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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_DAVTYPES_HXX
#define INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_DAVTYPES_HXX
#include <config_lgpl.h>
#include <map>
#include <osl/mutex.hxx>
#include <rtl/ustring.hxx>
#include <com/sun/star/uno/Any.hxx>
namespace webdav_ucp
{
/* Excerpt from RFC 4918
<https://tools.ietf.org/html/rfc4918#section-18>
18.1 Class 1
A class 1 compliant resource MUST meet all "MUST" requirements in all
sections of this document.
Class 1 compliant resources MUST return, at minimum, the value "1" in
the DAV header on all responses to the OPTIONS method.
18.2 Class 2
A class 2 compliant resource MUST meet all class 1 requirements and
support the LOCK method, the DAV:supportedlock property, the DAV:
lockdiscovery property, the Time-Out response header and the Lock-
Token request header. A class 2 compliant resource SHOULD also
support the Timeout request header and the 'owner' XML element.
Class 2 compliant resources MUST return, at minimum, the values "1"
and "2" in the DAV header on all responses to the OPTIONS method.
18.3. Class 3
A resource can explicitly advertise its support for the revisions to
[RFC2518] made in this document. Class 1 MUST be supported as well.
Class 2 MAY be supported. Advertising class 3 support in addition to
class 1 and 2 means that the server supports all the requirements in
this specification. Advertising class 3 and class 1 support, but not
class 2, means that the server supports all the requirements in this
specification except possibly those that involve locking support.
*/
class DAVOptions final
{
private:
bool m_isClass1;
bool m_isClass2;
bool m_isClass3;
/// for server that do not implement it
bool m_isHeadAllowed;
/// Internally used to maintain the locked state of the resource, only if it's a Class 2 resource
bool m_isLocked;
/// contains the methods allowed on this resource
OUString m_aAllowedMethods;
/// target time when this capability becomes stale
sal_uInt32 m_nStaleTime;
sal_uInt32 m_nRequestedTimeLife;
OUString m_sURL;
OUString m_sRedirectedURL;
/// The cached HTT response status code. It's 0 if the code was dealt with and there is no need to cache it
sal_uInt16 m_nHttpResponseStatusCode;
/// The cached string with the server returned HTTP response status code string, corresponds to m_nHttpResponseStatusCode.
OUString m_sHttpResponseStatusText;
public:
DAVOptions();
DAVOptions( const DAVOptions & rOther );
~DAVOptions();
bool isClass1() const { return m_isClass1; };
void setClass1( bool Class1 = true ) { m_isClass1 = Class1; };
bool isClass2() const { return m_isClass2; };
void setClass2( bool Class2 = true ) { m_isClass2 = Class2; };
bool isClass3() const { return m_isClass3; };
void setClass3( bool Class3 = true ) { m_isClass3 = Class3; };
bool isHeadAllowed() const { return m_isHeadAllowed; };
void setHeadAllowed( bool HeadAllowed = true ) { m_isHeadAllowed = HeadAllowed; };
sal_uInt32 getStaleTime() const { return m_nStaleTime ; };
void setStaleTime( const sal_uInt32 nStaleTime ) { m_nStaleTime = nStaleTime; };
sal_uInt32 getRequestedTimeLife() const { return m_nRequestedTimeLife; };
void setRequestedTimeLife( const sal_uInt32 nRequestedTimeLife ) { m_nRequestedTimeLife = nRequestedTimeLife; };
const OUString & getURL() const { return m_sURL; };
void setURL( const OUString & sURL ) { m_sURL = sURL; };
const OUString & getRedirectedURL() const { return m_sRedirectedURL; };
void setRedirectedURL( const OUString & sRedirectedURL ) { m_sRedirectedURL = sRedirectedURL; };
void setAllowedMethods( const OUString & aAllowedMethods ) { m_aAllowedMethods = aAllowedMethods; } ;
const OUString & getAllowedMethods() const { return m_aAllowedMethods; } ;
bool isLockAllowed() const { return ( m_aAllowedMethods.indexOf( "LOCK" ) != -1 ); };
void setLocked( bool locked = true ) { m_isLocked = locked; } ;
bool isLocked() const { return m_isLocked; };
sal_uInt16 getHttpResponseStatusCode() const { return m_nHttpResponseStatusCode; };
void setHttpResponseStatusCode( const sal_uInt16 nHttpResponseStatusCode ) { m_nHttpResponseStatusCode = nHttpResponseStatusCode; };
const OUString & getHttpResponseStatusText() const { return m_sHttpResponseStatusText; };
void setHttpResponseStatusText( const OUString & rHttpResponseStatusText ) { m_sHttpResponseStatusText = rHttpResponseStatusText; };
void init() {
m_isClass1 = false;
m_isClass2 = false;
m_isClass3 = false;
m_isHeadAllowed = true;
m_isLocked = false;
m_aAllowedMethods.clear();
m_nStaleTime = 0;
m_nRequestedTimeLife = 0;
m_sURL.clear();
m_sRedirectedURL.clear();
m_nHttpResponseStatusCode = 0;
m_sHttpResponseStatusText.clear();
};
DAVOptions & operator=( const DAVOptions& rOpts );
bool operator==( const DAVOptions& rOpts ) const;
};
// TODO: the OUString key element in std::map needs to be changed with a URI representation
// along with a specific compare (std::less) implementation, as suggested in
// <https://tools.ietf.org/html/rfc3986#section-6>, to find by URI and not by string comparison
typedef std::map< OUString, DAVOptions,
std::less< OUString > > DAVOptionsMap;
class DAVOptionsCache
{
DAVOptionsMap m_aTheCache;
osl::Mutex m_aMutex;
public:
explicit DAVOptionsCache();
~DAVOptionsCache();
bool getDAVOptions( const OUString & rURL, DAVOptions & rDAVOptions );
void removeDAVOptions( const OUString & rURL );
void addDAVOptions( DAVOptions & rDAVOptions, const sal_uInt32 nLifeTime );
void setHeadAllowed( const OUString & rURL, bool HeadAllowed = true );
private:
/// remove the last '/' in aUrl, if it exists
static void normalizeURLLastChar( OUString& aUrl ) {
if ( aUrl.getLength() > 1 &&
( ( aUrl.lastIndexOf( '/' ) + 1 ) == aUrl.getLength() ) )
aUrl = aUrl.copy(0, aUrl.getLength() - 1 );
};
};
enum Depth { DAVZERO = 0, DAVONE = 1, DAVINFINITY = -1 };
enum ProppatchOperation { PROPSET = 0, PROPREMOVE = 1 };
struct ProppatchValue
{
ProppatchOperation operation;
OUString name;
css::uno::Any value;
ProppatchValue( const ProppatchOperation o,
const OUString & n,
const css::uno::Any & v )
: operation( o ), name( n ), value( v ) {}
};
} // namespace webdav_ucp
#endif // INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_DAVTYPES_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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