Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 278 insertions, 0 deletions

diff --git a/connectivity/source/drivers/ado/ADriver.cxx b/connectivity/source/drivers/ado/ADriver.cxx
new file mode 100644
index 000000000..926a818ee
--- /dev/null
+++ b/connectivity/source/drivers/ado/ADriver.cxx
@@ -0,0 +1,278 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   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 .
+ */
+
+#include <ado/ADriver.hxx>
+#include <ado/AConnection.hxx>
+#include <ado/Awrapadox.hxx>
+#include <ado/ACatalog.hxx>
+#include <ado/Awrapado.hxx>
+#include <ado/adoimp.hxx>
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <connectivity/dbexception.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <strings.hrc>
+#include <objbase.h>
+
+#include <resource/sharedresources.hxx>
+
+#include <memory>
+
+using namespace connectivity;
+using namespace connectivity::ado;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::sdbc;
+using namespace com::sun::star::sdbcx;
+
+
+ODriver::ODriver(const css::uno::Reference< css::lang::XMultiServiceFactory >& _xORB)
+    : ODriver_BASE(m_aMutex)
+    ,m_xORB(_xORB)
+{
+     if ( FAILED(CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED)) )
+     {
+         CoUninitialize();
+         int h = CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED);
+         (void)h;
+         ++h;
+     }
+}
+
+ODriver::~ODriver()
+{
+    CoUninitialize();
+    CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED);
+}
+
+void ODriver::disposing()
+{
+    ::osl::MutexGuard aGuard(m_aMutex);
+
+
+    for (auto& rxConnection : m_xConnections)
+    {
+        Reference< XComponent > xComp(rxConnection.get(), UNO_QUERY);
+        if (xComp.is())
+            xComp->dispose();
+    }
+    m_xConnections.clear();
+
+    ODriver_BASE::disposing();
+}
+// static ServiceInfo
+
+OUString ODriver::getImplementationName_Static(  )
+{
+    return "com.sun.star.comp.sdbc.ado.ODriver";
+}
+
+Sequence< OUString > ODriver::getSupportedServiceNames_Static(  )
+{
+    return { "com.sun.star.sdbc.Driver", "com.sun.star.sdbcx.Driver" };
+}
+
+css::uno::Reference< css::uno::XInterface > connectivity::ado::ODriver_CreateInstance(const css::uno::Reference< css::lang::XMultiServiceFactory >& _rxFactory)
+{
+    return *(new ODriver(_rxFactory));
+}
+
+
+OUString SAL_CALL ODriver::getImplementationName(  )
+{
+    return getImplementationName_Static();
+}
+
+sal_Bool SAL_CALL ODriver::supportsService( const OUString& _rServiceName )
+{
+    return cppu::supportsService(this, _rServiceName);
+}
+
+
+Sequence< OUString > SAL_CALL ODriver::getSupportedServiceNames(  )
+{
+    return getSupportedServiceNames_Static();
+}
+
+
+Reference< XConnection > SAL_CALL ODriver::connect( const OUString& url, const Sequence< PropertyValue >& info )
+{
+    if ( ! acceptsURL(url) )
+        return nullptr;
+
+    // we need to wrap the connection as the construct call might throw
+    std::unique_ptr<OConnection> pCon(new OConnection(this));
+    pCon->construct(url,info);
+    OConnection* pPtr = pCon.get();
+    Reference< XConnection > xCon = pCon.release();
+    m_xConnections.push_back(WeakReferenceHelper(*pPtr));
+
+    return xCon;
+}
+
+sal_Bool SAL_CALL ODriver::acceptsURL( const OUString& url )
+{
+    return url.startsWith("sdbc:ado:");
+}
+
+void ODriver::impl_checkURL_throw(const OUString& _sUrl)
+{
+    if ( !acceptsURL(_sUrl) )
+    {
+        SharedResources aResources;
+        const OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
+        ::dbtools::throwGenericSQLException(sMessage ,*this);
+    } // if ( !acceptsURL(_sUrl) )
+}
+
+Sequence< DriverPropertyInfo > SAL_CALL ODriver::getPropertyInfo( const OUString& url, const Sequence< PropertyValue >& /*info*/ )
+{
+    impl_checkURL_throw(url);
+    if ( acceptsURL(url) )
+    {
+        std::vector< DriverPropertyInfo > aDriverInfo;
+
+        Sequence< OUString > aBooleanValues(2);
+        aBooleanValues[0] = "false";
+        aBooleanValues[1] = "true";
+
+        aDriverInfo.push_back(DriverPropertyInfo(
+                "IgnoreDriverPrivileges"
+                ,"Ignore the privileges from the database driver."
+                ,false
+                ,"false"
+                ,aBooleanValues)
+        );
+        aDriverInfo.push_back(DriverPropertyInfo(
+                "EscapeDateTime"
+                ,"Escape date time format."
+                ,false
+                ,"true"
+                ,aBooleanValues)
+        );
+        aDriverInfo.push_back(DriverPropertyInfo(
+                "TypeInfoSettings"
+                ,"Defines how the type info of the database metadata should be manipulated."
+                ,false
+                ,OUString( )
+                ,Sequence< OUString > ())
+        );
+        return Sequence< DriverPropertyInfo >(aDriverInfo.data(),aDriverInfo.size());
+    }
+    return Sequence< DriverPropertyInfo >();
+}
+
+sal_Int32 SAL_CALL ODriver::getMajorVersion(  )
+{
+    return 1;
+}
+
+sal_Int32 SAL_CALL ODriver::getMinorVersion(  )
+{
+    return 0;
+}
+
+// XDataDefinitionSupplier
+Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByConnection( const Reference< css::sdbc::XConnection >& connection )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    if (ODriver_BASE::rBHelper.bDisposed)
+        throw DisposedException();
+
+    OConnection* pConnection = nullptr;
+    Reference< css::lang::XUnoTunnel> xTunnel(connection,UNO_QUERY);
+    if(xTunnel.is())
+    {
+        OConnection* pSearchConnection = reinterpret_cast< OConnection* >( xTunnel->getSomething(OConnection::getUnoTunnelId()) );
+
+        auto foundConnection = std::any_of(m_xConnections.begin(), m_xConnections.end(),
+            [&pSearchConnection](const css::uno::WeakReferenceHelper& rxConnection) {
+                return static_cast<OConnection*>(Reference< XConnection >::query(rxConnection.get().get()).get()) == pSearchConnection; });
+        if (foundConnection)
+            pConnection = pSearchConnection;
+    }
+
+    Reference< XTablesSupplier > xTab;
+    if(pConnection)
+    {
+        WpADOCatalog aCatalog;
+        aCatalog.Create();
+        if(aCatalog.IsValid())
+        {
+            aCatalog.putref_ActiveConnection(*pConnection->getConnection());
+            OCatalog* pCatalog = new OCatalog(aCatalog,pConnection);
+            xTab = pCatalog;
+            pConnection->setCatalog(xTab);
+            pConnection->setCatalog(pCatalog);
+        }
+    }
+    return xTab;
+}
+
+Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByURL( const OUString& url, const Sequence< PropertyValue >& info )
+{
+    impl_checkURL_throw(url);
+    return getDataDefinitionByConnection(connect(url,info));
+}
+
+
+void ADOS::ThrowException(ADOConnection* _pAdoCon,const Reference< XInterface >& _xInterface)
+{
+    ADOErrors *pErrors = nullptr;
+    _pAdoCon->get_Errors(&pErrors);
+    if(!pErrors)
+        return; // no error found
+
+    pErrors->AddRef( );
+
+    // read all noted errors and issue them
+    sal_Int32 nLen;
+    pErrors->get_Count(&nLen);
+    if (nLen)
+    {
+        SQLException aException;
+        aException.ErrorCode = 1000;
+        for (sal_Int32 i = nLen-1; i>=0; --i)
+        {
+            ADOError *pError = nullptr;
+            pErrors->get_Item(OLEVariant(i),&pError);
+            WpADOError aErr(pError);
+            OSL_ENSURE(pError,"No error in collection found! BAD!");
+            if(pError)
+            {
+                if(i==nLen-1)
+                    aException = SQLException(aErr.GetDescription(),_xInterface,aErr.GetSQLState(),aErr.GetNumber(),Any());
+                else
+                {
+                    SQLException aTemp(aErr.GetDescription(),
+                        _xInterface,aErr.GetSQLState(),aErr.GetNumber(),makeAny(aException));
+                    aTemp.NextException <<= aException;
+                    aException = aTemp;
+                }
+            }
+        }
+        pErrors->Clear();
+        pErrors->Release();
+        throw aException;
+    }
+    pErrors->Release();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */