Examples with FileVO org.olat.restapi.support.vo.FileVO used on opensource projects

Example 16 with FileVO

use of org.olat.restapi.support.vo.FileVO in project OpenOLAT by OpenOLAT.

the class ForumWebService method getAttachments.

private FileVO[] getAttachments(Message mess, UriInfo uriInfo) {
    VFSContainer container = fom.getMessageContainer(mess.getForum().getKey(), mess.getKey());
    List<FileVO> attachments = new ArrayList<FileVO>();
    for (VFSItem item : container.getItems(new SystemItemFilter())) {
        UriBuilder attachmentUri = uriInfo.getBaseUriBuilder().path("repo").path("forums").path(mess.getForum().getKey().toString()).path("posts").path(mess.getKey().toString()).path("attachments").path(format(item.getName()));
        String uri = attachmentUri.build().toString();
        if (item instanceof VFSLeaf) {
            attachments.add(new FileVO("self", uri, item.getName(), ((VFSLeaf) item).getSize()));
        } else {
            attachments.add(new FileVO("self", uri, item.getName()));
        }
    }
    FileVO[] attachmentArr = new FileVO[attachments.size()];
    attachmentArr = attachments.toArray(attachmentArr);
    return attachmentArr;
}

Example 17 with FileVO

use of org.olat.restapi.support.vo.FileVO in project OpenOLAT by OpenOLAT.

the class ForumTest method testGetAttachment.

@Test
public void testGetAttachment() throws IOException, URISyntaxException {
    RestConnection conn = new RestConnection();
    // set a attachment
    VFSContainer container = forumManager.getMessageContainer(m1.getForum().getKey(), m1.getKey());
    InputStream portraitIn = CoursesElementsTest.class.getResourceAsStream("portrait.jpg");
    assertNotNull(portraitIn);
    VFSLeaf attachment = container.createChildLeaf(UUID.randomUUID().toString().replace("-", "") + ".jpg");
    FileUtils.bcopy(portraitIn, attachment.getOutputStream(false), "");
    assertTrue(conn.login("administrator", "openolat"));
    URI uri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).path("attachments").build();
    HttpGet method = conn.createGet(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    assertEquals(200, response.getStatusLine().getStatusCode());
    List<FileVO> files = parseFileArray(response.getEntity().getContent());
    assertNotNull(files);
    FileVO attachmentVO = null;
    for (FileVO file : files) {
        if (attachment.getName().equals(file.getTitle())) {
            attachmentVO = file;
        }
    }
    assertNotNull(attachmentVO);
    URI downloadURI = new URI(attachmentVO.getHref());
    HttpGet download = conn.createGet(downloadURI, MediaType.APPLICATION_JSON, true);
    HttpResponse downloadResponse = conn.execute(download);
    assertEquals(200, downloadResponse.getStatusLine().getStatusCode());
    // String contentType = downloadResponse.getEntity().getContentType().getValue();
    // doesn't work with grizzly assertEquals("image/jpeg", contentType);
    conn.shutdown();
}

Example 18 with FileVO

use of org.olat.restapi.support.vo.FileVO in project OpenOLAT by OpenOLAT.

the class ForumTest method testUploadAttachmentAndRename.

@Test
public void testUploadAttachmentAndRename() throws IOException, URISyntaxException {
    RestConnection conn = new RestConnection();
    assertTrue(conn.login(id1.getName(), "A6B7C8"));
    URI uri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).queryParam("authorKey", id1.getKey()).queryParam("title", "New message with attachment ").queryParam("body", "A very interesting response in Thread-1 with an attachment").build();
    HttpPut method = conn.createPut(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    assertEquals(200, response.getStatusLine().getStatusCode());
    MessageVO message = conn.parse(response, MessageVO.class);
    assertNotNull(message);
    // attachment
    URL portraitUrl = CoursesElementsTest.class.getResource("portrait.jpg");
    assertNotNull(portraitUrl);
    File portrait = new File(portraitUrl.toURI());
    // upload portrait
    URI attachUri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).path("attachments").build();
    HttpPost attachMethod = conn.createPost(attachUri, MediaType.APPLICATION_JSON);
    conn.addMultipart(attachMethod, "portrait.jpg", portrait);
    HttpResponse attachCode = conn.execute(attachMethod);
    assertEquals(200, attachCode.getStatusLine().getStatusCode());
    EntityUtils.consume(attachCode.getEntity());
    // upload portrait a second time
    URI attach2Uri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).path("attachments").build();
    HttpPost attach2Method = conn.createPost(attach2Uri, MediaType.APPLICATION_JSON);
    conn.addMultipart(attach2Method, "portrait.jpg", portrait);
    HttpResponse attach2Code = conn.execute(attach2Method);
    assertEquals(200, attach2Code.getStatusLine().getStatusCode());
    EntityUtils.consume(attach2Code.getEntity());
    // load the attachments
    URI loadUri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).path("attachments").build();
    HttpGet loadMethod = conn.createGet(loadUri, MediaType.APPLICATION_JSON, true);
    HttpResponse loadResponse = conn.execute(loadMethod);
    assertEquals(200, loadResponse.getStatusLine().getStatusCode());
    InputStream loadBody = loadResponse.getEntity().getContent();
    List<FileVO> files = parseFileArray(loadBody);
    assertNotNull(files);
    assertEquals(2, files.size());
    conn.shutdown();
}

Example 19 with FileVO

use of org.olat.restapi.support.vo.FileVO in project OpenOLAT by OpenOLAT.

the class SharedFolderTest method getFiles.

/**
 * Check simple GET for the directory.
 *
 * @throws IOException
 * @throws URISyntaxException
 */
@Test
public void getFiles() throws IOException, URISyntaxException {
    RestConnection conn = new RestConnection();
    Assert.assertTrue(conn.login("administrator", "openolat"));
    Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("shared-owner-");
    RepositoryEntry sharedFolder = new SharedFolderHandler().createResource(owner, "Shared 2", "Shared files", null, Locale.ENGLISH);
    VFSContainer container = SharedFolderManager.getInstance().getNamedSharedFolder(sharedFolder, true);
    copyFileInResourceFolder(container, "portrait.jpg", "2_");
    URI uri = UriBuilder.fromUri(getFolderURI(sharedFolder)).path("files").build();
    HttpGet method = conn.createGet(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    Assert.assertEquals(200, response.getStatusLine().getStatusCode());
    InputStream body = response.getEntity().getContent();
    List<FileVO> links = parseFileArray(body);
    Assert.assertNotNull(links);
    Assert.assertEquals(1, links.size());
    Assert.assertTrue(links.get(0).getHref().contains("2_portrait.jpg"));
    conn.shutdown();
}

Example 20 with FileVO

use of org.olat.restapi.support.vo.FileVO in project OpenOLAT by OpenOLAT.

the class SharedFolderTest method getFiles_participant.

/**
 * Participant can read the files and download them.
 *
 * @throws IOException
 * @throws URISyntaxException
 */
@Test
public void getFiles_participant() throws IOException, URISyntaxException {
    // a shared folder with a participant
    Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("shared-owner-");
    Identity participant = JunitTestHelper.createAndPersistIdentityAsRndUser("shared-part-");
    RepositoryEntry sharedFolder = new SharedFolderHandler().createResource(owner, "Shared 2", "Shared files", null, Locale.ENGLISH);
    VFSContainer container = SharedFolderManager.getInstance().getNamedSharedFolder(sharedFolder, true);
    copyFileInResourceFolder(container, "portrait.jpg", "3_");
    repositoryEntryRelationDao.addRole(participant, sharedFolder, GroupRoles.participant.name());
    dbInstance.commitAndCloseSession();
    // participant want to see the file
    RestConnection conn = new RestConnection();
    Assert.assertTrue(conn.login(participant.getName(), "A6B7C8"));
    // check directories
    URI uri = UriBuilder.fromUri(getFolderURI(sharedFolder)).path("files").build();
    HttpGet method = conn.createGet(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    Assert.assertEquals(200, response.getStatusLine().getStatusCode());
    InputStream body = response.getEntity().getContent();
    List<FileVO> links = parseFileArray(body);
    Assert.assertNotNull(links);
    Assert.assertEquals(1, links.size());
    Assert.assertTrue(links.get(0).getHref().contains("3_portrait.jpg"));
    // download the file
    URI fileUri = UriBuilder.fromUri(getFolderURI(sharedFolder)).path("files").path("3_portrait.jpg").build();
    HttpGet fileMethod = conn.createGet(fileUri, "*/*", true);
    HttpResponse fileResponse = conn.execute(fileMethod);
    Assert.assertEquals(200, fileResponse.getStatusLine().getStatusCode());
    byte[] fileBytes = EntityUtils.toByteArray(fileResponse.getEntity());
    Assert.assertNotNull(fileBytes);
    Assert.assertTrue(fileBytes.length > 10);
    conn.shutdown();
}