Example usage for com.liferay.portal.kernel.servlet HttpHeaders RANGE

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.servlet HttpHeaders RANGE.

Prototype

String RANGE

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Usage

From source file:com.liferay.document.library.webserver.test.WebServerRangeTest.java

License:Open Source License

protected MockHttpServletResponse testRange(String rangeHeader) throws Exception {

    String fileName = "Test Range.txt";

    ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(group.getGroupId(),
            TestPropsValues.getUserId());

    FileEntry fileEntry = _dlAppLocalService.addFileEntry(TestPropsValues.getUserId(), group.getGroupId(),
            parentFolder.getFolderId(), fileName, ContentTypes.TEXT_PLAIN, _SAMPLE_DATA.getBytes(),
            serviceContext);//from ww w .  j  a v  a  2s . c o m

    String path = fileEntry.getGroupId() + "/" + fileEntry.getFolderId() + "/" + fileEntry.getTitle();

    Map<String, String> headers = new HashMap<>();

    if (Validator.isNotNull(rangeHeader)) {
        headers.put(HttpHeaders.RANGE, rangeHeader);
    }

    MockHttpServletResponse mockHttpServletResponse = service(Method.GET, path, headers, null, null, null);

    int status = mockHttpServletResponse.getStatus();

    Assert.assertTrue(mockHttpServletResponse.containsHeader(HttpHeaders.ACCEPT_RANGES));

    if (Validator.isNotNull(rangeHeader)) {
        Assert.assertEquals(HttpServletResponse.SC_PARTIAL_CONTENT, status);
    } else {
        Assert.assertEquals(HttpServletResponse.SC_OK, status);
    }

    String contentType = mockHttpServletResponse.getContentType();

    if (Validator.isNotNull(rangeHeader) && rangeHeader.contains(StringPool.COMMA)) {

        Assert.assertTrue(contentType.startsWith("multipart/byteranges"));
    } else {
        Assert.assertEquals(ContentTypes.TEXT_PLAIN, contentType);
    }

    return mockHttpServletResponse;
}

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From source file:com.liferay.sync.internal.servlet.SyncDownloadServlet.java

License:Open Source License

protected void sendFile(HttpServletRequest request, HttpServletResponse response, long userId, long groupId,
        String uuid) throws Exception {

    String version = ParamUtil.getString(request, "version");
    long versionId = ParamUtil.getLong(request, "versionId");

    DownloadServletInputStream downloadServletInputStream = getFileDownloadServletInputStream(userId, groupId,
            uuid, version, versionId);/*from   w  ww.  ja va2s .  c o m*/

    if (request.getHeader(HttpHeaders.RANGE) != null) {
        ServletResponseUtil.sendFileWithRangeHeader(request, response, downloadServletInputStream.getFileName(),
                downloadServletInputStream, downloadServletInputStream.getSize(),
                downloadServletInputStream.getMimeType());
    } else {
        ServletResponseUtil.write(response, downloadServletInputStream, downloadServletInputStream.getSize());
    }
}

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