// Create a BookmarkRecord object from a cursor on a row containing a Fennec bookmark.
public static BookmarkRecord bookmarkFromMirrorCursor(
Cursor cur, String parentGUID, String parentName, JSONArray children) {
final String collection = "bookmarks";
final String guid = RepoUtils.getStringFromCursor(cur, BrowserContract.SyncColumns.GUID);
final long lastModified =
RepoUtils.getLongFromCursor(cur, BrowserContract.SyncColumns.DATE_MODIFIED);
final boolean deleted = isDeleted(cur);
BookmarkRecord rec = new BookmarkRecord(guid, collection, lastModified, deleted);
// No point in populating it.
if (deleted) {
return logBookmark(rec);
}
int rowType = getTypeFromCursor(cur);
String typeString = BrowserContractHelpers.typeStringForCode(rowType);
if (typeString == null) {
Logger.warn(LOG_TAG, "Unsupported type code " + rowType);
return null;
} else {
Logger.trace(LOG_TAG, "Record " + guid + " has type " + typeString);
}
rec.type = typeString;
rec.title = RepoUtils.getStringFromCursor(cur, BrowserContract.Bookmarks.TITLE);
rec.bookmarkURI = RepoUtils.getStringFromCursor(cur, BrowserContract.Bookmarks.URL);
rec.description = RepoUtils.getStringFromCursor(cur, BrowserContract.Bookmarks.DESCRIPTION);
rec.tags = RepoUtils.getJSONArrayFromCursor(cur, BrowserContract.Bookmarks.TAGS);
rec.keyword = RepoUtils.getStringFromCursor(cur, BrowserContract.Bookmarks.KEYWORD);
rec.androidID = RepoUtils.getLongFromCursor(cur, BrowserContract.Bookmarks._ID);
rec.androidPosition = RepoUtils.getLongFromCursor(cur, BrowserContract.Bookmarks.POSITION);
rec.children = children;
// Need to restore the parentId since it isn't stored in content provider.
// We also take this opportunity to fix up parents for special folders,
// allowing us to map between the hierarchies used by Fennec and Places.
BookmarkRecord withParentFields = computeParentFields(rec, parentGUID, parentName);
if (withParentFields == null) {
// Oh dear. Something went wrong.
return null;
}
return logBookmark(withParentFields);
}
@Override
public void begin(RepositorySessionBeginDelegate delegate)
throws InvalidSessionTransitionException {
// Check for the existence of special folders
// and insert them if they don't exist.
Cursor cur;
try {
Logger.debug(LOG_TAG, "Check and build special GUIDs.");
dataAccessor.checkAndBuildSpecialGuids();
cur = dataAccessor.getGuidsIDsForFolders();
Logger.debug(LOG_TAG, "Got GUIDs for folders.");
} catch (android.database.sqlite.SQLiteConstraintException e) {
Logger.error(LOG_TAG, "Got sqlite constraint exception working with Fennec bookmark DB.", e);
delegate.onBeginFailed(e);
return;
} catch (NullCursorException e) {
delegate.onBeginFailed(e);
return;
} catch (Exception e) {
delegate.onBeginFailed(e);
return;
}
// To deal with parent mapping of bookmarks we have to do some
// hairy stuff. Here's the setup for it.
Logger.debug(LOG_TAG, "Preparing folder ID mappings.");
// Fake our root.
Logger.debug(LOG_TAG, "Tracking places root as ID 0.");
parentIDToGuidMap.put(0L, "places");
parentGuidToIDMap.put("places", 0L);
try {
cur.moveToFirst();
while (!cur.isAfterLast()) {
String guid = getGUID(cur);
long id = RepoUtils.getLongFromCursor(cur, BrowserContract.Bookmarks._ID);
parentGuidToIDMap.put(guid, id);
parentIDToGuidMap.put(id, guid);
Logger.debug(LOG_TAG, "GUID " + guid + " maps to " + id);
cur.moveToNext();
}
} finally {
cur.close();
}
deletionManager = new BookmarksDeletionManager(dataAccessor, DEFAULT_DELETION_FLUSH_THRESHOLD);
// We just crawled the database enumerating all folders; we'll start the
// insertion manager with exactly these folders as the known parents (the
// collection is copied) in the manager constructor.
insertionManager =
new BookmarksInsertionManager(
DEFAULT_INSERTION_FLUSH_THRESHOLD, parentGuidToIDMap.keySet(), this);
Logger.debug(LOG_TAG, "Done with initial setup of bookmarks session.");
super.begin(delegate);
}
protected static boolean isDeleted(Cursor cur) {
return RepoUtils.getLongFromCursor(cur, BrowserContract.SyncColumns.IS_DELETED) != 0;
}
private long getPosition(Cursor cur) {
return RepoUtils.getLongFromCursor(cur, BrowserContract.Bookmarks.POSITION);
}
private long getParentID(Cursor cur) {
return RepoUtils.getLongFromCursor(cur, BrowserContract.Bookmarks.PARENT);
}