| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_stoc.hxx" |
| |
| #include "sal/config.h" |
| |
| #include "stocservices.hxx" |
| |
| #include <new> |
| |
| #include "com/sun/star/lang/IllegalArgumentException.hpp" |
| #include "com/sun/star/lang/XServiceInfo.hpp" |
| #include "com/sun/star/uno/Reference.hxx" |
| #include "com/sun/star/uno/RuntimeException.hpp" |
| #include "com/sun/star/uno/Sequence.hxx" |
| #include "com/sun/star/uno/XInterface.hpp" |
| #include "com/sun/star/uri/XUriReference.hpp" |
| #include "com/sun/star/uri/XUriSchemeParser.hpp" |
| #include "com/sun/star/uri/XVndSunStarExpandUrlReference.hpp" |
| #include "com/sun/star/util/XMacroExpander.hpp" |
| #include "cppuhelper/implbase1.hxx" |
| #include "cppuhelper/implbase2.hxx" |
| #include "cppuhelper/weak.hxx" |
| #include "rtl/textenc.h" |
| #include "rtl/uri.h" |
| #include "rtl/uri.hxx" |
| #include "rtl/ustring.h" |
| #include "rtl/ustring.hxx" |
| #include "sal/types.h" |
| |
| #include "UriReference.hxx" |
| #include "supportsService.hxx" |
| |
| namespace { |
| |
| namespace css = ::com::sun::star; |
| |
| bool parseSchemeSpecificPart(::rtl::OUString const & part) { |
| // Liberally accepts both an empty opaque_part and an opaque_part that |
| // starts with a non-escaped "/": |
| return part.getLength() == 0 |
| || ((::rtl::Uri::decode( |
| part, ::rtl_UriDecodeStrict, RTL_TEXTENCODING_UTF8). |
| getLength()) |
| != 0); |
| } |
| |
| class UrlReference: |
| public ::cppu::WeakImplHelper1< css::uri::XVndSunStarExpandUrlReference > |
| { |
| public: |
| UrlReference(::rtl::OUString const & scheme, ::rtl::OUString const & path): |
| base_( |
| scheme, false, false, ::rtl::OUString(), path, false, |
| ::rtl::OUString()) |
| {} |
| |
| virtual ::rtl::OUString SAL_CALL getUriReference() |
| throw (css::uno::RuntimeException) |
| { return base_.getUriReference(); } |
| |
| virtual ::sal_Bool SAL_CALL isAbsolute() throw (css::uno::RuntimeException) |
| { return base_.isAbsolute(); } |
| |
| virtual ::rtl::OUString SAL_CALL getScheme() |
| throw (css::uno::RuntimeException) |
| { return base_.getScheme(); } |
| |
| virtual ::rtl::OUString SAL_CALL getSchemeSpecificPart() |
| throw (css::uno::RuntimeException) |
| { return base_.getSchemeSpecificPart(); } |
| |
| virtual ::sal_Bool SAL_CALL isHierarchical() |
| throw (css::uno::RuntimeException) |
| { return base_.isHierarchical(); } |
| |
| virtual ::sal_Bool SAL_CALL hasAuthority() |
| throw (css::uno::RuntimeException) |
| { return base_.hasAuthority(); } |
| |
| virtual ::rtl::OUString SAL_CALL getAuthority() |
| throw (css::uno::RuntimeException) |
| { return base_.getAuthority(); } |
| |
| virtual ::rtl::OUString SAL_CALL getPath() |
| throw (css::uno::RuntimeException) |
| { return base_.getPath(); } |
| |
| virtual ::sal_Bool SAL_CALL hasRelativePath() |
| throw (css::uno::RuntimeException) |
| { return base_.hasRelativePath(); } |
| |
| virtual ::sal_Int32 SAL_CALL getPathSegmentCount() |
| throw (css::uno::RuntimeException) |
| { return base_.getPathSegmentCount(); } |
| |
| virtual ::rtl::OUString SAL_CALL getPathSegment(sal_Int32 index) |
| throw (css::uno::RuntimeException) |
| { return base_.getPathSegment(index); } |
| |
| virtual ::sal_Bool SAL_CALL hasQuery() throw (css::uno::RuntimeException) |
| { return base_.hasQuery(); } |
| |
| virtual ::rtl::OUString SAL_CALL getQuery() |
| throw (css::uno::RuntimeException) |
| { return base_.getQuery(); } |
| |
| virtual ::sal_Bool SAL_CALL hasFragment() throw (css::uno::RuntimeException) |
| { return base_.hasFragment(); } |
| |
| virtual ::rtl::OUString SAL_CALL getFragment() |
| throw (css::uno::RuntimeException) |
| { return base_.getFragment(); } |
| |
| virtual void SAL_CALL setFragment(::rtl::OUString const & fragment) |
| throw (css::uno::RuntimeException) |
| { base_.setFragment(fragment); } |
| |
| virtual void SAL_CALL clearFragment() throw (css::uno::RuntimeException) |
| { base_.clearFragment(); } |
| |
| virtual ::rtl::OUString SAL_CALL expand( |
| css::uno::Reference< css::util::XMacroExpander > const & expander) |
| throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); |
| |
| private: |
| UrlReference(UrlReference &); // not defined |
| void operator =(UrlReference); // not defined |
| |
| virtual ~UrlReference() {} |
| |
| stoc::uriproc::UriReference base_; |
| }; |
| |
| ::rtl::OUString UrlReference::expand( |
| css::uno::Reference< css::util::XMacroExpander > const & expander) |
| throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) |
| { |
| OSL_ASSERT(expander.is()); |
| return expander->expandMacros( |
| ::rtl::Uri::decode( |
| getPath(), ::rtl_UriDecodeWithCharset, RTL_TEXTENCODING_UTF8)); |
| } |
| |
| class Parser: public ::cppu::WeakImplHelper2< |
| css::lang::XServiceInfo, css::uri::XUriSchemeParser > |
| { |
| public: |
| Parser() {} |
| |
| virtual ::rtl::OUString SAL_CALL getImplementationName() |
| throw (css::uno::RuntimeException); |
| |
| virtual ::sal_Bool SAL_CALL supportsService( |
| ::rtl::OUString const & serviceName) |
| throw (css::uno::RuntimeException); |
| |
| virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL |
| getSupportedServiceNames() throw (css::uno::RuntimeException); |
| |
| virtual css::uno::Reference< css::uri::XUriReference > SAL_CALL |
| parse( |
| ::rtl::OUString const & scheme, |
| ::rtl::OUString const & schemeSpecificPart) |
| throw (css::uno::RuntimeException); |
| |
| private: |
| Parser(Parser &); // not defined |
| void operator =(Parser); // not defined |
| |
| virtual ~Parser() {} |
| }; |
| |
| ::rtl::OUString Parser::getImplementationName() |
| throw (css::uno::RuntimeException) |
| { |
| return ::stoc_services::UriSchemeParser_vndDOTsunDOTstarDOTexpand:: |
| getImplementationName(); |
| } |
| |
| ::sal_Bool Parser::supportsService(::rtl::OUString const & serviceName) |
| throw (css::uno::RuntimeException) |
| { |
| return ::stoc::uriproc::supportsService( |
| getSupportedServiceNames(), serviceName); |
| } |
| |
| css::uno::Sequence< ::rtl::OUString > Parser::getSupportedServiceNames() |
| throw (css::uno::RuntimeException) |
| { |
| return ::stoc_services::UriSchemeParser_vndDOTsunDOTstarDOTexpand:: |
| getSupportedServiceNames(); |
| } |
| |
| css::uno::Reference< css::uri::XUriReference > Parser::parse( |
| ::rtl::OUString const & scheme, ::rtl::OUString const & schemeSpecificPart) |
| throw (css::uno::RuntimeException) |
| { |
| if (!parseSchemeSpecificPart(schemeSpecificPart)) { |
| return css::uno::Reference< css::uri::XUriReference >(); |
| } |
| try { |
| return new UrlReference(scheme, schemeSpecificPart); |
| } catch (::std::bad_alloc &) { |
| throw css::uno::RuntimeException( |
| ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("std::bad_alloc")), |
| css::uno::Reference< css::uno::XInterface >()); |
| } |
| } |
| |
| } |
| |
| namespace stoc_services { namespace UriSchemeParser_vndDOTsunDOTstarDOTexpand { |
| |
| css::uno::Reference< css::uno::XInterface > create( |
| css::uno::Reference< css::uno::XComponentContext > const &) |
| SAL_THROW((css::uno::Exception)) |
| { |
| //TODO: single instance |
| try { |
| return static_cast< ::cppu::OWeakObject * >(new Parser); |
| } catch (::std::bad_alloc &) { |
| throw css::uno::RuntimeException( |
| ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("std::bad_alloc")), |
| css::uno::Reference< css::uno::XInterface >()); |
| } |
| } |
| |
| ::rtl::OUString getImplementationName() { |
| return ::rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.comp.uri.UriSchemeParser_vndDOTsunDOTstarDOTexpand")); |
| } |
| |
| css::uno::Sequence< ::rtl::OUString > getSupportedServiceNames() { |
| css::uno::Sequence< ::rtl::OUString > s(1); |
| s[0] = ::rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.uri.UriSchemeParser_vndDOTsunDOTstarDOTexpand")); |
| return s; |
| } |
| |
| } } |