Examples with OperationCanceledException android.support.v4.os.OperationCanceledException used on opensource projects

Example 1 with OperationCanceledException

use of android.support.v4.os.OperationCanceledException in project iosched by google.

the class CursorModelLoader method loadInBackground.

@Override
public D loadInBackground() {
    synchronized (this) {
        if (isLoadInBackgroundCanceled()) {
            throw new OperationCanceledException();
        }
        mCancellationSignal = new CancellationSignal();
    }
    Cursor cursor = null;
    try {
        cursor = mCursorTransform.performQuery(this, mCancellationSignal);
        if (cursor != null) {
            try {
                // Ensure the cursor window is filled.
                cursor.getCount();
                cursor.registerContentObserver(mObserver);
            } catch (RuntimeException ex) {
                cursor.close();
                throw ex;
            }
        }
    } finally {
        synchronized (this) {
            mCancellationSignal = null;
        }
    }
    if (cursor != null) {
        try {
            return mCursorTransform.cursorToModel(this, cursor);
        } finally {
            cursor.close();
        }
    }
    return null;
}

Example 2 with OperationCanceledException

use of android.support.v4.os.OperationCanceledException in project Reader by TheKeeperOfPie.

the class Receiver method checkInbox.

public void checkInbox(final Context context, @Nullable final ArrayList<String> names) {
    final ArrayList<String> readNames;
    if (names == null) {
        readNames = new ArrayList<>();
    } else {
        readNames = names;
    }
    new Thread(new Runnable() {

        @Override
        public void run() {
            final Listing messages = new Listing();
            Account[] accounts = accountManager.getAccountsByType(Reddit.ACCOUNT_TYPE);
            for (Account account : accounts) {
                final AccountManagerFuture<Bundle> futureAuth = accountManager.getAuthToken(account, Reddit.AUTH_TOKEN_FULL_ACCESS, null, true, null, null);
                try {
                    Bundle bundle = futureAuth.getResult();
                    final String tokenAuth = bundle.getString(AccountManager.KEY_AUTHTOKEN);
                    Request request = new Request.Builder().url(Reddit.OAUTH_URL + "/message/unread").header(Reddit.USER_AGENT, Reddit.CUSTOM_USER_AGENT).header(Reddit.AUTHORIZATION, Reddit.BEARER + tokenAuth).header(Reddit.CONTENT_TYPE, Reddit.CONTENT_TYPE_APP_JSON).get().build();
                    String response = okHttpClient.newCall(request).execute().body().string();
                    Listing listing = Listing.fromJson(ComponentStatic.getObjectMapper().readValue(response, JsonNode.class));
                    messages.addChildren(listing.getChildren());
                    Log.d(TAG, account.name + " checkInbox response: " + response);
                } catch (OperationCanceledException | AuthenticatorException | IOException e) {
                    e.printStackTrace();
                }
            }
            NotificationManagerCompat notificationManager = NotificationManagerCompat.from(context);
            Thing thing = null;
            for (int index = 0; index < messages.getChildren().size(); index++) {
                thing = messages.getChildren().get(index);
                if (readNames.contains(thing.getName())) {
                    reddit.markRead(thing.getName()).subscribe(new ObserverEmpty<>());
                    thing = null;
                } else {
                    readNames.add(thing.getName());
                    break;
                }
            }
            if (thing == null) {
                notificationManager.cancel(NOTIFICATION_INBOX);
                return;
            }
            int titleSuffixResource = messages.getChildren().size() == 1 ? R.string.new_message : R.string.new_messages;
            CharSequence content = "";
            CharSequence author = "";
            CharSequence dest = "";
            if (thing instanceof Message) {
                content = ((Message) thing).getBodyHtml();
                author = ((Message) thing).getAuthor();
                dest = ((Message) thing).getDest();
            } else if (thing instanceof Comment) {
                content = ((Comment) thing).getBodyHtml();
                author = ((Comment) thing).getAuthor();
                dest = ((Comment) thing).getDest();
            }
            Intent intentActivity = new Intent(context, ActivityMain.class);
            intentActivity.putExtra(ActivityMain.ACCOUNT, dest);
            intentActivity.putExtra(ActivityMain.NAV_ID, R.id.item_inbox);
            intentActivity.putExtra(ActivityMain.NAV_PAGE, ControllerInbox.UNREAD);
            PendingIntent pendingIntentActivity = PendingIntent.getActivity(context, 0, intentActivity, PendingIntent.FLAG_CANCEL_CURRENT);
            Intent intentRecheckInbox = new Intent(INTENT_INBOX);
            intentRecheckInbox.putExtra(READ_NAMES, readNames);
            PendingIntent pendingIntentRecheckInbox = PendingIntent.getBroadcast(context, 0, intentRecheckInbox, PendingIntent.FLAG_CANCEL_CURRENT);
            Themer themer = new Themer(context);
            NotificationCompat.Builder builder = new NotificationCompat.Builder(context).setSmallIcon(R.mipmap.app_icon_white_outline).setContentTitle(messages.getChildren().size() + " " + context.getResources().getString(titleSuffixResource)).setContentText(context.getString(R.string.expand_to_read_first_message)).setStyle(new NotificationCompat.BigTextStyle().setSummaryText(context.getString(R.string.from) + " /u/" + author).bigText(content)).setContentIntent(pendingIntentActivity).addAction(new NotificationCompat.Action(R.drawable.ic_check_white_24dp, context.getString(R.string.mark_read), pendingIntentRecheckInbox)).setDeleteIntent(pendingIntentRecheckInbox).setAutoCancel(true).setCategory(NotificationCompat.CATEGORY_EMAIL).setColor(themer.getColorPrimary()).setLights(themer.getColorPrimary(), LED_MS_ON, LED_MS_OFF);
            notificationManager.notify(NOTIFICATION_INBOX, builder.build());
        }
    }).start();
}