// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#include <e32std.h>

#include <smuthdr.h>

#include "SMSSPAN.H"

#include "SMSRecipientSend.h"

#include <logwraplimits.h>

#ifndef _MSG_NO_LOGGING

	_LIT(KWapRecipientSendLogFile, "WapSend.txt");

#endif

CWapRecipientSend* CWapRecipientSend::NewL(TSmsProgress& aProgress, RFs& aFs, CMsvServerEntry& aServerEntry)

	{

	CWapRecipientSend* self = new (ELeave) CWapRecipientSend(aProgress, aFs, aServerEntry);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop();

	return self;

	}

TBool CWapRecipientSend::AcceptMessage(const TMsvEntry& aEntry, const CSmsHeader& aHeader) const

	{

	TBool retVal = (aEntry.iBioType != 0);

	const TBioMsgIdType bearer = aHeader.BioMsgIdType();

	if (retVal)

		{

		retVal = (bearer == EBioMsgIdWap || bearer == EBioMsgIdWapSecure);

		retVal |= (bearer == EBioMsgIdNbs && aHeader.Submit().Alphabet() == TSmsDataCodingScheme::ESmsAlphabet7Bit);

		}

	if (retVal)

		{

		TInt err = AcceptBioType(aEntry.iBioType, bearer);

		retVal = (err == KErrNone);

		}

	return retVal;

	}

TBool CWapRecipientSend::AcceptBioMsgId(const TBioMsgId& aBioMsgId) const

	{

	TBool retVal = (aBioMsgId.iType == EBioMsgIdWap || aBioMsgId.iType == EBioMsgIdWapSecure);

	if (!retVal)

		{

		retVal = (aBioMsgId.iType == EBioMsgIdNbs && !aBioMsgId.iText.Length());

		}

	retVal &= (aBioMsgId.iPort > 0);

	return retVal;

	}

CWapRecipientSend::CWapRecipientSend(TSmsProgress& aProgress, RFs& aFs, CMsvServerEntry& aServerEntry)

: CSmsRecipientSend(aProgress, aFs, aServerEntry)

	{

	}

void CWapRecipientSend::StartL()

	{

	if (iRecipient->LogId() == KLogNullId)

		{

		AddLogEvent();

		}

	else

		{

		GetLogEvent();

		}

	}

void CWapRecipientSend::SendMessageL()

	{

	SMSSLOG(FLogFormat(_L8("CWapRecipientSend::SendMessageL() for msg %d"), iEntry.Id()));

	__ASSERT_DEBUG(iEntry.iBioType, Panic(KSmssPanicBioTypeNotSet));

	const CSmsMessage& message = iHeader->Message();

	SMSSLOG(FLogMessage(iEntry, message, iHeader->BioMsgIdType(), KWapRecipientSendLogFile));

	//Convert the telephone number to a 8-bit descriptor

	HBufC8* addr = HBufC8::NewLC(message.ToFromAddress().Length());

	TPtr8 addrPtr(addr->Des());

	addrPtr.Copy(message.ToFromAddress());

	//Extract the message from the CSmsMessage

	const TInt length = message.Buffer().Length();

	HBufC* msg = HBufC::NewLC(length);

	TPtr msgPtr(msg->Des());

	message.Buffer().Extract(msgPtr, 0, length);

	//Convert the message to 8-bit

	delete iMessage8;

	iMessage8 = NULL;

	iMessage8 = HBufC8::NewL(length);

	TPtr8 msg8Ptr(iMessage8->Des());

	msg8Ptr.Copy(msgPtr);

	//Get the port number from the BIO Database

	TBioMsgId bioMsgId;

	GetDefaultSendBearerL(iEntry.iBioType, iHeader->BioMsgIdType(), bioMsgId);

	iWapAddr.SetWapAddress(*addr);

	iWapAddr.SetPort(bioMsgId.iPort);

	if (!iSession.Handle())

		{

		User::LeaveIfError(iSession.Connect());

		}

	if (!iSocket.SubSessionHandle())

		{

		User::LeaveIfError(iSocket.Open(iSession, KWAPSMSAddrFamily, KSockDatagram, KWAPSMSDatagramProtocol));

		}

	//Set the SMS Data Encoding Scheme

	switch (iHeader->Submit().Alphabet())

		{

		case TSmsDataCodingScheme::ESmsAlphabet8Bit:

			{

			TWapSmsDataCodingScheme codingScheme = EWapSms8BitDCS;

			User::LeaveIfError(iSocket.SetOpt(KWapSmsOptionNameDCS,KWapSmsOptionLevel,codingScheme));

			break;

			}

		case TSmsDataCodingScheme::ESmsAlphabet7Bit:

			break;

		default:

			User::Leave(KErrNotSupported);

		}

	//Send the message

	iSocket.SendTo(*iMessage8, iWapAddr, 0, iStatus);

	CleanupStack::PopAndDestroy(2); //addr, msg

	iState = ESmsRecipientSendSendingMessage;

	SetActive();

	}

void CWapRecipientSend::DoCancelSendingMessage()

	{

	SMSSLOG(FLogFormat(_L8("CWapRecipientSend::DoCancelSendingMessage() while sending msg %d"), iEntry.Id()));

	iSocket.CancelSend();

	}

CWapRecipientSend::~CWapRecipientSend()

	{

	Cancel();

	delete iMessage8;

	}