Package org.apache.roller.weblogger.pojos

Examples of org.apache.roller.weblogger.pojos.MediaFile

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                    if (uploads[i] == null || !uploads[i].exists()) {
                        continue;
                    }

                    try {
                        MediaFile mediaFile = new MediaFile();
                        bean.copyTo(mediaFile);

                        String fileName = getUploadedFilesFileName()[i];
                        int terminated = fileName.indexOf("\000");
                        if (terminated != -1) {
                            // disallow sneaky null terminated strings
                            fileName = fileName.substring(0, terminated).trim();
                        }

                        // make sure fileName is valid
                        if (fileName.indexOf("/") != -1 ||
                                fileName.indexOf("\\") != -1 ||
                                fileName.indexOf("..") != -1) {
                            addError("uploadFiles.error.badPath", fileName);
                            continue;
                        }

                        mediaFile.setName(       fileName);
                        mediaFile.setDirectory(  getDirectory());
                        mediaFile.setWeblog(     getActionWeblog());
                        mediaFile.setLength(     this.uploadedFiles[i].length());
                        mediaFile.setInputStream(new FileInputStream(this.uploadedFiles[i]));
                        mediaFile.setContentType(this.uploadedFilesContentType[i]);

                        // insome cases Struts2 is not able to guess the content
                        // type correctly and assigns the default, which is
                        // octet-stream. So in cases where we see octet-stream
                        // we double check and see if we can guess the content
                        // type via the Java MIME type facilities.
                        mediaFile.setContentType(this.uploadedFilesContentType[i]);
                        if (mediaFile.getContentType() == null
                                || mediaFile.getContentType().endsWith("/octet-stream")) {
                           
                            String ctype = Utilities.getContentTypeFromFileName(mediaFile.getName());
                            if (null != ctype) {
                                mediaFile.setContentType(ctype);
                            }
                        }

                        manager.createMediaFile(getActionWeblog(), mediaFile, errors);
                        WebloggerFactory.getWeblogger().flush();

                        if (mediaFile.isImageFile()) {
                            newImages.add(mediaFile);
                        } else {
                            newFiles.add(mediaFile);
                        }
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            StringBuilder sb = new StringBuilder();

            if ("weblog".equals(type) && selectedImages != null) {

                for (int i=0; i<selectedImages.length; i++) {
                    MediaFile mediaFile = manager.getMediaFile(selectedImages[i]);
                    String link = "";

                    if (mediaFile.isImageFile()) {
                        link = "<p>" + mediaFile.getName() + "</p>";
                        link += "<a href='<url>'><img src='<urlt>' alt='<name>' width='<width>' height='<height>'></img></a>";
                        link = link.replace("<url>", mediaFile.getPermalink())
                                   .replace("<urlt>", mediaFile.getThumbnailURL())
                                   .replace("<name>", mediaFile.getName())
                                   .replace("<width>", ""+mediaFile.getThumbnailWidth())
                                   .replace("<height>", ""+mediaFile.getThumbnailHeight());
                    } else {
                        link = "<a href='<url>'><name></a> (<size> bytes, <type>)";
                        link = link.replace("<url>", mediaFile.getPermalink())
                                   .replace("<name>", mediaFile.getName())
                                   .replace("<size>",""+mediaFile.getLength())
                                   .replace("<type>",mediaFile.getContentType());
                    }
                    sb.append(link);
                }
            }

            else if ("podcast".equals(type) && StringUtils.isNotEmpty(selectedImage)) {
                MediaFile podcastFile = manager.getMediaFile(selectedImage);
                sb.append("<p>")
                  .append(getText("mediaFileEdit.includesEnclosure"))
                  .append("<br />")
                  .append("<a href=''>")
                  .append(podcastFile.getPermalink())
                  .append("</a></p>");
                bean.setEnclosureURL(podcastFile.getPermalink());
            }

            bean.setText(sb.toString());

        } catch (Exception e) {
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            return;
        }
   
        long resourceLastMod = 0;
        InputStream resourceStream = null;
        MediaFile mediaFile = null;
       
        try {
            mediaFile = mfMgr.getMediaFile(resourceRequest.getResourceId(), true);
            resourceLastMod = mediaFile.getLastModified();
           
        } catch (Exception ex) {
            // still not found? then we don't have it, 404.
            log.debug("Unable to get resource", ex);
            response.sendError(HttpServletResponse.SC_NOT_FOUND);
            return;
        }

        // Respond with 304 Not Modified if it is not modified.
        if (ModDateHeaderUtil.respondIfNotModified(request, response, resourceLastMod)) {
            return;
        } else {
            // set last-modified date
            ModDateHeaderUtil.setLastModifiedHeader(response, resourceLastMod);
        }
       

        // set the content type based on whatever is in our web.xml mime defs
        if (resourceRequest.isThumbnail()) {
            response.setContentType("image/png");
            try {
                resourceStream = mediaFile.getThumbnailInputStream();
            } catch (Exception e) {
                if (log.isDebugEnabled()) {
                    log.debug("ERROR loading thumbnail for " + mediaFile.getId(), e);
                } else {
                    log.warn("ERROR loading thumbnail for " + mediaFile.getId());
                }
            }
        }

        if (resourceStream == null) {
            response.setContentType(mediaFile.getContentType());
            resourceStream = mediaFile.getInputStream();
        }

        OutputStream out = null;
        try {
            // ok, lets serve up the file
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    protected void doDeleteMediaFile() {

        try {
            log.debug("Processing delete of file id - " + this.mediaFileId);
            MediaFileManager manager = WebloggerFactory.getWeblogger().getMediaFileManager();
            MediaFile mediaFile = manager.getMediaFile(this.mediaFileId);
            manager.removeMediaFile(getActionWeblog(), mediaFile);
            // flush changes
            WebloggerFactory.getWeblogger().flush();
            addMessage("mediaFile.delete.success");
        } catch (WebloggerException e) {
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    protected void doIncludeMediaFileInGallery() {

        try {
            log.debug("Processing include-in-gallery of file id - " + this.mediaFileId);
            MediaFileManager manager = WebloggerFactory.getWeblogger().getMediaFileManager();
            MediaFile mediaFile = manager.getMediaFile(this.mediaFileId);
            mediaFile.setSharedForGallery(true);
            manager.updateMediaFile(getActionWeblog(), mediaFile);
            // flush changes
            WebloggerFactory.getWeblogger().flush();
            addMessage("mediaFile.includeInGallery.success");
        } catch (WebloggerException e) {
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            if (fileIds != null && fileIds.length > 0) {
                log.debug("Processing delete of " + fileIds.length + " media files.");
                for (int index = 0; index < fileIds.length; index++) {
                    log.debug("Deleting media file - " + fileIds[index]);
                    MediaFile mediaFile = manager.getMediaFile(fileIds[index]);
                    manager.removeMediaFile(getActionWeblog(), mediaFile);
                }
            }

            if (dirIds != null && dirIds.length > 0) {
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                log.debug("Processing move of " + fileIds.length + " media files.");
                MediaFileDirectory targetDirectory =
                        manager.getMediaFileDirectory(this.selectedDirectory);
                for (int index = 0; index < fileIds.length; index++) {
                    log.debug("Moving media file - " + fileIds[index] + " to directory - " + this.selectedDirectory);
                    MediaFile mediaFile = manager.getMediaFile(fileIds[index]);
                    manager.moveMediaFile(mediaFile, targetDirectory);
                }
            }

            if (dirIds != null && dirIds.length > 0) {
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        testWeblog = TestUtils.getManagedWebsite(testWeblog);
        rootDirectory = mfMgr.getMediaFileDirectory(rootDirectory.getId());
        String[] contentTypes = {"image/gif", "image/jpeg", "image/bmp"};
        for (int i = 0; i < 3; i++) {
            MediaFile mediaFile = new MediaFile();
            mediaFile.setName("test_file<index>.jpg".replace("<index>", i + ""));
            mediaFile.setDescription("This is a test image");
            mediaFile.setCopyrightText("test copyright text");
            mediaFile.setSharedForGallery(true);
            mediaFile.setLength(2000);
            mediaFile.setDirectory(rootDirectory);
            mediaFile.setWeblog(testWeblog);
            mediaFile.setInputStream(getClass().getResourceAsStream(TEST_IMAGE));
            mediaFile.setContentType(contentTypes[i]);
            rootDirectory.getMediaFiles().add(mediaFile);
            mfMgr.createMediaFile(testWeblog, mediaFile, new RollerMessages());
            assertNotNull(mediaFile.getId());
            assertNotNull(mediaFile.getId().length() > 0);
        }
        TestUtils.endSession(true);
        testWeblog = TestUtils.getManagedWebsite(testWeblog);

        MediaFileFilter filter1 = new MediaFileFilter();
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        TestUtils.endSession(true);

        testWeblog = TestUtils.getManagedWebsite(testWeblog);
        rootDirectory = mfMgr.getMediaFileDirectory(rootDirectory.getId());

        MediaFile mediaFile = new MediaFile();
        mediaFile.setName("test5.jpg");
        mediaFile.setDescription("This is a test image 5");
        mediaFile.setCopyrightText("test 5 copyright text");
        mediaFile.setSharedForGallery(false);
        mediaFile.setLength(3000);
        mediaFile.setDirectory(rootDirectory);
        mediaFile.setWeblog(testWeblog);
        mediaFile.setInputStream(getClass().getResourceAsStream(TEST_IMAGE));
        mediaFile.setContentType("image/jpeg");
        rootDirectory.getMediaFiles().add(mediaFile);

        MediaFileTag tag1 = new MediaFileTag("tst5work", mediaFile);
        MediaFileTag tag2 = new MediaFileTag("tst5home", mediaFile);
        Set<MediaFileTag> tags = new HashSet<MediaFileTag>();
        tags.add(tag1);
        tags.add(tag2);
        mediaFile.setTags(tags);

        mfMgr.createMediaFile(testWeblog, mediaFile, new RollerMessages());
        String id = mediaFile.getId();
        TestUtils.endSession(true);
        assertNotNull(id);
        assertNotNull(id.length() > 0);

        testWeblog = TestUtils.getManagedWebsite(testWeblog);
        MediaFile mediaFile1 = mfMgr.getMediaFile(id);
        mediaFile1.setWeblog(testWeblog);
        mediaFile1.setName("updated.gif");
        mediaFile1.setDescription("updated desc");
        mediaFile1.setCopyrightText("updated copyright");
        mediaFile1.setContentType("image/gif");
        mediaFile1.setSharedForGallery(true);
        mfMgr.updateMediaFile(testWeblog, mediaFile1);
        TestUtils.endSession(true);

        MediaFile mediaFile2 = mfMgr.getMediaFile(id);
        assertEquals("updated.gif", mediaFile2.getName());
        assertEquals("updated desc", mediaFile2.getDescription());
        assertEquals("updated copyright", mediaFile2.getCopyrightText());
        assertEquals("image/gif", mediaFile2.getContentType());
        assertTrue(mediaFile2.isSharedForGallery());
        assertNotNull(mediaFile2.getTags());
        assertEquals(2, mediaFile2.getTags().size());

        TestUtils.endSession(true);
        TestUtils.teardownWeblog(testWeblog.getId());
        TestUtils.teardownUser(testUser.getUserName());
    }
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        // if we didn't find it in our theme then look in weblog uploads
        if(resource == null) {
            try {
                MediaFileManager mmgr =
                    WebloggerFactory.getWeblogger().getMediaFileManager();
                MediaFile mf = mmgr.getMediaFileByOriginalPath(
                    this.weblog, path);

            } catch (WebloggerException ex) {
                // ignored, resource considered not found
            }
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Related Classes of org.apache.roller.weblogger.pojos.MediaFile

  • org.apache.roller.weblogger.business.jpa.JPAMediaFileManagerImpl
  • org.apache.roller.weblogger.business.MediaFileTest
  • org.apache.roller.weblogger.business.themes.ThemeManagerImpl
  • org.apache.roller.weblogger.business.themes.WeblogCustomTheme
  • org.apache.roller.weblogger.business.themes.WeblogSharedTheme
  • org.apache.roller.weblogger.ui.rendering.servlets.MediaResourceServlet
  • org.apache.roller.weblogger.ui.rendering.servlets.PreviewResourceServlet
  • org.apache.roller.weblogger.ui.rendering.servlets.ResourceServlet
  • org.apache.roller.weblogger.ui.struts2.editor.EntryAddWithMediaFile
  • org.apache.roller.weblogger.ui.struts2.editor.MediaFileAdd
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