Examples with ScrollFileSystemItemList org.nuxeo.drive.adapter.ScrollFileSystemItemList used on opensource projects

Example 6 with ScrollFileSystemItemList

use of org.nuxeo.drive.adapter.ScrollFileSystemItemList in project nuxeo-drive-server by nuxeo.

the class DefaultFileSystemItemFactoryFixture method checkChildren.

protected void checkChildren(List<FileSystemItem> folderChildren, String folderId, String noteId, String fileId, String subFolderId, String otherFileId, boolean ordered) throws Exception {
    boolean isNoteFound = false;
    boolean isFileFound = false;
    boolean isSubFolderFound = false;
    boolean isOtherFileFound = false;
    int childrenCount = 0;
    for (FileSystemItem fsItem : folderChildren) {
        // Check Note
        if (!isNoteFound && (DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + noteId).equals(fsItem.getId())) {
            if (!ordered || ordered && childrenCount == 0) {
                assertTrue(fsItem instanceof FileItem);
                assertEquals(DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + folderId, fsItem.getParentId());
                assertEquals("Note child.txt", fsItem.getName());
                assertFalse(fsItem.isFolder());
                Blob fileItemBlob = ((FileItem) fsItem).getBlob();
                assertEquals("Note child.txt", fileItemBlob.getFilename());
                assertEquals("This is the Note child.", fileItemBlob.getString());
                isNoteFound = true;
                childrenCount++;
            }
        } else // Check File
        if (!isFileFound && (DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + fileId).equals(fsItem.getId())) {
            if (!ordered || ordered && childrenCount == 1) {
                assertTrue(fsItem instanceof FileItem);
                assertEquals(DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + folderId, fsItem.getParentId());
                assertEquals("File child.odt", fsItem.getName());
                assertFalse(fsItem.isFolder());
                Blob fileItemBlob = ((FileItem) fsItem).getBlob();
                assertEquals("File child.odt", fileItemBlob.getFilename());
                assertEquals("This is the File child.", fileItemBlob.getString());
                isFileFound = true;
                childrenCount++;
            }
        } else // Check sub-Folder
        if (!isSubFolderFound && (DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + subFolderId).equals(fsItem.getId())) {
            if (!ordered || ordered && childrenCount == 2) {
                assertTrue(fsItem instanceof FolderItem);
                assertEquals(DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + folderId, fsItem.getParentId());
                assertEquals("Sub-folder", fsItem.getName());
                assertTrue(fsItem.isFolder());
                FolderItem folderItem = (FolderItem) fsItem;
                List<FileSystemItem> childFolderChildren = folderItem.getChildren();
                assertNotNull(childFolderChildren);
                assertEquals(0, childFolderChildren.size());
                assertTrue(folderItem.getCanScrollDescendants());
                ScrollFileSystemItemList childFolderDescendants = folderItem.scrollDescendants(null, 10, 1000);
                assertNotNull(childFolderDescendants);
                assertNotNull(childFolderDescendants.getScrollId());
                assertEquals(0, childFolderDescendants.size());
                isSubFolderFound = true;
                childrenCount++;
            }
        } else // Check other File
        if (!isOtherFileFound && (DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + otherFileId).equals(fsItem.getId())) {
            if (!ordered || ordered && childrenCount == 3) {
                assertTrue(fsItem instanceof FileItem);
                assertEquals(DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + folderId, fsItem.getParentId());
                assertEquals("Another file.odt", fsItem.getName());
                assertFalse(fsItem.isFolder());
                Blob fileItemBlob = ((FileItem) fsItem).getBlob();
                assertEquals("Another file.odt", fileItemBlob.getFilename());
                assertEquals("Content of another file.", fileItemBlob.getString());
                isOtherFileFound = true;
                childrenCount++;
            }
        } else {
            fail(String.format("FileSystemItem %s doesn't match any expected.", fsItem.getId()));
        }
    }
}

Example 7 with ScrollFileSystemItemList

use of org.nuxeo.drive.adapter.ScrollFileSystemItemList in project nuxeo-drive-server by nuxeo.

the class NuxeoDriveScrollDescendants method run.

@OperationMethod
public Blob run() throws IOException {
    FileSystemItemManager fileSystemItemManager = Framework.getService(FileSystemItemManager.class);
    ScrollFileSystemItemList descendants = fileSystemItemManager.scrollDescendants(id, ctx.getPrincipal(), scrollId, batchSize, keepAlive);
    return writeJSONBlob(descendants);
}

Example 8 with ScrollFileSystemItemList

use of org.nuxeo.drive.adapter.ScrollFileSystemItemList in project nuxeo-drive-server by nuxeo.

the class TestESSyncRootFolderItem method testScrollDescendants.

@Test
public void testScrollDescendants() throws Exception {
    FolderItem syncRootFolderItem = (FolderItem) esSyncRootFolderItemFactory.getFileSystemItem(syncRootFolder);
    assertTrue(syncRootFolderItem instanceof ESSyncRootFolderItem);
    // Check scrollDescendants
    assertTrue(syncRootFolderItem.getCanScrollDescendants());
    // Scroll through all descendants in one breath
    ScrollFileSystemItemList descendants = syncRootFolderItem.scrollDescendants(null, 300, 10000);
    assertNotNull(descendants.getScrollId());
    assertEquals(105, descendants.size());
    // Check that descendants are ordered by path
    List<String> expectedFSItemIds = session.query("SELECT * FROM Document WHERE ecm:ancestorId = '" + syncRootFolder.getId() + "' ORDER BY ecm:path").stream().map(doc -> DEFAULT_FILE_SYSTEM_ITEM_ID_PREFIX + doc.getId()).collect(Collectors.toList());
    assertEquals(expectedFSItemIds, descendants.stream().map(fsItem -> fsItem.getId()).collect(Collectors.toList()));
    // Scroll through descendants in several steps
    descendants.clear();
    ScrollFileSystemItemList descendantsBatch;
    int batchSize = 15;
    String scrollId = null;
    while (!(descendantsBatch = syncRootFolderItem.scrollDescendants(scrollId, batchSize, 10000)).isEmpty()) {
        assertEquals(15, descendantsBatch.size());
        scrollId = descendantsBatch.getScrollId();
        descendants.addAll(descendantsBatch);
    }
    assertEquals(105, descendants.size());
    // Check that descendants are ordered by path
    assertEquals(expectedFSItemIds, descendants.stream().map(fsItem -> fsItem.getId()).collect(Collectors.toList()));
}