void TNamespaceContentHandler::OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt aError)
{
TSimpleContentHandler::OnStartElementL(aElement, aAttributes, aError);
if(iState==KNothingMapped)
test(aElement.Prefix().DesC().Length()==0 && aElement.Uri().DesC().Length()==0);
else
if(aElement.Prefix().DesC().Length()==0)
test(aElement.Uri().DesC()==iDefaultUri);
else
test(aElement.Prefix().DesC()==iElementPrefix && aElement.Uri().DesC()==iElementUri);
if(aAttributes.Count())
{
const RTagInfo& attribute = aAttributes[0].Attribute();
if(attribute.Prefix().DesC().Length()==0)
test(attribute.Uri().DesC().Length()==0);
else
{
test(iState!=KNothingMapped);
test(attribute.Prefix().DesC()==iAttributePrefix && attribute.Uri().DesC()==iAttributeUri);
}
}
}
void TNamespaceContentHandler::OnEndElementL(const RTagInfo& aElement, TInt aError)
{
TSimpleContentHandler::OnEndElementL(aElement, aError);
if(iState==KNothingMapped)
test(aElement.Prefix().DesC().Length()==0 && aElement.Uri().DesC().Length()==0);
else
if(aElement.Prefix().DesC().Length()==0)
test(aElement.Uri().DesC()==iDefaultUri);
else
test(aElement.Prefix().DesC()==iElementPrefix && aElement.Uri().DesC()==iElementUri);
}
/**
This method is a callback to indicate the end of the element has been reached.
@param aElement is a handle to the element's details.
@param aErrorCode is the error code.
If this is not KErrNone then special action may be required.
*/
void CTestHandler::OnEndElementL(const RTagInfo& aElement, TInt aErrorCode)
{
_LIT8(KOnEndElementFuncName,"OnEndElement()\r\n");
_LIT8(KInfoOnEndElePU,"\tElement end namespace: %S \t prefix: %S \tname: %S\r\n");
_LIT8(KInfoOnError,"Error occurs %d \r\n");
TBuf8<KShortInfoSize> info;
TBuf8<KShortInfoSize> info2;
TBuf8<KShortInfoSize> info3;
TBuf8<KShortInfoSize> info4;
iLog.Write(KOnEndElementFuncName);
if (aErrorCode == KErrNone)
{
info2.Copy(aElement.LocalName().DesC());
info3.Copy(aElement.Uri().DesC());
info4.Copy(aElement.Prefix().DesC());
info.Format(KInfoOnEndElePU,&info3,&info4,&info2);
iLog.Write(info);
}
else
{
info.Format(KInfoOnError,aErrorCode);
iLog.Write(info);
}
}
void TCapsContentHandler::OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt aError)
{
TSimpleContentHandler::OnStartElementL(aElement, aAttributes, aError);
// Test file should contain the following:
// <PREFIX:NAME xlmns:PREFIX="HTTP://UPPERCASE.COM"
// xlmns:ATTPREFIX="HTTP://STILLUPPERCASE.COM" ATTPREFIX:ATTNAME="VALUE"/>
// Expat should deliver it to us as:
// prefix, name, "HTTP://UPPERCASE.COM"
// attprefix, attname, "HTTP://STILLUPPERCASE.COM", "VALUE"
_LIT8(KPrefix, "prefix");
_LIT8(KName, "name");
_LIT8(KUri, "HTTP://UPPERCASE.COM");
_LIT8(KAttprefix, "attprefix");
_LIT8(KAttname, "attname");
_LIT8(KAtturi, "HTTP://STILLUPPERCASE.COM");
_LIT8(KValue, "VALUE");
test(aElement.Prefix().DesC() == KPrefix);
test(aElement.LocalName().DesC() == KName);
test(aElement.Uri().DesC() == KUri);
test(aAttributes.Count() == 1);
const RAttribute& attribute = aAttributes[0];
const RTagInfo& nameInfo = attribute.Attribute();
test(nameInfo.Prefix().DesC() == KAttprefix);
test(nameInfo.LocalName().DesC() == KAttname);
test(nameInfo.Uri().DesC() == KAtturi);
test(attribute.Value().DesC() == KValue);
}
/**
This method is a callback to indicate an element has been parsed.
@param aElement is a handle to the element's details.
@param aAttributes contains the attributes for the element.
@param aErrorCode is the error code.
If this is not KErrNone then special action may be required.
*/
void CTestHandler::OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes,
TInt aErrorCode)
{
_LIT8(KOnStartElementFuncName,"OnStartElement()\r\n");
_LIT8(KInfoOnStartElePU,"\tElement start namespace: %S \t prefix: %S \tname: %S\r\n");
_LIT8(KInfoOnAttributePU,"\t\tAttribute namaspace: %S \t prefix: %S \tname: %S \t value: %S\r\n");
_LIT8(KInfoOnError,"Error occurs %d \r\n");
iLog.Write(KOnStartElementFuncName);
if (aErrorCode == KErrNone)
{
TBuf8<KShortInfoSize> info;
TBuf8<KShortInfoSize> info2;
TBuf8<KShortInfoSize> info3;
TBuf8<KShortInfoSize> info4;
TBuf8<KShortInfoSize> info5;
info2.Copy(aElement.LocalName().DesC());
info3.Copy(aElement.Uri().DesC());
info4.Copy(aElement.Prefix().DesC());
info.Format(KInfoOnStartElePU,&info3,&info4,&info2);
iLog.Write(info);
RArray <RAttribute> array = aAttributes;
TInt size = array.Count();
RAttribute attr;
if ( size > 0 )
{
for ( TInt i = 0; i < size; i++)
{
attr = array[i];
info2.Copy(attr.Attribute().LocalName().DesC());
info3.Copy(attr.Attribute().Uri().DesC());
info4.Copy(attr.Attribute().Prefix().DesC());
info5.Copy(attr.Value().DesC());
info.Format(KInfoOnAttributePU,&info3,&info4,&info2,&info5);
iLog.Write(info);
}
}
}
else
{
TBuf8<KShortInfoSize> info;
info.Format(KInfoOnError,aErrorCode);
iLog.Write(info);
}
}
EXPORT_C void CSenSoapMessage2::ParseHeaderL( const RTagInfo& aElement,
const RAttributeArray& aAttributes)
{
TLSLOG_L(KSenMessagesLogChannel, KMinLogLevel, "CSenSoapMessage2::ParseHeaderL");
const TPtrC8 saxLocalName = aElement.LocalName().DesC();
const TPtrC8 saxNsUri = aElement.Uri().DesC();
const TPtrC8 saxPrefix = aElement.Prefix().DesC();
TXmlEngElement element = AsElementL();
RSenDocument document = AsDocumentL();
CSenWsSecurityHeader2* pTemp = NewSecurityHeaderLC(NULL, document, element);
if ((pTemp->XmlNs() == saxNsUri) && (KSecurityName() == saxLocalName))
{
// Remove existing <Security> header
TXmlEngElement header = HeaderL();
RXmlEngNodeList<TXmlEngElement> list;
CleanupClosePushL(list);
header.GetElementsByTagNameL(list, KSecurityName, pTemp->XmlNs());
while ( list.HasNext() )
{
TXmlEngElement element = list.Next();
element.Remove();
}
CleanupStack::PopAndDestroy(&list);
if ( ipSecurityHeader )
{
delete ipSecurityHeader;
ipSecurityHeader = NULL;
}
ipSecurityHeader = pTemp;
CleanupStack::Pop(); // pTemp
TXmlEngElement wsSecurityHeader = ipSecurityHeader->AsElementL();
wsSecurityHeader.MoveTo(header);
OnDelegateParsingL(*ipSecurityHeader);
}
else
{
TXmlEngElement rootElement = pTemp->AsElementL();
rootElement.Remove();
CleanupStack::PopAndDestroy(); // pTemp
CSenSoapEnvelope2::ParseHeaderL(aElement, aAttributes);
}
}
EXPORT_C RAttribute RAttribute::Copy()
/**
Copy method. The original and copy must be closed seperately.
*/
{
RAttribute copy;
RTagInfo tagCopy = iAttribute.Copy();
copy.Open(const_cast <RString&> (tagCopy.Uri()),
const_cast <RString&> (tagCopy.Prefix()),
const_cast <RString&> (tagCopy.LocalName()),
iValue.Copy(),
iType);
return copy;
}
// -----------------------------------------------------------------------------
// CUpnpContentHandlersController::OnStartElementL
// This method is a callback to indicate an element has been parsed.
// -----------------------------------------------------------------------------
//
void CUpnpContentHandlersController::OnStartElementL(
const RTagInfo& aElement, const RAttributeArray& aAttributes,
TInt aErrorCode )
{
User::LeaveIfError( aErrorCode );
ChunksMergingEndL();
if ( iCurrentContentHandler->InterestedInAllNamespaces()
|| aElement.Uri().DesC().Compare( iCorrectUri ) == 0 )
{
iCurrentContentHandler->OnStartElementL( aElement, aAttributes );
}
else
{
SetCurrentContentHandlerL( CUpnpIgnoreContentHandler::NewL( *this ) );
}
}
void CSenXmlReader::OnEndElementL(const RTagInfo& aElement, TInt /* aErrorCode */)
{
if(!iContentHandler)
{
SENDEBUG_L("OnEndElementL: KErrSenXmlContentHandlerNotSet");
User::Leave(KErrSenXmlContentHandlerNotSet);
}
const TPtrC8 localName = aElement.LocalName().DesC();
const TPtrC8 nsUri = aElement.Uri().DesC();
const TPtrC8 prefix = aElement.Prefix().DesC();
TPtrC8 qualifiedName = localName;
if (prefix != KNullDesC8)
{
HBufC8* pQName = HBufC8::NewLC(prefix.Length()+localName.Length()+
KSenColon().Length());
TPtr8 qName = pQName->Des();
qName.Append(prefix);
qName.Append(KSenColon);
qName.Append(localName);
qualifiedName.Set(qName);
}
iContentHandler->EndElement(nsUri,
localName,
qualifiedName);
if (prefix != KNullDesC8)
{
CleanupStack::PopAndDestroy(); // pQName
}
}
void CSenXmlReader::OnStartElementL(const RTagInfo& aElement,
const RAttributeArray& aAttributes,
TInt /* aErrorCode */)
{
if(!iContentHandler)
{
SENDEBUG_L("OnStartElementL: KErrSenXmlContentHandlerNotSet");
User::Leave(KErrSenXmlContentHandlerNotSet);
}
const TPtrC8 localName = aElement.LocalName().DesC();
const TPtrC8 nsUri = aElement.Uri().DesC();
const TPtrC8 prefix = aElement.Prefix().DesC();
TPtrC8 qualifiedName = localName;
if (prefix != KNullDesC8)
{
HBufC8* pQName = HBufC8::NewLC(prefix.Length()+localName.Length()+
KSenColon().Length());
TPtr8 qName = pQName->Des();
qName.Append(prefix);
qName.Append(KSenColon);
qName.Append(localName);
qualifiedName.Set(qName);
}
if(ipNsPrefixes)
{
// there are namespaces to declare!
// make a new array for all attributes including namespace (to be added)
RAttributeArray attributesAndNamespaces;
CleanupClosePushL(attributesAndNamespaces);
TInt nsDeclarationCount(ipNsPrefixes->Count());
for(TInt i=0; i<nsDeclarationCount; i++)
{
// open and take ownership of RString - xmlnsAttrPrefix
RAttribute nsAttribute;
//CleanupClosePushL(nsAttribute);
TPtrC8 nsPrefix = ipNsPrefixes->MdcaPoint(i);
TPtrC8 nsURI = ipNsUris->MdcaPoint(i);
if (nsPrefix != KNullDesC8)
{
nsAttribute.Open(iStringPool.OpenStringL(nsURI),
iStringPool.OpenStringL(KSenXmlns()),
iStringPool.OpenStringL(nsPrefix),
iStringPool.OpenStringL(nsURI) );
}
else
{
nsAttribute.Open(iStringPool.OpenStringL(nsURI),
iStringPool.OpenStringL(KNullDesC8()),
iStringPool.OpenStringL(KSenXmlns()),
iStringPool.OpenStringL(nsURI) );
}
// append the namespace attribute (declaration)
CleanupClosePushL(nsAttribute);
attributesAndNamespaces.AppendL(nsAttribute);
CleanupStack::Pop(); // nsAttribute
}
// the ns declarations have been done using NON-CANONIZING method
delete ipNsPrefixes;
ipNsPrefixes = NULL;
delete ipNsUris;
ipNsUris = NULL;
// append all other ("real") attributes
TInt count(aAttributes.Count());
for(TInt a=0; a<count; a++)
{
attributesAndNamespaces.AppendL(const_cast <RAttribute&> (aAttributes[a]).Copy());
}
// now give the stream content forward to the interested handler object.
// we have successfully added the namespace declaration as NON-canonized(!)
// attribute (if conditions have been met).
iContentHandler->StartElement(nsUri, localName, qualifiedName, attributesAndNamespaces);
// close the copied attributes previously added into this array as copies
count = attributesAndNamespaces.Count();
for(TInt j=0; j<count; j++)
{
attributesAndNamespaces[j].Close();
}
// close the actual array
CleanupStack::PopAndDestroy(); // attributesAndNamespaces.Close();
}
else
{
// give the original attributes to content handler (no new namespaces declared in attrs)
iContentHandler->StartElement(nsUri, localName, qualifiedName, aAttributes);
}
// delete qualified element name, if one was allocated
if (prefix != KNullDesC8)
{
CleanupStack::PopAndDestroy(); // pQName
}
}
