use of org.olat.search.service.indexer.OlatFullIndexer in project OpenOLAT by OpenOLAT.
the class IdentityIndexer method doIndex.
@Override
public void doIndex(SearchResourceContext parentResourceContext, Object parentObject, OlatFullIndexer indexWriter) throws IOException, InterruptedException {
int counter = 0;
BaseSecurity secMgr = BaseSecurityManager.getInstance();
List<Long> identityKeys = secMgr.loadVisibleIdentityKeys();
if (isLogDebugEnabled())
logDebug("Found " + identityKeys.size() + " active identities to index");
DBFactory.getInstance().commitAndCloseSession();
for (Long identityKey : identityKeys) {
try {
// reload the identity here before indexing it to make sure it has not been deleted in the meantime
Identity identity = secMgr.loadIdentityByKey(identityKey);
if (identity == null || (identity.getStatus() >= Identity.STATUS_VISIBLE_LIMIT)) {
logInfo("doIndex: identity was deleted while we were indexing. The deleted identity was: " + identity);
continue;
}
if (isLogDebugEnabled())
logDebug("Indexing identity::" + identity.getName() + " and counter::" + counter);
// Create a search context for this identity. The search context will open the users visiting card in a new tab
SearchResourceContext searchResourceContext = new SearchResourceContext(parentResourceContext);
searchResourceContext.setBusinessControlFor(OresHelper.createOLATResourceableInstance(Identity.class, identity.getKey()));
searchResourceContext.setParentContextType(TYPE);
// delegate indexing work to all configured indexers
for (Indexer indexer : getChildIndexers()) {
indexer.doIndex(searchResourceContext, identity, indexWriter);
}
counter++;
} catch (Exception ex) {
logWarn("Exception while indexing identity::" + identityKey + ". Skipping this user, try next one.", ex);
DBFactory.getInstance().rollbackAndCloseSession();
}
DBFactory.getInstance().commitAndCloseSession();
}
if (isLogDebugEnabled())
logDebug("IdentityIndexer finished with counter::" + counter);
}
use of org.olat.search.service.indexer.OlatFullIndexer in project openolat by klemens.
the class IdentityIndexer method doIndex.
@Override
public void doIndex(SearchResourceContext parentResourceContext, Object parentObject, OlatFullIndexer indexWriter) throws IOException, InterruptedException {
int counter = 0;
BaseSecurity secMgr = BaseSecurityManager.getInstance();
List<Long> identityKeys = secMgr.loadVisibleIdentityKeys();
if (isLogDebugEnabled())
logDebug("Found " + identityKeys.size() + " active identities to index");
DBFactory.getInstance().commitAndCloseSession();
for (Long identityKey : identityKeys) {
try {
// reload the identity here before indexing it to make sure it has not been deleted in the meantime
Identity identity = secMgr.loadIdentityByKey(identityKey);
if (identity == null || (identity.getStatus() >= Identity.STATUS_VISIBLE_LIMIT)) {
logInfo("doIndex: identity was deleted while we were indexing. The deleted identity was: " + identity);
continue;
}
if (isLogDebugEnabled())
logDebug("Indexing identity::" + identity.getName() + " and counter::" + counter);
// Create a search context for this identity. The search context will open the users visiting card in a new tab
SearchResourceContext searchResourceContext = new SearchResourceContext(parentResourceContext);
searchResourceContext.setBusinessControlFor(OresHelper.createOLATResourceableInstance(Identity.class, identity.getKey()));
searchResourceContext.setParentContextType(TYPE);
// delegate indexing work to all configured indexers
for (Indexer indexer : getChildIndexers()) {
indexer.doIndex(searchResourceContext, identity, indexWriter);
}
counter++;
} catch (Exception ex) {
logWarn("Exception while indexing identity::" + identityKey + ". Skipping this user, try next one.", ex);
DBFactory.getInstance().rollbackAndCloseSession();
}
DBFactory.getInstance().commitAndCloseSession();
}
if (isLogDebugEnabled())
logDebug("IdentityIndexer finished with counter::" + counter);
}
use of org.olat.search.service.indexer.OlatFullIndexer in project openolat by klemens.
the class RepositoryIndexer method doIndex.
/**
* Loops over all repository-entries. Index repository meta data.
* Go further with repository-indexer for certain type if available.
* @see org.olat.search.service.indexer.Indexer#doIndex(org.olat.search.service.SearchResourceContext, java.lang.Object, org.olat.search.service.indexer.OlatFullIndexer)
*/
@Override
public void doIndex(SearchResourceContext parentResourceContext, Object businessObj, OlatFullIndexer indexWriter) throws IOException, InterruptedException {
final Roles roles = new Roles(true, true, true, true, false, true, false);
final SearchRepositoryEntryParameters params = new SearchRepositoryEntryParameters();
params.setRoles(roles);
boolean debug = isLogDebugEnabled();
// loop over all repository-entries
// committing here to make sure the loadBusinessGroup below does actually
// reload from the database and not only use the session cache
// (see org.hibernate.Session.get():
// If the instance, or a proxy for the instance, is already associated with the session, return that instance or proxy.)
dbInstance.commitAndCloseSession();
int counter = 0;
List<RepositoryEntry> repositoryList;
do {
repositoryList = repositoryManager.genericANDQueryWithRolesRestriction(params, counter, BATCH_SIZE, true);
for (RepositoryEntry repositoryEntry : repositoryList) {
try {
// reload the repositoryEntry here before indexing it to make sure it has not been deleted in the meantime
RepositoryEntry reloadedRepositoryEntry = repositoryManager.lookupRepositoryEntry(repositoryEntry.getKey());
if (reloadedRepositoryEntry == null) {
logInfo("doIndex: repositoryEntry was deleted while we were indexing. The deleted repositoryEntry was: " + repositoryEntry);
continue;
}
if (repositoryEntry.getAccess() == RepositoryEntry.DELETED) {
continue;
}
repositoryEntry = reloadedRepositoryEntry;
if (debug) {
logDebug("Index repositoryEntry=" + repositoryEntry + " counter=" + counter++ + " with ResourceableId=" + repositoryEntry.getOlatResource().getResourceableId());
}
if (!isOnBlacklist(repositoryEntry.getOlatResource().getResourceableId())) {
SearchResourceContext searchResourceContext = new SearchResourceContext(parentResourceContext);
searchResourceContext.setBusinessControlFor(repositoryEntry);
searchResourceContext.setTitle(repositoryEntry.getDisplayname());
searchResourceContext.setDescription(repositoryEntry.getDescription());
Document document = documentFactory.createDocument(searchResourceContext, repositoryEntry);
indexWriter.addDocument(document);
// Pass created-date & modified-date in context to child indexer because the child have no dates
searchResourceContext.setLastModified(repositoryEntry.getLastModified());
searchResourceContext.setCreatedDate(repositoryEntry.getCreationDate());
// go further with resource
Indexer repositoryEntryIndexer = getRepositoryEntryIndexer(repositoryEntry);
if (repositoryEntryIndexer != null) {
repositoryEntryIndexer.doIndex(searchResourceContext, repositoryEntry, indexWriter);
} else if (debug) {
// e.g. RepositoryEntry
logDebug("No RepositoryEntryIndexer for " + repositoryEntry.getOlatResource());
}
} else {
logWarn("RepositoryEntry is on black-list and excluded from search-index, repositoryEntry=" + repositoryEntry, null);
}
} catch (Throwable ex) {
// create meaninfull debugging output to find repo entry that is somehow broken
String entryDebug = "NULL";
if (repositoryEntry != null) {
entryDebug = "resId::" + repositoryEntry.getResourceableId() + " resTypeName::" + repositoryEntry.getResourceableTypeName() + " resName::" + repositoryEntry.getResourcename();
}
logWarn("Exception=" + ex.getMessage() + " for repo entry " + entryDebug, ex);
dbInstance.rollbackAndCloseSession();
}
dbInstance.commitAndCloseSession();
}
counter += repositoryList.size();
} while (repositoryList.size() == BATCH_SIZE);
if (debug) {
logDebug("RepositoryIndexer finished. counter=" + counter);
}
}
use of org.olat.search.service.indexer.OlatFullIndexer in project OpenOLAT by OpenOLAT.
the class RepositoryIndexer method doIndex.
/**
* Loops over all repository-entries. Index repository meta data.
* Go further with repository-indexer for certain type if available.
* @see org.olat.search.service.indexer.Indexer#doIndex(org.olat.search.service.SearchResourceContext, java.lang.Object, org.olat.search.service.indexer.OlatFullIndexer)
*/
@Override
public void doIndex(SearchResourceContext parentResourceContext, Object businessObj, OlatFullIndexer indexWriter) throws IOException, InterruptedException {
final Roles roles = new Roles(true, true, true, true, false, true, false);
final SearchRepositoryEntryParameters params = new SearchRepositoryEntryParameters();
params.setRoles(roles);
boolean debug = isLogDebugEnabled();
// loop over all repository-entries
// committing here to make sure the loadBusinessGroup below does actually
// reload from the database and not only use the session cache
// (see org.hibernate.Session.get():
// If the instance, or a proxy for the instance, is already associated with the session, return that instance or proxy.)
dbInstance.commitAndCloseSession();
int counter = 0;
List<RepositoryEntry> repositoryList;
do {
repositoryList = repositoryManager.genericANDQueryWithRolesRestriction(params, counter, BATCH_SIZE, true);
for (RepositoryEntry repositoryEntry : repositoryList) {
try {
// reload the repositoryEntry here before indexing it to make sure it has not been deleted in the meantime
RepositoryEntry reloadedRepositoryEntry = repositoryManager.lookupRepositoryEntry(repositoryEntry.getKey());
if (reloadedRepositoryEntry == null) {
logInfo("doIndex: repositoryEntry was deleted while we were indexing. The deleted repositoryEntry was: " + repositoryEntry);
continue;
}
if (repositoryEntry.getAccess() == RepositoryEntry.DELETED) {
continue;
}
repositoryEntry = reloadedRepositoryEntry;
if (debug) {
logDebug("Index repositoryEntry=" + repositoryEntry + " counter=" + counter++ + " with ResourceableId=" + repositoryEntry.getOlatResource().getResourceableId());
}
if (!isOnBlacklist(repositoryEntry.getOlatResource().getResourceableId())) {
SearchResourceContext searchResourceContext = new SearchResourceContext(parentResourceContext);
searchResourceContext.setBusinessControlFor(repositoryEntry);
searchResourceContext.setTitle(repositoryEntry.getDisplayname());
searchResourceContext.setDescription(repositoryEntry.getDescription());
Document document = documentFactory.createDocument(searchResourceContext, repositoryEntry);
indexWriter.addDocument(document);
// Pass created-date & modified-date in context to child indexer because the child have no dates
searchResourceContext.setLastModified(repositoryEntry.getLastModified());
searchResourceContext.setCreatedDate(repositoryEntry.getCreationDate());
// go further with resource
Indexer repositoryEntryIndexer = getRepositoryEntryIndexer(repositoryEntry);
if (repositoryEntryIndexer != null) {
repositoryEntryIndexer.doIndex(searchResourceContext, repositoryEntry, indexWriter);
} else if (debug) {
// e.g. RepositoryEntry
logDebug("No RepositoryEntryIndexer for " + repositoryEntry.getOlatResource());
}
} else {
logWarn("RepositoryEntry is on black-list and excluded from search-index, repositoryEntry=" + repositoryEntry, null);
}
} catch (Throwable ex) {
// create meaninfull debugging output to find repo entry that is somehow broken
String entryDebug = "NULL";
if (repositoryEntry != null) {
entryDebug = "resId::" + repositoryEntry.getResourceableId() + " resTypeName::" + repositoryEntry.getResourceableTypeName() + " resName::" + repositoryEntry.getResourcename();
}
logWarn("Exception=" + ex.getMessage() + " for repo entry " + entryDebug, ex);
dbInstance.rollbackAndCloseSession();
}
dbInstance.commitAndCloseSession();
}
counter += repositoryList.size();
} while (repositoryList.size() == BATCH_SIZE);
if (debug) {
logDebug("RepositoryIndexer finished. counter=" + counter);
}
}
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