PTiffManagerImpl.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.adobe.cq.dam.dm.process.api.PTiffManager
* com.adobe.cq.dam.dm.process.api.PTiffRendition
* com.day.cq.dam.api.Asset
* com.day.cq.dam.api.Rendition
* com.scene7.is.image_server.ImageConverter
* com.scene7.is.image_server.TiffMd5sum
* com.scene7.is.image_server.image_info.FailedReason
* com.scene7.is.image_server.image_info.ImageInfo
* com.scene7.is.image_server.image_info.ImageProps
* com.scene7.is.scalautil.javautil.EitherUtil
* com.scene7.is.scalautil.service.ArgSpec
* com.scene7.is.scalautil.service.ArgSpec$ArgValue
* com.scene7.is.util.FileUtil
* com.scene7.is.util.SizeInt
* com.scene7.is.util.collections.CollectionUtil
* org.apache.commons.io.FileUtils
* org.apache.commons.io.IOUtils
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.Service
* org.apache.sling.api.resource.ValueMap
* org.jetbrains.annotations.NotNull
* org.jetbrains.annotations.Nullable
* org.slf4j.Logger
* org.slf4j.LoggerFactory
* scala.collection.Seq
* scala.util.Either
*/
package com.adobe.cq.dam.dm.process.image;
import com.adobe.cq.dam.dm.process.api.PTiffManager;
import com.adobe.cq.dam.dm.process.api.PTiffRendition;
import com.adobe.cq.dam.dm.process.image.FileFormatDetect;
import com.adobe.cq.dam.dm.process.image.PTiffRenditionFactory;
import com.adobe.cq.dam.s7imaging.impl.is.ImageServerComponent;
import com.day.cq.dam.api.Asset;
import com.day.cq.dam.api.Rendition;
import com.scene7.is.image_server.ImageConverter;
import com.scene7.is.image_server.TiffMd5sum;
import com.scene7.is.image_server.image_info.FailedReason;
import com.scene7.is.image_server.image_info.ImageInfo;
import com.scene7.is.image_server.image_info.ImageProps;
import com.scene7.is.scalautil.javautil.EitherUtil;
import com.scene7.is.scalautil.service.ArgSpec;
import com.scene7.is.util.FileUtil;
import com.scene7.is.util.SizeInt;
import com.scene7.is.util.collections.CollectionUtil;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.HashMap;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.resource.ValueMap;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import scala.collection.Seq;
import scala.util.Either;
@Service
@Component
public class PTiffManagerImpl
implements PTiffManager {
private static final Logger log = LoggerFactory.getLogger(PTiffManagerImpl.class);
private static final String TEMP_DIR_PREFIX = "cqdam-create-ptiff";
private static final String JPEG_ENCODING = "JPEG Standard";
@Reference
private ImageServerComponent imageServer;
public boolean isEnabled() {
return this.imageServer.isEnabled();
}
public PTiffRendition getPTiffRendition(Asset asset) {
if (asset != null) {
return PTiffRenditionFactory.getPTiffRendition(asset);
}
return null;
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
public PTiffRendition createPTiffRendition(Rendition rendition, Asset asset, ValueMap options) throws IOException {
if (rendition == null || asset == null || options == null) {
throw new IllegalArgumentException();
}
if (!this.isEnabled()) {
throw new UnsupportedOperationException();
}
InputStream in = rendition.getStream();
if (in == null) {
return null;
}
File tmpDir = null;
try {
byte[] header = new byte[FileFormatDetect.maxImageFormatHeaderSize()];
int headerSize = in.read(header);
if (headerSize <= 0) {
PTiffRendition pTiffRendition = null;
return pTiffRendition;
}
if (FileFormatDetect.detectImageFormat(header, headerSize).isEmpty()) {
PTiffRendition pTiffRendition = null;
return pTiffRendition;
}
tmpDir = FileUtil.createTempDirectory((String)"cqdam-create-ptiff");
File inputFile = new File(tmpDir, "source");
PTiffManagerImpl.writeInputFile(header, headerSize, in, inputFile);
boolean original = rendition.getName().equals("original");
PTiffRendition pTiffRendition = this.imageConvert(tmpDir, inputFile, asset, options, original);
return pTiffRendition;
}
catch (RuntimeException e) {
log.error("Unable to generate PTIFF for asset: " + asset.getPath(), (Throwable)e);
PTiffRendition headerSize = null;
return headerSize;
}
finally {
IOUtils.closeQuietly((InputStream)in);
FileUtils.deleteQuietly((File)tmpDir);
}
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
public PTiffRendition createPTiffRendition(File inputFile, Asset asset, ValueMap options) throws IOException {
if (inputFile == null || asset == null || options == null) {
throw new IllegalArgumentException();
}
if (!this.isEnabled()) {
throw new UnsupportedOperationException();
}
File tmpDir = FileUtil.createTempDirectory((String)"cqdam-create-ptiff");
try {
PTiffRendition pTiffRendition = this.imageConvert(tmpDir, inputFile, asset, options, false);
return pTiffRendition;
}
catch (RuntimeException e) {
log.error("Unable to generate PTIFF for asset: " + asset.getPath(), (Throwable)e);
PTiffRendition pTiffRendition = null;
return pTiffRendition;
}
finally {
FileUtils.deleteQuietly((File)tmpDir);
}
}
public void removePTiffRendition(Asset asset) {
if (asset == null) {
throw new IllegalArgumentException("Invalid Asset");
}
Rendition r = asset.getRendition("cqdam.pyramid.tiff");
if (r != null) {
asset.removeRendition("cqdam.pyramid.tiff");
}
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
private static void writeInputFile(byte[] header, int headerSize, InputStream in, File inputFile) throws IOException {
FileOutputStream out = FileUtils.openOutputStream((File)inputFile);
try {
out.write(header, 0, headerSize);
IOUtils.copy((InputStream)in, (OutputStream)out);
}
finally {
IOUtils.closeQuietly((OutputStream)out);
}
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
@Nullable
private PTiffRendition imageConvert(@NotNull File tmpDir, @NotNull File inputFile, @NotNull Asset asset, @NotNull ValueMap options, boolean original) throws IOException {
ImageInfo imgInfo = this.imageServer.imageInfo();
Either result = imgInfo.apply(inputFile, new ArgSpec.ArgValue[0]);
if (result.isLeft()) {
switch ((FailedReason)EitherUtil.leftOf((Either)result)) {
case CantOpenFile:
case EmptyFile:
case NoSuchFile: {
throw new IOException("Unable to access intermediary file: " + inputFile.getAbsolutePath() + " for " + asset.getPath());
}
case UnknownReason:
case UnsupportedFile: {
log.debug("Unable to create ptiff for {} due to {}", (Object)asset.getPath(), EitherUtil.leftOf((Either)result));
return null;
}
}
}
ImageProps imgProps = (ImageProps)EitherUtil.rightOf((Either)result);
ArrayList<Object> icOptionsList = new ArrayList<Object>();
icOptionsList.add((Object)ImageConverter.NoUsage());
icOptionsList.add((Object)ImageConverter.LowerPriority((int)50));
icOptionsList.add((Object)ImageConverter.DeflateCompress());
icOptionsList.add((Object)ImageConverter.Downsample8x8());
icOptionsList.add((Object)ImageConverter.EmbedXmpData());
icOptionsList.add((Object)ImageConverter.TileSize((int)256, (int)256));
icOptionsList.add((Object)ImageConverter.ApplyOrientation());
if (imgProps.encoding().equals("JPEG Standard")) {
icOptionsList.add((Object)ImageConverter.JpegCompress());
}
double usmAmount = Math.max(0.0, Math.min(5.0, (Double)options.get("usmAmount", (Object)1.75)));
double usmRadius = Math.max(0.0, Math.min(250.0, (Double)options.get("usmRadius", (Object)0.2)));
long usmThreshold = Math.max(0, Math.min(255, (Integer)options.get("usmThreshold", (Object)2)));
boolean usmMonochrome = (Boolean)options.get("usmMonochrome", (Object)false);
icOptionsList.add((Object)ImageConverter.Usm((double)usmAmount, (double)usmRadius, (long)usmThreshold, (boolean)usmMonochrome));
File outputFile = new File(tmpDir, "pyramid.tif");
ArgSpec.ArgValue[] icOptions = icOptionsList.toArray((T[])new ArgSpec.ArgValue[icOptionsList.size()]);
ImageConverter converter = this.imageServer.imageConverter();
converter.convert(inputFile, outputFile, icOptions);
HashMap metadata = CollectionUtil.hashMap();
if (!((Boolean)options.get("dam.internal.OldPTiffRendition", (Object)false)).booleanValue()) {
metadata.put("ptiff.original", original);
metadata.put("ptiff.width", imgProps.sizeWithOrientation().width);
metadata.put("ptiff.height", imgProps.sizeWithOrientation().height);
metadata.put("ptiff.size", outputFile.length());
metadata.put("ptiff.md5", this.imageServer.tiffMd5sum().apply(outputFile));
if (!imgProps.warnings().isEmpty()) {
metadata.put("ptiff.warnings", PTiffManagerImpl.asJavaStringArray(imgProps.warnings()));
}
}
FileInputStream in = FileUtils.openInputStream((File)outputFile);
try {
PTiffRendition pTiffRendition = PTiffRenditionFactory.addPTiffRendition(asset, in, metadata);
return pTiffRendition;
}
finally {
IOUtils.closeQuietly((InputStream)in);
}
}
@NotNull
private static String[] asJavaStringArray(@NotNull Seq<String> seq) {
String[] a = new String[seq.length()];
seq.copyToArray((Object)a);
return a;
}
protected void bindImageServer(ImageServerComponent imageServerComponent) {
this.imageServer = imageServerComponent;
}
protected void unbindImageServer(ImageServerComponent imageServerComponent) {
if (this.imageServer == imageServerComponent) {
this.imageServer = null;
}
}
}