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// **********************************************************************
//
// Copyright (c) 2003-2009 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 <Hello.h>
using namespace std;
using namespace Demo;
class HelloClient : public Ice::Application
{
public:
HelloClient();
virtual int run(int, char*[]);
private:
void menu();
};
int
main(int argc, char* argv[])
{
HelloClient app;
return app.main(argc, argv, "config.client");
}
HelloClient::HelloClient() :
//
// Since this is an interactive demo we don't want any signal
// handling.
//
Ice::Application(Ice::NoSignalHandling)
{
}
int
HelloClient::run(int argc, char* argv[])
{
if(argc > 1)
{
cerr << appName() << ": too many arguments" << endl;
return EXIT_FAILURE;
}
HelloPrx twoway = HelloPrx::checkedCast(
communicator()->propertyToProxy("Hello.Proxy")->ice_twoway()->ice_timeout(-1)->ice_secure(false));
if(!twoway)
{
cerr << argv[0] << ": invalid proxy" << endl;
return EXIT_FAILURE;
}
HelloPrx oneway = twoway->ice_oneway();
HelloPrx batchOneway = twoway->ice_batchOneway();
HelloPrx datagram = twoway->ice_datagram();
HelloPrx batchDatagram = twoway->ice_batchDatagram();
bool secure = false;
int timeout = -1;
int delay = 0;
menu();
char c;
do
{
try
{
cout << "==> ";
cin >> c;
if(c == 't')
{
twoway->sayHello(delay);
}
else if(c == 'o')
{
oneway->sayHello(delay);
}
else if(c == 'O')
{
batchOneway->sayHello(delay);
}
else if(c == 'd')
{
if(secure)
{
cout << "secure datagrams are not supported" << endl;
}
else
{
datagram->sayHello(delay);
}
}
else if(c == 'D')
{
if(secure)
{
cout << "secure datagrams are not supported" << endl;
}
else
{
batchDatagram->sayHello(delay);
}
}
else if(c == 'f')
{
communicator()->flushBatchRequests();
}
else if(c == 'T')
{
if(timeout == -1)
{
timeout = 2000;
}
else
{
timeout = -1;
}
twoway = twoway->ice_timeout(timeout);
oneway = oneway->ice_timeout(timeout);
batchOneway = batchOneway->ice_timeout(timeout);
if(timeout == -1)
{
cout << "timeout is now switched off" << endl;
}
else
{
cout << "timeout is now set to 2000ms" << endl;
}
}
else if(c == 'P')
{
if(delay == 0)
{
delay = 2500;
}
else
{
delay = 0;
}
if(delay == 0)
{
cout << "server delay is now deactivated" << endl;
}
else
{
cout << "server delay is now set to 2500ms" << endl;
}
}
else if(c == 'S')
{
secure = !secure;
twoway = twoway->ice_secure(secure);
oneway = oneway->ice_secure(secure);
batchOneway = batchOneway->ice_secure(secure);
datagram = datagram->ice_secure(secure);
batchDatagram = batchDatagram->ice_secure(secure);
if(secure)
{
cout << "secure mode is now on" << endl;
}
else
{
cout << "secure mode is now off" << endl;
}
}
else if(c == 's')
{
twoway->shutdown();
}
else if(c == 'x')
{
// Nothing to do
}
else if(c == '?')
{
menu();
}
else
{
cout << "unknown command `" << c << "'" << endl;
menu();
}
}
catch(const Ice::Exception& ex)
{
cerr << ex << endl;
}
}
while(cin.good() && c != 'x');
return EXIT_SUCCESS;
}
void
HelloClient::menu()
{
cout <<
"usage:\n"
"t: send greeting as twoway\n"
"o: send greeting as oneway\n"
"O: send greeting as batch oneway\n"
"d: send greeting as datagram\n"
"D: send greeting as batch datagram\n"
"f: flush all batch requests\n"
"T: set a timeout\n"
"P: set server delay\n"
"S: switch secure mode on/off\n"
"s: shutdown server\n"
"x: exit\n"
"?: help\n";
}
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