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tdelibs/tdeabc/ldifconverter.cpp

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/*
This file is part of libtdeabc.
Copyright (c) 2003 Helge Deller <deller@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/*
Useful links:
- http://tldp.org/HOWTO/LDAP-Implementation-HOWTO/schemas.html
- http://www.faqs.org/rfcs/rfc2849.html
Not yet handled items:
- objectclass microsoftaddressbook
- info,
- initials,
- otherfacsimiletelephonenumber,
- otherpager,
- physicaldeliveryofficename,
*/
#include <tqstring.h>
#include <tqstringlist.h>
#include <tqregexp.h>
#include <tqtextstream.h>
#include <tdelocale.h>
#include <kdebug.h>
#include <kmdcodec.h>
#include "addressee.h"
#include "address.h"
#include "ldif.h"
#include "ldifconverter.h"
#include "vcardconverter.h"
using namespace TDEABC;
/* generate LDIF stream */
bool LDIFConverter::addresseeToLDIF( const AddresseeList &addrList, TQString &str )
{
AddresseeList::ConstIterator it;
for ( it = addrList.begin(); it != addrList.end(); ++it ) {
addresseeToLDIF( *it, str );
}
return true;
}
static void ldif_out( TQTextStream &t, TQString formatStr, TQString value )
{
if ( value.isEmpty() )
return;
TQCString txt = LDIF::assembleLine( formatStr, value, 72 );
// write the string
t << TQString::fromUtf8(txt) << "\n";
}
bool LDIFConverter::addresseeToLDIF( const Addressee &addr, TQString &str )
{
if ( addr.isEmpty() )
return false;
TQTextStream t( str, IO_WriteOnly|IO_Append );
t.setEncoding( TQTextStream::UnicodeUTF8 );
const Address homeAddr = addr.address( Address::Home );
const Address workAddr = addr.address( Address::Work );
ldif_out( t, "dn", TQString( "cn=%1,mail=%2" )
.arg( TQString(addr.formattedName()).simplifyWhiteSpace() )
.arg( addr.preferredEmail() ) );
ldif_out( t, "givenname", addr.givenName() );
ldif_out( t, "sn", addr.familyName() );
ldif_out( t, "cn", TQString(addr.formattedName()).simplifyWhiteSpace() );
ldif_out( t, "uid", addr.uid() );
ldif_out( t, "nickname", addr.nickName() );
ldif_out( t, "xmozillanickname", addr.nickName() );
ldif_out( t, "mail", addr.preferredEmail() );
if ( addr.emails().count() > 1 )
ldif_out( t, "mozillasecondemail", addr.emails()[ 1 ] );
//ldif_out( t, "mozilla_AIMScreenName: %1\n", "screen_name" );
ldif_out( t, "telephonenumber", addr.phoneNumber( PhoneNumber::Work ).number() );
ldif_out( t, "facsimiletelephonenumber", addr.phoneNumber( PhoneNumber::Fax ).number() );
ldif_out( t, "homephone", addr.phoneNumber( PhoneNumber::Home ).number() );
ldif_out( t, "mobile", addr.phoneNumber( PhoneNumber::Cell ).number() ); // Netscape 7
ldif_out( t, "cellphone", addr.phoneNumber( PhoneNumber::Cell ).number() ); // Netscape 4.x
ldif_out( t, "pager", addr.phoneNumber( PhoneNumber::Pager ).number() );
ldif_out( t, "pagerphone", addr.phoneNumber( PhoneNumber::Pager ).number() );
ldif_out( t, "streethomeaddress", homeAddr.street() );
ldif_out( t, "postalcode", workAddr.postalCode() );
ldif_out( t, "postofficebox", workAddr.postOfficeBox() );
TQStringList streets = TQStringList::split( '\n', homeAddr.street() );
if ( streets.count() > 0 )
ldif_out( t, "homepostaladdress", streets[ 0 ] ); // Netscape 7
if ( streets.count() > 1 )
ldif_out( t, "mozillahomepostaladdress2", streets[ 1 ] ); // Netscape 7
ldif_out( t, "mozillahomelocalityname", homeAddr.locality() ); // Netscape 7
ldif_out( t, "mozillahomestate", homeAddr.region() );
ldif_out( t, "mozillahomepostalcode", homeAddr.postalCode() );
ldif_out( t, "mozillahomecountryname", Address::ISOtoCountry(homeAddr.country()) );
ldif_out( t, "locality", workAddr.locality() );
ldif_out( t, "streetaddress", workAddr.street() ); // Netscape 4.x
streets = TQStringList::split( '\n', workAddr.street() );
if ( streets.count() > 0 )
ldif_out( t, "postaladdress", streets[ 0 ] );
if ( streets.count() > 1 )
ldif_out( t, "mozillapostaladdress2", streets[ 1 ] );
ldif_out( t, "countryname", Address::ISOtoCountry(workAddr.country()) );
ldif_out( t, "l", workAddr.locality() );
ldif_out( t, "c", Address::ISOtoCountry(workAddr.country()) );
ldif_out( t, "st", workAddr.region() );
ldif_out( t, "title", addr.title() );
ldif_out( t, "vocation", addr.prefix() );
ldif_out( t, "ou", addr.role() );
ldif_out( t, "o", addr.organization() );
ldif_out( t, "organization", addr.organization() );
ldif_out( t, "organizationname", addr.organization() );
// Compatibility with older tdeabc versions.
if ( !addr.department().isEmpty() )
ldif_out( t, "department", addr.department() );
else
ldif_out( t, "department", addr.custom("KADDRESSBOOK", "X-Department") );
ldif_out( t, "workurl", addr.url().prettyURL() );
ldif_out( t, "homeurl", addr.url().prettyURL() );
ldif_out( t, "description", addr.note() );
if (addr.revision().isValid())
ldif_out(t, "modifytimestamp", dateToVCardString( addr.revision()) );
t << "objectclass: top\n";
t << "objectclass: person\n";
t << "objectclass: organizationalPerson\n";
t << "\n";
return true;
}
/* convert from LDIF stream */
bool LDIFConverter::LDIFToAddressee( const TQString &str, AddresseeList &addrList, TQDateTime dt )
{
if (str.isEmpty())
return true;
bool endldif = false, end = false;
LDIF ldif;
LDIF::ParseVal ret;
const char *latinstr = str.latin1();
int latinstrlen = tqstrlen( latinstr );
TQByteArray data;
Addressee a;
Address homeAddr, workAddr;
data.setRawData( latinstr, latinstrlen );
ldif.setLDIF( data );
if (!dt.isValid())
dt = TQDateTime::currentDateTime();
a.setRevision(dt);
homeAddr = Address( Address::Home );
workAddr = Address( Address::Work );
do {
ret = ldif.nextItem();
switch ( ret ) {
case LDIF::Item: {
TQString fieldname = ldif.attr().lower();
TQString value = TQString::fromUtf8( ldif.val(), ldif.val().size() );
evaluatePair( a, homeAddr, workAddr, fieldname, value );
break;
}
case LDIF::EndEntry:
// if the new address is not empty, append it
if ( !a.formattedName().isEmpty() || !a.name().isEmpty() ||
!a.familyName().isEmpty() ) {
if ( !homeAddr.isEmpty() )
a.insertAddress( homeAddr );
if ( !workAddr.isEmpty() )
a.insertAddress( workAddr );
addrList.append( a );
}
a = Addressee();
a.setRevision(dt);
homeAddr = Address( Address::Home );
workAddr = Address( Address::Work );
break;
case LDIF::MoreData: {
if ( endldif )
end = true;
else {
ldif.endLDIF();
endldif = true;
break;
}
}
default:
break;
}
} while ( !end );
data.resetRawData( latinstr, latinstrlen );
return true;
}
bool LDIFConverter::evaluatePair( Addressee &a, Address &homeAddr,
Address &workAddr,
TQString &fieldname, TQString &value )
{
if ( fieldname == TQString::fromLatin1( "dn" ) ) // ignore & return false!
return false;
if ( fieldname.startsWith("#") ) {
return true;
}
if ( fieldname.isEmpty() && !a.note().isEmpty() ) {
// some LDIF export filters are borken and add additional
// comments on stand-alone lines. Just add them to the notes for now.
a.setNote( a.note() + "\n" + value );
return true;
}
if ( fieldname == TQString::fromLatin1( "givenname" ) ) {
a.setGivenName( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "xmozillanickname") ||
fieldname == TQString::fromLatin1( "nickname") ) {
a.setNickName( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "sn" ) ) {
a.setFamilyName( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "uid" ) ) {
a.setUid( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mail" ) ||
fieldname == TQString::fromLatin1( "mozillasecondemail" ) ) { // mozilla
if ( a.emails().findIndex( value ) == -1 )
a.insertEmail( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "title" ) ) {
a.setTitle( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "vocation" ) ) {
a.setPrefix( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "cn" ) ) {
a.setFormattedName( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "o" ) ||
fieldname == TQString::fromLatin1( "organization" ) || // Exchange
fieldname == TQString::fromLatin1( "organizationname" ) ) { // Exchange
a.setOrganization( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "description" ) ) {
addComment:
if ( !a.note().isEmpty() )
a.setNote( a.note() + "\n" );
a.setNote( a.note() + value );
return true;
}
if ( fieldname == TQString::fromLatin1( "custom1" ) ||
fieldname == TQString::fromLatin1( "custom2" ) ||
fieldname == TQString::fromLatin1( "custom3" ) ||
fieldname == TQString::fromLatin1( "custom4" ) ) {
goto addComment;
}
if ( fieldname == TQString::fromLatin1( "homeurl" ) ||
fieldname == TQString::fromLatin1( "workurl" ) ) {
if (a.url().isEmpty()) {
a.setUrl( KURL( value ) );
return true;
}
if ( a.url().prettyURL() == KURL(value).prettyURL() )
return true;
// TODO: current version of tdeabc only supports one URL.
// TODO: change this with KDE 4
}
if ( fieldname == TQString::fromLatin1( "homephone" ) ) {
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Home ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "telephonenumber" ) ) {
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Work ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "mobile" ) ) { // mozilla/Netscape 7
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Cell ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "cellphone" ) ) {
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Cell ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "pager" ) || // mozilla
fieldname == TQString::fromLatin1( "pagerphone" ) ) { // mozilla
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Pager ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "facsimiletelephonenumber" ) ) {
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Fax ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "xmozillaanyphone" ) ) { // mozilla
a.insertPhoneNumber( PhoneNumber( value, PhoneNumber::Work ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "street" ) ||
fieldname == TQString::fromLatin1( "streethomeaddress" ) ) {
homeAddr.setStreet( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "postaladdress" ) ) { // mozilla
workAddr.setStreet( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mozillapostaladdress2" ) ) { // mozilla
workAddr.setStreet( workAddr.street() + TQString::fromLatin1( "\n" ) + value );
return true;
}
if ( fieldname == TQString::fromLatin1( "postalcode" ) ) {
workAddr.setPostalCode( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "postofficebox" ) ) {
workAddr.setPostOfficeBox( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "homepostaladdress" ) ) { // Netscape 7
homeAddr.setStreet( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mozillahomepostaladdress2" ) ) { // mozilla
homeAddr.setStreet( homeAddr.street() + TQString::fromLatin1( "\n" ) + value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mozillahomelocalityname" ) ) { // mozilla
homeAddr.setLocality( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mozillahomestate" ) ) { // mozilla
homeAddr.setRegion( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mozillahomepostalcode" ) ) { // mozilla
homeAddr.setPostalCode( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "mozillahomecountryname" ) ) { // mozilla
if ( value.length() <= 2 )
value = Address::ISOtoCountry(value);
homeAddr.setCountry( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "locality" ) ) {
workAddr.setLocality( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "streetaddress" ) ) { // Netscape 4.x
workAddr.setStreet( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "countryname" ) ||
fieldname == TQString::fromLatin1( "c" ) ) { // mozilla
if ( value.length() <= 2 )
value = Address::ISOtoCountry(value);
workAddr.setCountry( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "l" ) ) { // mozilla
workAddr.setLocality( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "st" ) ) {
workAddr.setRegion( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "ou" ) ) {
a.setRole( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "department" ) ) {
a.setDepartment( value );
return true;
}
if ( fieldname == TQString::fromLatin1( "member" ) ) {
// this is a mozilla list member (cn=xxx, mail=yyy)
TQStringList list( TQStringList::split( ',', value ) );
TQString name, email;
TQStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
if ( (*it).startsWith( "cn=" ) )
name = (*it).mid( 3 ).stripWhiteSpace();
if ( (*it).startsWith( "mail=" ) )
email = (*it).mid( 5 ).stripWhiteSpace();
}
if ( !name.isEmpty() && !email.isEmpty() )
email = " <" + email + ">";
a.insertEmail( name + email );
a.insertCategory( i18n( "List of Emails" ) );
return true;
}
if ( fieldname == TQString::fromLatin1( "modifytimestamp" ) ) {
if (value == TQString::fromLatin1("0Z")) // ignore
return true;
TQDateTime dt = VCardStringToDate( value );
if ( dt.isValid() ) {
a.setRevision(dt);
return true;
}
}
if ( fieldname == TQString::fromLatin1( "objectclass" ) ) // ignore
return true;
kdWarning() << TQString(TQString("LDIFConverter: Unknown field for '%1': '%2=%3'\n")
.arg(a.formattedName()).arg(fieldname).arg(value));
return true;
}
/* The following functions are obsoleted. Similar functionality can be found
* in the LDIF class */
bool LDIFConverter::parseSingleLine( Addressee &a, Address &homeAddr,
Address &workAddr, TQString &line )
{
if ( line.isEmpty() )
return true;
TQString fieldname, value;
TQByteArray val;
LDIF::splitLine( line.latin1(), fieldname, val );
value = TQString::fromUtf8( val.data(), val.size() );
return evaluatePair( a, homeAddr, workAddr, fieldname, value);
}
bool LDIFConverter::splitLine( TQString &line, TQString &fieldname, TQString &value)
{
TQByteArray val;
bool ret = LDIF::splitLine( line.latin1(), fieldname, val );
value = TQString::fromUtf8( val.data(), val.size() );
return ret;
}
TQString LDIFConverter::makeLDIFfieldString( TQString formatStr, TQString value, bool allowEncode )
{
if ( value.isEmpty() )
return TQString();
// append format if not given
if (formatStr.find(':') == -1)
formatStr.append(": %1\n");
// check if base64-encoding is needed
bool printable = true;
unsigned int i, len;
len = value.length();
for (i = 0; i<len; ++i ) {
if (!value[i].isPrint()) {
printable = false;
break;
}
}
if (printable) // always encode if we find special chars...
printable = (value.find('\n') == -1);
if (!printable && allowEncode) {
// encode to base64
value = KCodecs::base64Encode( value.utf8() );
int p = formatStr.find(':');
if (p>=0)
formatStr.insert(p, ':');
}
// generate the new string and split it to 72 chars/line
TQCString txt = TQString(formatStr.arg(value)).utf8();
if (allowEncode) {
len = txt.length();
if (len && txt[len-1] == '\n')
--len;
i = 72;
while (i < len) {
txt.insert(i, "\n ");
i += 72+1;
len += 2;
}
}
return TQString::fromUtf8(txt);
}
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