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// **********************************************************************
//
// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <Ice/Ice.h>
#include <IceUtil/IceUtil.h>
#include <Casino.h>
#include <stdlib.h>
using namespace std;
class CasinoClient : public Ice::Application
{
public:
virtual int run(int, char*[]);
private:
void printBalances(Casino::PlayerPrxSeq&) const;
};
int
main(int argc, char* argv[])
{
CasinoClient app;
return app.main(argc, argv, "config.client");
}
int
CasinoClient::run(int argc, char* argv[])
{
if(argc > 1)
{
cerr << appName() << ": too many arguments" << endl;
return EXIT_FAILURE;
}
//
// Initialize pseudo-random number generator
//
srand((unsigned int)IceUtil::Time::now().toMicroSeconds());
cout << "Retrieve bank and players... " << flush;
Casino::BankPrx bank = Casino::BankPrx::uncheckedCast(communicator()->propertyToProxy("Bank.Proxy"));
Casino::PlayerPrxSeq players = bank->getPlayers();
cout << "ok" << endl;
cout << "Starting balances" << endl;
printBalances(players);
cout << "Current bank earnings: " << bank->getEarnings() << " chips" << endl;
cout << "All chips accounted for? " << (bank->checkAllChips() ? "yes" : "no") << endl;
cout << "Each player buys 3,000 chips... " << flush;
for(size_t i = 0; i < players.size(); ++i)
{
Casino::PlayerPrx player = players[i];
if(player != 0)
{
if(!bank->buyChips(3000, player))
{
cout << "(" << player->ice_getIdentity().name << "is gone) " << flush;
players[i] = 0;
}
}
}
cout << "ok" << endl;
cout << "All chips accounted for? " << (bank->checkAllChips() ? "yes" : "no") << endl;
cout << "Create 500 10-chips bets... " << flush;
int b;
for(b = 0; b < 500; ++b)
{
Casino::BetPrx bet = bank->createBet(10, 200 + rand() % 4000);
for(size_t i = 0; i < players.size(); ++i)
{
Casino::PlayerPrx player = players[i];
if(player != 0)
{
try
{
bet->accept(player);
}
catch(const Ice::ObjectNotExistException&)
{
//
// Bet already resolved
//
}
catch(const Casino::OutOfChipsException&)
{
cout << "(" << player->ice_getIdentity().name << " is out) " << flush;
players[i] = 0;
}
}
}
}
cout << " ok" << endl;
cout << "Live bets: " << bank->getLiveBetCount() << endl;
int index = rand() % players.size();
Casino::PlayerPrx gonner = players[index];
players[index] = 0;
if(gonner != 0)
{
cout << "Destroying " << gonner->ice_getIdentity().name + "... " << flush;
try
{
gonner->destroy();
}
catch(const Ice::ObjectNotExistException&)
{
//
// Ignored
//
}
cout << "ok" << endl;
}
cout << "All chips accounted for? " << (bank->checkAllChips() ? "yes" : "no") << endl;
cout << "Sleep for 2 seconds" << endl;
IceUtil::ThreadControl::sleep(IceUtil::Time::seconds(2));
cout << "Live bets: " << bank->getLiveBetCount() << endl;
cout << "Create 100 10-chips bets... " << flush;
for(b = 0; b < 100; ++b)
{
Casino::BetPrx bet = bank->createBet(10, 200 + rand() % 4000);
for(size_t i = 0; i < players.size(); ++i)
{
Casino::PlayerPrx player = players[i];
if(player != 0)
{
try
{
bet->accept(player);
}
catch(const Ice::ObjectNotExistException&)
{
//
// Bet already resolved
//
}
catch(const Casino::OutOfChipsException&)
{
cout << "(" << player->ice_getIdentity().name << " is out) " << flush;
players[i] = 0;
}
}
}
}
cout << " ok" << endl;
cout << "Live bets: " << bank->getLiveBetCount() << endl;
cout << "Sleep for 10 seconds" << endl;
IceUtil::ThreadControl::sleep(IceUtil::Time::seconds(10));
cout << "Live bets: " << bank->getLiveBetCount() << endl;
cout << "Ending balances" << endl;
printBalances(players);
cout << "Current bank earnings: " << bank->getEarnings() << " chips" << endl;
cout << "All chips accounted for? " << (bank->checkAllChips() ? "yes" : "no") << endl;
return 0;
}
void
CasinoClient::printBalances(Casino::PlayerPrxSeq& players) const
{
for(size_t i = 0; i < players.size(); ++i)
{
Casino::PlayerPrx player = players[i];
if(player != 0)
{
try
{
int chips = player->getChips();
cout << player->ice_getIdentity().name << ": " << chips << " chips" << endl;
}
catch(const Ice::ObjectNotExistException&)
{
//
// This player is gone
//
players[i] = 0;
}
}
}
}
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