// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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.cloud.storage.dao;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;
import javax.inject.Inject;
import javax.naming.ConfigurationException;
import org.apache.cloudstack.storage.datastore.db.TemplateDataStoreDao;
import org.apache.cloudstack.storage.datastore.db.TemplateDataStoreVO;
import org.apache.log4j.Logger;
import org.springframework.stereotype.Component;
import com.cloud.dc.dao.DataCenterDao;
import com.cloud.domain.dao.DomainDao;
import com.cloud.host.Host;
import com.cloud.host.HostVO;
import com.cloud.host.dao.HostDao;
import com.cloud.hypervisor.Hypervisor.HypervisorType;
import com.cloud.server.ResourceTag.ResourceObjectType;
import com.cloud.storage.Storage;
import com.cloud.storage.Storage.ImageFormat;
import com.cloud.storage.Storage.TemplateType;
import com.cloud.storage.VMTemplateDetailVO;
import com.cloud.storage.VMTemplateStorageResourceAssoc;
import com.cloud.storage.VMTemplateVO;
import com.cloud.storage.VMTemplateZoneVO;
import com.cloud.tags.ResourceTagVO;
import com.cloud.tags.dao.ResourceTagDao;
import com.cloud.template.VirtualMachineTemplate;
import com.cloud.utils.db.DB;
import com.cloud.utils.db.Filter;
import com.cloud.utils.db.GenericDaoBase;
import com.cloud.utils.db.GenericSearchBuilder;
import com.cloud.utils.db.JoinBuilder;
import com.cloud.utils.db.SearchBuilder;
import com.cloud.utils.db.SearchCriteria;
import com.cloud.utils.db.SearchCriteria.Func;
import com.cloud.utils.db.TransactionLegacy;
import com.cloud.utils.db.UpdateBuilder;
import com.cloud.utils.exception.CloudRuntimeException;
@Component
public class VMTemplateDaoImpl extends GenericDaoBase<VMTemplateVO, Long> implements VMTemplateDao {
private static final Logger s_logger = Logger.getLogger(VMTemplateDaoImpl.class);
@Inject
VMTemplateZoneDao _templateZoneDao;
@Inject
VMTemplateDetailsDao _templateDetailsDao;
@Inject
HostDao _hostDao;
@Inject
DomainDao _domainDao;
@Inject
DataCenterDao _dcDao;
@Inject
TemplateDataStoreDao _templateDataStoreDao;
private static final String SELECT_S3_CANDIDATE_TEMPLATES = "SELECT t.id, t.unique_name, t.name, t.public, t.featured, "
+ "t.type, t.hvm, t.bits, t.url, t.format, t.created, t.account_id, t.checksum, t.display_text, "
+ "t.enable_password, t.guest_os_id, t.bootable, t.prepopulate, t.cross_zones, t.hypervisor_type "
+ "FROM vm_template t JOIN template_host_ref r ON t.id=r.template_id JOIN host h ON h.id=r.host_id "
+ "WHERE t.hypervisor_type IN (SELECT hypervisor_type FROM host) AND r.download_state = 'DOWNLOADED' AND "
+ "r.template_id NOT IN (SELECT template_id FROM template_s3_ref) AND r.destroyed = 0 AND t.type <> 'PERHOST'";
protected SearchBuilder<VMTemplateVO> TemplateNameSearch;
protected SearchBuilder<VMTemplateVO> UniqueNameSearch;
protected SearchBuilder<VMTemplateVO> tmpltTypeSearch;
protected SearchBuilder<VMTemplateVO> tmpltTypeHyperSearch;
protected SearchBuilder<VMTemplateVO> readySystemTemplateSearch;
protected SearchBuilder<VMTemplateVO> tmpltTypeHyperSearch2;
protected SearchBuilder<VMTemplateVO> AccountIdSearch;
protected SearchBuilder<VMTemplateVO> NameSearch;
protected SearchBuilder<VMTemplateVO> TmpltsInZoneSearch;
protected SearchBuilder<VMTemplateVO> ActiveTmpltSearch;
private SearchBuilder<VMTemplateVO> PublicSearch;
private SearchBuilder<VMTemplateVO> NameAccountIdSearch;
private SearchBuilder<VMTemplateVO> PublicIsoSearch;
private SearchBuilder<VMTemplateVO> UserIsoSearch;
private GenericSearchBuilder<VMTemplateVO, Long> CountTemplatesByAccount;
// private SearchBuilder<VMTemplateVO> updateStateSearch;
private SearchBuilder<VMTemplateVO> AllFieldsSearch;
@Inject
ResourceTagDao _tagsDao;
private String routerTmpltName;
private String consoleProxyTmpltName;
public VMTemplateDaoImpl() {
}
@Override
public List<VMTemplateVO> listByPublic() {
SearchCriteria<VMTemplateVO> sc = PublicSearch.create();
sc.setParameters("public", 1);
return listBy(sc);
}
@Override
public VMTemplateVO findByName(String templateName) {
SearchCriteria<VMTemplateVO> sc = UniqueNameSearch.create();
sc.setParameters("uniqueName", templateName);
return findOneIncludingRemovedBy(sc);
}
@Override
public VMTemplateVO findByTemplateName(String templateName) {
SearchCriteria<VMTemplateVO> sc = NameSearch.create();
sc.setParameters("name", templateName);
return findOneIncludingRemovedBy(sc);
}
@Override
public List<VMTemplateVO> publicIsoSearch(Boolean bootable, boolean listRemoved, Map<String, String> tags) {
SearchBuilder<VMTemplateVO> sb = null;
if (tags == null || tags.isEmpty()) {
sb = PublicIsoSearch;
} else {
sb = createSearchBuilder();
sb.and("public", sb.entity().isPublicTemplate(), SearchCriteria.Op.EQ);
sb.and("format", sb.entity().getFormat(), SearchCriteria.Op.EQ);
sb.and("type", sb.entity().getTemplateType(), SearchCriteria.Op.EQ);
sb.and("bootable", sb.entity().isBootable(), SearchCriteria.Op.EQ);
sb.and("state", sb.entity().getState(), SearchCriteria.Op.EQ);
SearchBuilder<ResourceTagVO> tagSearch = _tagsDao.createSearchBuilder();
for (int count = 0; count < tags.size(); count++) {
tagSearch.or().op("key" + String.valueOf(count), tagSearch.entity().getKey(), SearchCriteria.Op.EQ);
tagSearch.and("value" + String.valueOf(count), tagSearch.entity().getValue(), SearchCriteria.Op.EQ);
tagSearch.cp();
}
tagSearch.and("resourceType", tagSearch.entity().getResourceType(), SearchCriteria.Op.EQ);
sb.groupBy(sb.entity().getId());
sb.join("tagSearch", tagSearch, sb.entity().getId(), tagSearch.entity().getResourceId(), JoinBuilder.JoinType.INNER);
}
SearchCriteria<VMTemplateVO> sc = sb.create();
sc.setParameters("public", 1);
sc.setParameters("format", "ISO");
sc.setParameters("type", TemplateType.PERHOST.toString());
if (bootable != null) {
sc.setParameters("bootable", bootable);
}
if (!listRemoved) {
sc.setParameters("state", VirtualMachineTemplate.State.Active);
}
if (tags != null && !tags.isEmpty()) {
int count = 0;
sc.setJoinParameters("tagSearch", "resourceType", ResourceObjectType.ISO.toString());
for (String key : tags.keySet()) {
sc.setJoinParameters("tagSearch", "key" + String.valueOf(count), key);
sc.setJoinParameters("tagSearch", "value" + String.valueOf(count), tags.get(key));
count++;
}
}
return listBy(sc);
}
@Override
public List<VMTemplateVO> userIsoSearch(boolean listRemoved) {
SearchBuilder<VMTemplateVO> sb = null;
sb = UserIsoSearch;
SearchCriteria<VMTemplateVO> sc = sb.create();
sc.setParameters("format", Storage.ImageFormat.ISO);
sc.setParameters("type", TemplateType.USER.toString());
if (!listRemoved) {
sc.setParameters("state", VirtualMachineTemplate.State.Active);
}
return listBy(sc);
}
@Override
public List<VMTemplateVO> listAllSystemVMTemplates() {
SearchCriteria<VMTemplateVO> sc = tmpltTypeSearch.create();
sc.setParameters("templateType", Storage.TemplateType.SYSTEM);
Filter filter = new Filter(VMTemplateVO.class, "id", false, null, null);
return listBy(sc, filter);
}
@Override
public List<Long> listPrivateTemplatesByHost(Long hostId) {
String sql =
"select * from template_host_ref as thr INNER JOIN vm_template as t ON t.id=thr.template_id "
+ "where thr.host_id=? and t.public=0 and t.featured=0 and t.type='USER' and t.state='Active'";
List<Long> l = new ArrayList<Long>();
TransactionLegacy txn = TransactionLegacy.currentTxn();
PreparedStatement pstmt = null;
try {
pstmt = txn.prepareAutoCloseStatement(sql);
pstmt.setLong(1, hostId);
ResultSet rs = pstmt.executeQuery();
while (rs.next()) {
l.add(rs.getLong(1));
}
} catch (SQLException e) {
s_logger.debug("Exception: ", e);
}
return l;
}
@Override
public List<VMTemplateVO> listReadyTemplates() {
SearchCriteria<VMTemplateVO> sc = createSearchCriteria();
sc.addAnd("ready", SearchCriteria.Op.EQ, true);
sc.addAnd("format", SearchCriteria.Op.NEQ, Storage.ImageFormat.ISO);
return listIncludingRemovedBy(sc);
}
@Override
public List<VMTemplateVO> findIsosByIdAndPath(Long domainId, Long accountId, String path) {
SearchCriteria<VMTemplateVO> sc = createSearchCriteria();
sc.addAnd("iso", SearchCriteria.Op.EQ, true);
if (domainId != null) {
sc.addAnd("domainId", SearchCriteria.Op.EQ, domainId);
}
if (accountId != null) {
sc.addAnd("accountId", SearchCriteria.Op.EQ, accountId);
}
if (path != null) {
sc.addAnd("path", SearchCriteria.Op.EQ, path);
}
return listIncludingRemovedBy(sc);
}
@Override
public List<VMTemplateVO> listByAccountId(long accountId) {
SearchCriteria<VMTemplateVO> sc = AccountIdSearch.create();
sc.setParameters("accountId", accountId);
sc.setParameters("state", VirtualMachineTemplate.State.Active);
return listBy(sc);
}
@Override
public List<VMTemplateVO> listByHypervisorType(List<HypervisorType> hyperTypes) {
SearchCriteria<VMTemplateVO> sc = createSearchCriteria();
hyperTypes.add(HypervisorType.None);
sc.addAnd("hypervisorType", SearchCriteria.Op.IN, hyperTypes.toArray());
return listBy(sc);
}
@Override
public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
boolean result = super.configure(name, params);
PublicSearch = createSearchBuilder();
PublicSearch.and("public", PublicSearch.entity().isPublicTemplate(), SearchCriteria.Op.EQ);
routerTmpltName = (String)params.get("routing.uniquename");
s_logger.debug("Found parameter routing unique name " + routerTmpltName);
if (routerTmpltName == null) {
routerTmpltName = "routing";
}
consoleProxyTmpltName = (String)params.get("consoleproxy.uniquename");
if (consoleProxyTmpltName == null) {
consoleProxyTmpltName = "routing";
}
if (s_logger.isDebugEnabled()) {
s_logger.debug("Use console proxy template : " + consoleProxyTmpltName);
}
UniqueNameSearch = createSearchBuilder();
UniqueNameSearch.and("uniqueName", UniqueNameSearch.entity().getUniqueName(), SearchCriteria.Op.EQ);
NameSearch = createSearchBuilder();
NameSearch.and("name", NameSearch.entity().getName(), SearchCriteria.Op.EQ);
NameAccountIdSearch = createSearchBuilder();
NameAccountIdSearch.and("name", NameAccountIdSearch.entity().getName(), SearchCriteria.Op.EQ);
NameAccountIdSearch.and("accountId", NameAccountIdSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
PublicIsoSearch = createSearchBuilder();
PublicIsoSearch.and("public", PublicIsoSearch.entity().isPublicTemplate(), SearchCriteria.Op.EQ);
PublicIsoSearch.and("format", PublicIsoSearch.entity().getFormat(), SearchCriteria.Op.EQ);
PublicIsoSearch.and("type", PublicIsoSearch.entity().getTemplateType(), SearchCriteria.Op.EQ);
PublicIsoSearch.and("bootable", PublicIsoSearch.entity().isBootable(), SearchCriteria.Op.EQ);
PublicIsoSearch.and("state", PublicIsoSearch.entity().getState(), SearchCriteria.Op.EQ);
UserIsoSearch = createSearchBuilder();
UserIsoSearch.and("format", UserIsoSearch.entity().getFormat(), SearchCriteria.Op.EQ);
UserIsoSearch.and("type", UserIsoSearch.entity().getTemplateType(), SearchCriteria.Op.EQ);
UserIsoSearch.and("state", UserIsoSearch.entity().getState(), SearchCriteria.Op.EQ);
tmpltTypeHyperSearch = createSearchBuilder();
tmpltTypeHyperSearch.and("templateType", tmpltTypeHyperSearch.entity().getTemplateType(), SearchCriteria.Op.EQ);
SearchBuilder<HostVO> hostHyperSearch = _hostDao.createSearchBuilder();
hostHyperSearch.and("type", hostHyperSearch.entity().getType(), SearchCriteria.Op.EQ);
hostHyperSearch.and("zoneId", hostHyperSearch.entity().getDataCenterId(), SearchCriteria.Op.EQ);
hostHyperSearch.groupBy(hostHyperSearch.entity().getHypervisorType());
tmpltTypeHyperSearch.join("tmplHyper", hostHyperSearch, hostHyperSearch.entity().getHypervisorType(), tmpltTypeHyperSearch.entity().getHypervisorType(),
JoinBuilder.JoinType.INNER);
hostHyperSearch.done();
tmpltTypeHyperSearch.done();
readySystemTemplateSearch = createSearchBuilder();
readySystemTemplateSearch.and("state", readySystemTemplateSearch.entity().getState(), SearchCriteria.Op.EQ);
readySystemTemplateSearch.and("templateType", readySystemTemplateSearch.entity().getTemplateType(), SearchCriteria.Op.EQ);
SearchBuilder<TemplateDataStoreVO> templateDownloadSearch = _templateDataStoreDao.createSearchBuilder();
templateDownloadSearch.and("downloadState", templateDownloadSearch.entity().getDownloadState(), SearchCriteria.Op.EQ);
readySystemTemplateSearch.join("vmTemplateJoinTemplateStoreRef", templateDownloadSearch, templateDownloadSearch.entity().getTemplateId(),
readySystemTemplateSearch.entity().getId(), JoinBuilder.JoinType.INNER);
SearchBuilder<HostVO> hostHyperSearch2 = _hostDao.createSearchBuilder();
hostHyperSearch2.and("type", hostHyperSearch2.entity().getType(), SearchCriteria.Op.EQ);
hostHyperSearch2.and("zoneId", hostHyperSearch2.entity().getDataCenterId(), SearchCriteria.Op.EQ);
hostHyperSearch2.and("removed", hostHyperSearch2.entity().getRemoved(), SearchCriteria.Op.NULL);
hostHyperSearch2.groupBy(hostHyperSearch2.entity().getHypervisorType());
readySystemTemplateSearch.join("tmplHyper", hostHyperSearch2, hostHyperSearch2.entity().getHypervisorType(), readySystemTemplateSearch.entity()
.getHypervisorType(), JoinBuilder.JoinType.INNER);
hostHyperSearch2.done();
readySystemTemplateSearch.done();
tmpltTypeHyperSearch2 = createSearchBuilder();
tmpltTypeHyperSearch2.and("templateType", tmpltTypeHyperSearch2.entity().getTemplateType(), SearchCriteria.Op.EQ);
tmpltTypeHyperSearch2.and("hypervisorType", tmpltTypeHyperSearch2.entity().getHypervisorType(), SearchCriteria.Op.EQ);
tmpltTypeHyperSearch2.and("templateName", tmpltTypeHyperSearch2.entity().getName(), SearchCriteria.Op.EQ);
tmpltTypeSearch = createSearchBuilder();
tmpltTypeSearch.and("state", tmpltTypeSearch.entity().getState(), SearchCriteria.Op.EQ);
tmpltTypeSearch.and("templateType", tmpltTypeSearch.entity().getTemplateType(), SearchCriteria.Op.EQ);
AccountIdSearch = createSearchBuilder();
AccountIdSearch.and("accountId", AccountIdSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
AccountIdSearch.and("publicTemplate", AccountIdSearch.entity().isPublicTemplate(), SearchCriteria.Op.EQ);
AccountIdSearch.and("state", AccountIdSearch.entity().getState(), SearchCriteria.Op.EQ); // only list not removed templates for this account
AccountIdSearch.done();
SearchBuilder<VMTemplateZoneVO> tmpltZoneSearch = _templateZoneDao.createSearchBuilder();
tmpltZoneSearch.and("removed", tmpltZoneSearch.entity().getRemoved(), SearchCriteria.Op.NULL);
tmpltZoneSearch.and("zoneId", tmpltZoneSearch.entity().getZoneId(), SearchCriteria.Op.EQ);
TmpltsInZoneSearch = createSearchBuilder();
TmpltsInZoneSearch.and("state", TmpltsInZoneSearch.entity().getState(), SearchCriteria.Op.IN);
TmpltsInZoneSearch.and().op("avoidtype", TmpltsInZoneSearch.entity().getTemplateType(), SearchCriteria.Op.NEQ);
TmpltsInZoneSearch.or("templateType", TmpltsInZoneSearch.entity().getTemplateType(), SearchCriteria.Op.NULL);
TmpltsInZoneSearch.cp();
TmpltsInZoneSearch.join("tmpltzone", tmpltZoneSearch, tmpltZoneSearch.entity().getTemplateId(), TmpltsInZoneSearch.entity().getId(), JoinBuilder.JoinType.INNER);
tmpltZoneSearch.done();
TmpltsInZoneSearch.done();
ActiveTmpltSearch = createSearchBuilder();
ActiveTmpltSearch.and("state", ActiveTmpltSearch.entity().getState(), SearchCriteria.Op.IN);
CountTemplatesByAccount = createSearchBuilder(Long.class);
CountTemplatesByAccount.select(null, Func.COUNT, null);
CountTemplatesByAccount.and("account", CountTemplatesByAccount.entity().getAccountId(), SearchCriteria.Op.EQ);
CountTemplatesByAccount.and("state", CountTemplatesByAccount.entity().getState(), SearchCriteria.Op.EQ);
CountTemplatesByAccount.done();
// updateStateSearch = this.createSearchBuilder();
// updateStateSearch.and("id", updateStateSearch.entity().getId(), Op.EQ);
// updateStateSearch.and("state", updateStateSearch.entity().getState(), Op.EQ);
// updateStateSearch.and("updatedCount", updateStateSearch.entity().getUpdatedCount(), Op.EQ);
// updateStateSearch.done();
AllFieldsSearch = createSearchBuilder();
AllFieldsSearch.and("state", AllFieldsSearch.entity().getState(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("accountId", AllFieldsSearch.entity().getAccountId(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("id", AllFieldsSearch.entity().getId(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("destroyed", AllFieldsSearch.entity().getState(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("notDestroyed", AllFieldsSearch.entity().getState(), SearchCriteria.Op.NEQ);
AllFieldsSearch.and("updatedCount", AllFieldsSearch.entity().getUpdatedCount(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("name", AllFieldsSearch.entity().getName(), SearchCriteria.Op.EQ);
AllFieldsSearch.done();
return result;
}
@Override
public String getRoutingTemplateUniqueName() {
return routerTmpltName;
}
@Override
public void loadDetails(VMTemplateVO tmpl) {
Map<String, String> details = _templateDetailsDao.listDetailsKeyPairs(tmpl.getId());
tmpl.setDetails(details);
}
@Override
public void saveDetails(VMTemplateVO tmpl) {
Map<String, String> detailsStr = tmpl.getDetails();
if (detailsStr == null) {
return;
}
List<VMTemplateDetailVO> details = new ArrayList<VMTemplateDetailVO>();
for (String key : detailsStr.keySet()) {
VMTemplateDetailVO detail = new VMTemplateDetailVO(tmpl.getId(), key, detailsStr.get(key), true);
details.add(detail);
}
_templateDetailsDao.saveDetails(details);
}
/*
* @Override public Set<Pair<Long, Long>> searchSwiftTemplates(String name,
* String keyword, TemplateFilter templateFilter, boolean isIso,
* List<HypervisorType> hypers, Boolean bootable, DomainVO domain, Long
* pageSize, Long startIndex, Long zoneId, HypervisorType hyperType, boolean
* onlyReady, boolean showDomr, List<Account> permittedAccounts, Account
* caller, Map<String, String> tags) {
*
* StringBuilder builder = new StringBuilder(); if
* (!permittedAccounts.isEmpty()) { for (Account permittedAccount :
* permittedAccounts) { builder.append(permittedAccount.getAccountId() +
* ","); } }
*
* String permittedAccountsStr = builder.toString();
*
* if (permittedAccountsStr.length() > 0) { // chop the "," off
* permittedAccountsStr = permittedAccountsStr.substring(0,
* permittedAccountsStr.length() - 1); }
*
* TransactionLegacy txn = TransactionLegacy.currentTxn(); txn.start();
*
* Set<Pair<Long, Long>> templateZonePairList = new HashSet<Pair<Long,
* Long>>(); PreparedStatement pstmt = null; ResultSet rs = null; String sql
* = SELECT_TEMPLATE_SWIFT_REF; try { String joinClause = ""; String
* whereClause = " WHERE t.removed IS NULL";
*
* if (isIso) { whereClause += " AND t.format = 'ISO'"; if
* (!hyperType.equals(HypervisorType.None)) { joinClause =
* " INNER JOIN guest_os guestOS on (guestOS.id = t.guest_os_id) INNER JOIN guest_os_hypervisor goh on ( goh.guest_os_id = guestOS.id) "
* ; whereClause += " AND goh.hypervisor_type = '" + hyperType.toString() +
* "'"; } } else { whereClause += " AND t.format <> 'ISO'"; if
* (hypers.isEmpty()) { return templateZonePairList; } else { StringBuilder
* relatedHypers = new StringBuilder(); for (HypervisorType hyper : hypers)
* { relatedHypers.append("'"); relatedHypers.append(hyper.toString());
* relatedHypers.append("'"); relatedHypers.append(","); }
* relatedHypers.setLength(relatedHypers.length() - 1); whereClause +=
* " AND t.hypervisor_type IN (" + relatedHypers + ")"; } } joinClause +=
* " INNER JOIN template_swift_ref tsr on (t.id = tsr.template_id)"; if
* (keyword != null) { whereClause += " AND t.name LIKE \"%" + keyword +
* "%\""; } else if (name != null) { whereClause += " AND t.name LIKE \"%" +
* name + "%\""; }
*
* if (bootable != null) { whereClause += " AND t.bootable = " + bootable; }
*
* if (!showDomr) { whereClause += " AND t.type != '" +
* Storage.TemplateType.SYSTEM.toString() + "'"; }
*
* if (templateFilter == TemplateFilter.featured) { whereClause +=
* " AND t.public = 1 AND t.featured = 1"; } else if ((templateFilter ==
* TemplateFilter.self || templateFilter == TemplateFilter.selfexecutable)
* && caller.getType() != Account.ACCOUNT_TYPE_ADMIN) { if (caller.getType()
* == Account.ACCOUNT_TYPE_DOMAIN_ADMIN || caller.getType() ==
* Account.ACCOUNT_TYPE_RESOURCE_DOMAIN_ADMIN) { joinClause +=
* " INNER JOIN account a on (t.account_id = a.id) INNER JOIN domain d on (a.domain_id = d.id)"
* ; whereClause += " AND d.path LIKE '" + domain.getPath() + "%'"; } else
* { whereClause += " AND t.account_id IN (" + permittedAccountsStr + ")"; }
* } else if ((templateFilter == TemplateFilter.shared || templateFilter ==
* TemplateFilter.sharedexecutable) && caller.getType() !=
* Account.ACCOUNT_TYPE_ADMIN) { if (caller.getType() ==
* Account.ACCOUNT_TYPE_NORMAL) { joinClause +=
* " LEFT JOIN launch_permission lp ON t.id = lp.template_id WHERE" +
* " (t.account_id IN (" + permittedAccountsStr + ") OR" +
* " lp.account_id IN (" + permittedAccountsStr + "))"; } else { joinClause
* += " INNER JOIN account a on (t.account_id = a.id) "; } } else if
* (templateFilter == TemplateFilter.executable &&
* !permittedAccounts.isEmpty()) { whereClause +=
* " AND (t.public = 1 OR t.account_id IN (" + permittedAccountsStr + "))";
* } else if (templateFilter == TemplateFilter.community) { whereClause +=
* " AND t.public = 1 AND t.featured = 0"; } else if (templateFilter ==
* TemplateFilter.all && caller.getType() == Account.ACCOUNT_TYPE_ADMIN) { }
* else if (caller.getType() != Account.ACCOUNT_TYPE_ADMIN) { return
* templateZonePairList; }
*
* sql += joinClause + whereClause + getOrderByLimit(pageSize, startIndex);
* pstmt = txn.prepareStatement(sql); rs = pstmt.executeQuery(); while
* (rs.next()) { Pair<Long, Long> templateZonePair = new Pair<Long,
* Long>(rs.getLong(1), -1L); templateZonePairList.add(templateZonePair); }
*
* } catch (Exception e) { s_logger.warn("Error listing templates", e); }
* finally { try { if (rs != null) { rs.close(); } if (pstmt != null) {
* pstmt.close(); } txn.commit(); } catch (SQLException sqle) {
* s_logger.warn("Error in cleaning up", sqle); } }
*
* return templateZonePairList; }
*
*
* @Override public Set<Pair<Long, Long>> searchTemplates(String name,
* String keyword, TemplateFilter templateFilter, boolean isIso,
* List<HypervisorType> hypers, Boolean bootable, DomainVO domain, Long
* pageSize, Long startIndex, Long zoneId, HypervisorType hyperType, boolean
* onlyReady, boolean showDomr,List<Account> permittedAccounts, Account
* caller, ListProjectResourcesCriteria listProjectResourcesCriteria,
* Map<String, String> tags, String zoneType) { StringBuilder builder = new
* StringBuilder(); if (!permittedAccounts.isEmpty()) { for (Account
* permittedAccount : permittedAccounts) {
* builder.append(permittedAccount.getAccountId() + ","); } }
*
* String permittedAccountsStr = builder.toString();
*
* if (permittedAccountsStr.length() > 0) { //chop the "," off
* permittedAccountsStr = permittedAccountsStr.substring(0,
* permittedAccountsStr.length()-1); }
*
* TransactionLegacy txn = TransactionLegacy.currentTxn(); txn.start();
*
* // Use LinkedHashSet here to guarantee iteration order Set<Pair<Long,
* Long>> templateZonePairList = new LinkedHashSet<Pair<Long, Long>>();
* PreparedStatement pstmt = null; ResultSet rs = null; StringBuilder
* relatedDomainIds = new StringBuilder(); String sql =
* SELECT_TEMPLATE_ZONE_REF; String groupByClause = ""; try { //short
* accountType; //String accountId = null; String guestOSJoin = "";
* StringBuilder templateHostRefJoin = new StringBuilder(); String
* dataCenterJoin = "", lpjoin = ""; String tagsJoin = "";
*
* if (isIso && !hyperType.equals(HypervisorType.None)) { guestOSJoin =
* " INNER JOIN guest_os guestOS on (guestOS.id = t.guest_os_id) INNER JOIN guest_os_hypervisor goh on ( goh.guest_os_id = guestOS.id) "
* ; } if (onlyReady){ templateHostRefJoin.append(
* " INNER JOIN template_host_ref thr on (t.id = thr.template_id) INNER JOIN host h on (thr.host_id = h.id)"
* ); sql = SELECT_TEMPLATE_HOST_REF; groupByClause =
* " GROUP BY t.id, h.data_center_id "; } if ((templateFilter ==
* TemplateFilter.featured) || (templateFilter == TemplateFilter.community))
* { dataCenterJoin =
* " INNER JOIN data_center dc on (h.data_center_id = dc.id)"; }
*
* if (zoneType != null) { dataCenterJoin =
* " INNER JOIN template_host_ref thr on (t.id = thr.template_id) INNER JOIN host h on (thr.host_id = h.id)"
* ; dataCenterJoin +=
* " INNER JOIN data_center dc on (h.data_center_id = dc.id)"; }
*
* if (templateFilter == TemplateFilter.sharedexecutable || templateFilter
* == TemplateFilter.shared ){ lpjoin =
* " INNER JOIN launch_permission lp ON t.id = lp.template_id "; }
*
* if (tags != null && !tags.isEmpty()) { tagsJoin =
* " INNER JOIN resource_tags r ON t.id = r.resource_id "; }
*
* sql += guestOSJoin + templateHostRefJoin + dataCenterJoin + lpjoin +
* tagsJoin; String whereClause = "";
*
* //All joins have to be made before we start setting the condition
* settings if ((listProjectResourcesCriteria ==
* ListProjectResourcesCriteria.SkipProjectResources ||
* (!permittedAccounts.isEmpty() && !(templateFilter ==
* TemplateFilter.community || templateFilter == TemplateFilter.featured)))
* && !(caller.getType() != Account.ACCOUNT_TYPE_NORMAL && templateFilter ==
* TemplateFilter.all)) { whereClause +=
* " INNER JOIN account a on (t.account_id = a.id)"; if ((templateFilter ==
* TemplateFilter.self || templateFilter == TemplateFilter.selfexecutable)
* && (caller.getType() == Account.ACCOUNT_TYPE_DOMAIN_ADMIN ||
* caller.getType() == Account.ACCOUNT_TYPE_RESOURCE_DOMAIN_ADMIN)) {
* whereClause +=
* " INNER JOIN domain d on (a.domain_id = d.id) WHERE d.path LIKE '" +
* domain.getPath() + "%'"; if (listProjectResourcesCriteria ==
* ListProjectResourcesCriteria.SkipProjectResources) { whereClause +=
* " AND a.type != " + Account.ACCOUNT_TYPE_PROJECT; } } else if
* (listProjectResourcesCriteria ==
* ListProjectResourcesCriteria.SkipProjectResources) { whereClause +=
* " WHERE a.type != " + Account.ACCOUNT_TYPE_PROJECT; } }
*
* if (!permittedAccounts.isEmpty()) { for (Account account :
* permittedAccounts) { //accountType = account.getType(); //accountId =
* Long.toString(account.getId()); DomainVO accountDomain =
* _domainDao.findById(account.getDomainId());
*
* // get all parent domain ID's all the way till root domain DomainVO
* domainTreeNode = accountDomain; while (true) {
* relatedDomainIds.append(domainTreeNode.getId());
* relatedDomainIds.append(","); if (domainTreeNode.getParent() != null) {
* domainTreeNode = _domainDao.findById(domainTreeNode.getParent()); } else
* { break; } }
*
* // get all child domain ID's if (isAdmin(account.getType()) ) {
* List<DomainVO> allChildDomains =
* _domainDao.findAllChildren(accountDomain.getPath(),
* accountDomain.getId()); for (DomainVO childDomain : allChildDomains) {
* relatedDomainIds.append(childDomain.getId());
* relatedDomainIds.append(","); } }
* relatedDomainIds.setLength(relatedDomainIds.length()-1); } }
*
* String attr = " AND "; if (whereClause.endsWith(" WHERE ")) { attr +=
* " WHERE "; }
*
* if (!isIso) { if ( hypers.isEmpty() ) { return templateZonePairList; }
* else { StringBuilder relatedHypers = new StringBuilder(); for
* (HypervisorType hyper : hypers ) { relatedHypers.append("'");
* relatedHypers.append(hyper.toString()); relatedHypers.append("'");
* relatedHypers.append(","); }
* relatedHypers.setLength(relatedHypers.length()-1); whereClause += attr +
* " t.hypervisor_type IN (" + relatedHypers + ")"; } }
*
* if (!permittedAccounts.isEmpty() && !(templateFilter ==
* TemplateFilter.featured || templateFilter == TemplateFilter.community ||
* templateFilter == TemplateFilter.executable || templateFilter ==
* TemplateFilter.shared || templateFilter ==
* TemplateFilter.sharedexecutable) && !isAdmin(caller.getType()) ) {
* whereClause += attr + "t.account_id IN (" + permittedAccountsStr + ")"; }
*
* if (templateFilter == TemplateFilter.featured) { whereClause += attr +
* "t.public = 1 AND t.featured = 1"; if (!permittedAccounts.isEmpty()) {
* whereClause += attr + "(dc.domain_id IN (" + relatedDomainIds +
* ") OR dc.domain_id is NULL)"; } } else if (templateFilter ==
* TemplateFilter.self || templateFilter == TemplateFilter.selfexecutable) {
* whereClause += " AND t.account_id IN (" + permittedAccountsStr + ")"; }
* else if (templateFilter == TemplateFilter.sharedexecutable ||
* templateFilter == TemplateFilter.shared ) { whereClause += " AND " +
* " (t.account_id IN (" + permittedAccountsStr + ") OR" +
* " lp.account_id IN (" + permittedAccountsStr + "))"; } else if
* (templateFilter == TemplateFilter.executable &&
* !permittedAccounts.isEmpty()) { whereClause += attr +
* "(t.public = 1 OR t.account_id IN (" + permittedAccountsStr + "))"; }
* else if (templateFilter == TemplateFilter.community) { whereClause +=
* attr + "t.public = 1 AND t.featured = 0"; if
* (!permittedAccounts.isEmpty()) { whereClause += attr +
* "(dc.domain_id IN (" + relatedDomainIds + ") OR dc.domain_id is NULL)"; }
* } else if (caller.getType() != Account.ACCOUNT_TYPE_ADMIN && !isIso) {
* return templateZonePairList; }
*
* if (tags != null && !tags.isEmpty()) { whereClause += " AND ("; boolean
* first = true; for (String key : tags.keySet()) { if (!first) {
* whereClause += " OR "; } whereClause += "(r.key=\"" + key +
* "\" and r.value=\"" + tags.get(key) + "\")"; first = false; } whereClause
* += ")"; }
*
* if (whereClause.equals("")) { whereClause += " WHERE "; } else if
* (!whereClause.equals(" WHERE ")) { whereClause += " AND "; }
*
* sql += whereClause + getExtrasWhere(templateFilter, name, keyword, isIso,
* bootable, hyperType, zoneId, onlyReady, showDomr, zoneType) +
* groupByClause + getOrderByLimit(pageSize, startIndex);
*
* pstmt = txn.prepareStatement(sql); rs = pstmt.executeQuery();
*
* while (rs.next()) { Pair<Long, Long> templateZonePair = new Pair<Long,
* Long>(rs.getLong(1), rs.getLong(2));
* templateZonePairList.add(templateZonePair); } //for now, defaulting
* pageSize to a large val if null; may need to revisit post 2.2RC2 if(isIso
* && templateZonePairList.size() < (pageSize != null ? pageSize : 500) &&
* templateFilter != TemplateFilter.community && !(templateFilter ==
* TemplateFilter.self && !BaseCmd.isRootAdmin(caller.getType())) ){
* //evaluates to true If root admin and filter=self
*
* List<VMTemplateVO> publicIsos = publicIsoSearch(bootable, false, tags);
* List<VMTemplateVO> userIsos = userIsoSearch(false);
*
* //Listing the ISOs according to the page size.Restricting the total no.
* of ISOs on a page //to be less than or equal to the pageSize parameter
*
* int i=0;
*
* if (startIndex > userIsos.size()) { i=(int) (startIndex -
* userIsos.size()); }
*
* for (; i < publicIsos.size(); i++) { if(templateZonePairList.size() >=
* pageSize){ break; } else { if (keyword != null &&
* publicIsos.get(i).getName().contains(keyword)) {
* templateZonePairList.add(new Pair<Long,Long>(publicIsos.get(i).getId(),
* null)); continue; } else if (name != null &&
* publicIsos.get(i).getName().contains(name)) {
* templateZonePairList.add(new Pair<Long,Long>(publicIsos.get(i).getId(),
* null)); continue; } else if (keyword == null && name == null){
* templateZonePairList.add(new Pair<Long,Long>(publicIsos.get(i).getId(),
* null)); } } } } } catch (Exception e) {
* s_logger.warn("Error listing templates", e); } finally { try { if (rs !=
* null) { rs.close(); } if (pstmt != null) { pstmt.close(); } txn.commit();
* } catch( SQLException sqle) { s_logger.warn("Error in cleaning up",
* sqle); } }
*
* return templateZonePairList; }
*/
/*
* private String getExtrasWhere(TemplateFilter templateFilter, String name,
* String keyword, boolean isIso, Boolean bootable, HypervisorType
* hyperType, Long zoneId, boolean onlyReady, boolean showDomr, String
* zoneType) { String sql = ""; if (keyword != null) { sql +=
* " t.name LIKE \"%" + keyword + "%\" AND"; } else if (name != null) { sql
* += " t.name LIKE \"%" + name + "%\" AND"; }
*
* if (isIso) { sql += " t.format = 'ISO'"; if
* (!hyperType.equals(HypervisorType.None)) { sql +=
* " AND goh.hypervisor_type = '" + hyperType.toString() + "'"; } } else {
* sql += " t.format <> 'ISO'"; if (!hyperType.equals(HypervisorType.None))
* { sql += " AND t.hypervisor_type = '" + hyperType.toString() + "'"; } }
*
* if (bootable != null) { sql += " AND t.bootable = " + bootable; }
*
* if (onlyReady){ sql += " AND thr.download_state = '"
* +Status.DOWNLOADED.toString() + "'" + " AND thr.destroyed=0 "; if (zoneId
* != null){ sql += " AND h.data_center_id = " +zoneId; } }else if (zoneId
* != null){ sql += " AND tzr.zone_id = " +zoneId+
* " AND tzr.removed is null" ; }else{ sql += " AND tzr.removed is null "; }
*
* if (zoneType != null){ sql += " AND dc.networktype = '" + zoneType + "'";
* }
*
* if (!showDomr){ sql += " AND t.type != '"
* +Storage.TemplateType.SYSTEM.toString() + "'"; }
*
* sql += " AND t.removed IS NULL";
*
* return sql; }
*
* private String getOrderByLimit(Long pageSize, Long startIndex) { Boolean
* isAscending =
* Boolean.parseBoolean(_configDao.getValue("sortkey.algorithm"));
* isAscending = (isAscending == null ? true : isAscending);
*
* String sql; if (isAscending) { sql = " ORDER BY t.sort_key ASC"; } else {
* sql = " ORDER BY t.sort_key DESC"; }
*
* if ((pageSize != null) && (startIndex != null)) { sql += " LIMIT " +
* startIndex.toString() + "," + pageSize.toString(); } return sql; }
*/
@SuppressWarnings("unchecked")
@Override
@DB
public long addTemplateToZone(VMTemplateVO tmplt, long zoneId) {
TransactionLegacy txn = TransactionLegacy.currentTxn();
txn.start();
VMTemplateVO tmplt2 = findById(tmplt.getId());
if (tmplt2 == null) {
if (persist(tmplt) == null) {
throw new CloudRuntimeException("Failed to persist the template " + tmplt);
}
if (tmplt.getDetails() != null) {
List<VMTemplateDetailVO> details = new ArrayList<VMTemplateDetailVO>();
for (String key : tmplt.getDetails().keySet()) {
details.add(new VMTemplateDetailVO(tmplt.getId(), key, tmplt.getDetails().get(key), true));
}
_templateDetailsDao.saveDetails(details);
}
}
VMTemplateZoneVO tmpltZoneVO = _templateZoneDao.findByZoneTemplate(zoneId, tmplt.getId());
if (tmpltZoneVO == null) {
tmpltZoneVO = new VMTemplateZoneVO(zoneId, tmplt.getId(), new Date());
_templateZoneDao.persist(tmpltZoneVO);
} else {
tmpltZoneVO.setRemoved(null);
tmpltZoneVO.setLastUpdated(new Date());
_templateZoneDao.update(tmpltZoneVO.getId(), tmpltZoneVO);
}
txn.commit();
return tmplt.getId();
}
@Override
@DB
public List<VMTemplateVO> listAllInZone(long dataCenterId) {
SearchCriteria<VMTemplateVO> sc = TmpltsInZoneSearch.create();
sc.setParameters("avoidtype", TemplateType.PERHOST.toString());
sc.setParameters("state", VirtualMachineTemplate.State.Active);
sc.setJoinParameters("tmpltzone", "zoneId", dataCenterId);
return listBy(sc);
}
@Override
public List<VMTemplateVO> listInZoneByState(long dataCenterId, VirtualMachineTemplate.State... states) {
SearchCriteria<VMTemplateVO> sc = TmpltsInZoneSearch.create();
sc.setParameters("avoidtype", TemplateType.PERHOST.toString());
sc.setParameters("state", (Object[])states);
sc.setJoinParameters("tmpltzone", "zoneId", dataCenterId);
return listBy(sc);
}
@Override
public List<VMTemplateVO> listAllActive() {
SearchCriteria<VMTemplateVO> sc = ActiveTmpltSearch.create();
sc.setParameters("state", VirtualMachineTemplate.State.Active.toString());
return listBy(sc);
}
@Override
public List<VMTemplateVO> listByState(VirtualMachineTemplate.State... states) {
SearchCriteria<VMTemplateVO> sc = ActiveTmpltSearch.create();
sc.setParameters("state", (Object[])states);
return listBy(sc);
}
@Override
public List<VMTemplateVO> listDefaultBuiltinTemplates() {
SearchCriteria<VMTemplateVO> sc = tmpltTypeSearch.create();
sc.setParameters("templateType", Storage.TemplateType.BUILTIN);
sc.setParameters("state", VirtualMachineTemplate.State.Active);
return listBy(sc);
}
@Override
public VMTemplateVO findSystemVMTemplate(long zoneId) {
SearchCriteria<VMTemplateVO> sc = tmpltTypeHyperSearch.create();
sc.setParameters("templateType", Storage.TemplateType.SYSTEM);
sc.setJoinParameters("tmplHyper", "type", Host.Type.Routing);
sc.setJoinParameters("tmplHyper", "zoneId", zoneId);
// order by descending order of id and select the first (this is going
// to be the latest)
List<VMTemplateVO> tmplts = listBy(sc, new Filter(VMTemplateVO.class, "id", false, null, 1l));
if (tmplts.size() > 0) {
return tmplts.get(0);
} else {
return null;
}
}
@Override
public VMTemplateVO findSystemVMReadyTemplate(long zoneId, HypervisorType hypervisorType) {
SearchCriteria<VMTemplateVO> sc = readySystemTemplateSearch.create();
sc.setParameters("templateType", Storage.TemplateType.SYSTEM);
sc.setParameters("state", VirtualMachineTemplate.State.Active);
sc.setJoinParameters("tmplHyper", "type", Host.Type.Routing);
sc.setJoinParameters("tmplHyper", "zoneId", zoneId);
sc.setJoinParameters("vmTemplateJoinTemplateStoreRef", "downloadState", VMTemplateStorageResourceAssoc.Status.DOWNLOADED);
// order by descending order of id
List<VMTemplateVO> tmplts = listBy(sc, new Filter(VMTemplateVO.class, "id", false, null, null));
if (tmplts.size() > 0) {
if (hypervisorType == HypervisorType.Any) {
return tmplts.get(0);
}
for (VMTemplateVO tmplt : tmplts) {
if (tmplt.getHypervisorType() == hypervisorType) {
return tmplt;
}
}
}
return null;
}
@Override
public VMTemplateVO findRoutingTemplate(HypervisorType hType, String templateName) {
SearchCriteria<VMTemplateVO> sc = tmpltTypeHyperSearch2.create();
sc.setParameters("templateType", TemplateType.ROUTING);
sc.setParameters("hypervisorType", hType);
if (templateName != null) {
sc.setParameters("templateName", templateName);
}
// order by descending order of id and select the first (this is going
// to be the latest)
List<VMTemplateVO> tmplts = listBy(sc, new Filter(VMTemplateVO.class, "id", false, null, 1l));
if (tmplts.size() > 0) {
return tmplts.get(0);
} else {
sc = tmpltTypeHyperSearch2.create();
sc.setParameters("templateType", TemplateType.SYSTEM);
sc.setParameters("hypervisorType", hType);
if (templateName != null) {
sc.setParameters("templateName", templateName);
}
// order by descending order of id and select the first (this is going
// to be the latest)
tmplts = listBy(sc, new Filter(VMTemplateVO.class, "id", false, null, 1l));
if (tmplts.size() > 0) {
return tmplts.get(0);
} else {
return null;
}
}
}
@Override
public Long countTemplatesForAccount(long accountId) {
SearchCriteria<Long> sc = CountTemplatesByAccount.create();
sc.setParameters("account", accountId);
sc.setParameters("state", VirtualMachineTemplate.State.Active.toString());
return customSearch(sc, null).get(0);
}
@Override
@DB
public boolean remove(Long id) {
TransactionLegacy txn = TransactionLegacy.currentTxn();
txn.start();
VMTemplateVO template = createForUpdate();
template.setRemoved(new Date());
VMTemplateVO vo = findById(id);
if (vo != null) {
if (vo.getFormat() == ImageFormat.ISO) {
_tagsDao.removeByIdAndType(id, ResourceObjectType.ISO);
} else {
_tagsDao.removeByIdAndType(id, ResourceObjectType.Template);
}
}
boolean result = update(id, template);
txn.commit();
return result;
}
@Override
public List<VMTemplateVO> findTemplatesToSyncToS3() {
return executeList(SELECT_S3_CANDIDATE_TEMPLATES, new Object[] {});
}
/*
* @Override public Set<Pair<Long, Long>> searchS3Templates(final String
* name, final String keyword, final TemplateFilter templateFilter, final
* boolean isIso, final List<HypervisorType> hypers, final Boolean bootable,
* final DomainVO domain, final Long pageSize, final Long startIndex, final
* Long zoneId, final HypervisorType hyperType, final boolean onlyReady,
* final boolean showDomr, final List<Account> permittedAccounts, final
* Account caller, final Map<String, String> tags) {
*
* final String permittedAccountsStr = join(",", permittedAccounts);
*
* final TransactionLegacy txn = TransactionLegacy.currentTxn(); txn.start();
*
* Set<Pair<Long, Long>> templateZonePairList = new HashSet<Pair<Long,
* Long>>(); PreparedStatement pstmt = null; ResultSet rs = null; try {
*
* final StringBuilder joinClause = new StringBuilder(); final StringBuilder
* whereClause = new StringBuilder(" WHERE t.removed IS NULL");
*
* if (isIso) { whereClause.append(" AND t.format = 'ISO'"); if
* (!hyperType.equals(HypervisorType.None)) { joinClause.append(
* " INNER JOIN guest_os guestOS on (guestOS.id = t.guest_os_id) INNER JOIN guest_os_hypervisor goh on ( goh.guest_os_id = guestOS.id) "
* ); whereClause.append(" AND goh.hypervisor_type = '");
* whereClause.append(hyperType); whereClause.append("'"); } } else {
* whereClause.append(" AND t.format <> 'ISO'"); if (hypers.isEmpty()) {
* return templateZonePairList; } else { final StringBuilder relatedHypers =
* new StringBuilder(); for (HypervisorType hyper : hypers) {
* relatedHypers.append("'"); relatedHypers.append(hyper.toString());
* relatedHypers.append("'"); relatedHypers.append(","); }
* relatedHypers.setLength(relatedHypers.length() - 1);
* whereClause.append(" AND t.hypervisor_type IN (");
* whereClause.append(relatedHypers); whereClause.append(")"); } }
*
* joinClause.append(
* " INNER JOIN template_s3_ref tsr on (t.id = tsr.template_id)");
*
* whereClause.append("AND t.name LIKE \"%"); whereClause.append(keyword ==
* null ? keyword : name); whereClause.append("%\"");
*
* if (bootable != null) { whereClause.append(" AND t.bootable = ");
* whereClause.append(bootable); }
*
* if (!showDomr) { whereClause.append(" AND t.type != '");
* whereClause.append(Storage.TemplateType.SYSTEM); whereClause.append("'");
* }
*
* if (templateFilter == TemplateFilter.featured) {
* whereClause.append(" AND t.public = 1 AND t.featured = 1"); } else if
* ((templateFilter == TemplateFilter.self || templateFilter ==
* TemplateFilter.selfexecutable) && caller.getType() !=
* Account.ACCOUNT_TYPE_ADMIN) { if (caller.getType() ==
* Account.ACCOUNT_TYPE_DOMAIN_ADMIN || caller.getType() ==
* Account.ACCOUNT_TYPE_RESOURCE_DOMAIN_ADMIN) { joinClause.append(
* " INNER JOIN account a on (t.account_id = a.id) INNER JOIN domain d on (a.domain_id = d.id)"
* ); whereClause.append(" AND d.path LIKE '");
* whereClause.append(domain.getPath()); whereClause.append("%'"); } else {
* whereClause.append(" AND t.account_id IN (");
* whereClause.append(permittedAccountsStr); whereClause.append(")"); } }
* else if (templateFilter == TemplateFilter.sharedexecutable &&
* caller.getType() != Account.ACCOUNT_TYPE_ADMIN) { if (caller.getType() ==
* Account.ACCOUNT_TYPE_NORMAL) { joinClause.append(
* " LEFT JOIN launch_permission lp ON t.id = lp.template_id WHERE (t.account_id IN ("
* ); joinClause.append(permittedAccountsStr);
* joinClause.append(") OR lp.account_id IN (");
* joinClause.append(permittedAccountsStr); joinClause.append("))"); } else
* { joinClause.append(" INNER JOIN account a on (t.account_id = a.id) "); }
* } else if (templateFilter == TemplateFilter.executable &&
* !permittedAccounts.isEmpty()) {
* whereClause.append(" AND (t.public = 1 OR t.account_id IN (");
* whereClause.append(permittedAccountsStr); whereClause.append("))"); }
* else if (templateFilter == TemplateFilter.community) {
* whereClause.append(" AND t.public = 1 AND t.featured = 0"); } else if
* (templateFilter == TemplateFilter.all && caller.getType() ==
* Account.ACCOUNT_TYPE_ADMIN) { } else if (caller.getType() !=
* Account.ACCOUNT_TYPE_ADMIN) { return templateZonePairList; }
*
* final StringBuilder sql = new StringBuilder(SELECT_TEMPLATE_S3_REF);
* sql.append(joinClause); sql.append(whereClause);
* sql.append(getOrderByLimit(pageSize, startIndex));
*
* pstmt = txn.prepareStatement(sql.toString()); rs = pstmt.executeQuery();
* while (rs.next()) { final Pair<Long, Long> templateZonePair = new
* Pair<Long, Long>( rs.getLong(1), -1L);
* templateZonePairList.add(templateZonePair); } txn.commit(); } catch
* (Exception e) { s_logger.warn("Error listing S3 templates", e); if (txn
* != null) { txn.rollback(); } } finally { closeResources(pstmt, rs); if
* (txn != null) { txn.close(); } }
*
* return templateZonePairList; }
*/
@Override
public boolean updateState(
com.cloud.template.VirtualMachineTemplate.State currentState,
com.cloud.template.VirtualMachineTemplate.Event event,
com.cloud.template.VirtualMachineTemplate.State nextState,
VirtualMachineTemplate vo, Object data) {
Long oldUpdated = vo.getUpdatedCount();
Date oldUpdatedTime = vo.getUpdated();
SearchCriteria<VMTemplateVO> sc = AllFieldsSearch.create();
sc.setParameters("id", vo.getId());
sc.setParameters("state", currentState);
sc.setParameters("updatedCount", vo.getUpdatedCount());
vo.incrUpdatedCount();
UpdateBuilder builder = getUpdateBuilder(vo);
builder.set(vo, "state", nextState);
builder.set(vo, "updated", new Date());
int rows = update((VMTemplateVO)vo, sc);
if (rows == 0 && s_logger.isDebugEnabled()) {
VMTemplateVO dbTemplate = findByIdIncludingRemoved(vo.getId());
if (dbTemplate != null) {
StringBuilder str = new StringBuilder("Unable to update ").append(vo.toString());
str.append(": DB Data={id=")
.append(dbTemplate.getId())
.append("; state=")
.append(dbTemplate.getState())
.append("; updatecount=")
.append(dbTemplate.getUpdatedCount())
.append(";updatedTime=")
.append(dbTemplate.getUpdated());
str.append(": New Data={id=")
.append(vo.getId())
.append("; state=")
.append(nextState)
.append("; event=")
.append(event)
.append("; updatecount=")
.append(vo.getUpdatedCount())
.append("; updatedTime=")
.append(vo.getUpdated());
str.append(": stale Data={id=")
.append(vo.getId())
.append("; state=")
.append(currentState)
.append("; event=")
.append(event)
.append("; updatecount=")
.append(oldUpdated)
.append("; updatedTime=")
.append(oldUpdatedTime);
} else {
s_logger.debug("Unable to update template: id=" + vo.getId() + ", as no such template exists in the database anymore");
}
}
return rows > 0;
}
}