am 39aa4910
: am 882e1a89
: am e068440f
: Merge "Update search folder status in a finally block" into ub-gmail-ur14-dev
* commit '39aa49109e6c66f95dd8f89257de84567bcf9f2d': Update search folder status in a finally block
This commit is contained in:
commit
91232a21f0
@ -1457,8 +1457,8 @@ public class ImapService extends Service {
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final Mailbox mailbox = Mailbox.restoreMailboxWithId(context, searchParams.mMailboxId);
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final Mailbox mailbox = Mailbox.restoreMailboxWithId(context, searchParams.mMailboxId);
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final Mailbox destMailbox = Mailbox.restoreMailboxWithId(context, destMailboxId);
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final Mailbox destMailbox = Mailbox.restoreMailboxWithId(context, destMailboxId);
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if (account == null || mailbox == null || destMailbox == null) {
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if (account == null || mailbox == null || destMailbox == null) {
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LogUtils.d(Logging.LOG_TAG, "Attempted search for " + searchParams
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LogUtils.d(Logging.LOG_TAG, "Attempted search for %s "
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+ " but account or mailbox information was missing");
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+ "but account or mailbox information was missing", searchParams);
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return 0;
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return 0;
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}
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}
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@ -1467,7 +1467,10 @@ public class ImapService extends Service {
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statusValues.put(Mailbox.UI_SYNC_STATUS, UIProvider.SyncStatus.LIVE_QUERY);
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statusValues.put(Mailbox.UI_SYNC_STATUS, UIProvider.SyncStatus.LIVE_QUERY);
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destMailbox.update(context, statusValues);
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destMailbox.update(context, statusValues);
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final Store remoteStore = Store.getInstance(account, context);
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Store remoteStore = null;
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int numSearchResults = 0;
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try {
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remoteStore = Store.getInstance(account, context);
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final Folder remoteFolder = remoteStore.getFolder(mailbox.mServerId);
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final Folder remoteFolder = remoteStore.getFolder(mailbox.mServerId);
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remoteFolder.open(OpenMode.READ_WRITE);
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remoteFolder.open(OpenMode.READ_WRITE);
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@ -1480,11 +1483,12 @@ public class ImapService extends Service {
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sortableMessages = new SortableMessage[remoteCount];
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sortableMessages = new SortableMessage[remoteCount];
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int i = 0;
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int i = 0;
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for (Message msg : remoteMessages) {
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for (Message msg : remoteMessages) {
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sortableMessages[i++] = new SortableMessage(msg, Long.parseLong(msg.getUid()));
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sortableMessages[i++] = new SortableMessage(msg,
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Long.parseLong(msg.getUid()));
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}
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}
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// Sort the uid's, most recent first
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// Sort the uid's, most recent first
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// Note: Not all servers will be nice and return results in the order of request;
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// Note: Not all servers will be nice and return results in the order of
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// those that do will see messages arrive from newest to oldest
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// request; those that do will see messages arrive from newest to oldest
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Arrays.sort(sortableMessages, new Comparator<SortableMessage>() {
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Arrays.sort(sortableMessages, new Comparator<SortableMessage>() {
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@Override
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@Override
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public int compare(SortableMessage lhs, SortableMessage rhs) {
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public int compare(SortableMessage lhs, SortableMessage rhs) {
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@ -1500,19 +1504,15 @@ public class ImapService extends Service {
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sortableMessages = sSearchResults.get(accountId);
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sortableMessages = sSearchResults.get(accountId);
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}
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}
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final int numSearchResults = (sortableMessages != null ? sortableMessages.length : 0);
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numSearchResults = (sortableMessages != null ? sortableMessages.length : 0);
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final int numToLoad =
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final int numToLoad =
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Math.min(numSearchResults - searchParams.mOffset, searchParams.mLimit);
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Math.min(numSearchResults - searchParams.mOffset, searchParams.mLimit);
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destMailbox.updateMessageCount(context, numSearchResults);
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destMailbox.updateMessageCount(context, numSearchResults);
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if (numToLoad <= 0) {
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if (numToLoad <= 0) {
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// Tell UI that we're done loading messages
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statusValues.put(Mailbox.SYNC_TIME, System.currentTimeMillis());
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statusValues.put(Mailbox.UI_SYNC_STATUS, UIProvider.SyncStatus.NO_SYNC);
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destMailbox.update(context, statusValues);
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return 0;
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return 0;
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}
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}
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final ArrayList<Message> messageList = new ArrayList<Message>();
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final ArrayList<Message> messageList = new ArrayList<>();
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for (int i = searchParams.mOffset; i < numToLoad + searchParams.mOffset; i++) {
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for (int i = searchParams.mOffset; i < numToLoad + searchParams.mOffset; i++) {
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messageList.add(sortableMessages[i].mMessage);
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messageList.add(sortableMessages[i].mMessage);
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}
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}
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@ -1524,19 +1524,19 @@ public class ImapService extends Service {
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Message[] messageArray = messageList.toArray(new Message[messageList.size()]);
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Message[] messageArray = messageList.toArray(new Message[messageList.size()]);
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// TODO: We are purposely processing messages with a MessageRetrievalListener here, rather
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// TODO: We are purposely processing messages with a MessageRetrievalListener here,
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// than just walking the messageArray after the operation completes. This is so that we can
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// rather than just walking the messageArray after the operation completes. This is so
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// immediately update the database so the user can see something useful happening, even
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// that we can immediately update the database so the user can see something useful
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// if the message body has not yet been fetched.
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// happening, even if the message body has not yet been fetched.
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// There are some issues with this approach:
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// There are some issues with this approach:
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// 1. It means that we have a single thread doing both network and database operations, and
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// 1. It means that we have a single thread doing both network and database operations,
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// either can block the other. The database updates could slow down the network reads,
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// and either can block the other. The database updates could slow down the network
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// keeping our network connection open longer than is really necessary.
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// reads, keeping our network connection open longer than is really necessary.
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// 2. We still load all of this data into messageArray, even though it's not used.
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// 2. We still load all of this data into messageArray, even though it's not used.
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// It would be nicer if we had one thread doing the network operation, and a separate
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// It would be nicer if we had one thread doing the network operation, and a separate
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// thread consuming that data and performing the appropriate database work, then discarding
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// thread consuming that data and performing the appropriate database work, then
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// the data as soon as it is no longer needed. This would reduce our memory footprint and
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// discarding the data as soon as it is no longer needed. This would reduce our memory
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// potentially allow our network operation to complete faster.
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// footprint and potentially allow our network operation to complete faster.
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remoteFolder.fetch(messageArray, fp, new MessageRetrievalListener() {
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remoteFolder.fetch(messageArray, fp, new MessageRetrievalListener() {
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@Override
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@Override
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public void messageRetrieved(Message message) {
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public void messageRetrieved(Message message) {
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@ -1585,8 +1585,8 @@ public class ImapService extends Service {
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for (Message message : messageArray) {
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for (Message message : messageArray) {
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// Build a list of parts we are interested in. Text parts will be downloaded
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// Build a list of parts we are interested in. Text parts will be downloaded
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// right now, attachments will be left for later.
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// right now, attachments will be left for later.
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ArrayList<Part> viewables = new ArrayList<Part>();
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ArrayList<Part> viewables = new ArrayList<>();
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ArrayList<Part> attachments = new ArrayList<Part>();
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ArrayList<Part> attachments = new ArrayList<>();
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MimeUtility.collectParts(message, viewables, attachments);
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MimeUtility.collectParts(message, viewables, attachments);
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// Download the viewables immediately
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// Download the viewables immediately
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oneMessageArray[0] = message;
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oneMessageArray[0] = message;
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@ -1600,12 +1600,15 @@ public class ImapService extends Service {
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EmailContent.Message.FLAG_LOADED_COMPLETE);
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EmailContent.Message.FLAG_LOADED_COMPLETE);
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}
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}
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} finally {
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if (remoteStore != null) {
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remoteStore.closeConnections();
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}
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// Tell UI that we're done loading messages
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// Tell UI that we're done loading messages
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statusValues.put(Mailbox.SYNC_TIME, System.currentTimeMillis());
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statusValues.put(Mailbox.SYNC_TIME, System.currentTimeMillis());
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statusValues.put(Mailbox.UI_SYNC_STATUS, UIProvider.SyncStatus.NO_SYNC);
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statusValues.put(Mailbox.UI_SYNC_STATUS, UIProvider.SyncStatus.NO_SYNC);
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destMailbox.update(context, statusValues);
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destMailbox.update(context, statusValues);
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}
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remoteStore.closeConnections();
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return numSearchResults;
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return numSearchResults;
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}
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}
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