Services.hpp
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上传日期:2022-05-23
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- /* Copyright (C) 2003 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #ifndef MGMAPI_SERVICE_HPP
- #define MGMAPI_SERVICE_HPP
- #include <SocketServer.hpp>
- #include <NdbSleep.h>
- #include <Parser.hpp>
- #include <OutputStream.hpp>
- #include <InputStream.hpp>
- #include "MgmtSrvr.hpp"
- /** Undefine this to remove backwards compatibility for "GET CONFIG". */
- #define MGM_GET_CONFIG_BACKWARDS_COMPAT
- class MgmApiSession : public SocketServer::Session
- {
- static void stop_session_if_not_connected(SocketServer::Session *_s, void *data);
- private:
- typedef Parser<MgmApiSession> Parser_t;
- class MgmtSrvr & m_mgmsrv;
- InputStream *m_input;
- OutputStream *m_output;
- Parser_t *m_parser;
- MgmtSrvr::Allocated_resources *m_allocated_resources;
- char m_err_str[1024];
- void getConfig_common(Parser_t::Context &ctx,
- const class Properties &args,
- bool compat = false);
- const char *get_error_text(int err_no)
- { return m_mgmsrv.getErrorText(err_no, m_err_str, sizeof(m_err_str)); }
- public:
- MgmApiSession(class MgmtSrvr & mgm, NDB_SOCKET_TYPE sock);
- virtual ~MgmApiSession();
- void runSession();
- void getStatPort(Parser_t::Context &ctx, const class Properties &args);
- void getConfig(Parser_t::Context &ctx, const class Properties &args);
- #ifdef MGM_GET_CONFIG_BACKWARDS_COMPAT
- void getConfig_old(Parser_t::Context &ctx);
- #endif /* MGM_GET_CONFIG_BACKWARDS_COMPAT */
- void get_nodeid(Parser_t::Context &ctx, const class Properties &args);
- void getVersion(Parser_t::Context &ctx, const class Properties &args);
- void getStatus(Parser_t::Context &ctx, const class Properties &args);
- void getInfoClusterLog(Parser_t::Context &ctx, const class Properties &args);
- void restart(Parser_t::Context &ctx, const class Properties &args);
- void restartAll(Parser_t::Context &ctx, const class Properties &args);
- void insertError(Parser_t::Context &ctx, const class Properties &args);
- void setTrace(Parser_t::Context &ctx, const class Properties &args);
- void logSignals(Parser_t::Context &ctx, const class Properties &args);
- void startSignalLog(Parser_t::Context &ctx, const class Properties &args);
- void stopSignalLog(Parser_t::Context &ctx, const class Properties &args);
- void dumpState(Parser_t::Context &ctx, const class Properties &args);
- void startBackup(Parser_t::Context &ctx, const class Properties &args);
- void abortBackup(Parser_t::Context &ctx, const class Properties &args);
- void enterSingleUser(Parser_t::Context &ctx, const class Properties &args);
- void exitSingleUser(Parser_t::Context &ctx, const class Properties &args);
- void stop(Parser_t::Context &ctx, const class Properties &args);
- void stopAll(Parser_t::Context &ctx, const class Properties &args);
- void start(Parser_t::Context &ctx, const class Properties &args);
- void startAll(Parser_t::Context &ctx, const class Properties &args);
- void bye(Parser_t::Context &ctx, const class Properties &args);
- void setLogLevel(Parser_t::Context &ctx, const class Properties &args);
- void setClusterLogLevel(Parser_t::Context &ctx,
- const class Properties &args);
- void setLogFilter(Parser_t::Context &ctx, const class Properties &args);
- void setParameter(Parser_t::Context &ctx, const class Properties &args);
- void listen_event(Parser_t::Context &ctx, const class Properties &args);
- void purge_stale_sessions(Parser_t::Context &ctx, const class Properties &args);
- void check_connection(Parser_t::Context &ctx, const class Properties &args);
-
- void repCommand(Parser_t::Context &ctx, const class Properties &args);
- };
- class MgmApiService : public SocketServer::Service {
- class MgmtSrvr * m_mgmsrv;
- public:
- MgmApiService(){
- m_mgmsrv = 0;
- }
-
- void setMgm(class MgmtSrvr * mgmsrv){
- m_mgmsrv = mgmsrv;
- }
-
- SocketServer::Session * newSession(NDB_SOCKET_TYPE socket){
- return new MgmApiSession(* m_mgmsrv, socket);
- }
- };
- #endif