List of usage examples for org.apache.wicket.util.time Time millis
public static Time millis(final long time)
Time instance based on the given milliseconds. From source file:eu.uqasar.web.components.resources.UserPictureResource.java
License:Apache License
@Override protected byte[] getImageData(Attributes attributes) { Long attrUserId = getUserId(attributes); int attrMaxSize = getMaxDimension(attributes); try {//from w w w . j a va 2 s .co m BufferedImage im; BufferedImage thumb; Path userPicturePath = UserProfilePictureUploadHelper.getUserPicturePath(attrUserId); if (attrUserId != null && userPicturePath != null) { im = ImageIO.read(userPicturePath.toFile()); setLastModifiedTime(Time.millis(userPicturePath.toFile().lastModified())); } else { setLastModifiedTime(Time.millis(75675677)); im = ImageIO.read(defaultProfilePictureRef.getCacheableResourceStream().getInputStream()); } if (im.getWidth() > attrMaxSize || im.getHeight() > attrMaxSize) { // TODO add caching, currently every request scales the image!! thumb = Scalr.resize(im, Scalr.Method.ULTRA_QUALITY, Scalr.Mode.AUTOMATIC, attrMaxSize); } else { thumb = im; } byte[] bytes; try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) { ImageIO.write(thumb, "PNG", baos); bytes = baos.toByteArray(); } return bytes; } catch (IOException | ResourceStreamNotFoundException ignored) { } return null; }
From source file:fiftyfive.wicket.util.LoggingUtils.java
License:Apache License
/** * Returns the amount of time the current request has taken up until * this point./*w w w.j a v a 2s.co m*/ */ public static Duration getRequestDuration() { Time start = Time.millis(RequestCycle.get().getStartTime()); return Duration.elapsed(start); }
From source file:guru.mmp.application.web.template.resources.ErrorImageResourceStream.java
License:Apache License
/** * Returns the last modified time for the resource stream. * * @return the last modified time for the resource stream *//* w w w. ja v a2 s. c om*/ @Override public Time lastModifiedTime() { return Time.millis(0); }
From source file:net.dontdrinkandroot.extensions.wicket.resource.AbstractFileThumbnailResource.java
License:Apache License
@Override protected ResourceResponse newResourceResponse(final Attributes attributes) { final File file = this.resolveFile(attributes); final Integer width = this.resolveWidth(attributes); final byte[] imageBytes; try {// ww w.j av a2 s .c om if (width == null) { final FileInputStream fis = new FileInputStream(file); final ByteArrayOutputStream imageBytesStream = new ByteArrayOutputStream(); IOUtils.copy(fis, imageBytesStream); imageBytes = imageBytesStream.toByteArray(); IOUtils.closeQuietly(fis); } else { final BufferedImage bufferedImage = ImageIO.read(file); final int oldWidth = bufferedImage.getWidth(); final int oldHeight = bufferedImage.getHeight(); final int newWidth = width; final int newHeight = newWidth * oldHeight / oldWidth; final BufferedImage scaledImage = new BufferedImage(newWidth, newHeight, BufferedImage.TYPE_INT_RGB); final Graphics2D g2d = (Graphics2D) scaledImage.getGraphics(); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2d.drawImage(bufferedImage, 0, 0, newWidth, newHeight, 0, 0, oldWidth, oldHeight, null); g2d.dispose(); final ByteArrayOutputStream imageBytesStream = new ByteArrayOutputStream(); ImageIO.write(scaledImage, "jpg", imageBytesStream); imageBytes = imageBytesStream.toByteArray(); } } catch (final IOException e) { throw new WicketRuntimeException(e); } final ResourceResponse resourceResponse = new ResourceResponse() { @Override public WriteCallback getWriteCallback() { return new WriteCallback() { @Override public void writeData(final Attributes attributes) { try { this.writeStream(attributes, new ByteArrayInputStream(imageBytes)); } catch (IOException e) { throw new WicketRuntimeException(e); } } }; } }; resourceResponse.setContentType("image/jpeg"); resourceResponse.setLastModified(Time.millis(file.lastModified())); resourceResponse.setCacheDuration(this.getCacheDuration()); resourceResponse.setContentLength(imageBytes.length); return resourceResponse; }
From source file:net.dontdrinkandroot.extensions.wicket.resource.FileResourceResponse.java
License:Apache License
public FileResourceResponse(final File file) { this.file = file; final String contentType = Application.get().getMimeType(this.file.getAbsolutePath()); this.setContentType(contentType); this.setLastModified(Time.millis(this.file.lastModified())); this.setContentLength(this.file.length()); }
From source file:net.dontdrinkandroot.wicket.resource.AbstractFileThumbnailResource.java
License:Apache License
@Override protected ResourceResponse newResourceResponse(final Attributes attributes) { final File file = this.resolveFile(attributes); final Integer width = this.resolveWidth(attributes); final byte[] imageBytes; try {// w w w .j av a 2 s. c o m if (width == null) { final FileInputStream fis = new FileInputStream(file); final ByteArrayOutputStream imageBytesStream = new ByteArrayOutputStream(); IOUtils.copy(fis, imageBytesStream); imageBytes = imageBytesStream.toByteArray(); IOUtils.closeQuietly(fis); } else { final BufferedImage bufferedImage = ImageIO.read(file); final int oldWidth = bufferedImage.getWidth(); final int oldHeight = bufferedImage.getHeight(); final int newWidth = width.intValue(); final int newHeight = newWidth * oldHeight / oldWidth; final BufferedImage scaledImage = new BufferedImage(newWidth, newHeight, BufferedImage.TYPE_INT_RGB); final Graphics2D g2d = (Graphics2D) scaledImage.getGraphics(); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2d.drawImage(bufferedImage, 0, 0, newWidth, newHeight, 0, 0, oldWidth, oldHeight, null); g2d.dispose(); final ByteArrayOutputStream imageBytesStream = new ByteArrayOutputStream(); ImageIO.write(scaledImage, "jpg", imageBytesStream); imageBytes = imageBytesStream.toByteArray(); } } catch (final IOException e) { throw new WicketRuntimeException(e); } final ResourceResponse resourceResponse = new ResourceResponse() { @Override public WriteCallback getWriteCallback() { return new WriteCallback() { @Override public void writeData(final Attributes attributes) { try { this.writeStream(attributes, new ByteArrayInputStream(imageBytes)); } catch (IOException e) { throw new WicketRuntimeException(e); } } }; } }; resourceResponse.setContentType("image/jpeg"); resourceResponse.setLastModified(Time.millis(file.lastModified())); resourceResponse.setCacheDuration(this.getCacheDuration()); resourceResponse.setContentLength(imageBytes.length); return resourceResponse; }
From source file:net.dontdrinkandroot.wicket.resource.FileResourceResponse.java
License:Apache License
public FileResourceResponse(final File file) { this.file = file; final String contentType = Application.get().getMimeType(this.file.getAbsolutePath()); this.setContentType(contentType); this.setLastModified(Time.millis(this.file.lastModified())); this.setContentLength(this.file.length()); }
From source file:org.apache.openmeetings.web.util.RecordingResourceReference.java
License:Apache License
@Override public IResource getResource() { return new AbstractResource() { private static final long serialVersionUID = 1L; private final static String ACCEPT_RANGES_HEADER = "Accept-Ranges"; private final static String RANGE_HEADER = "Range"; private final static String CONTENT_RANGE_HEADER = "Content-Range"; private final static String RANGES_BYTES = "bytes"; private File file; private boolean isRange = false; private long start = 0; private long end = 0; private long getChunkLength() { return isRange ? end - start + 1 : (file == null ? -1 : file.length()); }/*from ww w.jav a 2 s .co m*/ private IResourceStream getResourceStream() { return file == null ? null : new FileResourceStream(file) { private static final long serialVersionUID = 2546785247219805747L; private transient BoundedInputStream bi; @Override public InputStream getInputStream() throws ResourceStreamNotFoundException { if (bi == null) { //bi = new BoundedInputStream(super.getInputStream(), end + 1); bi = new BoundedInputStream(super.getInputStream(), isRange ? end + 1 : (file == null ? -1 : file.length())); try { bi.skip(start); } catch (IOException e) { throw new ResourceStreamNotFoundException(e); } } return bi; } @Override public Bytes length() { return Bytes.bytes(getChunkLength()); } @Override public void close() throws IOException { if (bi != null) { bi.close(); //also will close original stream bi = null; } } @Override public String getContentType() { return RecordingResourceReference.this.getContentType(); } }; } @Override protected void setResponseHeaders(ResourceResponse data, Attributes attributes) { Response response = attributes.getResponse(); if (response instanceof WebResponse) { WebResponse webResponse = (WebResponse) response; webResponse.setStatus( isRange ? HttpServletResponse.SC_PARTIAL_CONTENT : HttpServletResponse.SC_OK); } super.setResponseHeaders(data, attributes); } @Override protected ResourceResponse newResourceResponse(Attributes attributes) { ResourceResponse rr = new ResourceResponse(); FlvRecording r = getRecording(attributes); if (r != null) { isRange = false; file = getFile(r); rr.setFileName(getFileName(r)); rr.setContentType(RecordingResourceReference.this.getContentType()); rr.setContentDisposition(ContentDisposition.INLINE); rr.setLastModified(Time.millis(file.lastModified())); rr.getHeaders().addHeader(ACCEPT_RANGES_HEADER, RANGES_BYTES); String range = ((HttpServletRequest) attributes.getRequest().getContainerRequest()) .getHeader(RANGE_HEADER); if (range != null && range.startsWith(RANGES_BYTES)) { String[] bounds = range.substring(RANGES_BYTES.length() + 1).split("-"); if (bounds != null && bounds.length > 0) { long length = file.length(); isRange = true; start = Long.parseLong(bounds[0]); end = bounds.length > 1 ? Long.parseLong(bounds[1]) : length - 1; //Content-Range: bytes 229376-232468/232469 rr.getHeaders().addHeader(CONTENT_RANGE_HEADER, String.format("%s %d-%d/%d", RANGES_BYTES, start, end, length)); } } rr.setContentLength(getChunkLength()); rr.setWriteCallback(new WriteCallback() { @Override public void writeData(Attributes attributes) throws IOException { IResourceStream rStream = getResourceStream(); try { writeStream(attributes, rStream.getInputStream()); } catch (ResourceStreamNotFoundException e1) { } catch (ResponseIOException e) { // in case of range operations we expecting such exceptions if (!isRange) { log.error("Error while playing the stream", e); } } finally { rStream.close(); } } }); } else { rr.setError(HttpServletResponse.SC_NOT_FOUND); } return rr; } }; }
From source file:org.artifactory.webapp.wicket.application.ArtifactoryWebRequest.java
License:Apache License
@Override public Time getDateHeader(String name) { try {//from w w w .j av a2s. c o m long value = httpServletRequest.getDateHeader(name); if (value == -1) { return null; } return Time.millis(value); } catch (IllegalArgumentException e) { // per spec thrown if the header contains a value that cannot be converted to a date return null; } }
From source file:org.cast.cwm.xml.DomCache.java
License:Open Source License
public Time lastUpdated(ICacheableModel<? extends IXmlPointer> mXml, String transform, TransformParameters params) {/*from ww w . j a v a 2 s . c o m*/ Element cacheElt = getCache().get(new DOMKey(mXml.getKey(), transform, params)); long updated = 0; if (cacheElt != null) { updated = cacheElt.getLastUpdateTime(); if (updated == 0) updated = cacheElt.getCreationTime(); } return (updated == 0 ? null : Time.millis(updated)); }