#include "Toon/Bridge.h"
#include <INIReader.h>
#include <Logging.h>
#include <iostream>
#include <sstream>
#include <string>


int main(int argc, char** argv)
{
	try
	{
		Logging::OpenLog();
		Logging::SetLogMask(Logging::Severity::Info);

		INIReader iniReader("ToonBridge.ini");
		if (iniReader.ParseError() != 0)
			throw std::runtime_error("Can't read ToonBridge.ini.");

		Logging::Log(Logging::Severity::Info, "Starting ToonBridge");

		int port = iniReader.GetInteger("ToonBridge", "Port", 0);
		if (port == 0)
			throw std::runtime_error("Port directive missing in ini file.");

		ToonBridge::Toon::ToonSettings toonSettings;
		toonSettings.agreementId = iniReader.Get("Toon", "AgreementID", "");
		if (toonSettings.agreementId.empty())
			throw std::runtime_error("Toon AgreementID directive missing in ini file.");

		toonSettings.accessToken = iniReader.Get("Toon", "AccessToken", "");
		if (toonSettings.accessToken.empty())
			throw std::runtime_error("Toon AccessToken directive missing in ini file.");

		toonSettings.displayCommonName = iniReader.Get("Toon", "DisplayCommonName", "");
		if (toonSettings.displayCommonName.empty())
			throw std::runtime_error("Toon DisplayCommonName directive missing in ini file.");

		toonSettings.applicationId = iniReader.Get("Toon", "ApplicationID", "");
		if (toonSettings.applicationId.empty())
			throw std::runtime_error("Toon ApplicationID directive missing in ini file.");

		toonSettings.callbackUrl = iniReader.Get("Toon", "CallbackURL", "");
		if (toonSettings.callbackUrl.empty())
			throw std::runtime_error("Toon CallbackURL directive missing in ini file.");

		ToonBridge::Toon::MQTTSettings mqttSettings;
		mqttSettings.hostname = iniReader.Get("MQTT", "Hostname", "");
		if (mqttSettings.hostname.empty())
			throw std::runtime_error("MQTT Hostname directive missing in ini file.");

		mqttSettings.port = iniReader.GetInteger("MQTT", "Port", 0);
		if (mqttSettings.port == 0)
			throw std::runtime_error("MQTT Port directive missing in ini file.");

		mqttSettings.topic = iniReader.Get("MQTT", "Topic", "");
		if (mqttSettings.topic.empty())
			throw std::runtime_error("MQTT Topic directive missing in ini file.");

		ToonBridge::Toon::Bridge bridge(port, toonSettings, mqttSettings);

		Logging::Log(Logging::Severity::Info, "Startup Complete");
		bridge.Wait();

		Logging::Log(Logging::Severity::Info, "Stopping ToonBridge...");
		Logging::CloseLog();
	}
	catch (const std::exception& e)
	{
		std::cerr << "Exception caught" << std::endl;

		std::stringstream ss;
		ss << "Type : " << typeid(e).name() << std::endl;
		ss << "ERROR: " << e.what() << std::endl;

		Logging::Log(Logging::Severity::Error, ss.str());

		Logging::CloseLog();

		return -1;
	}

	return 0;
}