronous(final LocalSearch search, final MessagingListener listener) {
    final AccountStats stats = new AccountStats();
    final Set<String> uuidSet = new HashSet<>(Arrays.asList(search.getAccountUuids()));
    List<Account> accounts = Preferences.getPreferences(context).getAccounts();
    boolean allAccounts = uuidSet.contains(SearchSpecification.ALL_ACCOUNTS);
    // for every account we want to search do the query in the localstore
    for (final Account account : accounts) {
        if (!allAccounts && !uuidSet.contains(account.getUuid())) {
            continue;
        }
        // Collecting statistics of the search result
        MessageRetrievalListener<LocalMessage> retrievalListener = new MessageRetrievalListener<LocalMessage>() {

            @Override
            public void messageStarted(String message, int number, int ofTotal) {
            }

            @Override
            public void messagesFinished(int number) {
            }

            @Override
            public void messageFinished(LocalMessage message, int number, int ofTotal) {
                if (!isMessageSuppressed(message)) {
                    List<LocalMessage> messages = new ArrayList<>();
                    messages.add(message);
                    stats.unreadMessageCount += (!message.isSet(Flag.SEEN)) ? 1 : 0;
                    stats.flaggedMessageCount += (message.isSet(Flag.FLAGGED)) ? 1 : 0;
                    if (listener != null) {
                        listener.listLocalMessagesAddMessages(account, null, messages);
                    }
                }
            }
        };
        // build and do the query in the localstore
        try {
            LocalStore localStore = account.getLocalStore();
            localStore.searchForMessages(retrievalListener, search);
        } catch (Exception e) {
            addErrorMessage(account, null, e);
        }
    }
    // publish the total search statistics
    if (listener != null) {
        listener.searchStats(stats);
    }
}

Example 4 with LocalMessage

use of com.fsck.k9.mailstore.LocalMessage in project k-9 by k9mail.

the class MessagingController method syncFlags.

private boolean syncFlags(LocalMessage localMessage, Message remoteMessage) throws MessagingException {
    boolean messageChanged = false;
    if (localMessage == null || localMessage.isSet(Flag.DELETED)) {
        return false;
    }
    if (remoteMessage.isSet(Flag.DELETED)) {
        if (localMessage.getFolder().syncRemoteDeletions()) {
            localMessage.setFlag(Flag.DELETED, true);
            messageChanged = true;
        }
    } else {
        for (Flag flag : MessagingController.SYNC_FLAGS) {
            if (remoteMessage.isSet(flag) != localMessage.isSet(flag)) {
                localMessage.setFlag(flag, remoteMessage.isSet(flag));
                messageChanged = true;
            }
        }
    }
    return messageChanged;
}

Example 5 with LocalMessage

use of com.fsck.k9.mailstore.LocalMessage in project k-9 by k9mail.

the class MessagingController method sendMessage.

/**
     * Stores the given message in the Outbox and starts a sendPendingMessages command to
     * attempt to send the message.
     */
public void sendMessage(final Account account, final Message message, MessagingListener listener) {
    try {
        LocalStore localStore = account.getLocalStore();
        LocalFolder localFolder = localStore.getFolder(account.getOutboxFolderName());
        localFolder.open(Folder.OPEN_MODE_RW);
        localFolder.appendMessages(Collections.singletonList(message));
        Message localMessage = localFolder.getMessage(message.getUid());
        localMessage.setFlag(Flag.X_DOWNLOADED_FULL, true);
        localFolder.close();
        sendPendingMessages(account, listener);
    } catch (Exception e) {
        /*
            for (MessagingListener l : getListeners())
            {
                // TODO general failed
            }
            */
        addErrorMessage(account, null, e);
    }
}