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// **********************************************************************
//
// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
//
// This copy of Ice-E is licensed to you under the terms described in the
// ICEE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <IceE/IceE.h>
#include <Hello.h>
using namespace std;
using namespace Demo;
void
menu()
{
printf("usage:\n");
printf("t: send greeting as twoway\n");
printf("o: send greeting as oneway\n");
#ifdef ICEE_HAS_BATCH
printf("O: send greeting as batch oneway\n");
printf("f: flush all batch requests\n");
#endif
printf("T: set a timeout\n");
printf("P: set a server delay\n");
printf("s: shutdown server\n");
printf("x: exit\n");
printf("?: help\n");
}
int
run(int argc, char* argv[], const Ice::CommunicatorPtr& communicator)
{
if(argc > 1)
{
fprintf(stderr, "%s: too many arguments\n", argv[0]);
return EXIT_FAILURE;
}
Ice::PropertiesPtr properties = communicator->getProperties();
const char* proxyProperty = "Hello.Proxy";
string proxy = properties->getProperty(proxyProperty);
if(proxy.empty())
{
fprintf(stderr, "%s: property `%s' not set\n", argv[0], proxyProperty);
return EXIT_FAILURE;
}
Ice::ObjectPrx base = communicator->stringToProxy(proxy);
HelloPrx twoway = HelloPrx::checkedCast(base->ice_twoway()->ice_timeout(-1));
if(!twoway)
{
fprintf(stderr, "%s: invalid proxy\n", argv[0]);
return EXIT_FAILURE;
}
HelloPrx oneway = HelloPrx::uncheckedCast(twoway->ice_oneway());
#ifdef ICEE_HAS_BATCH
HelloPrx batchOneway = HelloPrx::uncheckedCast(twoway->ice_batchOneway());
#endif
int timeout = -1;
int delay = 0;
menu();
char c = EOF;
do
{
try
{
printf("==> ");
do
{
c = getchar();
}
while(c != EOF && c == '\n');
if(c == 't')
{
twoway->sayHello(delay);
}
else if(c == 'o')
{
oneway->sayHello(delay);
}
#ifdef ICEE_HAS_BATCH
else if(c == 'O')
{
batchOneway->sayHello(delay);
}
else if(c == 'f')
{
communicator->flushBatchRequests();
}
#endif
else if(c == 'T')
{
if(timeout == -1)
{
timeout = 2000;
}
else
{
timeout = -1;
}
twoway = HelloPrx::uncheckedCast(twoway->ice_timeout(timeout));
oneway = HelloPrx::uncheckedCast(oneway->ice_timeout(timeout));
#ifdef ICEE_HAS_BATCH
batchOneway = HelloPrx::uncheckedCast(batchOneway->ice_timeout(timeout));
#endif
if(timeout == -1)
{
printf("timeout is now switched off\n");
}
else
{
printf("timeout is now set to 2000ms\n");
}
}
else if(c == 'P')
{
if(delay == 0)
{
delay = 2500;
}
else
{
delay = 0;
}
if(delay == 0)
{
printf("server delay is now deactivated\n");
}
else
{
printf("server delay is now set to 2500ms\n");
}
}
else if(c == 's')
{
twoway->shutdown();
}
else if(c == 'x')
{
// Nothing to do
}
else if(c == '?')
{
menu();
}
else
{
printf("unknown command `%c'\n", c);
menu();
}
}
catch(const Ice::Exception& ex)
{
fprintf(stderr, "%s\n", ex.toString().c_str());
}
}
while(c != EOF && c != 'x');
return EXIT_SUCCESS;
}
int
main(int argc, char* argv[])
{
int status;
Ice::CommunicatorPtr communicator;
try
{
Ice::InitializationData initData;
initData.properties = Ice::createProperties();
initData.properties->load("config");
communicator = Ice::initialize(argc, argv, initData);
status = run(argc, argv, communicator);
}
catch(const Ice::Exception& ex)
{
fprintf(stderr, "%s\n", ex.toString().c_str());
status = EXIT_FAILURE;
}
if(communicator)
{
try
{
communicator->destroy();
}
catch(const Ice::Exception& ex)
{
fprintf(stderr, "%s\n", ex.toString().c_str());
status = EXIT_FAILURE;
}
}
return status;
}
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