com.adobe.cq.dam.index.bootstrap.DamIndexBootstrap Maven / Gradle / Ivy
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package com.adobe.cq.dam.index.bootstrap;
import com.adobe.cq.dam.index.builder.*;
import com.adobe.cq.dam.index.builder.api.IndexDefinition;
import com.adobe.cq.dam.index.helper.IndexHelper;
import com.google.common.collect.ImmutableList;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.ReferencePolicy;
import org.apache.jackrabbit.oak.plugins.index.IndexConstants;
import org.apache.sling.api.resource.LoginException;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.ResourceResolverFactory;
import org.osgi.service.component.ComponentContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.List;
/**
* Dam indexing related bootstrap configuration
*/
@Component
public class DamIndexBootstrap {
private static final Logger log = LoggerFactory.getLogger(DamIndexBootstrap.class);
@Reference(policy = ReferencePolicy.STATIC)
private ResourceResolverFactory jcrResolverFactory;
private static String [] disableIndexList = {
"dcFormat", "videoCodec", "damFileSize", "damSha1",
"xmpMMDocumentId", "xmpMMInstanceId"
};
private static String [] depriortiseIndexList = {
"cqTags", "damStatus", "offTime", "onTime"
};
private static final String INDEX_ROOT_PATH = "/" + IndexConstants.INDEX_DEFINITIONS_NAME;
protected void activate(final ComponentContext context) {
try {
ResourceResolver resolver = jcrResolverFactory.getAdministrativeResourceResolver(null);
disableDefaultIndex(resolver);
depriortiseIndex(resolver);
createDefaultIndex(resolver);
} catch(LoginException e) {
log.error("Error while setting up dam index", e);
}
}
private void disableDefaultIndex(ResourceResolver resolver) {
for (String path : disableIndexList) {
Resource indexRsc = resolver.getResource(INDEX_ROOT_PATH + "/" + path);
if (indexRsc != null) {
IndexHelper.disableIndex(indexRsc);
}
}
}
private void depriortiseIndex(ResourceResolver resolver) {
for (String path : depriortiseIndexList) {
Resource indexRsc = resolver.getResource(INDEX_ROOT_PATH + "/" + path);
if (indexRsc != null) {
IndexHelper.deprioritiseIndex(indexRsc);
}
}
}
private void createDefaultIndex(ResourceResolver resolver) {
Resource indexRootRsc = resolver.getResource("/");
IndexDefinition indexDef = new LuceneIndexDefinition("damAssetLucene",
createAggregationRules(), createIndexRules());
if (IndexHelper.getReIndexCount(
indexRootRsc.getChild(IndexConstants.INDEX_DEFINITIONS_NAME + "/damAssetLucene")) <= 0) {
if(indexDef.build(indexRootRsc, true)) {
log.debug("IndexDefinition created successfully at {}", indexRootRsc.getPath());
} else {
log.debug("IndexDefinition creation failed");
}
}
// create oak property index for property processingProfile - CQ-30652
IndexDefinition oakPropertyIndexDefProcProf = new OakPropertyIndexDefinition(new String [] {"processingProfile"}, "processingProfile");
if (IndexHelper.getReIndexCount(indexRootRsc.getChild(
IndexConstants.INDEX_DEFINITIONS_NAME + "/processingProfile")) <= 0) {
oakPropertyIndexDefProcProf.build(indexRootRsc, true);
}
// create oak property index for property processingProfile - CQ-30652
IndexDefinition oakPropertyIndexDefRefExp = new OakPropertyIndexDefinition(new String [] {"refExpired"}, "refExpired");
if (IndexHelper.getReIndexCount(indexRootRsc.getChild(
IndexConstants.INDEX_DEFINITIONS_NAME + "/refExpired")) <= 0) {
oakPropertyIndexDefRefExp.build(indexRootRsc, true);
}
// CQ-37210
IndexDefinition oakPropertyIndexDefSubType = new OakPropertyIndexDefinition(new String [] {"subType"}, "subType");
if (IndexHelper.getReIndexCount(indexRootRsc.getChild(
IndexConstants.INDEX_DEFINITIONS_NAME + "/subType")) <= 0) {
oakPropertyIndexDefSubType.build(indexRootRsc, true);
}
IndexDefinition profileIndexDef = new OakPropertyIndexDefinition(new String [] {"metadataProfile", "videoProfile", "imageProfile"}, "profiles");
if (IndexHelper.getReIndexCount(indexRootRsc.getChild(
IndexConstants.INDEX_DEFINITIONS_NAME + "/profiles")) <= 0) {
profileIndexDef.build(indexRootRsc, true);
}
}
public static List createAggregationRules() {
return ImmutableList.of(
new AggregationRule("dam:Asset",
ImmutableList.of("jcr:content", "jcr:content/metadata", "jcr:content/metadata/*", "jcr:content/renditions",
"jcr:content/renditions/original", "jcr:content/renditions/original/jcr:content", "jcr:content/comments", "jcr:content/comments/*", "jcr:content/usages")
)
);
}
public static List createIndexRules() {
return ImmutableList.of(
new IndexRule("dam:Asset",
ImmutableList.of(
new SimplePropertyDefinition("jcr:content/metadata/cq:tags", "cqTags", 1.0f, false, true, true),
new SimplePropertyDefinition("jcr:content/metadata/dc:format", "dcFormat", 1.0f, true),
new SimplePropertyDefinition("jcr:content/metadata/dam:status", "damStatus"),
new SimplePropertyDefinition("jcr:content/metadata/videoCodec", "videoCodec"),
new SimplePropertyDefinition("jcr:content/metadata/audioCodec", "audioCodec"),
new SimplePropertyDefinition("jcr:content/metadata/dc:title", "dcTitle", 2.0f, false, true, true),
new SimplePropertyDefinition("jcr:content/metadata/dc:description", "dcDescription", 1.0f, false, true, true),
new SimplePropertyDefinition("jcr:content/metadata/xmpMM:InstanceID", "xmpMMInstanceId"),
new SimplePropertyDefinition("jcr:content/metadata/xmpMM:DocumentID", "xmpMMDocumentId"),
new SimplePropertyDefinition("jcr:content/metadata/dam:sha1", "damSha1"),
new SimplePropertyDefinition("jcr:content/hasValidMetadata", "hasValidMetadata", "Boolean"),
new SimplePropertyDefinition("jcr:content/metadata/videoBitrate", "videoBitrate"),
new SimplePropertyDefinition("jcr:content/metadata/audioBitrate", "audioBitRate"),
new SimplePropertyDefinition("jcr:content/usages/usedBy", "usedBy"),
new OrderedPropertyDefinition("jcr:content/jcr:lastModified", "jcrLastModified", "Date"),
new OrderedPropertyDefinition("jcr:content/metadata/prism:expirationDate", "expirationDate", "Date"),
new OrderedPropertyDefinition("jcr:content/onTime", "onTime", "Date"),
new OrderedPropertyDefinition("jcr:content/offTime", "offTime", "Date"),
new OrderedPropertyDefinition("jcr:content/metadata/dam:size", "damSize", "Long"),
new OrderedPropertyDefinition("jcr:content/averageRating", "averageRating", "Double"),
new OrderedPropertyDefinition("jcr:content/metadata/tiff:ImageWidth", "tiffImageWidth", "Long"),
new OrderedPropertyDefinition("jcr:content/metadata/tiff:ImageLength", "tiffImageLength", "Long"),
new OrderedPropertyDefinition("jcr:content/usages/dam:score", "score", "Long"),
new NullChkEnabledPropertyDefinition("jcr:content/metadata/simsearchVersion", "simsearchVersion", true),
new SimplePropertyDefinition("jcr:content/metadata/predictedTags/*/name", "predictedTags", true, false, true)
)
)
);
}
}
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