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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_WEBDAVCONTENT_HXX #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_WEBDAVCONTENT_HXX #include #include #include #include #include #include #include #include "DAVResourceAccess.hxx" #include "PropertyMap.hxx" namespace com { namespace sun { namespace star { namespace beans { struct Property; struct PropertyValue; } } } } namespace com { namespace sun { namespace star { namespace io { class XInputStream; } } } } namespace com { namespace sun { namespace star { namespace sdbc { class XRow; } } } } namespace com { namespace sun { namespace star { namespace ucb { struct OpenCommandArgument3; struct PostCommandArgument2; struct PropertyCommandArgument; struct TransferInfo; } } } } namespace webdav_ucp { // UNO service name for the content. #define WEBDAV_CONTENT_SERVICE_NAME "com.sun.star.ucb.WebDAVContent" class ContentProvider; class ContentProperties; class CachableContentProperties; class Content : public ::ucbhelper::ContentImplHelper, public css::ucb::XContentCreator { enum ResourceType { UNKNOWN, // the type of the Web resource is unknown NOT_FOUND, // the Web resource does not exists FTP, // the Web resource exists but it's ftp NON_DAV, // the Web resource exists but it's not DAV DAV, // the type of the Web resource is DAV with lock/unlock available DAV_NOLOCK // the type of the Web resource is DAV with no lock/unlock available }; std::unique_ptr< DAVResourceAccess > m_xResAccess; std::unique_ptr< CachableContentProperties > m_xCachedProps; // locally cached props OUString m_aEscapedTitle; // resource type for general DAV methods ResourceType m_eResourceType; // resource type for general LOCK method only ResourceType m_eResourceTypeForLocks; ContentProvider* m_pProvider; // No need for a ref, base class holds object bool m_bTransient; bool m_bCollection; bool m_bDidGetOrHead; std::vector< OUString > m_aFailedPropNames; // Options Cache lifetime // for web site implementing OPTIONS, but not dav sal_uInt32 m_nOptsCacheLifeImplWeb; // for WebDAV site where OPTIONS is mandatory sal_uInt32 m_nOptsCacheLifeDAV; // same as above, but when the resource is locked by us sal_uInt32 m_nOptsCacheLifeDAVLocked; // For web site not implementing OPTIONS // during this time we assume the site doesn't turn to WebDAV // but remains a simple Web sal_uInt32 m_nOptsCacheLifeNotImpl; // When resource is not found // may be the resource is unavailable only briefly? // so better have this small sal_uInt32 m_nOptsCacheLifeNotFound; void initOptsCacheLifeTime(); private: virtual css::uno::Sequence< css::beans::Property > getProperties( const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv ) override; virtual css::uno::Sequence< css::ucb::CommandInfo > getCommands( const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv ) override; virtual OUString getParentURL() override; /// @throws css::uno::Exception bool isFolder( const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv ); /// @throws css::uno::Exception css::uno::Reference< css::sdbc::XRow > getPropertyValues( const css::uno::Sequence< css::beans::Property >& rProperties, const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv ); /// @throws css::uno::Exception css::uno::Sequence< css::uno::Any > setPropertyValues( const css::uno::Sequence< css::beans::PropertyValue >& rValues, const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv ); typedef rtl::Reference< Content > ContentRef; typedef std::list< ContentRef > ContentRefList; void queryChildren( ContentRefList& rChildren); bool exchangeIdentity( const css::uno::Reference< css::ucb::XContentIdentifier >& xNewId ); const OUString getBaseURI( const std::unique_ptr< DAVResourceAccess > & rResAccess ); /// @throws css::uno::Exception ResourceType getResourceType( const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv ); /// @throws css::uno::Exception ResourceType getResourceType( const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv, const std::unique_ptr< DAVResourceAccess > & rResAccess, bool * networkAccessAllowed = nullptr); // Command "open" /// @throws css::uno::Exception css::uno::Any open( const css::ucb::OpenCommandArgument3 & rArg, const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv ); // Command "post" /// @throws css::uno::Exception void post( const css::ucb::PostCommandArgument2 & rArg, const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv ); // Command "insert" /// @throws css::uno::Exception void insert( const css::uno::Reference< css::io::XInputStream > & xInputStream, bool bReplaceExisting, const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ); // Command "transfer" /// @throws css::uno::Exception void transfer( const css::ucb::TransferInfo & rArgs, const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ); // Command "delete" /// @throws css::uno::Exception void destroy( bool bDeletePhysical ); // Command "lock" /// @throws css::uno::Exception void lock( const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ); // Command "unlock" /// @throws css::uno::Exception void unlock( const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ); css::uno::Any MapDAVException( const DAVException & e, bool bWrite ); /// @throws css::uno::Exception void cancelCommandExecution( const DAVException & e, const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv, bool bWrite = false ); static bool shouldAccessNetworkAfterException( const DAVException & e ); ResourceType resourceTypeForLocks( const css::uno::Reference< css::ucb::XCommandEnvironment >& rEnvironment, const std::unique_ptr< DAVResourceAccess > & rResAccess ); ResourceType resourceTypeForLocks( const css::uno::Reference< css::ucb::XCommandEnvironment >& rEnvironment ); /// @throws css::beans::PropertyExistException /// @throws css::beans::IllegalTypeException /// @throws css::lang::IllegalArgumentException /// @throws css::uno::RuntimeException void addProperty( const css::ucb::PropertyCommandArgument &aCmdArg, const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ); /// @throws css::beans::UnknownPropertyException /// @throws css::beans::NotRemoveableException /// @throws css::uno::RuntimeException void removeProperty( const OUString& Name, const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ); public: /// @throws css::ucb::ContentCreationException /// @throws css::uno::RuntimeException Content( const css::uno::Reference< css::uno::XComponentContext >& rxContext, ContentProvider* pProvider, const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier, rtl::Reference< DAVSessionFactory > const & rSessionFactory ); /// @throws css::ucb::ContentCreationException /// @throws css::uno::RuntimeException Content( const css::uno::Reference< css::uno::XComponentContext >& rxContext, ContentProvider* pProvider, const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier, rtl::Reference< DAVSessionFactory > const & rSessionFactory, bool isCollection ); virtual ~Content() override; // XInterface virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override; virtual void SAL_CALL acquire() throw() override; virtual void SAL_CALL release() throw() override; // XTypeProvider virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override; virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override; // XServiceInfo virtual OUString SAL_CALL getImplementationName() override; virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; // XContent virtual OUString SAL_CALL getContentType() override; // XCommandProcessor virtual css::uno::Any SAL_CALL execute( const css::ucb::Command& aCommand, sal_Int32 CommandId, const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ) override; virtual void SAL_CALL abort( sal_Int32 CommandId ) override; // XPropertyContainer virtual void SAL_CALL addProperty( const OUString& Name, sal_Int16 Attributes, const css::uno::Any& DefaultValue ) override; virtual void SAL_CALL removeProperty( const OUString& Name ) override; // Additional interfaces // XContentCreator virtual css::uno::Sequence< css::ucb::ContentInfo > SAL_CALL queryCreatableContentsInfo() override; virtual css::uno::Reference< css::ucb::XContent > SAL_CALL createNewContent( const css::ucb::ContentInfo& Info ) override; // Non-interface methods. DAVResourceAccess & getResourceAccess() { return *m_xResAccess; } // Called from resultset data supplier. static css::uno::Reference< css::sdbc::XRow > getPropertyValues( const css::uno::Reference< css::uno::XComponentContext >& rxContext, const css::uno::Sequence< css::beans::Property >& rProperties, const ContentProperties& rData, const rtl::Reference< ::ucbhelper::ContentProviderImplHelper >& rProvider, const OUString& rContentId ); // Use OPTIONS method to retrieve the type of the Web resource /// @throws css::uno::Exception void getResourceOptions( const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv, DAVOptions& rDAVOptions, const std::unique_ptr< DAVResourceAccess > & rResAccess, bool * networkAccessAllowed = nullptr); static bool isResourceAvailable( const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv, const std::unique_ptr< DAVResourceAccess > & rResAccess, DAVOptions& rDAVOptions ); static void removeCachedPropertyNames( const OUString & rURL ); }; } #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */