Examples with FetchProfile com.fsck.k9.mail.FetchProfile used on opensource projects

Example 51 with FetchProfile

use of com.fsck.k9.mail.FetchProfile in project k-9 by k9mail.

the class Pop3Sync method fetchUnsyncedMessages.

private void fetchUnsyncedMessages(final SyncConfig syncConfig, final Pop3Folder remoteFolder, List<Pop3Message> unsyncedMessages, final List<Pop3Message> smallMessages, final List<Pop3Message> largeMessages, final AtomicInteger progress, final int todo, FetchProfile fp, final SyncListener listener) throws MessagingException {
    final String folder = remoteFolder.getServerId();
    final Date earliestDate = syncConfig.getEarliestPollDate();
    remoteFolder.fetch(unsyncedMessages, fp, new MessageRetrievalListener<Pop3Message>() {

        @Override
        public void messageFinished(Pop3Message message, int number, int ofTotal) {
            try {
                if (message.isSet(Flag.DELETED) || message.olderThan(earliestDate)) {
                    if (message.isSet(Flag.DELETED)) {
                        Timber.v("Newly downloaded message %s:%s:%s was marked deleted on server, " + "skipping", accountName, folder, message.getUid());
                    } else {
                        Timber.d("Newly downloaded message %s is older than %s, skipping", message.getUid(), earliestDate);
                    }
                    progress.incrementAndGet();
                    // TODO: This might be the source of poll count errors in the UI. Is todo always the same as ofTotal
                    listener.syncProgress(folder, progress.get(), todo);
                    return;
                }
                if (syncConfig.getMaximumAutoDownloadMessageSize() > 0 && message.getSize() > syncConfig.getMaximumAutoDownloadMessageSize()) {
                    largeMessages.add(message);
                } else {
                    smallMessages.add(message);
                }
            } catch (Exception e) {
                Timber.e(e, "Error while storing downloaded message.");
            }
        }

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

        @Override
        public void messagesFinished(int total) {
        // FIXME this method is almost never invoked by various Stores! Don't rely on it unless fixed!!
        }
    }, syncConfig.getMaximumAutoDownloadMessageSize());
}

Example 52 with FetchProfile

use of com.fsck.k9.mail.FetchProfile in project k-9 by k9mail.

the class WebDavSync method downloadSaneBody.

private void downloadSaneBody(SyncConfig syncConfig, WebDavFolder remoteFolder, BackendFolder backendFolder, WebDavMessage 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
         */
    int maxDownloadSize = syncConfig.getMaximumAutoDownloadMessageSize();
    remoteFolder.fetch(Collections.singletonList(message), fp, null, maxDownloadSize);
    boolean completeMessage = false;
    // 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 (syncConfig.getMaximumAutoDownloadMessageSize() == 0 || message.getSize() < syncConfig.getMaximumAutoDownloadMessageSize()) {
            completeMessage = true;
        }
    }
    // Store the updated message locally
    if (completeMessage) {
        backendFolder.saveMessage(message, MessageDownloadState.FULL);
    } else {
        backendFolder.saveMessage(message, MessageDownloadState.PARTIAL);
    }
}

Example 53 with FetchProfile

use of com.fsck.k9.mail.FetchProfile in project k-9 by k9mail.

the class WebDavSync method downloadMessages.

private int downloadMessages(final SyncConfig syncConfig, final WebDavFolder remoteFolder, final BackendFolder backendFolder, List<WebDavMessage> inputMessages, final SyncListener listener) throws MessagingException {
    final Date earliestDate = syncConfig.getEarliestPollDate();
    // now
    Date downloadStarted = new Date();
    if (earliestDate != null) {
        Timber.d("Only syncing messages after %s", earliestDate);
    }
    final String folder = remoteFolder.getServerId();
    List<WebDavMessage> syncFlagMessages = new ArrayList<>();
    List<WebDavMessage> unsyncedMessages = new ArrayList<>();
    final AtomicInteger newMessages = new AtomicInteger(0);
    List<WebDavMessage> messages = new ArrayList<>(inputMessages);
    for (WebDavMessage message : messages) {
        evaluateMessageForDownload(message, folder, backendFolder, unsyncedMessages, syncFlagMessages, listener);
    }
    final AtomicInteger progress = new AtomicInteger(0);
    final int todo = unsyncedMessages.size() + syncFlagMessages.size();
    listener.syncProgress(folder, progress.get(), todo);
    Timber.d("SYNC: Have %d unsynced messages", unsyncedMessages.size());
    messages.clear();
    final List<WebDavMessage> largeMessages = new ArrayList<>();
    final List<WebDavMessage> smallMessages = new ArrayList<>();
    if (!unsyncedMessages.isEmpty()) {
        int visibleLimit = backendFolder.getVisibleLimit();
        int listSize = unsyncedMessages.size();
        if ((visibleLimit > 0) && (listSize > visibleLimit)) {
            unsyncedMessages = unsyncedMessages.subList(0, visibleLimit);
        }
        FetchProfile fp = new FetchProfile();
        fp.add(FetchProfile.Item.FLAGS);
        fp.add(FetchProfile.Item.ENVELOPE);
        Timber.d("SYNC: About to fetch %d unsynced messages for folder %s", unsyncedMessages.size(), folder);
        fetchUnsyncedMessages(syncConfig, remoteFolder, unsyncedMessages, smallMessages, largeMessages, progress, todo, fp, listener);
        Timber.d("SYNC: Synced unsynced messages for folder %s", folder);
    }
    Timber.d("SYNC: Have %d large messages and %d small messages out of %d unsynced messages", largeMessages.size(), smallMessages.size(), unsyncedMessages.size());
    unsyncedMessages.clear();
    /*
         * Grab the content of the small messages first. This is going to
         * be very fast and at very worst will be a single up of a few bytes and a single
         * download of 625k.
         */
    FetchProfile fp = new FetchProfile();
    // TODO: Only fetch small and large messages if we have some
    fp.add(FetchProfile.Item.BODY);
    // fp.add(FetchProfile.Item.FLAGS);
    // fp.add(FetchProfile.Item.ENVELOPE);
    downloadSmallMessages(remoteFolder, backendFolder, smallMessages, progress, newMessages, todo, fp, listener);
    smallMessages.clear();
    /*
         * Now do the large messages that require more round trips.
         */
    fp = new FetchProfile();
    fp.add(FetchProfile.Item.STRUCTURE);
    downloadLargeMessages(syncConfig, remoteFolder, backendFolder, largeMessages, progress, newMessages, todo, fp, listener);
    largeMessages.clear();
    /*
         * Refresh the flags for any messages in the local store that we didn't just
         * download.
         */
    refreshLocalMessageFlags(syncConfig, remoteFolder, backendFolder, syncFlagMessages, progress, todo, listener);
    Timber.d("SYNC: Synced remote messages for folder %s, %d new messages", folder, newMessages.get());
    return newMessages.get();
}

Example 54 with FetchProfile

use of com.fsck.k9.mail.FetchProfile in project k-9 by k9mail.

the class WebDavSync method fetchUnsyncedMessages.

private void fetchUnsyncedMessages(final SyncConfig syncConfig, final WebDavFolder remoteFolder, List<WebDavMessage> unsyncedMessages, final List<WebDavMessage> smallMessages, final List<WebDavMessage> largeMessages, final AtomicInteger progress, final int todo, FetchProfile fp, final SyncListener listener) throws MessagingException {
    final String folder = remoteFolder.getServerId();
    final Date earliestDate = syncConfig.getEarliestPollDate();
    remoteFolder.fetch(unsyncedMessages, fp, new MessageRetrievalListener<WebDavMessage>() {

        @Override
        public void messageFinished(WebDavMessage message, int number, int ofTotal) {
            try {
                if (message.isSet(Flag.DELETED) || message.olderThan(earliestDate)) {
                    if (message.isSet(Flag.DELETED)) {
                        Timber.v("Newly downloaded message %s:%s:%s was marked deleted on server, " + "skipping", accountName, folder, message.getUid());
                    } else {
                        Timber.d("Newly downloaded message %s is older than %s, skipping", message.getUid(), earliestDate);
                    }
                    progress.incrementAndGet();
                    // TODO: This might be the source of poll count errors in the UI. Is todo always the same as ofTotal
                    listener.syncProgress(folder, progress.get(), todo);
                    return;
                }
                if (syncConfig.getMaximumAutoDownloadMessageSize() > 0 && message.getSize() > syncConfig.getMaximumAutoDownloadMessageSize()) {
                    largeMessages.add(message);
                } else {
                    smallMessages.add(message);
                }
            } catch (Exception e) {
                Timber.e(e, "Error while storing downloaded message.");
            }
        }

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

        @Override
        public void messagesFinished(int total) {
        // FIXME this method is almost never invoked by various Stores! Don't rely on it unless fixed!!
        }
    }, syncConfig.getMaximumAutoDownloadMessageSize());
}

Example 55 with FetchProfile

use of com.fsck.k9.mail.FetchProfile in project k-9 by k9mail.

the class Pop3FolderTest method fetch_withBodyProfile_setsContentOfMessage.

@Test
public void fetch_withBodyProfile_setsContentOfMessage() throws MessagingException, IOException {
    InputStream messageInputStream = new ByteArrayInputStream(("From: <adam@example.org>\r\n" + "To: <eva@example.org>\r\n" + "Subject: Testmail\r\n" + "MIME-Version: 1.0\r\n" + "Content-type: text/plain\r\n" + "Content-Transfer-Encoding: 7bit\r\n" + "\r\n" + "this is some test text.").getBytes());
    folder.open();
    List<Pop3Message> messageList = setupMessageFromServer();
    FetchProfile fetchProfile = new FetchProfile();
    fetchProfile.add(Item.BODY);
    when(mockConnection.readLine()).thenReturn("1 100").thenReturn(".");
    when(mockConnection.getInputStream()).thenReturn(messageInputStream);
    folder.fetch(messageList, fetchProfile, mockListener, MAX_DOWNLOAD_SIZE);
    ByteArrayOutputStream bodyData = new ByteArrayOutputStream();
    messageList.get(0).getBody().writeTo(bodyData);
    assertEquals("this is some test text.", new String(bodyData.toByteArray(), "UTF-8"));
}