RepositoryServiceImpl.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.adobe.forms.common.service.FormExternalResource
* com.adobe.forms.external.service.RepositoryService
* com.adobe.forms.external.service.ResourceVO
* com.adobe.granite.resourceresolverhelper.ResourceResolverHelper
* com.day.cq.dam.api.Asset
* com.day.cq.dam.api.Rendition
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.Service
* org.apache.sling.api.resource.Resource
* org.apache.sling.api.resource.ResourceMetadata
* org.apache.sling.api.resource.ResourceResolver
* org.apache.sling.api.resource.SyntheticResource
*/
package com.adobe.forms.aem.impl;
import com.adobe.fd.forms.internal.logging.FormsServiceLogger;
import com.adobe.forms.common.service.FormExternalResource;
import com.adobe.forms.external.service.RepositoryService;
import com.adobe.forms.external.service.ResourceVO;
import com.adobe.granite.resourceresolverhelper.ResourceResolverHelper;
import com.day.cq.dam.api.Asset;
import com.day.cq.dam.api.Rendition;
import java.io.IOException;
import java.io.InputStream;
import java.util.Date;
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.Resource;
import org.apache.sling.api.resource.ResourceMetadata;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.SyntheticResource;
@Component(label="RepositoryService", description="RepositoryService")
@Service(value={RepositoryServiceImpl.class})
public class RepositoryServiceImpl
implements RepositoryService {
private static FormsServiceLogger logger = new FormsServiceLogger(RepositoryServiceImpl.class);
@Reference
ResourceResolverHelper resourceResolverHelper;
public String getProtocol() {
return "crx";
}
private InputStream getInputStreamFromDamAsset(Resource resource) {
Asset asset = (Asset)resource.adaptTo(Asset.class);
InputStream is = null;
if (asset != null) {
Rendition rendition = asset.getOriginal();
if (rendition != null) {
is = rendition.getStream();
} else {
logger.error("AEM_FRM_001_006", "rendition");
}
} else {
logger.debug("AEM_FRM_001_006", "asset");
}
return is;
}
public InputStream getResourceContentAsStream(String path) throws IOException {
ResourceVO rvo = this.getResource(path);
return rvo != null ? rvo.getInputStream() : null;
}
private FormExternalResource getFormExternalResource(Resource resource) {
FormExternalResource externalResource = (FormExternalResource)resource.adaptTo(FormExternalResource.class);
if (externalResource != null) {
return externalResource;
}
logger.debug("FormExternalResource is null");
return null;
}
private Resource getResourceInternal(String path) {
ResourceResolver resourceResolver = this.resourceResolverHelper.getResourceResolver();
Resource resource = null;
if (resourceResolver != null) {
resource = resourceResolver.getResource(path);
if (resource == null) {
resource = new SyntheticResource(resourceResolver, path, "nt:file");
}
} else {
logger.error("AEM_FRM_001_006", "resourceResolver");
}
return resource;
}
public Date getResourceUpdateTime(String path) throws IOException {
Resource resource = this.getResourceInternal(path);
if (resource != null) {
FormExternalResource formExternalResource = (FormExternalResource)resource.adaptTo(FormExternalResource.class);
if (formExternalResource != null) {
return new Date(formExternalResource.getLastModifiedTime());
}
logger.debug("FormExternalResource is null");
ResourceMetadata rm = this.getResourceMetadata(resource);
if (rm != null) {
return new Date(rm.getModificationTime());
}
} else {
logger.info("AEM_FRM_001_007", path);
}
return new Date(0);
}
public ResourceVO getResource(String path) {
ResourceResolver resourceResolver = this.resourceResolverHelper.getResourceResolver();
InputStream is = null;
boolean isTrusted = false;
if (resourceResolver != null) {
Resource resource = this.getResourceInternal(path);
if (resource != null) {
FormExternalResource formExternalResource = this.getFormExternalResource(resource);
if (formExternalResource != null) {
is = formExternalResource.getInputStream();
isTrusted = formExternalResource.isTrusted();
}
if (is == null) {
is = this.getInputStreamFromDamAsset(resource);
isTrusted = false;
}
if (is == null) {
is = (InputStream)resource.adaptTo(InputStream.class);
isTrusted = false;
}
} else {
logger.error("AEM_FRM_001_007", path);
}
} else {
logger.error("AEM_FRM_001_006", "resourceResolver");
}
return this.createResourceVO(is, isTrusted);
}
private ResourceMetadata getResourceMetadata(Resource resource) {
ResourceMetadata rm = null;
Asset asset = (Asset)resource.adaptTo(Asset.class);
if (asset != null) {
Rendition rendition = asset.getOriginal();
if (rendition != null) {
rm = rendition.getResourceMetadata();
}
} else {
rm = resource.getResourceMetadata();
}
return rm;
}
private ResourceVO createResourceVO(final InputStream is, final boolean trusted) {
return new ResourceVO(){
public InputStream getInputStream() {
return is;
}
public boolean isTrusted() {
return trusted;
}
};
}
protected void bindResourceResolverHelper(ResourceResolverHelper resourceResolverHelper) {
this.resourceResolverHelper = resourceResolverHelper;
}
protected void unbindResourceResolverHelper(ResourceResolverHelper resourceResolverHelper) {
if (this.resourceResolverHelper == resourceResolverHelper) {
this.resourceResolverHelper = null;
}
}
}