Examples with FileMetadata com.dropbox.core.v2.files.FileMetadata used on opensource projects

Example 1 with FileMetadata

use of com.dropbox.core.v2.files.FileMetadata in project dropbox-sdk-java by dropbox.

the class DbxClientV2Test method testRetrySuccess.

@Test
public void testRetrySuccess() throws DbxException, IOException {
    HttpRequestor mockRequestor = mock(HttpRequestor.class);
    DbxRequestConfig config = createRequestConfig().withAutoRetryEnabled(3).withHttpRequestor(mockRequestor).build();
    DbxClientV2 client = new DbxClientV2(config, "fakeAccessToken");
    FileMetadata expected = new FileMetadata("bar.txt", "id:1HkLjqifwMAAAAAAAAAAAQ", new Date(1456169040985L), new Date(1456169040985L), "2e0c38735597", 2091603);
    // 503 twice, then return result
    HttpRequestor.Uploader mockUploader = mockUploader();
    when(mockUploader.finish()).thenReturn(createEmptyResponse(503)).thenReturn(createEmptyResponse(503)).thenReturn(createSuccessResponse(serialize(expected)));
    when(mockRequestor.startPost(anyString(), anyHeaders())).thenReturn(mockUploader);
    Metadata actual = client.files().getMetadata(expected.getId());
    // should have only been called 3 times: initial call + 2 retries
    verify(mockRequestor, times(3)).startPost(anyString(), anyHeaders());
    assertEquals(actual.getName(), expected.getName());
    assertTrue(actual instanceof FileMetadata, actual.getClass().toString());
    assertEquals(((FileMetadata) actual).getId(), expected.getId());
}

Example 2 with FileMetadata

use of com.dropbox.core.v2.files.FileMetadata in project dropbox-sdk-java by dropbox.

the class DbxClientV2Test method testRetryDownload.

@Test
public void testRetryDownload() throws DbxException, IOException {
    HttpRequestor mockRequestor = mock(HttpRequestor.class);
    DbxRequestConfig config = createRequestConfig().withAutoRetryEnabled(3).withHttpRequestor(mockRequestor).build();
    DbxClientV2 client = new DbxClientV2(config, "fakeAccessToken");
    FileMetadata expectedMetadata = new FileMetadata("download_me.txt", "id:KLavC4viCDAAAAAAAAAAAQ", new Date(1456169692501L), new Date(1456169692501L), "341438735597", 2626);
    byte[] expectedBytes = new byte[] { 1, 2, 3, 4 };
    // 503 once, then return 200
    HttpRequestor.Uploader mockUploader = mockUploader();
    when(mockUploader.finish()).thenReturn(createEmptyResponse(503)).thenReturn(createDownloaderResponse(expectedBytes, serialize(expectedMetadata)));
    when(mockRequestor.startPost(anyString(), anyHeaders())).thenReturn(mockUploader);
    DbxDownloader<FileMetadata> downloader = client.files().download(expectedMetadata.getId());
    // should have been attempted twice
    verify(mockRequestor, times(2)).startPost(anyString(), anyHeaders());
    ByteArrayOutputStream bout = new ByteArrayOutputStream();
    FileMetadata actualMetadata = downloader.download(bout);
    byte[] actualBytes = bout.toByteArray();
    assertEquals(actualBytes, expectedBytes);
    assertEquals(actualMetadata, expectedMetadata);
}

Example 3 with FileMetadata

use of com.dropbox.core.v2.files.FileMetadata in project dropbox-sdk-java by dropbox.

the class DbxClientV2IT method testRangeDownload.

@Test
public void testRangeDownload() throws Exception {
    DbxClientV2 client = ITUtil.newClientV2();
    byte[] contents = ITUtil.randomBytes(500);
    String path = ITUtil.path(getClass(), "/testRangeDownload.dat");
    FileMetadata metadata = client.files().uploadBuilder(path).withAutorename(false).withMode(WriteMode.OVERWRITE).withMute(true).uploadAndFinish(new ByteArrayInputStream(contents));
    assertEquals(metadata.getSize(), contents.length);
    assertRangeDownload(client, path, contents, 0, contents.length);
    assertRangeDownload(client, path, contents, 0, 200);
    assertRangeDownload(client, path, contents, 300, 200);
    assertRangeDownload(client, path, contents, 499, 1);
    assertRangeDownload(client, path, contents, 0, 600);
    assertRangeDownload(client, path, contents, 250, null);
}

Example 4 with FileMetadata

use of com.dropbox.core.v2.files.FileMetadata in project dropbox-sdk-java by dropbox.

the class DbxClientV2IT method testUploadAndDownload.

private void testUploadAndDownload(DbxClientV2 client) throws Exception {
    byte[] contents = ITUtil.randomBytes(1024);
    String filename = "testUploadAndDownload.dat";
    String path = ITUtil.path(getClass(), "/" + filename);
    FileMetadata metadata = client.files().uploadBuilder(path).withAutorename(false).withMode(WriteMode.ADD).withMute(true).uploadAndFinish(new ByteArrayInputStream(contents));
    assertEquals(metadata.getName(), filename);
    assertEquals(metadata.getPathLower(), path.toLowerCase());
    assertEquals(metadata.getSize(), contents.length);
    Metadata actual = client.files().getMetadata(path);
    assertTrue(actual instanceof FileMetadata, actual.getClass().getCanonicalName());
    assertEquals(actual, metadata);
    DbxDownloader<FileMetadata> downloader = client.files().download(path);
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    downloader.download(out);
    byte[] actualContents = out.toByteArray();
    FileMetadata actualResult = downloader.getResult();
    assertEquals(actualResult, metadata);
    assertEquals(actualContents, contents);
    Metadata deleted = client.files().delete(path);
    assertEquals(deleted, metadata);
}

Example 5 with FileMetadata

use of com.dropbox.core.v2.files.FileMetadata in project dropbox-sdk-java by dropbox.

the class Main method uploadFile.

/**
     * Uploads a file in a single request. This approach is preferred for small files since it
     * eliminates unnecessary round-trips to the servers.
     *
     * @param dbxClient Dropbox user authenticated client
     * @param localFIle local file to upload
     * @param dropboxPath Where to upload the file to within Dropbox
     */
private static void uploadFile(DbxClientV2 dbxClient, File localFile, String dropboxPath) {
    try (InputStream in = new FileInputStream(localFile)) {
        FileMetadata metadata = dbxClient.files().uploadBuilder(dropboxPath).withMode(WriteMode.ADD).withClientModified(new Date(localFile.lastModified())).uploadAndFinish(in);
        System.out.println(metadata.toStringMultiline());
    } catch (UploadErrorException ex) {
        System.err.println("Error uploading to Dropbox: " + ex.getMessage());
        System.exit(1);
    } catch (DbxException ex) {
        System.err.println("Error uploading to Dropbox: " + ex.getMessage());
        System.exit(1);
    } catch (IOException ex) {
        System.err.println("Error reading from file \"" + localFile + "\": " + ex.getMessage());
        System.exit(1);
    }
}