Examples with RemoteStore com.fsck.k9.mail.store.RemoteStore used on opensource projects

Example 1 with RemoteStore

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

the class MessagingController method processPendingExpunge.

void processPendingExpunge(PendingExpunge command, Account account) throws MessagingException {
    String folder = command.folder;
    if (account.getErrorFolderName().equals(folder)) {
        return;
    }
    Timber.d("processPendingExpunge: folder = %s", folder);
    Store remoteStore = account.getRemoteStore();
    Folder remoteFolder = remoteStore.getFolder(folder);
    try {
        if (!remoteFolder.exists()) {
            return;
        }
        remoteFolder.open(Folder.OPEN_MODE_RW);
        if (remoteFolder.getMode() != Folder.OPEN_MODE_RW) {
            return;
        }
        remoteFolder.expunge();
        Timber.d("processPendingExpunge: complete for folder = %s", folder);
    } finally {
        closeFolder(remoteFolder);
    }
}

Example 2 with RemoteStore

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

the class MessagingController method processPendingSetFlag.

/**
     * Processes a pending mark read or unread command.
     */
void processPendingSetFlag(PendingSetFlag command, Account account) throws MessagingException {
    String folder = command.folder;
    if (account.getErrorFolderName().equals(folder) || account.getOutboxFolderName().equals(folder)) {
        return;
    }
    boolean newState = command.newState;
    Flag flag = command.flag;
    Store remoteStore = account.getRemoteStore();
    Folder remoteFolder = remoteStore.getFolder(folder);
    if (!remoteFolder.exists() || !remoteFolder.isFlagSupported(flag)) {
        return;
    }
    try {
        remoteFolder.open(Folder.OPEN_MODE_RW);
        if (remoteFolder.getMode() != Folder.OPEN_MODE_RW) {
            return;
        }
        List<Message> messages = new ArrayList<>();
        for (String uid : command.uids) {
            if (!uid.startsWith(K9.LOCAL_UID_PREFIX)) {
                messages.add(remoteFolder.getMessage(uid));
            }
        }
        if (messages.isEmpty()) {
            return;
        }
        remoteFolder.setFlags(messages, Collections.singleton(flag), newState);
    } finally {
        closeFolder(remoteFolder);
    }
}

Example 3 with RemoteStore

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

the class MessagingController method processPendingEmptyTrash.

void processPendingEmptyTrash(Account account) throws MessagingException {
    Store remoteStore = account.getRemoteStore();
    Folder remoteFolder = remoteStore.getFolder(account.getTrashFolderName());
    try {
        if (remoteFolder.exists()) {
            remoteFolder.open(Folder.OPEN_MODE_RW);
            remoteFolder.setFlags(Collections.singleton(Flag.DELETED), true);
            if (Expunge.EXPUNGE_IMMEDIATELY == account.getExpungePolicy()) {
                remoteFolder.expunge();
            }
            // When we empty trash, we need to actually synchronize the folder
            // or local deletes will never get cleaned up
            synchronizeFolder(account, remoteFolder, true, 0, null);
            compact(account, null);
        }
    } finally {
        closeFolder(remoteFolder);
    }
}

Example 4 with RemoteStore

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

the class MessagingController method processPendingMoveOrCopy.

void processPendingMoveOrCopy(PendingMoveOrCopy command, Account account) throws MessagingException {
    Folder remoteSrcFolder = null;
    Folder remoteDestFolder = null;
    LocalFolder localDestFolder;
    try {
        String srcFolder = command.srcFolder;
        if (account.getErrorFolderName().equals(srcFolder)) {
            return;
        }
        String destFolder = command.destFolder;
        boolean isCopy = command.isCopy;
        Store remoteStore = account.getRemoteStore();
        remoteSrcFolder = remoteStore.getFolder(srcFolder);
        Store localStore = account.getLocalStore();
        localDestFolder = (LocalFolder) localStore.getFolder(destFolder);
        List<Message> messages = new ArrayList<>();
        Collection<String> uids = command.newUidMap != null ? command.newUidMap.keySet() : command.uids;
        for (String uid : uids) {
            if (!uid.startsWith(K9.LOCAL_UID_PREFIX)) {
                messages.add(remoteSrcFolder.getMessage(uid));
            }
        }
        if (!remoteSrcFolder.exists()) {
            throw new MessagingException("processingPendingMoveOrCopy: remoteFolder " + srcFolder + " does not exist", true);
        }
        remoteSrcFolder.open(Folder.OPEN_MODE_RW);
        if (remoteSrcFolder.getMode() != Folder.OPEN_MODE_RW) {
            throw new MessagingException("processingPendingMoveOrCopy: could not open remoteSrcFolder " + srcFolder + " read/write", true);
        }
        Timber.d("processingPendingMoveOrCopy: source folder = %s, %d messages, destination folder = %s, " + "isCopy = %s", srcFolder, messages.size(), destFolder, isCopy);
        Map<String, String> remoteUidMap = null;
        if (!isCopy && destFolder.equals(account.getTrashFolderName())) {
            Timber.d("processingPendingMoveOrCopy doing special case for deleting message");
            String destFolderName = destFolder;
            if (K9.FOLDER_NONE.equals(destFolderName)) {
                destFolderName = null;
            }
            remoteSrcFolder.delete(messages, destFolderName);
        } else {
            remoteDestFolder = remoteStore.getFolder(destFolder);
            if (isCopy) {
                remoteUidMap = remoteSrcFolder.copyMessages(messages, remoteDestFolder);
            } else {
                remoteUidMap = remoteSrcFolder.moveMessages(messages, remoteDestFolder);
            }
        }
        if (!isCopy && Expunge.EXPUNGE_IMMEDIATELY == account.getExpungePolicy()) {
            Timber.i("processingPendingMoveOrCopy expunging folder %s:%s", account.getDescription(), srcFolder);
            remoteSrcFolder.expunge();
        }
        /*
             * This next part is used to bring the local UIDs of the local destination folder
             * upto speed with the remote UIDs of remote destination folder.
             */
        if (command.newUidMap != null && remoteUidMap != null && !remoteUidMap.isEmpty()) {
            for (Map.Entry<String, String> entry : remoteUidMap.entrySet()) {
                String remoteSrcUid = entry.getKey();
                String newUid = entry.getValue();
                String localDestUid = command.newUidMap.get(remoteSrcUid);
                if (localDestUid == null) {
                    continue;
                }
                Message localDestMessage = localDestFolder.getMessage(localDestUid);
                if (localDestMessage != null) {
                    localDestMessage.setUid(newUid);
                    localDestFolder.changeUid((LocalMessage) localDestMessage);
                    for (MessagingListener l : getListeners()) {
                        l.messageUidChanged(account, destFolder, localDestUid, newUid);
                    }
                }
            }
        }
    } finally {
        closeFolder(remoteSrcFolder);
        closeFolder(remoteDestFolder);
    }
}

Example 5 with RemoteStore

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

the class MessagingController method processPendingAppend.

/**
     * Process a pending append message command. This command uploads a local message to the
     * server, first checking to be sure that the server message is not newer than
     * the local message. Once the local message is successfully processed it is deleted so
     * that the server message will be synchronized down without an additional copy being
     * created.
     * TODO update the local message UID instead of deleting it
     */
void processPendingAppend(PendingAppend command, Account account) throws MessagingException {
    Folder remoteFolder = null;
    LocalFolder localFolder = null;
    try {
        String folder = command.folder;
        String uid = command.uid;
        if (account.getErrorFolderName().equals(folder)) {
            return;
        }
        LocalStore localStore = account.getLocalStore();
        localFolder = localStore.getFolder(folder);
        LocalMessage localMessage = localFolder.getMessage(uid);
        if (localMessage == null) {
            return;
        }
        Store remoteStore = account.getRemoteStore();
        remoteFolder = remoteStore.getFolder(folder);
        if (!remoteFolder.exists()) {
            if (!remoteFolder.create(FolderType.HOLDS_MESSAGES)) {
                return;
            }
        }
        remoteFolder.open(Folder.OPEN_MODE_RW);
        if (remoteFolder.getMode() != Folder.OPEN_MODE_RW) {
            return;
        }
        Message remoteMessage = null;
        if (!localMessage.getUid().startsWith(K9.LOCAL_UID_PREFIX)) {
            remoteMessage = remoteFolder.getMessage(localMessage.getUid());
        }
        if (remoteMessage == null) {
            if (localMessage.isSet(Flag.X_REMOTE_COPY_STARTED)) {
                Timber.w("Local message with uid %s has flag %s  already set, checking for remote message with " + "same message id", localMessage.getUid(), X_REMOTE_COPY_STARTED);
                String rUid = remoteFolder.getUidFromMessageId(localMessage);
                if (rUid != null) {
                    Timber.w("Local message has flag %s already set, and there is a remote message with uid %s, " + "assuming message was already copied and aborting this copy", X_REMOTE_COPY_STARTED, rUid);
                    String oldUid = localMessage.getUid();
                    localMessage.setUid(rUid);
                    localFolder.changeUid(localMessage);
                    for (MessagingListener l : getListeners()) {
                        l.messageUidChanged(account, folder, oldUid, localMessage.getUid());
                    }
                    return;
                } else {
                    Timber.w("No remote message with message-id found, proceeding with append");
                }
            }
            /*
                 * If the message does not exist remotely we just upload it and then
                 * update our local copy with the new uid.
                 */
            FetchProfile fp = new FetchProfile();
            fp.add(FetchProfile.Item.BODY);
            localFolder.fetch(Collections.singletonList(localMessage), fp, null);
            String oldUid = localMessage.getUid();
            localMessage.setFlag(Flag.X_REMOTE_COPY_STARTED, true);
            remoteFolder.appendMessages(Collections.singletonList(localMessage));
            localFolder.changeUid(localMessage);
            for (MessagingListener l : getListeners()) {
                l.messageUidChanged(account, folder, oldUid, localMessage.getUid());
            }
        } else {
            /*
                 * If the remote message exists we need to determine which copy to keep.
                 */
            /*
                 * See if the remote message is newer than ours.
                 */
            FetchProfile fp = new FetchProfile();
            fp.add(FetchProfile.Item.ENVELOPE);
            remoteFolder.fetch(Collections.singletonList(remoteMessage), fp, null);
            Date localDate = localMessage.getInternalDate();
            Date remoteDate = remoteMessage.getInternalDate();
            if (remoteDate != null && remoteDate.compareTo(localDate) > 0) {
                /*
                     * If the remote message is newer than ours we'll just
                     * delete ours and move on. A sync will get the server message
                     * if we need to be able to see it.
                     */
                localMessage.destroy();
            } else {
                /*
                     * Otherwise we'll upload our message and then delete the remote message.
                     */
                fp = new FetchProfile();
                fp.add(FetchProfile.Item.BODY);
                localFolder.fetch(Collections.singletonList(localMessage), fp, null);
                String oldUid = localMessage.getUid();
                localMessage.setFlag(Flag.X_REMOTE_COPY_STARTED, true);
                remoteFolder.appendMessages(Collections.singletonList(localMessage));
                localFolder.changeUid(localMessage);
                for (MessagingListener l : getListeners()) {
                    l.messageUidChanged(account, folder, oldUid, localMessage.getUid());
                }
                if (remoteDate != null) {
                    remoteMessage.setFlag(Flag.DELETED, true);
                    if (Expunge.EXPUNGE_IMMEDIATELY == account.getExpungePolicy()) {
                        remoteFolder.expunge();
                    }
                }
            }
        }
    } finally {
        closeFolder(remoteFolder);
        closeFolder(localFolder);
    }
}