void TestMarshal( const Seperator& cmd )
{
const char* cmdName = cmd.arg( 0 ).c_str();
DBRowDescriptor *header = new DBRowDescriptor;
// Fill header:
header->AddColumn( "historyDate", DBTYPE_FILETIME );
header->AddColumn( "lowPrice", DBTYPE_CY );
header->AddColumn( "highPrice", DBTYPE_CY );
header->AddColumn( "avgPrice", DBTYPE_CY );
header->AddColumn( "volume", DBTYPE_I8 );
header->AddColumn( "orders", DBTYPE_I4 );
CRowSet* rs = new CRowSet( &header );
PyPackedRow* row = rs->NewRow();
row->SetField( "historyDate", new PyLong( Win32TimeNow() ) );
row->SetField( "lowPrice", new PyLong( 18000 ) );
row->SetField( "highPrice", new PyLong( 19000 ) );
row->SetField( "avgPrice", new PyLong( 18400 ) );
row->SetField( "volume", new PyLong( 5463586 ) );
row->SetField( "orders", new PyInt( 254 ) );
sLog.Log( cmdName, "Marshaling..." );
Buffer marshaled;
bool res = MarshalDeflate( rs, marshaled );
PyDecRef( rs );
if( !res )
{
sLog.Error( cmdName, "Failed to marshal Python object." );
return;
}
sLog.Log( cmdName, "Unmarshaling..." );
PyRep* rep = InflateUnmarshal( marshaled );
if( NULL == rep )
{
sLog.Error( cmdName, "Failed to unmarshal Python object." );
return;
}
sLog.Success( cmdName, "Final:" );
rep->Dump( stdout, " " );
PyDecRef( rep );
}
void EVETCPConnection::QueueRep( const PyRep* rep )
{
Buffer* buf = new Buffer;
// make room for length
const Buffer::iterator<uint32> bufLen = buf->end<uint32>();
buf->ResizeAt( bufLen, 1 );
if( !MarshalDeflate( rep, *buf ) )
sLog.Error( "Network", "Failed to marshal new packet." );
else if( PACKET_SIZE_LIMIT < buf->size() )
sLog.Error( "Network", "Packet length %u exceeds hardcoded packet length limit %lu.", buf->size(), PACKET_SIZE_LIMIT );
else
{
// write length
*bufLen = ( buf->size() - sizeof( uint32 ) );
Send( &buf );
}
SafeDelete( buf );
}
void CachedObjectMgr::UpdateCache(const PyRep *objectID, PyRep **in_cached_data)
{
PyRep *cached_data = *in_cached_data;
*in_cached_data = NULL;
//if(is_log_enabled(SERVICE__CACHE_DUMP)) {
// PyLogsysDump dumper(SERVICE__CACHE_DUMP, SERVICE__CACHE_DUMP, false, true);
//cached_data->visit(&dumper, 0);
//}
Buffer* data = new Buffer;
bool res = MarshalDeflate( cached_data, *data );
PyDecRef( cached_data );
if( res ) {
PyBuffer* buf = new PyBuffer( &data );
_UpdateCache( objectID, &buf );
} else {
sLog.Error( "Cached Obj Mgr", "Failed to marshal or deflate new cache object." );
}
SafeDelete( data );
}
