/*
* Processes all RSSL messages that aren't processed by
* any domain-specific callback functions.
* Item requests are handled here.
*/
RsslReactorCallbackRet defaultMsgCallback(RsslReactor *pReactor, RsslReactorChannel *pReactorChannel, RsslMsgEvent *pRsslMsgEvent)
{
RsslDecodeIterator dIter;
RsslMsg *pRsslMsg = pRsslMsgEvent->pRsslMsg;
if (!pRsslMsg)
{
RsslErrorInfo *pError = pRsslMsgEvent->pErrorInfo;
printf("defaultMsgCallback() received error: %s(%s)\n", pError->rsslError.text, pError->errorLocation);
removeClientSessionForChannel(pReactor, pReactorChannel);
return RSSL_RC_CRET_SUCCESS;
}
/* clear decode iterator */
rsslClearDecodeIterator(&dIter);
rsslSetDecodeIteratorRWFVersion(&dIter, pReactorChannel->majorVersion, pReactorChannel->minorVersion);
rsslSetDecodeIteratorBuffer(&dIter, &pRsslMsg->msgBase.encDataBody);
switch ( pRsslMsg->msgBase.domainType )
{
case RSSL_DMT_MARKET_PRICE:
case RSSL_DMT_MARKET_BY_ORDER:
case RSSL_DMT_MARKET_BY_PRICE:
case RSSL_DMT_YIELD_CURVE:
case RSSL_DMT_SYMBOL_LIST:
if (processItemRequest(pReactor, pReactorChannel, pRsslMsg, &dIter) != RSSL_RET_SUCCESS)
{
removeClientSessionForChannel(pReactor, pReactorChannel);
return RSSL_RC_CRET_SUCCESS;
}
break;
default:
switch(pRsslMsg->msgBase.msgClass)
{
case RSSL_MC_REQUEST:
if (sendNotSupportedStatus(pReactor, pReactorChannel, pRsslMsg) != RSSL_RET_SUCCESS)
{
removeClientSessionForChannel(pReactor, pReactorChannel);
return RSSL_RC_CRET_SUCCESS;
}
break;
case RSSL_MC_CLOSE:
printf("Received Close message with StreamId %d and unsupported domain %u\n\n",
pRsslMsg->msgBase.streamId, pRsslMsg->msgBase.domainType);
break;
default:
printf("Received unhandled message with MsgClass %u, StreamId %d and unsupported domain %u\n\n",
pRsslMsg->msgBase.msgClass, pRsslMsg->msgBase.streamId, pRsslMsg->msgBase.domainType);
break;
}
break;
}
return RSSL_RC_CRET_SUCCESS;
}
RsslReactorCallbackRet defaultMsgCallback(RsslReactor *pReactor, RsslReactorChannel *pReactorChannel, RsslMsgEvent* pMsgEvent)
{
ProviderSession *pProvSession = (ProviderSession *)pReactorChannel->userSpecPtr;
ProviderThread *pProvThread = pProvSession->pProviderThread;
RsslMsg *pMsg = pMsgEvent->pRsslMsg;
RsslDecodeIterator dIter;
/* clear decode iterator */
rsslClearDecodeIterator(&dIter);
/* set version info */
rsslSetDecodeIteratorRWFVersion(&dIter, pReactorChannel->majorVersion, pReactorChannel->minorVersion);
rsslSetDecodeIteratorBuffer(&dIter, &pMsg->msgBase.encDataBody);
switch (pMsg->msgBase.domainType)
{
case RSSL_DMT_MARKET_PRICE:
if (xmlMsgDataHasMarketPrice)
processItemRequest(pProvThread, pProvSession, pMsg, &dIter);
else
sendItemRequestReject(pProvThread, pProvSession,
pMsg->msgBase.streamId, pMsg->msgBase.domainType, DOMAIN_NOT_SUPPORTED);
break;
case RSSL_DMT_MARKET_BY_ORDER:
if (xmlMsgDataHasMarketByOrder)
processItemRequest(pProvThread, pProvSession, pMsg, &dIter);
else
sendItemRequestReject(pProvThread, pProvSession,
pMsg->msgBase.streamId, pMsg->msgBase.domainType, DOMAIN_NOT_SUPPORTED);
break;
default:
sendItemRequestReject(pProvThread, pProvSession,
pMsg->msgBase.streamId, pMsg->msgBase.domainType, DOMAIN_NOT_SUPPORTED);
break;
}
return RSSL_RC_CRET_SUCCESS;
}
RsslRet processMsg(ChannelHandler *pChannelHandler, ChannelInfo* pChannelInfo, RsslBuffer* pBuffer)
{
RsslRet ret = RSSL_RET_SUCCESS; RsslMsg msg = RSSL_INIT_MSG;
RsslDecodeIterator dIter;
ProviderThread *pProvThread = (ProviderThread*)pChannelHandler->pUserSpec;
RsslChannel *pChannel = pChannelInfo->pChannel;
/* clear decode iterator */
rsslClearDecodeIterator(&dIter);
/* set version info */
rsslSetDecodeIteratorRWFVersion(&dIter, pChannel->majorVersion, pChannel->minorVersion);
rsslSetDecodeIteratorBuffer(&dIter, pBuffer);
ret = rsslDecodeMsg(&dIter, &msg);
if (ret != RSSL_RET_SUCCESS)
{
printf("\nrsslDecodeMsg(): Error %d on SessionData fd=%d Size %d \n", ret, pChannel->socketId, pBuffer->length);
cleanUpAndExit();
}
switch ( msg.msgBase.domainType )
{
case RSSL_DMT_LOGIN:
ret = processLoginRequest(pChannelHandler, pChannelInfo, &msg, &dIter);
break;
case RSSL_DMT_SOURCE:
ret = processDirectoryRequest(pChannelHandler, pChannelInfo, &msg, &dIter);
break;
case RSSL_DMT_DICTIONARY:
ret = processDictionaryRequest(pChannelHandler, pChannelInfo, &msg, &dIter);
break;
case RSSL_DMT_MARKET_PRICE:
if (xmlMsgDataHasMarketPrice)
ret = processItemRequest(pProvThread, (ProviderSession*)pChannelInfo->pUserSpec, &msg, &dIter);
else
ret = sendItemRequestReject(pProvThread, (ProviderSession*)pChannelInfo->pUserSpec,
msg.msgBase.streamId, msg.msgBase.domainType, DOMAIN_NOT_SUPPORTED);
break;
case RSSL_DMT_MARKET_BY_ORDER:
if (xmlMsgDataHasMarketByOrder)
ret = processItemRequest(pProvThread, (ProviderSession*)pChannelInfo->pUserSpec, &msg, &dIter);
else
ret = sendItemRequestReject(pProvThread, (ProviderSession*)pChannelInfo->pUserSpec,
msg.msgBase.streamId, msg.msgBase.domainType, DOMAIN_NOT_SUPPORTED);
break;
default:
ret = sendItemRequestReject(pProvThread, (ProviderSession*)pChannelInfo->pUserSpec,
msg.msgBase.streamId, msg.msgBase.domainType, DOMAIN_NOT_SUPPORTED);
break;
}
if (ret < RSSL_RET_SUCCESS)
{
printf("Failed to process request from domain %d: %d\n", msg.msgBase.domainType, ret);
}
else if (ret > RSSL_RET_SUCCESS)
{
/* The function sent a message and indicated that we need to flush. */
providerThreadRequestChannelFlush(pProvThread, pChannelInfo);
}
return ret;
}