com.helger.phoss.smp.backend.sql.mgr.SMPParticipantMigrationManagerJDBC Maven / Gradle / Ivy
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/*
* Copyright (C) 2019-2024 Philip Helger and contributors
* philip[at]helger[dot]com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.helger.phoss.smp.backend.sql.mgr;
import java.util.function.Supplier;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import com.helger.commons.ValueEnforcer;
import com.helger.commons.annotation.Nonempty;
import com.helger.commons.annotation.ReturnsMutableCopy;
import com.helger.commons.collection.impl.CommonsArrayList;
import com.helger.commons.collection.impl.ICommonsList;
import com.helger.commons.mutable.MutableLong;
import com.helger.commons.state.EChange;
import com.helger.commons.state.ESuccess;
import com.helger.commons.string.StringHelper;
import com.helger.commons.wrapper.Wrapper;
import com.helger.db.api.helper.DBValueHelper;
import com.helger.db.jdbc.callback.ConstantPreparedStatementDataProvider;
import com.helger.db.jdbc.executor.DBExecutor;
import com.helger.db.jdbc.executor.DBResultRow;
import com.helger.db.jdbc.mgr.AbstractJDBCEnabledManager;
import com.helger.peppolid.IParticipantIdentifier;
import com.helger.phoss.smp.domain.SMPMetaManager;
import com.helger.phoss.smp.domain.pmigration.EParticipantMigrationDirection;
import com.helger.phoss.smp.domain.pmigration.EParticipantMigrationState;
import com.helger.phoss.smp.domain.pmigration.ISMPParticipantMigration;
import com.helger.phoss.smp.domain.pmigration.ISMPParticipantMigrationManager;
import com.helger.phoss.smp.domain.pmigration.SMPParticipantMigration;
import com.helger.photon.audit.AuditHelper;
/**
* Implementation of {@link ISMPParticipantMigrationManager} for JDBC
*
* @author Philip Helger
* @since 5.4.0
*/
public class SMPParticipantMigrationManagerJDBC extends AbstractJDBCEnabledManager implements
ISMPParticipantMigrationManager
{
/**
* Constructor
*
* @param aDBExecSupplier
* The supplier for {@link DBExecutor} objects. May not be
* null.
*/
public SMPParticipantMigrationManagerJDBC (@Nonnull final Supplier aDBExecSupplier)
{
super (aDBExecSupplier);
}
@Nullable
private ISMPParticipantMigration _createParticipantMigration (@Nonnull final SMPParticipantMigration aSMPParticipantMigration)
{
ValueEnforcer.notNull (aSMPParticipantMigration, "SMPParticipantMigration");
final DBExecutor aExecutor = newExecutor ();
final ESuccess eSuccess = aExecutor.performInTransaction ( () -> {
// Create new
final long nCreated = aExecutor.insertOrUpdateOrDelete ("INSERT INTO smp_pmigration (id, direction, state, pid, initdt, migkey)" +
" VALUES (?, ?, ?, ?, ?, ?)",
new ConstantPreparedStatementDataProvider (aSMPParticipantMigration.getID (),
aSMPParticipantMigration.getDirection ()
.getID (),
aSMPParticipantMigration.getState ()
.getID (),
aSMPParticipantMigration.getParticipantIdentifier ()
.getURIEncoded (),
DBValueHelper.toTimestamp (aSMPParticipantMigration.getInitiationDateTime ()),
aSMPParticipantMigration.getMigrationKey ()));
if (nCreated != 1)
throw new IllegalStateException ("Failed to create new DB entry (" + nCreated + ")");
});
if (eSuccess.isFailure ())
{
AuditHelper.onAuditCreateFailure (SMPParticipantMigration.OT,
aSMPParticipantMigration.getID (),
"database-error");
return null;
}
AuditHelper.onAuditCreateSuccess (SMPParticipantMigration.OT,
aSMPParticipantMigration.getID (),
aSMPParticipantMigration.getDirection (),
aSMPParticipantMigration.getParticipantIdentifier ().getURIEncoded (),
aSMPParticipantMigration.getInitiationDateTime (),
aSMPParticipantMigration.getMigrationKey ());
return aSMPParticipantMigration;
}
@Nullable
public ISMPParticipantMigration createOutboundParticipantMigration (@Nonnull final IParticipantIdentifier aParticipantID,
@Nonnull @Nonempty final String sMigrationKey)
{
final SMPParticipantMigration aSMPParticipantMigration = SMPParticipantMigration.createOutbound (aParticipantID,
sMigrationKey);
return _createParticipantMigration (aSMPParticipantMigration);
}
@Nullable
public ISMPParticipantMigration createInboundParticipantMigration (@Nonnull final IParticipantIdentifier aParticipantID,
@Nonnull @Nonempty final String sMigrationKey)
{
final SMPParticipantMigration aSMPParticipantMigration = SMPParticipantMigration.createInbound (aParticipantID,
sMigrationKey);
return _createParticipantMigration (aSMPParticipantMigration);
}
@Nonnull
public EChange deleteParticipantMigrationOfID (@Nullable final String sParticipantMigrationID)
{
if (StringHelper.hasNoText (sParticipantMigrationID))
return EChange.UNCHANGED;
final long nDeleted = newExecutor ().insertOrUpdateOrDelete ("DELETE FROM smp_pmigration" + " WHERE id=?",
new ConstantPreparedStatementDataProvider (sParticipantMigrationID));
if (nDeleted == 0)
{
AuditHelper.onAuditDeleteFailure (SMPParticipantMigration.OT, sParticipantMigrationID, "no-such-id");
return EChange.UNCHANGED;
}
AuditHelper.onAuditDeleteSuccess (SMPParticipantMigration.OT, sParticipantMigrationID);
return EChange.CHANGED;
}
@Nonnull
public EChange deleteAllParticipantMigrationsOfParticipant (@Nonnull final IParticipantIdentifier aParticipantID)
{
ValueEnforcer.notNull (aParticipantID, "ParticipantID");
final long nDeleted = newExecutor ().insertOrUpdateOrDelete ("DELETE FROM smp_pmigration" + " WHERE pid=?",
new ConstantPreparedStatementDataProvider (aParticipantID.getURIEncoded ()));
if (nDeleted == 0)
{
AuditHelper.onAuditDeleteFailure (SMPParticipantMigration.OT,
aParticipantID.getURIEncoded (),
"no-such-participant-id");
return EChange.UNCHANGED;
}
AuditHelper.onAuditDeleteSuccess (SMPParticipantMigration.OT, aParticipantID.getURIEncoded ());
return EChange.CHANGED;
}
@Nonnull
public EChange setParticipantMigrationState (@Nullable final String sParticipantMigrationID,
@Nonnull final EParticipantMigrationState eNewState)
{
ValueEnforcer.notNull (eNewState, "NewState");
final MutableLong aUpdated = new MutableLong (-1);
final DBExecutor aExecutor = newExecutor ();
final ESuccess eSuccess = aExecutor.performInTransaction ( () -> {
// Update existing
final long nUpdated = aExecutor.insertOrUpdateOrDelete ("UPDATE smp_pmigration SET state=? WHERE id=?",
new ConstantPreparedStatementDataProvider (eNewState.getID (),
sParticipantMigrationID));
aUpdated.set (nUpdated);
});
if (eSuccess.isFailure ())
{
// DB error
AuditHelper.onAuditModifyFailure (SMPParticipantMigration.OT,
"set-migration-state",
sParticipantMigrationID,
eNewState,
"database-error");
return EChange.UNCHANGED;
}
if (aUpdated.is0 ())
{
// No such participant migration ID
AuditHelper.onAuditModifyFailure (SMPParticipantMigration.OT,
"set-migration-state",
sParticipantMigrationID,
"no-such-id");
return EChange.UNCHANGED;
}
AuditHelper.onAuditModifySuccess (SMPParticipantMigration.OT,
"set-migration-state",
sParticipantMigrationID,
eNewState);
return EChange.CHANGED;
}
@Nullable
public SMPParticipantMigration getParticipantMigrationOfID (@Nullable final String sID)
{
if (StringHelper.hasNoText (sID))
return null;
final Wrapper aDBResult = new Wrapper <> ();
newExecutor ().querySingle ("SELECT direction, state, pid, initdt, migkey FROM smp_pmigration WHERE id=?",
new ConstantPreparedStatementDataProvider (sID),
aDBResult::set);
if (aDBResult.isNotSet ())
return null;
final DBResultRow aRow = aDBResult.get ();
final EParticipantMigrationDirection eDirection = EParticipantMigrationDirection.getFromIDOrNull (aRow.getAsString (0));
final EParticipantMigrationState eState = EParticipantMigrationState.getFromIDOrNull (aRow.getAsString (1));
final IParticipantIdentifier aPI = SMPMetaManager.getIdentifierFactory ()
.parseParticipantIdentifier (aRow.getAsString (2));
return new SMPParticipantMigration (sID,
eDirection,
eState,
aPI,
aRow.getAsLocalDateTime (3),
aRow.getAsString (4));
}
@Nullable
public ISMPParticipantMigration getParticipantMigrationOfParticipantID (@Nonnull final EParticipantMigrationDirection eDirection,
@Nonnull final EParticipantMigrationState eState,
@Nullable final IParticipantIdentifier aParticipantID)
{
ValueEnforcer.notNull (eDirection, "Direction");
ValueEnforcer.notNull (eState, "State");
if (aParticipantID == null)
return null;
final Wrapper aDBResult = new Wrapper <> ();
newExecutor ().querySingle ("SELECT id, initdt, migkey FROM smp_pmigration WHERE direction=? AND state=? AND pid=?",
new ConstantPreparedStatementDataProvider (eDirection.getID (),
eState.getID (),
aParticipantID.getURIEncoded ()),
aDBResult::set);
if (aDBResult.isNotSet ())
return null;
final DBResultRow aRow = aDBResult.get ();
return new SMPParticipantMigration (aRow.getAsString (0),
eDirection,
eState,
aParticipantID,
aRow.getAsLocalDateTime (1),
aRow.getAsString (2));
}
@Nonnull
@ReturnsMutableCopy
private ICommonsList _getAllParticipantMigrations (@Nonnull final EParticipantMigrationDirection eDirection,
@Nullable final EParticipantMigrationState eState)
{
final ICommonsList ret = new CommonsArrayList <> ();
final ICommonsList aDBResult;
if (eState == null)
{
// Use all states
aDBResult = newExecutor ().queryAll ("SELECT id, state, pid, initdt, migkey FROM smp_pmigration WHERE direction=?",
new ConstantPreparedStatementDataProvider (eDirection.getID ()));
if (aDBResult != null)
for (final DBResultRow aRow : aDBResult)
{
final EParticipantMigrationState eRealState = EParticipantMigrationState.getFromIDOrNull (aRow.getAsString (1));
final IParticipantIdentifier aPI = SMPMetaManager.getIdentifierFactory ()
.parseParticipantIdentifier (aRow.getAsString (2));
ret.add (new SMPParticipantMigration (aRow.getAsString (0),
eDirection,
eRealState,
aPI,
aRow.getAsLocalDateTime (3),
aRow.getAsString (4)));
}
}
else
{
// Use specific state
aDBResult = newExecutor ().queryAll ("SELECT id, pid, initdt, migkey FROM smp_pmigration WHERE direction=? AND state=?",
new ConstantPreparedStatementDataProvider (eDirection.getID (),
eState.getID ()));
if (aDBResult != null)
for (final DBResultRow aRow : aDBResult)
{
final IParticipantIdentifier aPI = SMPMetaManager.getIdentifierFactory ()
.parseParticipantIdentifier (aRow.getAsString (1));
ret.add (new SMPParticipantMigration (aRow.getAsString (0),
eDirection,
eState,
aPI,
aRow.getAsLocalDateTime (2),
aRow.getAsString (3)));
}
}
return ret;
}
@Nonnull
@ReturnsMutableCopy
public ICommonsList getAllOutboundParticipantMigrations (@Nullable final EParticipantMigrationState eState)
{
return _getAllParticipantMigrations (EParticipantMigrationDirection.OUTBOUND, eState);
}
@Nonnull
@ReturnsMutableCopy
public ICommonsList getAllInboundParticipantMigrations (@Nullable final EParticipantMigrationState eState)
{
return _getAllParticipantMigrations (EParticipantMigrationDirection.INBOUND, eState);
}
private boolean _containsMigration (@Nonnull final EParticipantMigrationDirection eDirection,
@Nonnull final EParticipantMigrationState eState,
@Nullable final IParticipantIdentifier aParticipantID)
{
if (aParticipantID == null)
return false;
return newExecutor ().queryCount ("SELECT COUNT(*) FROM smp_pmigration WHERE direction=? AND state=? AND pid=?",
new ConstantPreparedStatementDataProvider (eDirection.getID (),
eState.getID (),
aParticipantID.getURIEncoded ())) > 0;
}
public boolean containsOutboundMigrationInProgress (@Nullable final IParticipantIdentifier aParticipantID)
{
return _containsMigration (EParticipantMigrationDirection.OUTBOUND,
EParticipantMigrationState.IN_PROGRESS,
aParticipantID);
}
public boolean containsInboundMigration (@Nullable final IParticipantIdentifier aParticipantID)
{
return _containsMigration (EParticipantMigrationDirection.INBOUND,
EParticipantMigrationState.MIGRATED,
aParticipantID);
}
}
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