gnuworld/mod.cservice/sqlIncompleteChannel.cc

322 lines
7.6 KiB
C++

/**
* Seven - 2012.11.22
* sqlIncompleteChannel.h
*
* Stores information about incomplete pending channels.
*
* 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.
*
*/
#include <sstream>
#include <string>
#include <iostream>
#include <cstring>
#include <ctime>
#include "ELog.h"
#include "misc.h"
#include "sqlLevel.h"
#include "sqlUser.h"
#include "sqlChannel.h"
#include "constants.h"
#include "cservice_config.h"
#include "sqlIncompleteChannel.h"
#include "sqlPendingTraffic.h"
namespace gnuworld
{
using std::string ;
using std::endl ;
using std::ends ;
using std::stringstream ;
sqlIncompleteChannel::sqlIncompleteChannel(dbHandle* _SQLDb)
:chanId(0),
RealName(),
Description(),
SQLDb(_SQLDb)
{
}
extern const string escapeSQLChars(const string& theString);
/*{
string retMe ;
for( string::const_iterator ptr = theString.begin() ;
ptr != theString.end() ; ++ptr )
{
if( *ptr == '\'' )
{
retMe += "\\\047" ;
}
else if ( *ptr == '\\' )
{
retMe += "\\\134" ;
}
else
{
retMe += *ptr ;
}
}
return retMe ;
}*/
bool sqlIncompleteChannel::commitRealName()
{
stringstream queryString;
queryString << "UPDATE pending SET managername = '"
<< escapeSQLChars(RealName)
<< "' WHERE channel_id = "
<< chanId
<< ends;
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitRealName> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
return true;
}
bool sqlIncompleteChannel::commitDesc()
{
stringstream queryString;
queryString << "UPDATE pending SET description = '"
<< escapeSQLChars(Description)
<< "' WHERE channel_id = "
<< chanId
<< ends;
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitRealName> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
return true;
}
bool sqlIncompleteChannel::commitSupporters()
{
stringstream queryString;
//We don't bother with updating the supporters table, simply delete the existing entries
queryString << "DELETE FROM supporters WHERE channel_id = "
<< chanId
<< ends;
#ifdef LOG_SQL
elog << "sqlIncompleteChannel::commitSupportersDelete> "
<< queryString.str().c_str()
<< endl;
#endif
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitSupportersDelete> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
//Now we simply insert back the supporters list we have
for (supporterListType::iterator itr = supps.begin(); itr != supps.end(); ++itr)
{
queryString.str("");
queryString << "INSERT INTO supporters (channel_id,user_id,reason,last_updated) VALUES ("
<< chanId << ", " << itr->first << ", '', date_part('epoch', CURRENT_TIMESTAMP)::int)"
<< ends;
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitSupporters> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
}
return true;
}
/*
bool sqlIncompleteChannel::commit()
{
stringstream queryString;
if ((!Description.empty()) && (!supps.empty()))
{
//Inserting/Updating supporters list into the supporters table
//We don't bother with updating the supporters table, simply delete the existing entries
queryString << "DELETE FROM supporters WHRE channel_id = "
<< chanId
<< ends;
#ifdef LOG_SQL
elog << "sqlIncompleteChannel::commitSupportersDelete> "
<< queryString.str().c_str()
<< endl;
#endif
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitSupportersDelete> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
//Now we simply insert back the supporters list we have
for (suppsType::iterator itr = supps.begin(); itr != supps.end(); ++itr)
{
queryString.str("");
queryString << "INSERT INTO supporters (channel_id,user_id,reason,last_updated) VALUES ("
<< chanId << ", " << itr->first << ", '', date_part('epoch', CURRENT_TIMESTAMP)::int)"
<< ends;
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitSupporters> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
}
return true;
}
if ((!RealName.empty()) && (Description.empty()))
{
queryString.str("");
queryString << "UPDATE pending SET managername = '"
<< escapeSQLChars(RealName)
<< "' WHERE channel_id = "
<< chanId
<< ends;
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitRealName> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
}
if ((!Description.empty()) && (supps.empty()))
{
queryString.str("");
queryString << "UPDATE pending SET description = '"
<< escapeSQLChars(Description)
<< "' WHERE channel_id = "
<< chanId
<< ends;
if( !SQLDb->Exec(queryString ) )
//if( PGRES_COMMAND_OK != status )
{
elog << "sqlIncompleteChannel::commitRealName> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
}
return true;
}
*/
// Insert into the pendings table the new channel_id with it's managerId
bool sqlIncompleteChannel::commitNewPending(unsigned int mngrId, unsigned int chanId)
{
stringstream theQuery;
theQuery << "INSERT INTO pending (channel_id,manager_id,created_ts,decision_ts,decision,comments,description,managername,last_updated,reg_acknowledged,check_start_ts) "
<< "VALUES (" << chanId << "," << mngrId << ",date_part('epoch', CURRENT_TIMESTAMP)::int,0,'','','','',date_part('epoch', CURRENT_TIMESTAMP)::int,'N',0)"
<< ends;
#ifdef LOG_SQL
elog << "sqlIncompleteChannel::commitNewPending> "
<< theQuery.str().c_str()
<< endl;
#endif
if( !SQLDb->Exec(theQuery, true ) )
{
elog << "sqlIncompleteChannel::commitNewPending> Something went wrong: "
<< SQLDb->ErrorMessage()
<< endl;
return false ;
}
return true;
}
void sqlIncompleteChannel::loadIncompleteChans()
{
/*
stringstream theQuery;
theQuery << "SELECT ip_number, join_count FROM pending_traffic"
<< " WHERE channel_id = " << channel_id
<< ends;
#ifdef LOG_SQL
elog << "sqlIncompleteChannel::loadIncompleteChans> "
<< theQuery.str().c_str()
<< endl;
#endif
if( SQLDb->Exec(theQuery, true ) )
//if( PGRES_TUPLES_OK == status )
{
for (unsigned int i = 0 ; i < SQLDb->Tuples(); i++)
{
unsigned int theIp = atoi(SQLDb->GetValue(i, 0));
// elog << "IP: " << theIp << endl;
sqlPendingTraffic* trafRecord = new sqlPendingTraffic(SQLDb);
trafRecord->ip_number = theIp;
trafRecord->join_count = atoi(SQLDb->GetValue(i, 1));
trafRecord->channel_id = channel_id;
trafficList.insert(trafficListType::value_type(theIp, trafRecord));
}
}
*/
}
}