Examples with ImageResizeOptions org.alfresco.repo.content.transform.magick.ImageResizeOptions used on opensource projects

Example 16 with ImageResizeOptions

use of org.alfresco.repo.content.transform.magick.ImageResizeOptions in project alfresco-repository by Alfresco.

the class TransformationOptionsConverter method getOptions.

public Map<String, String> getOptions(TransformationOptions options, String sourceMimetype, String targetMimetype) {
    boolean sourceIsPdf = MIMETYPE_PDF.equals(sourceMimetype);
    Map<String, String> map = new HashMap<>();
    map.put(TIMEOUT, "-1");
    if (options != null) {
        if (options instanceof ImageTransformationOptions) {
            ImageTransformationOptions opts = (ImageTransformationOptions) options;
            // TODO We don't support this any more for security reasons, however it might be possible to
            // extract some of the well know values and add them to the newer ImageMagick transform options.
            String commandOptions = opts.getCommandOptions();
            if (commandOptions != null && !commandOptions.isBlank()) {
                logger.error("ImageMagick commandOptions are no longer supported for security reasons: " + commandOptions);
            }
            ImageResizeOptions imageResizeOptions = opts.getResizeOptions();
            if (imageResizeOptions != null) {
                int width = imageResizeOptions.getWidth();
                int height = imageResizeOptions.getHeight();
                ifSet(width != -1, map, RESIZE_WIDTH, width);
                ifSet(height != -1, map, RESIZE_HEIGHT, height);
                ifSet(imageResizeOptions.isResizeToThumbnail(), map, THUMBNAIL, true);
                ifSet(imageResizeOptions.isPercentResize(), map, RESIZE_PERCENTAGE, true);
                map.put(ALLOW_ENLARGEMENT, Boolean.toString(imageResizeOptions.getAllowEnlargement()));
                map.put(MAINTAIN_ASPECT_RATIO, Boolean.toString(imageResizeOptions.isMaintainAspectRatio()));
            }
            ifSet(MimetypeMap.MIMETYPE_IMAGE_JPEG.equalsIgnoreCase(targetMimetype), map, ALPHA_REMOVE, true);
            map.put(AUTO_ORIENT, Boolean.toString(opts.isAutoOrient()));
            Collection<TransformationSourceOptions> sourceOptionsList = opts.getSourceOptionsList();
            if (sourceOptionsList != null) {
                for (TransformationSourceOptions transformationSourceOptions : sourceOptionsList) {
                    if (transformationSourceOptions instanceof PagedSourceOptions) {
                        PagedSourceOptions pagedSourceOptions = (PagedSourceOptions) transformationSourceOptions;
                        // The legacy transformer options start at page 1, where as image magick and the local
                        // transforms start at 0;
                        Integer startPageNumber = pagedSourceOptions.getStartPageNumber() - 1;
                        Integer endPageNumber = pagedSourceOptions.getEndPageNumber() - 1;
                        // PAGE is not an imagemagick option, but pdfRederer was incorrectly created initially using these options
                        if (startPageNumber == endPageNumber && sourceIsPdf) {
                            map.put(PAGE, Integer.toString(startPageNumber));
                        } else {
                            map.put(START_PAGE, Integer.toString(startPageNumber));
                            map.put(END_PAGE, Integer.toString(endPageNumber));
                        }
                    } else if (transformationSourceOptions instanceof CropSourceOptions) {
                        CropSourceOptions cropSourceOptions = (CropSourceOptions) transformationSourceOptions;
                        String gravity = cropSourceOptions.getGravity();
                        boolean percentageCrop = cropSourceOptions.isPercentageCrop();
                        int height = cropSourceOptions.getHeight();
                        int width = cropSourceOptions.getWidth();
                        int xOffset = cropSourceOptions.getXOffset();
                        int yOffset = cropSourceOptions.getYOffset();
                        ifSet(gravity != null, map, CROP_GRAVITY, gravity);
                        ifSet(percentageCrop, map, CROP_PERCENTAGE, percentageCrop);
                        ifSet(width != -1, map, CROP_WIDTH, width);
                        ifSet(height != -1, map, CROP_HEIGHT, height);
                        map.put(CROP_X_OFFSET, Integer.toString(xOffset));
                        map.put(CROP_Y_OFFSET, Integer.toString(yOffset));
                    } else if (transformationSourceOptions instanceof TemporalSourceOptions) {
                        TemporalSourceOptions temporalSourceOptions = (TemporalSourceOptions) transformationSourceOptions;
                        String duration = temporalSourceOptions.getDuration();
                        String offset = temporalSourceOptions.getOffset();
                        ifSet(duration != null, map, DURATION, duration);
                        ifSet(offset != null, map, OFFSET, offset);
                    } else {
                        logger.error("TransformationOption sourceOptionsList contained a " + transformationSourceOptions.getClass().getName() + ". It is not know how to convert this into newer transform options.");
                    }
                }
            }
        } else if (options instanceof SWFTransformationOptions) {
            SWFTransformationOptions opts = (SWFTransformationOptions) options;
            map.put(FLASH_VERSION, opts.getFlashVersion());
        } else if (options instanceof RuntimeExecutableContentTransformerOptions) {
            RuntimeExecutableContentTransformerOptions opts = (RuntimeExecutableContentTransformerOptions) options;
            map.putAll(opts.getPropertyValues());
        } else if (!options.getClass().equals(TransformationOptions.class)) {
            throw new IllegalArgumentException("Unable to convert " + options.getClass().getSimpleName() + " to new transform options held in a Map<String,String>.\n" + "The TransformOptionConverter may need to be sub classed to support this conversion.");
        }
    }
    return map;
}

Example 17 with ImageResizeOptions

use of org.alfresco.repo.content.transform.magick.ImageResizeOptions in project alfresco-repository by Alfresco.

the class TransformationOptionsConverter method getTransformationOptions.

/**
 * @deprecated as we do not plan to use TransformationOptions moving forwards as local transformations will also
 * use the same options as the Transform Service.
 */
@Deprecated
TransformationOptions getTransformationOptions(String renditionName, Map<String, String> options) {
    TransformationOptions transformationOptions = null;
    Set<String> optionNames = options.keySet();
    // The "pdf" rendition is special as it was incorrectly set up as an SWFTransformationOptions in 6.0
    // It should have been simply a TransformationOptions.
    boolean isPdfRendition = "pdf".equals(renditionName);
    Set<String> subclassOptionNames = new HashSet<>(optionNames);
    subclassOptionNames.removeAll(LIMIT_OPTIONS);
    subclassOptionNames.remove(INCLUDE_CONTENTS);
    boolean hasOptions = !subclassOptionNames.isEmpty();
    if (isPdfRendition || hasOptions) {
        // The "pdf" rendition used the wrong TransformationOptions subclass.
        if (isPdfRendition || FLASH_OPTIONS.containsAll(subclassOptionNames)) {
            SWFTransformationOptions opts = new SWFTransformationOptions();
            transformationOptions = opts;
            opts.setFlashVersion(isPdfRendition ? "9" : options.get(FLASH_VERSION));
        } else // that use ImageTransformOptions to specify width, height etc.
        if (IMAGE_OPTIONS.containsAll(subclassOptionNames) || PDF_OPTIONS.containsAll(subclassOptionNames)) {
            ImageTransformationOptions opts = new ImageTransformationOptions();
            transformationOptions = opts;
            if (containsAny(subclassOptionNames, RESIZE_OPTIONS)) {
                ImageResizeOptions imageResizeOptions = new ImageResizeOptions();
                opts.setResizeOptions(imageResizeOptions);
                // PDF
                ifSet(options, WIDTH, (v) -> imageResizeOptions.setWidth(Integer.parseInt(v)));
                ifSet(options, HEIGHT, (v) -> imageResizeOptions.setHeight(Integer.parseInt(v)));
                // ImageMagick
                ifSet(options, RESIZE_WIDTH, (v) -> imageResizeOptions.setWidth(Integer.parseInt(v)));
                ifSet(options, RESIZE_HEIGHT, (v) -> imageResizeOptions.setHeight(Integer.parseInt(v)));
                ifSet(options, THUMBNAIL, (v) -> imageResizeOptions.setResizeToThumbnail(Boolean.parseBoolean(v)));
                ifSet(options, RESIZE_PERCENTAGE, (v) -> imageResizeOptions.setPercentResize(Boolean.parseBoolean(v)));
                set(options, ALLOW_ENLARGEMENT, (v) -> imageResizeOptions.setAllowEnlargement(Boolean.parseBoolean(v == null ? "true" : v)));
                set(options, MAINTAIN_ASPECT_RATIO, (v) -> imageResizeOptions.setMaintainAspectRatio(Boolean.parseBoolean(v == null ? "true" : v)));
            }
            // ALPHA_REMOVE can be ignored as it is automatically added in the legacy code if the sourceMimetype is jpeg
            set(options, AUTO_ORIENT, (v) -> opts.setAutoOrient(Boolean.parseBoolean(v == null ? "true" : v)));
            boolean containsPaged = containsAny(subclassOptionNames, PAGED_OPTIONS);
            boolean containsCrop = containsAny(subclassOptionNames, CROP_OPTIONS);
            boolean containsTemporal = containsAny(subclassOptionNames, TEMPORAL_OPTIONS);
            if (containsPaged || containsCrop || containsTemporal) {
                List<TransformationSourceOptions> sourceOptionsList = new ArrayList<>();
                if (containsPaged) {
                    // The legacy transformer options start at page 1, where as image magick and the local
                    // transforms start at 0;
                    PagedSourceOptions pagedSourceOptions = new PagedSourceOptions();
                    sourceOptionsList.add(pagedSourceOptions);
                    ifSet(options, START_PAGE, (v) -> pagedSourceOptions.setStartPageNumber(Integer.parseInt(v) + 1));
                    ifSet(options, END_PAGE, (v) -> pagedSourceOptions.setEndPageNumber(Integer.parseInt(v) + 1));
                    ifSet(options, PAGE, (v) -> {
                        int i = Integer.parseInt(v) + 1;
                        pagedSourceOptions.setStartPageNumber(i);
                        pagedSourceOptions.setEndPageNumber(i);
                    });
                }
                if (containsCrop) {
                    CropSourceOptions cropSourceOptions = new CropSourceOptions();
                    sourceOptionsList.add(cropSourceOptions);
                    ifSet(options, CROP_GRAVITY, (v) -> cropSourceOptions.setGravity(v));
                    ifSet(options, CROP_PERCENTAGE, (v) -> cropSourceOptions.setPercentageCrop(Boolean.parseBoolean(v)));
                    ifSet(options, CROP_WIDTH, (v) -> cropSourceOptions.setWidth(Integer.parseInt(v)));
                    ifSet(options, CROP_HEIGHT, (v) -> cropSourceOptions.setHeight(Integer.parseInt(v)));
                    ifSet(options, CROP_X_OFFSET, (v) -> cropSourceOptions.setXOffset(Integer.parseInt(v)));
                    ifSet(options, CROP_Y_OFFSET, (v) -> cropSourceOptions.setYOffset(Integer.parseInt(v)));
                }
                if (containsTemporal) {
                    TemporalSourceOptions temporalSourceOptions = new TemporalSourceOptions();
                    sourceOptionsList.add(temporalSourceOptions);
                    ifSet(options, DURATION, (v) -> temporalSourceOptions.setDuration(v));
                    ifSet(options, OFFSET, (v) -> temporalSourceOptions.setOffset(v));
                }
                opts.setSourceOptionsList(sourceOptionsList);
            }
        }
    } else {
        // This what the "pdf" rendition should have used in 6.0 and it is not unreasonable for a custom transformer
        // and rendition to do the same.
        transformationOptions = new TransformationOptions();
    }
    if (transformationOptions == null) {
        StringJoiner sj = new StringJoiner("\n    ");
        sj.add("The RenditionDefinition2 " + renditionName + " contains options that cannot be mapped to TransformationOptions used by local transformers. " + " The TransformOptionConverter may need to be sub classed to support this conversion.");
        HashSet<String> otherNames = new HashSet<>(optionNames);
        otherNames.removeAll(FLASH_OPTIONS);
        otherNames.removeAll(IMAGE_OPTIONS);
        otherNames.removeAll(PDF_OPTIONS);
        otherNames.removeAll(LIMIT_OPTIONS);
        otherNames.forEach(sj::add);
        sj.add("---");
        optionNames.forEach(sj::add);
        throw new IllegalArgumentException(sj.toString());
    }
    final TransformationOptions opts = transformationOptions;
    ifSet(options, INCLUDE_CONTENTS, (v) -> opts.setIncludeEmbedded(Boolean.parseBoolean(v)));
    if (containsAny(optionNames, LIMIT_OPTIONS)) {
        TransformationOptionLimits limits = new TransformationOptionLimits();
        transformationOptions.setLimits(limits);
        ifSet(options, TIMEOUT, (v) -> limits.setTimeoutMs(Long.parseLong(v)));
        limits.setMaxSourceSizeKBytes(maxSourceSizeKBytes);
        limits.setReadLimitKBytes(readLimitTimeMs);
        limits.setReadLimitTimeMs(readLimitKBytes);
        limits.setMaxPages(maxPages);
        limits.setPageLimit(pageLimit);
    }
    transformationOptions.setUse(renditionName);
    return transformationOptions;
}

Example 18 with ImageResizeOptions

use of org.alfresco.repo.content.transform.magick.ImageResizeOptions in project alfresco-repository by Alfresco.

the class TransformationOptionsConverterTest method testResize.

// ImageTransformationOptions [commandOptions=, resizeOptions=ImageResizeOptions [width=20, height=30, maintainAspectRatio=true, percentResize=false,
// resizeToThumbnail=false, allowEnlargement=true], autoOrient=true], sourceOptions={ PagedSourceOptionsPagedSourceOptions {1, 1}} ]
@Test
public void testResize() {
    ImageTransformationOptions oldOptions = new ImageTransformationOptions();
    ImageResizeOptions imageResizeOptions = new ImageResizeOptions();
    imageResizeOptions.setAllowEnlargement(false);
    imageResizeOptions.setWidth(20);
    imageResizeOptions.setHeight(30);
    oldOptions.setResizeOptions(imageResizeOptions);
    PagedSourceOptions pagedSourceOptions = new PagedSourceOptions();
    pagedSourceOptions.setStartPageNumber(1);
    pagedSourceOptions.setEndPageNumber(1);
    oldOptions.addSourceOptions(pagedSourceOptions);
    assertConverterToMapAndBack(oldOptions, MIMETYPE_IMAGE_JPEG, MIMETYPE_IMAGE_PNG, "ImageTransformationOptions [commandOptions=, " + "resizeOptions=ImageResizeOptions [width=20, height=30, maintainAspectRatio=true, " + "percentResize=false, resizeToThumbnail=false, allowEnlargement=false], autoOrient=true], " + "sourceOptions={ PagedSourceOptionsPagedSourceOptions {1, 1}} ]", "allowEnlargement=false " + "autoOrient=true " + "endPage=0 " + "resizeHeight=30 " + "resizeWidth=20 " + "startPage=0 " + "timeout=-1 ", true);
}

Example 19 with ImageResizeOptions

use of org.alfresco.repo.content.transform.magick.ImageResizeOptions in project alfresco-repository by Alfresco.

the class TransformationOptionsConverterTest method testImageTransformationOptionsResize.

@Test
public // Checks we do what was in the legacy ImageMagickContentTransformerWorker
void testImageTransformationOptionsResize() {
    ImageTransformationOptions oldOptions = new ImageTransformationOptions();
    oldOptions.setAutoOrient(false);
    ImageResizeOptions imageResizeOptions = new ImageResizeOptions();
    oldOptions.setResizeOptions(imageResizeOptions);
    assertConverterToMapAndBack(oldOptions, MIMETYPE_IMAGE_JPEG, MIMETYPE_IMAGE_PNG, "ImageTransformationOptions [commandOptions=, " + "resizeOptions=ImageResizeOptions [width=-1, height=-1, maintainAspectRatio=true, " + "percentResize=false, resizeToThumbnail=false, allowEnlargement=true], autoOrient=false]]", "timeout=-1 ", true);
}

Example 20 with ImageResizeOptions

use of org.alfresco.repo.content.transform.magick.ImageResizeOptions in project alfresco-repository by Alfresco.

the class ThumbnailServiceImplTest method testCreateThumbnailFromImage.

@Test
public void testCreateThumbnailFromImage() throws Exception {
    checkTransformer();
    NodeRef jpgOrig = createOriginalContent(this.folder, MimetypeMap.MIMETYPE_IMAGE_JPEG);
    NodeRef gifOrig = createOriginalContent(this.folder, MimetypeMap.MIMETYPE_IMAGE_GIF);
    // ===== small: 64x64, marked as thumbnail ====
    ImageResizeOptions imageResizeOptions = new ImageResizeOptions();
    imageResizeOptions.setWidth(64);
    imageResizeOptions.setHeight(64);
    imageResizeOptions.setResizeToThumbnail(true);
    ImageTransformationOptions imageTransformationOptions = new ImageTransformationOptions();
    imageTransformationOptions.setResizeOptions(imageResizeOptions);
    // ThumbnailDetails createOptions = new ThumbnailDetails();
    NodeRef thumbnail1 = this.thumbnailService.createThumbnail(jpgOrig, ContentModel.PROP_CONTENT, MimetypeMap.MIMETYPE_IMAGE_JPEG, imageTransformationOptions, "small");
    assertNotNull(thumbnail1);
    checkRenditioned(jpgOrig, Collections.singletonList(new ExpectedAssoc(RegexQNamePattern.MATCH_ALL, "small", 1)));
    checkRendition("small", thumbnail1);
    outputThumbnailTempContentLocation(thumbnail1, "jpg", "small - 64x64, marked as thumbnail");
    // ===== small2: 64x64, aspect not maintained ====
    ImageResizeOptions imageResizeOptions2 = new ImageResizeOptions();
    imageResizeOptions2.setWidth(64);
    imageResizeOptions2.setHeight(64);
    imageResizeOptions2.setMaintainAspectRatio(false);
    ImageTransformationOptions imageTransformationOptions2 = new ImageTransformationOptions();
    imageTransformationOptions2.setResizeOptions(imageResizeOptions2);
    // ThumbnailDetails createOptions2 = new ThumbnailDetails();
    NodeRef thumbnail2 = this.thumbnailService.createThumbnail(jpgOrig, ContentModel.PROP_CONTENT, MimetypeMap.MIMETYPE_IMAGE_JPEG, imageTransformationOptions2, "small2");
    checkRenditioned(jpgOrig, Collections.singletonList(new ExpectedAssoc(RegexQNamePattern.MATCH_ALL, "small2", 1)));
    checkRendition("small2", thumbnail2);
    outputThumbnailTempContentLocation(thumbnail2, "jpg", "small2 - 64x64, aspect not maintained");
    // ===== half: 50%x50 =====
    ImageResizeOptions imageResizeOptions3 = new ImageResizeOptions();
    imageResizeOptions3.setWidth(50);
    imageResizeOptions3.setHeight(50);
    imageResizeOptions3.setPercentResize(true);
    ImageTransformationOptions imageTransformationOptions3 = new ImageTransformationOptions();
    imageTransformationOptions3.setResizeOptions(imageResizeOptions3);
    // ThumbnailDetails createOptions3 = new ThumbnailDetails();
    NodeRef thumbnail3 = this.thumbnailService.createThumbnail(jpgOrig, ContentModel.PROP_CONTENT, MimetypeMap.MIMETYPE_IMAGE_JPEG, imageTransformationOptions3, "half");
    checkRenditioned(jpgOrig, Collections.singletonList(new ExpectedAssoc(RegexQNamePattern.MATCH_ALL, "half", 1)));
    checkRendition("half", thumbnail3);
    outputThumbnailTempContentLocation(thumbnail3, "jpg", "half - 50%x50%");
    // ===== half2: 50%x50 from gif =====
    ImageResizeOptions imageResizeOptions4 = new ImageResizeOptions();
    imageResizeOptions4.setWidth(50);
    imageResizeOptions4.setHeight(50);
    imageResizeOptions4.setPercentResize(true);
    ImageTransformationOptions imageTransformationOptions4 = new ImageTransformationOptions();
    imageTransformationOptions4.setResizeOptions(imageResizeOptions4);
    // ThumbnailDetails createOptions4 = new ThumbnailDetails();
    NodeRef thumbnail4 = this.thumbnailService.createThumbnail(gifOrig, ContentModel.PROP_CONTENT, MimetypeMap.MIMETYPE_IMAGE_JPEG, imageTransformationOptions4, "half2");
    checkRenditioned(gifOrig, Collections.singletonList(new ExpectedAssoc(RegexQNamePattern.MATCH_ALL, "half2", 1)));
    checkRendition("half2", thumbnail4);
    outputThumbnailTempContentLocation(thumbnail4, "jpg", "half2 - 50%x50%, from gif");
}