package net.pterodactylus.sone.web;
+import static com.google.common.base.Optional.fromNullable;
import static java.util.logging.Logger.getLogger;
import java.awt.Image;
import javax.imageio.stream.ImageInputStream;
import net.pterodactylus.sone.data.Album;
+import net.pterodactylus.sone.data.IdBuilder;
import net.pterodactylus.sone.data.Image.Modifier.ImageTitleMustNotBeEmpty;
import net.pterodactylus.sone.data.Sone;
import net.pterodactylus.sone.data.TemporaryImage;
import net.pterodactylus.util.template.TemplateContext;
import net.pterodactylus.util.web.Method;
+import com.google.common.base.Optional;
import com.google.common.io.ByteStreams;
import freenet.support.api.Bucket;
*/
public class UploadImagePage extends SoneTemplatePage {
- /** The logger. */
- private static final Logger logger = getLogger("Sone.Web.UploadImage");
+ private static final Logger logger = getLogger(UploadImagePage.class.getName());
+ private static final String UNKNOWN_MIME_TYPE = "application/octet-stream";
/**
* Creates a new “upload image” page.
* {@inheritDoc}
*/
@Override
- protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
- super.processTemplate(request, templateContext);
+ protected void processSonePage(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
if (request.getMethod() == Method.POST) {
Sone currentSone = getCurrentSone(request.getToadletContext());
- String parentId = request.getHttpRequest().getPartAsStringFailsafe("parent", 36);
- Album parent = webInterface.getCore().getAlbum(parentId);
- if (parent == null) {
+ String parentId = request.getHttpRequest().getPartAsStringFailsafe("parent", IdBuilder.ID_STRING_LENGTH);
+ Optional<Album> parent = webInterface.getCore().getAlbum(parentId);
+ if (!parent.isPresent()) {
throw new RedirectException("noPermission.html");
}
- if (!currentSone.equals(parent.getSone())) {
+ if (!currentSone.equals(parent.get().getSone())) {
throw new RedirectException("noPermission.html");
}
String name = request.getHttpRequest().getPartAsStringFailsafe("title", 200);
}
String mimeType = getMimeType(imageData);
TemporaryImage temporaryImage = webInterface.getCore().createTemporaryImage(mimeType, imageData);
- net.pterodactylus.sone.data.Image image = webInterface.getCore().createImage(currentSone, parent, temporaryImage);
+ net.pterodactylus.sone.data.Image image = webInterface.getCore().createImage(currentSone, parent.get(), temporaryImage);
image.modify().setTitle(name).setDescription(TextFilter.filter(request.getHttpRequest().getHeader("host"), description)).setWidth(uploadedImage.getWidth(null)).setHeight(uploadedImage.getHeight(null)).update();
} catch (IOException ioe1) {
logger.log(Level.WARNING, "Could not read uploaded image!", ioe1);
Closer.close(imageDataInputStream);
Closer.flush(uploadedImage);
}
- throw new RedirectException("imageBrowser.html?album=" + parent.getId());
+ throw new RedirectException("imageBrowser.html?album=" + parent.get().getId());
}
}
ImageInputStream imageInputStream = ImageIO.createImageInputStream(imageDataInputStream);
Iterator<ImageReader> imageReaders = ImageIO.getImageReaders(imageInputStream);
if (imageReaders.hasNext()) {
- return imageReaders.next().getOriginatingProvider().getMIMETypes()[0];
+ return fromNullable(imageReaders.next().getOriginatingProvider().getMIMETypes())
+ .or(new String[] { UNKNOWN_MIME_TYPE })[0];
}
} catch (IOException ioe1) {
logger.log(Level.FINE, "Could not detect MIME type for image.", ioe1);
}
- return "application/octet-stream";
+ return UNKNOWN_MIME_TYPE;
}
}