scar-chat7/server/main.cpp

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2025-12-07 12:00:44 -07:00
#include "server.h"
#include "config/server_config.h"
#include <iostream>
#include <csignal>
#include <memory>
static std::unique_ptr<scar::Server> g_server;
void signalHandler(int signum) {
std::cout << "\nShutting down server..." << std::endl;
if (g_server) {
g_server->stop();
}
}
void printUsage(const char* program_name) {
std::cout << "Usage: " << program_name << " [OPTIONS]\n"
<< "\nOptions:\n"
<< " --db <path> Path to SQLite database (default: scarchat.db)\n"
<< " --cert <path> Path to SSL certificate (default: server.pem)\n"
<< " --key <path> Path to SSL private key (default: server.key)\n"
<< " --help Show this help message\n"
<< std::endl;
}
int main(int argc, char* argv[]) {
std::cout << "SCAR Chat Server v1.0.0" << std::endl;
std::cout << "=======================" << std::endl;
// Parse command-line arguments
scar::ServerConfig config;
config.load();
for (int i = 1; i < argc; ++i) {
std::string arg = argv[i];
if (arg == "--help") {
printUsage(argv[0]);
return 0;
} else if (arg == "--db" && i + 1 < argc) {
config.setDbPath(argv[++i]);
} else if (arg == "--cert" && i + 1 < argc) {
config.setCertPath(argv[++i]);
} else if (arg == "--key" && i + 1 < argc) {
config.setKeyPath(argv[++i]);
} else {
std::cerr << "Unknown option: " << arg << std::endl;
printUsage(argv[0]);
return 1;
}
}
// Display configuration
std::cout << "\nConfiguration:\n"
<< " Database: " << config.dbPath() << "\n"
<< " SSL Cert: " << config.certPath() << "\n"
<< " SSL Key: " << config.keyPath() << "\n"
<< " Host: " << config.host() << "\n"
<< " Port: " << config.port() << "\n"
<< std::endl;
try {
// Setup signal handlers
std::signal(SIGINT, signalHandler);
std::signal(SIGTERM, signalHandler);
// Create and run server
g_server = std::make_unique<scar::Server>(config);
g_server->run();
} catch (const std::exception& e) {
std::cerr << "Server error: " << e.what() << std::endl;
return 1;
}
std::cout << "Server stopped." << std::endl;
return 0;
}