| /************************************************************** |
| * |
| * 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_ucb.hxx" |
| |
| #include <string.h> |
| #include "DAVProperties.hxx" |
| #include <rtl/ustrbuf.hxx> |
| |
| using namespace http_dav_ucp; |
| |
| const ::rtl::OUString DAVProperties::CREATIONDATE = |
| ::rtl::OUString::createFromAscii( "DAV:creationdate" ); |
| const ::rtl::OUString DAVProperties::DISPLAYNAME = |
| ::rtl::OUString::createFromAscii( "DAV:displayname" ); |
| const ::rtl::OUString DAVProperties::GETCONTENTLANGUAGE = |
| ::rtl::OUString::createFromAscii( "DAV:getcontentlanguage" ); |
| const ::rtl::OUString DAVProperties::GETCONTENTLENGTH = |
| ::rtl::OUString::createFromAscii( "DAV:getcontentlength" ); |
| const ::rtl::OUString DAVProperties::GETCONTENTTYPE = |
| ::rtl::OUString::createFromAscii( "DAV:getcontenttype" ); |
| const ::rtl::OUString DAVProperties::GETETAG = |
| ::rtl::OUString::createFromAscii( "DAV:getetag" ); |
| const ::rtl::OUString DAVProperties::GETLASTMODIFIED = |
| ::rtl::OUString::createFromAscii( "DAV:getlastmodified" ); |
| const ::rtl::OUString DAVProperties::LOCKDISCOVERY = |
| ::rtl::OUString::createFromAscii( "DAV:lockdiscovery" ); |
| const ::rtl::OUString DAVProperties::RESOURCETYPE = |
| ::rtl::OUString::createFromAscii( "DAV:resourcetype" ); |
| const ::rtl::OUString DAVProperties::SUPPORTEDLOCK = |
| ::rtl::OUString::createFromAscii( "DAV:supportedlock" ); |
| |
| const ::rtl::OUString DAVProperties::EXECUTABLE = |
| ::rtl::OUString::createFromAscii( |
| "http://apache.org/dav/props/executable" ); |
| |
| // ------------------------------------------------------------------- |
| // static |
| void DAVProperties::createSerfPropName( const rtl::OUString & rFullName, |
| SerfPropName & rName ) |
| { |
| if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( "DAV:" ) ) == 0 ) |
| { |
| rName.nspace = "DAV:"; |
| rName.name |
| = strdup( rtl::OUStringToOString( |
| rFullName.copy( RTL_CONSTASCII_LENGTH( "DAV:" ) ), |
| RTL_TEXTENCODING_UTF8 ).getStr() ); |
| } |
| else if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( |
| "http://apache.org/dav/props/" ) ) == 0 ) |
| { |
| rName.nspace = "http://apache.org/dav/props/"; |
| rName.name |
| = strdup( rtl::OUStringToOString( |
| rFullName.copy( |
| RTL_CONSTASCII_LENGTH( |
| "http://apache.org/dav/props/" ) ), |
| RTL_TEXTENCODING_UTF8 ).getStr() ); |
| } |
| else if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( |
| "http://ucb.openoffice.org/dav/props/" ) ) == 0 ) |
| { |
| rName.nspace = "http://ucb.openoffice.org/dav/props/"; |
| rName.name |
| = strdup( rtl::OUStringToOString( |
| rFullName.copy( |
| RTL_CONSTASCII_LENGTH( |
| "http://ucb.openoffice.org/dav/props/" ) ), |
| RTL_TEXTENCODING_UTF8 ).getStr() ); |
| } |
| else if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( |
| "<prop:" ) ) == 0 ) |
| { |
| // Support for 3rd party namespaces/props |
| |
| rtl::OString aFullName |
| = rtl::OUStringToOString( rFullName, RTL_TEXTENCODING_UTF8 ); |
| |
| // Format: <prop:the_propname xmlns:prop="the_namespace"> |
| |
| sal_Int32 nStart = RTL_CONSTASCII_LENGTH( "<prop:" ); |
| sal_Int32 nLen = aFullName.indexOf( ' ' ) - nStart; |
| rName.name = strdup( aFullName.copy( nStart, nLen ).getStr() ); |
| |
| nStart = aFullName.indexOf( '=', nStart + nLen ) + 2; // after =" |
| nLen = aFullName.getLength() - RTL_CONSTASCII_LENGTH( "\">" ) - nStart; |
| rName.nspace = strdup( aFullName.copy( nStart, nLen ).getStr() ); |
| } |
| else |
| { |
| // Add our namespace to our own properties. |
| rName.nspace = "http://ucb.openoffice.org/dav/props/"; |
| rName.name |
| = strdup( rtl::OUStringToOString( rFullName, |
| RTL_TEXTENCODING_UTF8 ).getStr() ); |
| } |
| } |
| |
| // ------------------------------------------------------------------- |
| // static |
| void DAVProperties::createUCBPropName( const char * nspace, |
| const char * name, |
| rtl::OUString & rFullName ) |
| { |
| rtl::OUString aNameSpace |
| = rtl::OStringToOUString( nspace, RTL_TEXTENCODING_UTF8 ); |
| rtl::OUString aName |
| = rtl::OStringToOUString( name, RTL_TEXTENCODING_UTF8 ); |
| |
| if ( !aNameSpace.getLength() ) |
| { |
| // Some servers send XML without proper namespaces. Assume "DAV:" |
| // in this case, if name is a well-known dav property name. |
| // Although this is not 100% correct, it solves many problems. |
| |
| if ( DAVProperties::RESOURCETYPE.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::SUPPORTEDLOCK.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::LOCKDISCOVERY.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::CREATIONDATE.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::DISPLAYNAME.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::GETCONTENTLANGUAGE.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::GETCONTENTLENGTH.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::GETCONTENTTYPE.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::GETETAG.matchIgnoreAsciiCase( aName, 4 ) || |
| DAVProperties::GETLASTMODIFIED.matchIgnoreAsciiCase( aName, 4 ) ) |
| { |
| aNameSpace = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "DAV:" ) ); |
| } |
| } |
| |
| // Note: Concatenating strings BEFORE comparing against known namespaces |
| // is important. See RFC 2815 ( 23.4.2 Meaning of Qualified Names ). |
| rFullName = aNameSpace; |
| rFullName += aName; |
| |
| if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( |
| "DAV:" ) ) == 0 ) |
| { |
| // Okay, Just concat strings. |
| } |
| else if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( |
| "http://apache.org/dav/props/" ) ) == 0 ) |
| { |
| // Okay, Just concat strings. |
| } |
| else if ( rFullName.compareToAscii( RTL_CONSTASCII_STRINGPARAM( |
| "http://ucb.openoffice.org/dav/props/" ) ) == 0 ) |
| { |
| // Remove namespace from our own properties. |
| rFullName = rFullName.copy( |
| RTL_CONSTASCII_LENGTH( |
| "http://ucb.openoffice.org/dav/props/" ) ); |
| } |
| else |
| { |
| // Create property name that encodes, namespace and name ( XML ). |
| rFullName = rtl::OUString::createFromAscii( "<prop:" ); |
| rFullName += aName; |
| rFullName += rtl::OUString::createFromAscii( " xmlns:prop=\"" ); |
| rFullName += aNameSpace; |
| rFullName += rtl::OUString::createFromAscii( "\">" ); |
| } |
| } |
| |
| // ------------------------------------------------------------------- |
| // static |
| bool DAVProperties::isUCBDeadProperty( const SerfPropName & rName ) |
| { |
| return ( rName.nspace && |
| ( rtl_str_compareIgnoreAsciiCase( |
| rName.nspace, "http://ucb.openoffice.org/dav/props/" ) |
| == 0 ) ); |
| } |
| |
| bool DAVProperties::isUCBSpecialProperty(const rtl::OUString& rFullName, rtl::OUString& rParsedName) |
| { |
| sal_Int32 nLen = rFullName.getLength(); |
| if ( nLen <= 0 || |
| !rFullName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM( "<prop:" ) ) || |
| !rFullName.endsWithAsciiL( RTL_CONSTASCII_STRINGPARAM( "\">" ) ) ) |
| return false; |
| |
| sal_Int32 nStart = RTL_CONSTASCII_LENGTH( "<prop:" ); |
| sal_Int32 nEnd = rFullName.indexOf( sal_Unicode( ' ' ), nStart ); |
| if ( nEnd == -1 ) |
| return false; |
| |
| rtl::OUString sPropName = rFullName.copy( nStart, nEnd - nStart ); |
| if ( !sPropName.getLength() ) |
| return false; |
| |
| // TODO skip whitespaces? |
| if ( !rFullName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM( "xmlns:prop=\"" ), ++nEnd ) ) |
| return false; |
| |
| nStart = nEnd + RTL_CONSTASCII_LENGTH( "xmlns:prop=\"" ); |
| nEnd = rFullName.indexOf( sal_Unicode( '"' ), nStart ); |
| if ( nEnd != nLen - RTL_CONSTASCII_LENGTH( "\">" ) ) |
| return false; |
| |
| rtl::OUString sNamesp = rFullName.copy( nStart, nEnd - nStart ); |
| if ( !( nLen = sNamesp.getLength() ) ) |
| return false; |
| |
| rtl::OUStringBuffer aBuff( sNamesp ); |
| if ( sNamesp[nLen - 1] != '/' ) |
| aBuff.append( sal_Unicode( '/' ) ); |
| aBuff.append( sPropName ); |
| rParsedName = aBuff.makeStringAndClear(); |
| |
| return rParsedName.getLength(); |
| } |
