84 lines
2.1 KiB
Plaintext
84 lines
2.1 KiB
Plaintext
#ifndef __INCLUDE_PGDBCLASS_H__
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#define __INCLUDE_PGDBCLASS_H__
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/*
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* Copyright (c) 2015 Wind River Systems, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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*/
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/**
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* @file
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* Wind River CGTS Platform PostgreSQL Database Access module for maintenance.
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*
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* Class, support structs and enums.
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*
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* This module is based off the libpq - C Library
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*
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* Header File: libpg-fe.h
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* Library File: libpq
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*
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* http://www.postgresql.org/docs/8.3/static/libpq-build.html
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*
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*/
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#include <sys/types.h>
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#include <iostream>
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#include <string>
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#include <stdio.h>
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#include <list>
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#include <vector>
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#include <map>
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// #include <postgresql/libpq-fe.h>
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#include <libpq-fe.h>
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using namespace std;
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#include "nodeBase.h" /* for ... comnmon definitions, emums and structs */
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#include "nodeUtil.h"
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#include "nodeTimers.h" /* */
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#include "daemon_common.h"
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#include "daemon_option.h"
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#include "daemon_ini.h"
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typedef std::map<std::string,std::string> mtc_key_value_type ; /* key-value pair array */
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typedef std::vector<mtc_key_value_type> mtc_query_type ; /* dynamic sized array */
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typedef struct
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{
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PGconn *conn; /* the postgresql connection */
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bool connected; /* true = connected ; false = not connected */
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int equote; /* use E''-style quotes for escaped strings */
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int protocol; /* protocol version */
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int server_version; /* server version */
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const char *encoding; /* client encoding */
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const char *uri; /* Connection URI */
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} pgdb_conn_type ; // formerly SFmDBConn
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class pgdbClass
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{
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protected:
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const char * get_parameter_status(const char *param);
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public:
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pgdbClass();
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~pgdbClass();
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pgdb_conn_type pg ;
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int connect (const char *uri);
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void disconnect ();
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int reconnect ();
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int monitor ();
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int query (const char *db_cmd , mtc_query_type & result);
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int cmd (const char *db_cmd);
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};
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int pgdbUtil_get_version ( void );
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#endif /* __INCLUDE_PGDBCLASS_H__ */
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