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Diffstat (limited to '')
-rw-r--r-- | desktop/source/deployment/registry/configuration/dp_configurationbackenddb.cxx | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/desktop/source/deployment/registry/configuration/dp_configurationbackenddb.cxx b/desktop/source/deployment/registry/configuration/dp_configurationbackenddb.cxx new file mode 100644 index 000000000..afdc8112f --- /dev/null +++ b/desktop/source/deployment/registry/configuration/dp_configurationbackenddb.cxx @@ -0,0 +1,161 @@ +/* -*- 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 <cppuhelper/exc_hlp.hxx> +#include <com/sun/star/deployment/DeploymentException.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/xml/xpath/XXPathAPI.hpp> + +#include "dp_configurationbackenddb.hxx" + + +using namespace ::com::sun::star::uno; + +constexpr OUStringLiteral EXTENSION_REG_NS = u"http://openoffice.org/extensionmanager/configuration-registry/2010"; +constexpr OUStringLiteral NS_PREFIX = u"conf"; +constexpr OUStringLiteral ROOT_ELEMENT_NAME = u"configuration-backend-db"; +constexpr OUStringLiteral KEY_ELEMENT_NAME = u"configuration"; + +namespace dp_registry::backend::configuration { + +ConfigurationBackendDb::ConfigurationBackendDb( + Reference<XComponentContext> const & xContext, + OUString const & url):BackendDb(xContext, url) +{ + +} + +OUString ConfigurationBackendDb::getDbNSName() +{ + return EXTENSION_REG_NS; +} + +OUString ConfigurationBackendDb::getNSPrefix() +{ + return NS_PREFIX; +} + +OUString ConfigurationBackendDb::getRootElementName() +{ + return ROOT_ELEMENT_NAME; +} + +OUString ConfigurationBackendDb::getKeyElementName() +{ + return KEY_ELEMENT_NAME; +} + + +void ConfigurationBackendDb::addEntry(OUString const & url, Data const & data) +{ + try{ + if (!activateEntry(url)) + { + Reference<css::xml::dom::XNode> helpNode + = writeKeyElement(url); + + writeSimpleElement(u"data-url", data.dataUrl, helpNode); + writeSimpleElement(u"ini-entry", data.iniEntry, helpNode); + save(); + } + } + catch ( const css::deployment::DeploymentException& ) + { + throw; + } + catch(const css::uno::Exception &) + { + Any exc( ::cppu::getCaughtException() ); + throw css::deployment::DeploymentException( + "Extension Manager: failed to write data entry in configuration backend db: " + + m_urlDb, nullptr, exc); + } +} + + +::std::optional<ConfigurationBackendDb::Data> +ConfigurationBackendDb::getEntry(std::u16string_view url) +{ + try + { + ConfigurationBackendDb::Data retData; + Reference<css::xml::dom::XNode> aNode = getKeyElement(url); + if (aNode.is()) + { + retData.dataUrl = readSimpleElement(u"data-url", aNode); + retData.iniEntry = readSimpleElement(u"ini-entry", aNode); + } + else + { + return ::std::optional<Data>(); + } + return ::std::optional<Data>(retData); + } + catch ( const css::deployment::DeploymentException& ) + { + throw; + } + catch(const css::uno::Exception &) + { + Any exc( ::cppu::getCaughtException() ); + throw css::deployment::DeploymentException( + "Extension Manager: failed to read data entry in configuration backend db: " + + m_urlDb, nullptr, exc); + } +} + +std::vector<OUString> ConfigurationBackendDb::getAllDataUrls() +{ + try + { + std::vector<OUString> listRet; + Reference<css::xml::dom::XDocument> doc = getDocument(); + Reference<css::xml::dom::XNode> root = doc->getFirstChild(); + + Reference<css::xml::xpath::XXPathAPI> xpathApi = getXPathAPI(); + const OUString sPrefix = getNSPrefix(); + OUString sExpression( + sPrefix + ":configuration/" + sPrefix + ":data-url/text()"); + Reference<css::xml::dom::XNodeList> nodes = + xpathApi->selectNodeList(root, sExpression); + if (nodes.is()) + { + sal_Int32 length = nodes->getLength(); + for (sal_Int32 i = 0; i < length; i++) + listRet.push_back(nodes->item(i)->getNodeValue()); + } + return listRet; + } + catch ( const css::deployment::DeploymentException& ) + { + throw; + } + catch(const css::uno::Exception &) + { + Any exc( ::cppu::getCaughtException() ); + throw css::deployment::DeploymentException( + "Extension Manager: failed to read data entry in configuration backend db: " + + m_urlDb, nullptr, exc); + } +} + +} // namespace dp_registry::backend::configuration + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |