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/*
* madc.cpp
*
* Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "Net/ClientConnection.h"
#include "Net/IPAddress.h"
#include "Common/Logger.h"
#include "Common/Backends/ConsoleLogger.h"
#include "Common/RequestManager.h"
#include "Common/Util.h"
#include "Client/CommandParser.h"
#include <iostream>
#include <cstring>
#include <cstdlib>
#include <string>
#include <readline/readline.h>
#include <readline/history.h>
static Mad::Client::CommandParser *parser;
static struct pollfd fds[2];
static void usage(const std::string &cmd) {
std::cerr << "Usage: " << cmd << " address[:port]" << std::endl;
}
static void handleCommand(char *cmd) {
if(!cmd)
parser->requestDisconnect();
else if(!*cmd)
return;
else {
parser->parse(cmd);
add_history(cmd);
}
if(parser->requestsActive()) {
rl_callback_handler_remove();
fds[0].events = 0;
}
}
static void activateReadline() {
if(parser->willDisconnect())
return;
rl_callback_handler_install("mad> ", handleCommand);
fds[0].events = POLLIN;
}
int main(int argc, char *argv[]) {
if(argc != 2) {
usage(argv[0]);
std::exit(1);
}
Mad::Common::Backends::ConsoleLogger logger;
Mad::Common::Logger::registerLogger(&logger);
Mad::Net::Connection::init();
Mad::Common::RequestManager::init(false);
Mad::Net::ClientConnection *connection = new Mad::Net::ClientConnection;
try {
connection->connect(Mad::Net::IPAddress(argv[1]));
std::cerr << "Connecting to " << argv[1] << "..." << std::flush;
while(connection->isConnecting()) {
struct pollfd fd = connection->getPollfd();
if(poll(&fd, 1, 10000) > 0)
connection->sendReceive(fd.revents);
}
std::cerr << " connected." << std::endl << std::endl;
Mad::Common::RequestManager::getRequestManager()->registerConnection(connection);
parser = new Mad::Client::CommandParser(connection);
parser->signalFinished().connect(sigc::ptr_fun(activateReadline));
fds[0].fd = STDIN_FILENO;
activateReadline();
while(connection->isConnected()) {
fds[1] = connection->getPollfd();
if(poll(fds, 2, 10000) > 0) {
if(fds[0].revents & POLLIN)
rl_callback_read_char();
connection->sendReceive(fds[1].revents);
}
}
delete parser;
Mad::Common::RequestManager::getRequestManager()->unregisterConnection(connection);
}
catch(Mad::Net::Exception &e) {
Mad::Common::Logger::log(Mad::Common::Logger::CRITICAL, "Connection error: " + e.what());
}
delete connection;
Mad::Net::Connection::deinit();
return 0;
}
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