JcrResourceAccessor.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.day.cq.dam.api.Asset
* com.day.cq.dam.api.Rendition
* com.scene7.is.ps.provider.ResourceAccessor
* com.scene7.is.ps.provider.ResourceAccessor$
* com.scene7.is.ps.provider.ResourceAccessor$AbstractResource
* com.scene7.is.ps.provider.ResourceAccessor$LookupResult
* com.scene7.is.ps.provider.ResourceAccessor$NotFound
* com.scene7.is.ps.provider.ResourceAccessor$Resource
* com.scene7.is.ps.provider.ResourceAccessor$Success
* com.scene7.is.scalautil.FailFastDynamicVar
* com.scene7.is.scalautil.javautil.OptionUtil
* com.scene7.is.util.callbacks.Functions
* com.scene7.is.util.callbacks.Funx0
* com.scene7.is.util.callbacks.Option
* javax.jcr.RepositoryException
* org.apache.sling.api.adapter.Adaptable
* org.apache.sling.api.resource.Resource
* org.apache.sling.api.resource.ResourceResolver
* scala.Function0
* scala.Option
*/
package com.adobe.cq.dam.s7imaging.impl.ps;
import com.adobe.cq.dam.s7imaging.impl.catalog.JcrUtil;
import com.adobe.cq.dam.s7imaging.impl.jcr.props.JcrProps;
import com.adobe.cq.dam.s7imaging.impl.jcr.props.PropExtractor;
import com.adobe.cq.dam.s7imaging.impl.jcr.props.PropKey;
import com.adobe.cq.dam.s7imaging.impl.jcr.props.StandardExtractors;
import com.day.cq.dam.api.Asset;
import com.day.cq.dam.api.Rendition;
import com.scene7.is.ps.provider.ResourceAccessor;
import com.scene7.is.scalautil.FailFastDynamicVar;
import com.scene7.is.scalautil.javautil.OptionUtil;
import com.scene7.is.util.callbacks.Functions;
import com.scene7.is.util.callbacks.Funx0;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.util.Iterator;
import javax.jcr.RepositoryException;
import org.apache.sling.api.adapter.Adaptable;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceResolver;
import scala.Function0;
import scala.Option;
final class JcrResourceAccessor
implements ResourceAccessor {
private static final PropKey<com.scene7.is.util.callbacks.Option<String>> PROXY_URL = PropKey.optional("proxyUrl", StandardExtractors.toString);
private final String rootPath;
private final String pathPrefix;
private FailFastDynamicVar<ResourceResolver> context = FailFastDynamicVar.apply();
JcrResourceAccessor(String rootPath) {
this.rootPath = rootPath;
this.pathPrefix = JcrResourceAccessor.removeTrailingSlashes(JcrResourceAccessor.addLeadingSlash(rootPath));
}
public ResourceAccessor.LookupResult getResource(String path) {
try {
for (Resource r : this.get(path)) {
Iterator i$ = JcrUtil.adaptTo(Asset.class, (Adaptable)r).iterator();
if (i$.hasNext()) {
Asset asset = (Asset)i$.next();
return ResourceAccessor..MODULE$.success((ResourceAccessor.Resource)new JcrResource(asset));
}
for (Resource child : JcrUtil.getChild(r, "jcr:content")) {
Iterator i$2 = JcrProps.jcrProps(child).get(PROXY_URL).iterator();
if (!i$2.hasNext()) continue;
String p = (String)i$2.next();
return ResourceAccessor..MODULE$.success((ResourceAccessor.Resource)new JcrProxyRendition(p));
}
}
return ResourceAccessor..MODULE$.notFound(path, new String[]{this.rootPath});
}
catch (RepositoryException e) {
throw new AssertionError(e.getMessage(), (Throwable)e);
}
}
public <T, X extends Exception> T withContext(ResourceResolver resolver, Funx0<T, X> code) {
return (T)this.context.withValue((Object)resolver, Functions.scalaFunc(code));
}
private com.scene7.is.util.callbacks.Option<Resource> get(String path) {
String absPath = JcrResourceAccessor.isAbsolute(path) ? path : this.pathPrefix + '/' + path;
return JcrUtil.getResource((ResourceResolver)this.context.value(), absPath);
}
private static String addLeadingSlash(String str) {
if (str.isEmpty()) {
return str;
}
if (str.charAt(0) != '/') {
return "" + '/' + str;
}
return str;
}
private static String removeTrailingSlashes(String str) {
if (str.isEmpty()) {
return str;
}
for (int i = str.length() - 1; i >= 0; --i) {
if (str.charAt(i) == '/') continue;
return str.substring(0, i + 1);
}
return "";
}
private static boolean isAbsolute(String path) {
return path.startsWith("/");
}
public static JcrResourceAccessor apply() {
return JcrResourceAccessor.apply("/");
}
public static JcrResourceAccessor apply(String rootPath) {
return new JcrResourceAccessor(rootPath);
}
private static final class JcrProxyRendition
extends ResourceAccessor.AbstractResource {
private final String proxyUrl;
private JcrProxyRendition(String proxyUrl) {
this.proxyUrl = proxyUrl;
}
public String path() {
return this.proxyUrl;
}
public long size() {
return -1;
}
public Option<String> mimeType() {
return OptionUtil.none();
}
public long lastModified() {
return 0;
}
public InputStream getInput() {
try {
return new ByteArrayInputStream(this.proxyUrl.getBytes("UTF-8"));
}
catch (UnsupportedEncodingException e) {
throw new AssertionError(e);
}
}
}
private static final class JcrResource
extends ResourceAccessor.AbstractResource {
private final Asset asset;
private final Rendition rendition;
JcrResource(Asset asset) {
this.asset = asset;
this.rendition = asset.getOriginal();
}
public String path() {
return this.rendition.getPath();
}
public long size() {
return this.rendition.getSize();
}
public Option<String> mimeType() {
return OptionUtil.fromNullable((Object)this.rendition.getMimeType());
}
public long lastModified() {
return this.asset.getLastModified();
}
public InputStream getInput() {
return this.rendition.getStream();
}
}
}