// **********************************************************************
//
// Copyright (c) 2003-2004 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 <IceUtil/UUID.h>
#include <Ice/Application.h>
#include <Callback.h>

using namespace std;
using namespace Ice;
using namespace Demo;

class CallbackReceiverI : public CallbackReceiver
{
public:

    virtual void
    callback(Int num, const Current&)
    {
	cout << "received callback #" << num << endl;
    }
};

class CallbackClient : public Application
{
public:

    virtual int run(int, char*[]);
};

int
main(int argc, char* argv[])
{
    CallbackClient app;
    return app.main(argc, argv, "config");
}

int
CallbackClient::run(int argc, char* argv[])
{
    PropertiesPtr properties = communicator()->getProperties();
    const char* proxyProperty = "Callback.Client.CallbackServer";
    std::string proxy = properties->getProperty(proxyProperty);
    if(proxy.empty())
    {
	cerr << appName() << ": property `" << proxyProperty << "' not set" << endl;
	return EXIT_FAILURE;
    }

    CallbackSenderPrx server = CallbackSenderPrx::checkedCast(communicator()->stringToProxy(proxy));
    if(!server)
    {
	cerr << appName() << ": invalid proxy" << endl;
	return EXIT_FAILURE;
    }

    ObjectAdapterPtr adapter = communicator()->createObjectAdapter("Callback.Client");
    Identity ident;
    ident.name = IceUtil::generateUUID();
    ident.category = "";
    adapter->add(new CallbackReceiverI, ident);
    adapter->activate();
    server->ice_connection()->setAdapter(adapter);
    server->addClient(ident);
    communicator()->waitForShutdown();

    return EXIT_SUCCESS;
}