use of lucee.runtime.type.scope.storage.db.SQLExecutor in project Lucee by lucee.
the class IKHandlerDatasource method loadData.
@Override
public IKStorageValue loadData(PageContext pc, String appName, String name, String strType, int type, Log log) throws PageException {
ConfigImpl config = (ConfigImpl) ThreadLocalPageContext.getConfig(pc);
DatasourceConnectionPool pool = config.getDatasourceConnectionPool();
DatasourceConnection dc = pool.getDatasourceConnection(config, pc.getDataSource(name), null, null);
SQLExecutor executor = SQLExecutionFactory.getInstance(dc);
Query query;
try {
if (!dc.getDatasource().isStorage())
throw new ApplicationException("storage usage for this datasource is disabled, you can enable this in the Lucee administrator.");
query = executor.select(config, pc.getCFID(), pc.getApplicationContext().getName(), dc, type, log, true);
} catch (SQLException se) {
throw Caster.toPageException(se);
} finally {
if (dc != null)
pool.releaseDatasourceConnection(dc);
}
if (query != null && config.debug()) {
boolean debugUsage = DebuggerUtil.debugQueryUsage(pc, query);
pc.getDebugger().addQuery(debugUsage ? query : null, name, "", query.getSql(), query.getRecordcount(), ((PageContextImpl) pc).getCurrentPageSource(null), query.getExecutionTime());
}
boolean _isNew = query.getRecordcount() == 0;
if (_isNew) {
ScopeContext.info(log, "create new " + strType + " scope for " + pc.getApplicationContext().getName() + "/" + pc.getCFID() + " in datasource [" + name + "]");
return null;
}
String str = Caster.toString(query.getAt(KeyConstants._data, 1));
if (str.startsWith("struct:"))
return null;
try {
IKStorageValue data = (IKStorageValue) JavaConverter.deserialize(str);
ScopeContext.info(log, "load existing data from [" + name + "." + PREFIX + "_" + strType + "_data] to create " + strType + " scope for " + pc.getApplicationContext().getName() + "/" + pc.getCFID());
return data;
} catch (Exception e) {
ScopeContext.error(log, e);
return null;
// throw Caster.toPageException(e);
}
}
use of lucee.runtime.type.scope.storage.db.SQLExecutor in project Lucee by lucee.
the class IKHandlerDatasource method store.
@Override
public void store(IKStorageScopeSupport storageScope, PageContext pc, String appName, final String name, String cfid, MapPro<Key, IKStorageScopeItem> data, Log log) {
DatasourceConnection dc = null;
ConfigImpl ci = (ConfigImpl) ThreadLocalPageContext.getConfig(pc);
DatasourceConnectionPool pool = ci.getDatasourceConnectionPool();
try {
pc = ThreadLocalPageContext.get(pc);
DataSource ds;
if (pc != null)
ds = pc.getDataSource(name);
else
ds = ci.getDataSource(name);
dc = pool.getDatasourceConnection(null, ds, null, null);
SQLExecutor executor = SQLExecutionFactory.getInstance(dc);
IKStorageValue existingVal = loadData(pc, appName, name, storageScope.getTypeAsString(), storageScope.getType(), log);
IKStorageValue sv = new IKStorageValue(IKStorageScopeSupport.prepareToStore(data, existingVal, storageScope.lastModified()));
executor.update(ci, cfid, appName, dc, storageScope.getType(), sv, storageScope.getTimeSpan(), log);
} catch (Throwable t) {
ExceptionUtil.rethrowIfNecessary(t);
ScopeContext.error(log, t);
} finally {
if (dc != null)
pool.releaseDatasourceConnection(dc);
}
}
use of lucee.runtime.type.scope.storage.db.SQLExecutor in project Lucee by lucee.
the class IKHandlerDatasource method unstore.
@Override
public void unstore(IKStorageScopeSupport storageScope, PageContext pc, String appName, String name, String cfid, Log log) {
ConfigImpl ci = (ConfigImpl) ThreadLocalPageContext.getConfig(pc);
DatasourceConnection dc = null;
DatasourceConnectionPool pool = ci.getDatasourceConnectionPool();
try {
// FUTURE change method interface
pc = ThreadLocalPageContext.get(pc);
DataSource ds;
if (pc != null)
ds = pc.getDataSource(name);
else
ds = ci.getDataSource(name);
dc = pool.getDatasourceConnection(null, ds, null, null);
SQLExecutor executor = SQLExecutionFactory.getInstance(dc);
executor.delete(ci, cfid, appName, dc, storageScope.getType(), log);
} catch (Throwable t) {
ExceptionUtil.rethrowIfNecessary(t);
ScopeContext.error(log, t);
} finally {
if (dc != null)
pool.releaseDatasourceConnection(dc);
}
}
use of lucee.runtime.type.scope.storage.db.SQLExecutor in project Lucee by lucee.
the class StorageScopeDatasource method unstore.
@Override
public void unstore(PageContext pc) {
ConfigImpl ci = (ConfigImpl) ThreadLocalPageContext.getConfig(pc);
DatasourceConnection dc = null;
DatasourceConnectionPool pool = ci.getDatasourceConnectionPool();
Log log = ci.getLog("scope");
try {
// FUTURE change method interface
pc = ThreadLocalPageContext.get(pc);
DataSource ds;
if (pc != null)
ds = pc.getDataSource(datasourceName);
else
ds = ci.getDataSource(datasourceName);
dc = pool.getDatasourceConnection(null, ds, null, null);
SQLExecutor executor = SQLExecutionFactory.getInstance(dc);
executor.delete(ci, cfid, appName, dc, getType(), log);
} catch (Throwable t) {
ExceptionUtil.rethrowIfNecessary(t);
ScopeContext.error(log, t);
} finally {
if (dc != null)
pool.releaseDatasourceConnection(dc);
}
}
use of lucee.runtime.type.scope.storage.db.SQLExecutor in project Lucee by lucee.
the class StorageScopeDatasource method _loadData.
protected static Struct _loadData(PageContext pc, String datasourceName, String strType, int type, Log log, boolean mxStyle) throws PageException {
ConfigImpl config = (ConfigImpl) ThreadLocalPageContext.getConfig(pc);
DatasourceConnectionPool pool = config.getDatasourceConnectionPool();
DatasourceConnection dc = pool.getDatasourceConnection(config, pc.getDataSource(datasourceName), null, null);
SQLExecutor executor = SQLExecutionFactory.getInstance(dc);
Query query;
try {
if (!dc.getDatasource().isStorage())
throw new ApplicationException("storage usage for this datasource is disabled, you can enable this in the Lucee administrator.");
query = executor.select(config, pc.getCFID(), pc.getApplicationContext().getName(), dc, type, log, true);
} catch (SQLException se) {
throw Caster.toPageException(se);
} finally {
if (dc != null)
pool.releaseDatasourceConnection(dc);
}
if (query != null && config.debug()) {
boolean debugUsage = DebuggerUtil.debugQueryUsage(pc, query);
pc.getDebugger().addQuery(debugUsage ? query : null, datasourceName, "", query.getSql(), query.getRecordcount(), ((PageContextImpl) pc).getCurrentPageSource(null), query.getExecutionTime());
}
boolean _isNew = query.getRecordcount() == 0;
if (_isNew) {
ScopeContext.info(log, "create new " + strType + " scope for " + pc.getApplicationContext().getName() + "/" + pc.getCFID() + " in datasource [" + datasourceName + "]");
return null;
}
String str = Caster.toString(query.get(KeyConstants._data));
if (str != null && str.startsWith("struct:"))
str = str.substring(7);
if (mxStyle)
return null;
try {
Struct s = (Struct) pc.evaluate(str);
ScopeContext.info(log, "load existing data from [" + datasourceName + "." + PREFIX + "_" + strType + "_data] to create " + strType + " scope for " + pc.getApplicationContext().getName() + "/" + pc.getCFID());
return s;
} catch (Exception e) {
ScopeContext.error(log, e);
return null;
}
}
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