OdbcParserImpl.h

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#pragma once

#include "OdbcParser.h"

namespace AppSecInc 
{
        namespace Databases 
        {
                namespace ODBC 
                {
                        class CommandSet;

                        class OdbcParserImpl {
                        public:
                                OdbcParserImpl();
                                virtual ~OdbcParserImpl();

                                void setPathResolver(PathResolver* resolver);
                                void setDelimiters(const std::vector<const std::wstring>& delimiters);
                                void setSqlFlavour(const std::wstring& sqlFlavour);
                                PathResolver* getPathResolver() const;
                                
                                // insert additional input from the specified source
                                // (e.g. file) in the current point
                                void insertSource(const std::wstring& path);
                                // insert additional input in the current point
                                void insertInput(const std::wstring& input);

                                bool hasMore() const;
                                std::wstring getNextBatch();
                                
                                bool exitOnErrorFlag();
                                void setExitOnErrorFlag( bool on );
                                
                                std::wstring processInsertsOnly();
                                
                                void checkInitialState();
                                
                        private:
                                void prepareNext(std::wstring& buffer, bool processInsertsOnly);
                                void nextline(std::wstring& buffer);

                                CommandSet*               commandSet;
                                PathResolver*             pathResolver;
                                unsigned int              currPos;
                                std::wstring              sql;
                                bool                      exitOnError;
                        };
                }
        }
}