void OmmArrayEncoder::addAscii( const EmaString& value )
{
if ( !_rsslArray.primitiveType )
{
_rsslArray.primitiveType = RSSL_DT_ASCII_STRING;
acquireEncIterator();
initEncode();
}
else if ( _rsslArray.primitiveType != RSSL_DT_ASCII_STRING )
{
EmaString temp( "Attempt to addAscii() while OmmArray contains='" );
temp.append( getDTypeAsString( dataType[ _rsslArray.primitiveType ] ) ).append( "'. " );
throwIueException( temp );
return;
}
if ( _rsslArray.itemLength && _rsslArray.itemLength < value.length() )
{
EmaString temp( "Passed in value is longer than fixed width in addAscii(). Fixed width='" );
temp.append( _rsslArray.itemLength ).append( "'. " );
throwIueException( temp );
return;
}
RsslBuffer buffer;
buffer.data = (char*)value.c_str();
buffer.length = value.length();
addPrimitiveEntry( "addAscii()", &buffer );
}
void MapEncoder::addKeyAscii(const EmaString& key, MapEntry::MapAction action,
const EmaBuffer& permissionData)
{
validateEntryKeyAndPayLoad(RSSL_DT_ASCII_STRING, RSSL_DT_NO_DATA, DataType::NoDataEnum, "addKeyAscii()");
RsslBuffer buffer;
buffer.data = (char*)key.c_str();
buffer.length = key.length();
addEntryWithNoPayload(&buffer, action, permissionData, "addKeyAscii()");
}
void MapEncoder::addKeyState(OmmState::StreamState streamState, OmmState::DataState dataState, UInt8 statusCode, const EmaString& statusText,
MapEntry::MapAction action, const EmaBuffer& permissionData)
{
validateEntryKeyAndPayLoad(RSSL_DT_STATE, RSSL_DT_NO_DATA, DataType::NoDataEnum, "addKeyState()");
RsslState state;
state.streamState = streamState;
state.dataState = dataState;
state.code = statusCode;
state.text.data = (char*)statusText.c_str();
state.text.length = statusText.length();
addEntryWithNoPayload(&state, action, permissionData, "addKeyState()");
}
void AckMsgEncoder::text( const EmaString& text )
{
acquireEncIterator();
#ifdef __EMA_COPY_ON_SET__
_text = text;
_rsslAckMsg.text.data = (char*)_text.c_str();
_rsslAckMsg.text.length = _text.length();
#else
_rsslAckMsg.text.data = (char*)text.c_str();
_rsslAckMsg.text.length = text.length();
#endif
rsslAckMsgApplyHasText( &_rsslAckMsg );
}
void ReqMsgEncoder::name( const EmaString& name )
{
acquireEncIterator();
#ifdef __EMA_COPY_ON_SET__
_name = name;
_rsslRequestMsg.msgBase.msgKey.name.data = (char*)_name.c_str();
_rsslRequestMsg.msgBase.msgKey.name.length = _name.length();
#else
_rsslRequestMsg.msgBase.msgKey.name.data = (char*)name.c_str();
_rsslRequestMsg.msgBase.msgKey.name.length = name.length();
#endif
_rsslRequestMsg.msgBase.msgKey.flags |= RSSL_MKF_HAS_NAME;
}
void MapEncoder::addKeyState( OmmState::StreamState streamState, OmmState::DataState dataState, UInt8 statusCode, const EmaString& statusText,
MapEntry::MapAction action, const ComplexType& value, const EmaBuffer& permissionData )
{
const Encoder& enc = value.getEncoder();
UInt8 rsslDataType = enc.convertDataType( value.getDataType() );
validateEntryKeyAndPayLoad(RSSL_DT_STATE, rsslDataType, value.getDataType(), "addKeyState()");
RsslState state;
state.streamState = streamState;
state.dataState = dataState;
state.code = statusCode;
state.text.data = (char*)statusText.c_str();
state.text.length = statusText.length();
if ( action == MapEntry::DeleteEnum )
{
addEntryWithNoPayload( &state, action, permissionData, "addKeyState()" );
}
else if ( value.hasEncoder() && enc.ownsIterator() )
{
if ( enc.isComplete() )
addEncodedEntry( &state, action, value, permissionData, "addKeyState()" );
else
{
EmaString temp( "Attempt to add a ComplexType while complete() was not called on this ComplexType." );
throwIueException( temp );
return;
}
}
else if ( value.hasDecoder() )
{
addDecodedEntry( &state, action, value, permissionData, "addKeyState()" );
}
else
{
if ( rsslDataType == RSSL_DT_MSG )
{
EmaString temp( "Attempt to pass in an empty message while it is not supported." );
throwIueException( temp );
return;
}
passEncIterator( const_cast<Encoder&>( enc ) );
startEncodingEntry( &state, action, permissionData, "addKeyState()" );
}
}
void FieldListEncoder::addAscii( Int16 fieldId, const EmaString& value )
{
if ( rsslFieldListCheckHasStandardData( &_rsslFieldList ) == RSSL_FALSE )
{
rsslFieldListApplyHasStandardData( &_rsslFieldList );
acquireEncIterator();
initEncode();
}
RsslBuffer buffer;
buffer.data = (char*)value.c_str();
buffer.length = value.length();
addPrimitiveEntry( fieldId, RSSL_DT_ASCII_STRING, "addAscii()", &buffer );
}
void MapEncoder::addKeyAscii( const EmaString& key, MapEntry::MapAction action,
const ComplexType& value, const EmaBuffer& permissionData )
{
const Encoder& enc = value.getEncoder();
UInt8 rsslDataType = enc.convertDataType( value.getDataType() );
validateEntryKeyAndPayLoad(RSSL_DT_ASCII_STRING, rsslDataType, value.getDataType(), "addKeyAscii()");
RsslBuffer buffer;
buffer.data = (char*)key.c_str();
buffer.length = key.length();
if ( action == MapEntry::DeleteEnum )
{
addEntryWithNoPayload( &buffer, action, permissionData, "addKeyAscii()" );
}
else if ( value.hasEncoder() && enc.ownsIterator() )
{
if ( enc.isComplete() )
addEncodedEntry( &buffer, action, value, permissionData, "addKeyAscii()" );
else
{
EmaString temp( "Attempt to add a ComplexType while complete() was not called on this ComplexType." );
throwIueException( temp );
return;
}
}
else if ( value.hasDecoder() )
{
addDecodedEntry( &buffer, action, value, permissionData, "addKeyAscii()" );
}
else
{
if ( rsslDataType == RSSL_DT_MSG )
{
EmaString temp( "Attempt to pass in an empty message while it is not supported." );
throwIueException( temp );
return;
}
passEncIterator( const_cast<Encoder&>( enc ) );
startEncodingEntry( &buffer, action, permissionData, "addKeyAscii()" );
}
}
void OmmArrayEncoder::addState( OmmState::StreamState streamState,
OmmState::DataState dataState,
UInt8 statusCode,
const EmaString& statusText )
{
if ( !_rsslArray.primitiveType )
{
if ( _rsslArray.itemLength )
{
EmaString temp( "Unsupported fixedWidth encoding in addState(). Fixed width='" );
temp.append( _rsslArray.itemLength ).append( "'. " );
throwIueException( temp );
return;
}
_rsslArray.primitiveType = RSSL_DT_STATE;
acquireEncIterator();
initEncode();
}
else if ( _rsslArray.primitiveType != RSSL_DT_STATE )
{
EmaString temp( "Attempt to addState() while OmmArray contains='" );
temp.append( getDTypeAsString( dataType[ _rsslArray.primitiveType ] ) ).append( "'. " );
throwIueException( temp );
return;
}
RsslState state;
state.streamState = streamState;
state.dataState = dataState;
state.code = statusCode;
state.text.data = (char*)statusText.c_str();
state.text.length = statusText.length();
addPrimitiveEntry( "addState()", &state );
}
void FieldListEncoder::addState( Int16 fieldId,
OmmState::StreamState streamState,
OmmState::DataState dataState,
UInt8 statusCode,
const EmaString& statusText )
{
if ( rsslFieldListCheckHasStandardData( &_rsslFieldList ) == RSSL_FALSE )
{
rsslFieldListApplyHasStandardData( &_rsslFieldList );
acquireEncIterator();
initEncode();
}
RsslState state;
state.streamState = streamState;
state.dataState = dataState;
state.code = statusCode;
state.text.data = (char*)statusText.c_str();
state.text.length = statusText.length();
addPrimitiveEntry( fieldId, RSSL_DT_STATE, "addState()", &state );
}
int main( int argc, char* argv[] )
{
try {
authenticationToken.clear();
newauthenticationToken.clear();
authenticationExtended.clear();
processCommandLineOptions( argc, argv );
printActiveConfig();
AppLoginClient loginClient;
EmaBuffer authnExtendedBuf;
Login::LoginReq loginMsg;
OmmConsumerConfig consumerConfig;
loginMsg.name(authenticationToken).applicationId(appId).nameType(USER_AUTH_TOKEN);
if (!authenticationExtended.empty())
{
authnExtendedBuf.setFrom(authenticationExtended.c_str(), authenticationExtended.length());
loginMsg.authenticationExtended(authnExtendedBuf);
}
consumerConfig.addAdminMsg(loginMsg.getMessage());
AppClient appClient;
OmmConsumer consumer( consumerConfig, loginClient);
consumer.registerClient( ReqMsg().serviceName( "DIRECT_FEED" ).name( "TRI.N" ), appClient );
for (int i = 0; i < 60; i++)
{
if (loginClient._TTReissue != 0 && getCurrentTime() >= loginClient._TTReissue)
{
loginMsg.clear().name(authenticationToken).applicationId(appId).nameType(USER_AUTH_TOKEN);
if (!authenticationExtended.empty())
{
loginMsg.authenticationExtended(authnExtendedBuf);
}
consumer.reissue(loginMsg.getMessage(), loginClient._handle);
loginClient._TTReissue = 0;
}
sleep(1000);
if ( i == 3 )
{
cout << endl << "SEND PAUSE USING first TOKEN" << endl;
loginMsg.clear().name(authenticationToken).applicationId(appId).nameType(USER_AUTH_TOKEN).pause(true);
consumer.reissue(loginMsg.getMessage(), loginClient._handle);
}
if ( i == 10 )
{
cout << endl << "Renew new TOKEN with PAUSE falg" << endl;
loginMsg.clear().name(newauthenticationToken).applicationId(appId).nameType(USER_AUTH_TOKEN).pause(true);
consumer.reissue(loginMsg.getMessage(), loginClient._handle);
}
if ( i == 13 )
{
cout << endl << "SEND RESUME USING second TOKEN" << endl;
loginMsg.clear().name(newauthenticationToken).applicationId(appId).nameType(USER_AUTH_TOKEN).pause(false);
consumer.reissue(loginMsg.getMessage(), loginClient._handle);
}
}
}
catch ( const OmmException& excp ) {
cout << excp << endl;
}
return 0;
}
void LoginHandler::sendLoginReject(RsslReactorChannel* reactorChannel, RsslInt32 streamId, RsslStateCodes stateCode, EmaString& stateText)
{
ClientSession* clientSession = (ClientSession*)reactorChannel->userSpecPtr;
rsslClearRDMLoginStatus(&_rsslRdmLoginMsg.status);
_rsslRdmLoginMsg.status.flags |= RDM_LG_STF_HAS_STATE;
_rsslRdmLoginMsg.status.rdmMsgBase.streamId = streamId;
_rsslRdmLoginMsg.status.state.streamState = RSSL_STREAM_CLOSED_RECOVER;
_rsslRdmLoginMsg.status.state.dataState = RSSL_DATA_SUSPECT;
_rsslRdmLoginMsg.status.state.code = stateCode;
_rsslRdmLoginMsg.status.state.text.data = (char*)stateText.c_str();
_rsslRdmLoginMsg.status.state.text.length = stateText.length();
rsslClearEncodeIterator(&_rsslEncodeIter);
if (RSSL_RET_SUCCESS != rsslSetEncodeIteratorRWFVersion(&_rsslEncodeIter, RSSL_RWF_MAJOR_VERSION, RSSL_RWF_MINOR_VERSION))
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Internal error. Failed to set encode iterator version in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName());
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
RsslBuffer rsslBuffer;
rsslBuffer.data = _rsslMsgBuffer.data;
rsslBuffer.length = _rsslMsgBuffer.length;
if (RSSL_RET_SUCCESS != rsslSetEncodeIteratorBuffer(&_rsslEncodeIter, &rsslBuffer))
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Internal error. Failed to set encode iterator buffer in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName());
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
RsslErrorInfo rsslErrorInfo;
RsslRet retCode;
retCode = rsslEncodeRDMLoginMsg(&_rsslEncodeIter, (RsslRDMLoginMsg*)&_rsslRdmLoginMsg.status, &rsslBuffer.length, &rsslErrorInfo);
while (retCode == RSSL_RET_BUFFER_TOO_SMALL)
{
free(rsslBuffer.data);
_rsslMsgBuffer.length += _rsslMsgBuffer.length;
_rsslMsgBuffer.data = (char*)malloc(sizeof(char) * _rsslMsgBuffer.length);
if (!_rsslMsgBuffer.data)
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Failed to allocate memory in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName());
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
rsslBuffer.data = _rsslMsgBuffer.data;
rsslBuffer.length = _rsslMsgBuffer.length;
clearRsslErrorInfo(&rsslErrorInfo);
retCode = rsslEncodeRDMLoginMsg(&_rsslEncodeIter, (RsslRDMLoginMsg*)&_rsslRdmLoginMsg, &rsslBuffer.length, &rsslErrorInfo);
}
if (retCode != RSSL_RET_SUCCESS)
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Internal error: failed to encode RsslRDMDirectoryMsg in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName()).append(CR)
.append("Error Id ").append(rsslErrorInfo.rsslError.rsslErrorId).append(CR)
.append("Internal sysError ").append(rsslErrorInfo.rsslError.sysError).append(CR)
.append("Error Location ").append(rsslErrorInfo.errorLocation).append(CR)
.append("Error Text ").append(rsslErrorInfo.rsslError.text);
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
rsslClearDecodeIterator(&_rsslDecodeIter);
if (rsslSetDecodeIteratorRWFVersion(&_rsslDecodeIter, RSSL_RWF_MAJOR_VERSION, RSSL_RWF_MINOR_VERSION) != RSSL_RET_SUCCESS)
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("IInternal error. Failed to set decode iterator version in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName());
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
if (rsslSetDecodeIteratorBuffer(&_rsslDecodeIter, &rsslBuffer) != RSSL_RET_SUCCESS)
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Internal error. Failed to set decode iterator buffer in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName());
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
RsslStatusMsg rsslStatusMsg;
rsslClearStatusMsg(&rsslStatusMsg);
if (rsslDecodeMsg(&_rsslDecodeIter, (RsslMsg*)&rsslStatusMsg) != RSSL_RET_SUCCESS)
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Internal error. Failed to decode message in LoginHandler::sendLoginReject()");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName());
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
rsslStatusMsg.msgBase.streamId = streamId;
RsslReactorSubmitMsgOptions submitMsgOpts;
rsslClearReactorSubmitMsgOptions(&submitMsgOpts);
submitMsgOpts.pRsslMsg = (RsslMsg*)&rsslStatusMsg;
clearRsslErrorInfo(&rsslErrorInfo);
if (rsslReactorSubmitMsg(_pOmmServerBaseImpl->getRsslReactor(), reactorChannel, &submitMsgOpts, &rsslErrorInfo) != RSSL_RET_SUCCESS)
{
if (OmmLoggerClient::ErrorEnum >= _pOmmServerBaseImpl->getActiveConfig().loggerConfig.minLoggerSeverity)
{
EmaString temp("Internal error: rsslReactorSubmitMsg() failed in LoginHandler::sendLoginReject().");
temp.append(CR).append("Client handle ").append(clientSession->getClientHandle())
.append(CR).append("Instance Name ").append(_pOmmServerBaseImpl->getInstanceName()).append(CR)
.append("Error Id ").append(rsslErrorInfo.rsslError.rsslErrorId).append(CR)
.append("Internal sysError ").append(rsslErrorInfo.rsslError.sysError).append(CR)
.append("Error Location ").append(rsslErrorInfo.errorLocation).append(CR)
.append("Error Text ").append(rsslErrorInfo.rsslError.text);
_pOmmServerBaseImpl->getOmmLoggerClient().log(_clientName, OmmLoggerClient::ErrorEnum, temp);
}
return;
}
}
int main( int argc, char* argv[] )
{
try {
AppClient client;
Map configDb;
OmmConsumerConfig config;
ServiceEndpointDiscovery serviceDiscovery;
for ( int i = 1; i < argc; i++ )
{
if ( strcmp( argv[i], "-?" ) == 0 )
{
printHelp();
return false;
}
else if ( strcmp( argv[i], "-username" ) == 0 )
{
if ( i < ( argc - 1 ) ) userName.set( argv[++i] );
}
else if ( strcmp( argv[i] , "-password" ) == 0 )
{
if ( i < ( argc - 1 ) ) password.set( argv[++i] );
}
else if ( strcmp( argv[i], "-location" ) == 0 )
{
if ( i < ( argc - 1) ) location.set( argv[++i] );
}
else if ( strcmp( argv[i], "-clientId" ) == 0 )
{
if ( i < ( argc - 1 ) ) clientId.set( argv[++i] );
}
else if ( strcmp( argv[i], "-ph" ) == 0 )
{
if ( i < ( argc - 1 ) ) proxyHostName.set( argv[++i] );
}
else if ( strcmp( argv[i], "-pp") == 0 )
{
if ( i < ( argc - 1 ) ) proxyPort.set( argv[++i] );
}
else if ( strcmp( argv[i], "-plogin" ) == 0 )
{
if ( i < ( argc - 1 ) ) proxyUserName.set( argv[++i] );
}
else if ( strcmp( argv[i], "-ppasswd" ) == 0 )
{
if ( i < ( argc - 1 ) ) proxyPasswd.set( argv[++i] );
}
else if (strcmp(argv[i], "-pdomain" ) == 0)
{
if ( i < ( argc - 1 ) ) proxyDomain.set( argv[++i] );
}
}
if ( !userName.length() || !password.length() )
{
cout << "Both username and password must be specified on the command line. Exiting...";
printHelp();
return -1;
}
// Query endpoints from EDP-RT service discovery for the TCP protocol
serviceDiscovery.registerClient( ServiceEndpointDiscoveryOption().username( userName ).password( password )
.clientId( clientId ).transprot( ServiceEndpointDiscoveryOption::TcpEnum )
.proxyHostName( proxyHostName ).proxyPort( proxyPort ).proxyUserName( proxyUserName ).proxyPassword( proxyPasswd )
.proxyDomain( proxyDomain ), client );
if ( !host.length() || !port.length() )
{
cout << "Both hostname and port are not avaiable for establishing a connection with ERT in cloud. Exiting..." << endl;
return -1;
}
createProgramaticConfig( configDb );
OmmConsumer consumer( OmmConsumerConfig().consumerName( "Consumer_1" ).username( userName ).password( password )
.clientId( clientId ).config( configDb ).tunnelingProxyHostName( proxyHostName ).tunnelingProxyPort( proxyPort )
.proxyUserName( proxyUserName ).proxyPasswd( proxyPasswd ).proxyDomain( proxyDomain ) );
consumer.registerClient( ReqMsg().serviceName( "ELEKTRON_DD" ).name( "IBM.N" ), client );
sleep( 900000 ); // API calls onRefreshMsg(), onUpdateMsg(), or onStatusMsg()
} catch ( const OmmException& excp ) {
cout << excp << endl;
}
return 0;
}
void OmmOpaqueEncoder::set( const EmaString& value )
{
encodeBuffer( value.c_str(), value.length() );
}