org.nuxeo.ecm.platform.audit.service

Class DefaultAuditBackend

java.lang.Object

org.nuxeo.ecm.platform.audit.service.AbstractAuditBackend

org.nuxeo.ecm.platform.audit.service.DefaultAuditBackend

All Implemented Interfaces:

AuditAdmin, AuditLogger, AuditReader, AuditStorage, Logs, AuditBackend

public class DefaultAuditBackend
extends AbstractAuditBackend

Contains the Hibernate based (legacy) implementation

Author:

tiry

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DefaultAuditBackend.SQLAuditCursorResult

Field Summary

Fields

Modifier and Type	Field and Description
protected CursorService<Iterator<LogEntry>,LogEntry,String>	cursorService
protected static com.fasterxml.jackson.databind.ObjectMapper	OBJECT_MAPPER
protected PersistenceProvider	persistenceProvider

Fields inherited from class org.nuxeo.ecm.platform.audit.service.AbstractAuditBackend

component, config, expressionEvaluator, FORCE_AUDIT_FACET, log

Constructor Summary

Constructors

Constructor and Description
DefaultAuditBackend()
DefaultAuditBackend(NXAuditEventsService component, AuditBackendDescriptor config)

Method Summary

Modifier and Type	Method and Description
protected void	accept(boolean needActivateSession, Consumer<LogEntryProvider> consumer)
protected void	activatePersistenceProvider()
void	addLogEntries(List<LogEntry> entries) Adds given log entries.
void	append(List<String> jsonEntries)
protected <T> T	apply(boolean needActivateSession, Function<LogEntryProvider,T> function)
int	getApplicationStartedOrder()
Long	getEventsCount(String eventId)
long	getLatestLogId(String repositoryId, String... eventIds) Returns the latest log id matching events and repository or 0 when no match found.
List<LogEntry>	getLogEntriesAfter(long logIdOffset, int limit, String repositoryId, String... eventIds) Returns up to limit log entries matching events and repository with log id greater or equal to logIdOffset.
List<LogEntry>	getLogEntriesFor(String uuid) Returns the logs given a doc uuid.
List<LogEntry>	getLogEntriesFor(String uuid, Map<String,FilterMapEntry> filterMap, boolean doDefaultSort) Returns the logs given a doc uuid, a map of filters and a default sort.
List<LogEntry>	getLogEntriesFor(String uuid, String repositoryId) Returns the logs given a doc uuid and a repository id.
LogEntry	getLogEntryByID(long id) Returns a given log entry given its id.
List<String>	getLoggedEventIds()
PersistenceProvider	getOrCreatePersistenceProvider()
protected String	getParamNames(String[] eventId)
protected Map<String,Object>	getParams(String[] eventId)
List<?>	nativeQuery(String query, int pageNb, int pageSize) Returns a batched list of entries.
List<?>	nativeQuery(String query, Map<String,Object> params, int pageNb, int pageSize) Returns a batched list of entries.
List<LogEntry>	nativeQueryLogs(String whereClause, int pageNb, int pageSize) Returns a batched list of log entries.
ExtendedInfo	newExtendedInfo(Serializable value) Create a new ExtendedInfo instance
void	onApplicationStarted()
void	onApplicationStopped()
List<LogEntry>	queryLogs(QueryBuilder builder) Returns the logs given a collection of predicates and a default sort.
List<LogEntry>	queryLogs(String[] eventIds, String dateRange) Returns the list of log entries.
List<LogEntry>	queryLogsByPage(String[] eventIds, Date limit, String[] category, String path, int pageNb, int pageSize)
ScrollResult<String>	scroll(QueryBuilder builder, int batchSize, int keepAliveSeconds)
ScrollResult<String>	scroll(String scrollId)
long	syncLogCreationEntries(String repoId, String path, Boolean recurs) Forces log Synchronisation for a branch of the repository.

Methods inherited from class org.nuxeo.ecm.platform.audit.service.AbstractAuditBackend

await, buildEntryFromEvent, convert, doCreateAndFillEntryFromDocument, doPutExtendedInfos, doSyncNode, getAuditableEventNames, guardedDocument, guardedDocumentChildren, isAuditable, logEvent, logEvents, newLogEntry, populateExtendedInfo, restore, syncLogCreationEntries

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.nuxeo.ecm.platform.audit.service.AuditBackend

onShutdown

Methods inherited from interface org.nuxeo.ecm.platform.audit.api.AuditReader

queryLogsByPage, queryLogsByPage, queryLogsByPage

Field Detail

OBJECT_MAPPER

protected static final com.fasterxml.jackson.databind.ObjectMapper OBJECT_MAPPER

persistenceProvider

protected PersistenceProvider persistenceProvider

cursorService

protected CursorService<Iterator<LogEntry>,LogEntry,String> cursorService

Constructor Detail

DefaultAuditBackend

public DefaultAuditBackend(NXAuditEventsService component,
                           AuditBackendDescriptor config)

DefaultAuditBackend

public DefaultAuditBackend()

Since:

9.3

Method Detail

getApplicationStartedOrder

public int getApplicationStartedOrder()

onApplicationStarted

public void onApplicationStarted()

onApplicationStopped

public void onApplicationStopped()

getOrCreatePersistenceProvider

public PersistenceProvider getOrCreatePersistenceProvider()

activatePersistenceProvider

protected void activatePersistenceProvider()

apply

protected <T> T apply(boolean needActivateSession,
                      Function<LogEntryProvider,T> function)

accept

protected void accept(boolean needActivateSession,
                      Consumer<LogEntryProvider> consumer)

addLogEntries

public void addLogEntries(List<LogEntry> entries)

Description copied from interface: AuditLogger

Adds given log entries.

Parameters:

entries - the list of log entries.

getLogEntriesFor

public List<LogEntry> getLogEntriesFor(String uuid,
                                       String repositoryId)

Description copied from interface: AuditReader

Returns the logs given a doc uuid and a repository id.

Parameters:

uuid - the document uuid

repositoryId - the repository id

Returns:

a list of log entries

getLogEntriesFor

public List<LogEntry> getLogEntriesFor(String uuid)

Description copied from interface: AuditReader

Returns the logs given a doc uuid.

Parameters:

uuid - the document uuid

Returns:

a list of log entries

getLogEntriesFor

public List<LogEntry> getLogEntriesFor(String uuid,
                                       Map<String,FilterMapEntry> filterMap,
                                       boolean doDefaultSort)

Description copied from interface: AuditReader

Returns the logs given a doc uuid, a map of filters and a default sort.

Specified by:

getLogEntriesFor in interface AuditReader

Overrides:

getLogEntriesFor in class AbstractAuditBackend

Parameters:

uuid - the document uuid

filterMap - the map of filters to apply

doDefaultSort - the default sort to set (eventDate desc)

Returns:

a list of log entries

getLogEntryByID

public LogEntry getLogEntryByID(long id)

Description copied from interface: AuditReader

Returns a given log entry given its id.

Parameters:

id - the log entry identifier

Returns:

a LogEntry instance

nativeQueryLogs

public List<LogEntry> nativeQueryLogs(String whereClause,
                                      int pageNb,
                                      int pageSize)

Description copied from interface: AuditReader

Returns a batched list of log entries. WhereClause is a native where clause for the backend: here EJBQL 3.0 must be used if implementation of audit backend is JPA (< 7.3 or audit.elasticsearch.enabled=false) and JSON if implementation is Elasticsearch.

nativeQuery

public List<?> nativeQuery(String query,
                           int pageNb,
                           int pageSize)

Description copied from interface: AuditReader

Returns a batched list of entries. query string is a native query clause for the backend : here EJBQL 3.0 must be used if implementation of audit backend is JPA (< 7.3 or audit.elasticsearch.enabled=false) and JSON if implementation is Elasticsearch.

nativeQuery

public List<?> nativeQuery(String query,
                           Map<String,Object> params,
                           int pageNb,
                           int pageSize)

Description copied from interface: AuditReader

Returns a batched list of entries.

Parameters:

query - a JPA query language query if implementation of audit backend is JPA (< 7.3 or audit.elasticsearch.enabled=false) and JSON if implementation is Elasticsearch

params - parameters for the query

pageNb - the page number (starts at 1)

pageSize - the number of results per page

queryLogs

public List<LogEntry> queryLogs(QueryBuilder builder)

Description copied from interface: AuditReader

Returns the logs given a collection of predicates and a default sort.

Parameters:

builder - the query builder to fetch log entries

Returns:

a list of log entries

queryLogs

public List<LogEntry> queryLogs(String[] eventIds,
                                String dateRange)

Description copied from interface: AuditReader

Returns the list of log entries.

Note we will use NXQL in the future when the search engine will index history.

Parameters:

eventIds - the event ids.

dateRange - a preset date range.

Returns:

a list of log entries.

See Also:

DateRangeQueryConstants

queryLogsByPage

public List<LogEntry> queryLogsByPage(String[] eventIds,
                                      Date limit,
                                      String[] category,
                                      String path,
                                      int pageNb,
                                      int pageSize)

Specified by:

queryLogsByPage in interface AuditReader

Overrides:

queryLogsByPage in class AbstractAuditBackend

syncLogCreationEntries

public long syncLogCreationEntries(String repoId,
                                   String path,
                                   Boolean recurs)

Description copied from interface: AuditAdmin

Forces log Synchronisation for a branch of the repository. This can be useful to add the create entries if DB was initialized from a bulk import.

getEventsCount

public Long getEventsCount(String eventId)

getLoggedEventIds

public List<String> getLoggedEventIds()

newExtendedInfo

public ExtendedInfo newExtendedInfo(Serializable value)

Description copied from interface: AuditLogger

Create a new ExtendedInfo instance

Specified by:

newExtendedInfo in interface AuditLogger

Specified by:

newExtendedInfo in class AbstractAuditBackend

getLatestLogId

public long getLatestLogId(String repositoryId,
                           String... eventIds)

Description copied from interface: AuditReader

Returns the latest log id matching events and repository or 0 when no match found.

Specified by:

getLatestLogId in interface AuditReader

Overrides:

getLatestLogId in class AbstractAuditBackend

getLogEntriesAfter

public List<LogEntry> getLogEntriesAfter(long logIdOffset,
                                         int limit,
                                         String repositoryId,
                                         String... eventIds)

Description copied from interface: AuditReader

Returns up to limit log entries matching events and repository with log id greater or equal to logIdOffset.

Specified by:

getLogEntriesAfter in interface AuditReader

Overrides:

getLogEntriesAfter in class AbstractAuditBackend

getParamNames

protected String getParamNames(String[] eventId)

getParams

protected Map<String,Object> getParams(String[] eventId)

append

public void append(List<String> jsonEntries)

scroll

public ScrollResult<String> scroll(QueryBuilder builder,
                                   int batchSize,
                                   int keepAliveSeconds)

scroll

public ScrollResult<String> scroll(String scrollId)