C++ Ptr::SetPassword方法代码示例

/**
 * The entry point for the "console" CLI command.
 *
 * @returns An exit status.
 */
int ConsoleCommand::Run(const po::variables_map& vm, const std::vector<std::string>& ap) const
{
#ifdef HAVE_EDITLINE
	rl_completion_entry_function = ConsoleCommand::ConsoleCompleteHelper;
	rl_completion_append_character = '\0';
#endif /* HAVE_EDITLINE */

	String addr, session;
	ScriptFrame scriptFrame(true);

	session = Utility::NewUniqueID();

	if (vm.count("sandbox"))
		scriptFrame.Sandboxed = true;

	scriptFrame.Self = scriptFrame.Locals;

	if (!vm.count("eval") && !vm.count("file"))
		std::cout << "Icinga 2 (version: " << Application::GetAppVersion() << ")\n"
			<< "Type $help to view available commands.\n";

	String addrEnv = Utility::GetFromEnvironment("ICINGA2_API_URL");
	if (!addrEnv.IsEmpty())
		addr = addrEnv;

	/* Initialize remote connect parameters. */
	if (vm.count("connect")) {
		addr = vm["connect"].as<std::string>();

		try {
			l_Url = new Url(addr);
		} catch (const std::exception& ex) {
			Log(LogCritical, "ConsoleCommand", ex.what());
			return EXIT_FAILURE;
		}

		String usernameEnv = Utility::GetFromEnvironment("ICINGA2_API_USERNAME");
		String passwordEnv = Utility::GetFromEnvironment("ICINGA2_API_PASSWORD");

		if (!usernameEnv.IsEmpty())
			l_Url->SetUsername(usernameEnv);
		if (!passwordEnv.IsEmpty())
			l_Url->SetPassword(passwordEnv);

		if (l_Url->GetPort().IsEmpty())
			l_Url->SetPort("5665");

		/* User passed --connect and wants to run the expression via REST API.
		 * Evaluate this now before any user input happens.
		 */
		try {
			l_TlsStream = ConsoleCommand::Connect();
		} catch (const std::exception& ex) {
			return EXIT_FAILURE;
		}
	}

	String command;
	bool syntaxOnly = false;

	if (vm.count("syntax-only")) {
		if (vm.count("eval") || vm.count("file"))
			syntaxOnly = true;
		else {
			std::cerr << "The option --syntax-only can only be used in combination with --eval or --file." << std::endl;
			return EXIT_FAILURE;
		}
	}

	String commandFileName;

	if (vm.count("eval"))
		command = vm["eval"].as<std::string>();
	else if (vm.count("file")) {
		commandFileName = vm["file"].as<std::string>();

		try {
			std::ifstream fp(commandFileName.CStr());
			fp.exceptions(std::ifstream::failbit | std::ifstream::badbit);
			command = String(std::istreambuf_iterator<char>(fp), std::istreambuf_iterator<char>());
		} catch (const std::exception&) {
			std::cerr << "Could not read file '" << commandFileName << "'." << std::endl;
			return EXIT_FAILURE;
		}
	}

	return RunScriptConsole(scriptFrame, addr, session, command, commandFileName, syntaxOnly);
}

int ConsoleCommand::RunScriptConsole(ScriptFrame& scriptFrame, const String& addr, const String& session, const String& commandOnce, const String& commandOnceFileName, bool syntaxOnly)
{
	std::map<String, String> lines;
	int next_line = 1;

#ifdef HAVE_EDITLINE
	char *homeEnv = getenv("HOME");

	String historyPath;
	std::fstream historyfp;

	if (homeEnv) {
		historyPath = String(homeEnv) + "/.icinga2_history";

		historyfp.open(historyPath.CStr(), std::fstream::in);

		String line;
		while (std::getline(historyfp, line.GetData()))
			add_history(line.CStr());

		historyfp.close();
	}
#endif /* HAVE_EDITLINE */

	l_ScriptFrame = &scriptFrame;
	l_Session = session;

	if (!addr.IsEmpty()) {
		Url::Ptr url;

		try {
			url = new Url(addr);
		} catch (const std::exception& ex) {
			Log(LogCritical, "ConsoleCommand", ex.what());
			return EXIT_FAILURE;
		}

		const char *usernameEnv = getenv("ICINGA2_API_USERNAME");
		const char *passwordEnv = getenv("ICINGA2_API_PASSWORD");

		if (usernameEnv)
			url->SetUsername(usernameEnv);
		if (passwordEnv)
			url->SetPassword(passwordEnv);

		if (url->GetPort().IsEmpty())
			url->SetPort("5665");

		l_ApiClient = new ApiClient(url->GetHost(), url->GetPort(), url->GetUsername(), url->GetPassword());
	}

	while (std::cin.good()) {
		String fileName;

		if (commandOnceFileName.IsEmpty())
			fileName = "<" + Convert::ToString(next_line) + ">";
		else
			fileName = commandOnceFileName;

		next_line++;

		bool continuation = false;
		std::string command;

incomplete:
		std::string line;

		if (commandOnce.IsEmpty()) {
#ifdef HAVE_EDITLINE
			std::ostringstream promptbuf;
			std::ostream& os = promptbuf;
#else /* HAVE_EDITLINE */
			std::ostream& os = std::cout;
#endif /* HAVE_EDITLINE */

			os << fileName;

			if (!continuation)
				os << " => ";
			else
				os << " .. ";

#ifdef HAVE_EDITLINE
			String prompt = promptbuf.str();

			char *cline;
			cline = readline(prompt.CStr());

			if (!cline)
				break;

			if (commandOnce.IsEmpty() && cline[0] != '\0') {
				add_history(cline);

				if (!historyPath.IsEmpty()) {
					historyfp.open(historyPath.CStr(), std::fstream::out | std::fstream::app);
					historyfp << cline << "\n";
					historyfp.close();
				}
			}
//.........这里部分代码省略.........