#include <Redis_Provider.h>

RedisProvider::RedisProvider() {
	setKey("DAQ_key");
	this->stream = rediscpp::make_stream("localhost", "6379");

}

RedisProvider::RedisProvider(std::string ip, int port, std::string key) {
	setKey(key);
	this->stream = rediscpp::make_stream(ip, std::to_string(port));
}

int RedisProvider::write(BasePacket &packet) {
	auto response = rediscpp::execute(*stream, "set",
	                getKey(), (char *) packet.getBufferPtr());
    std::flush(*stream);
	return 1;
}

int RedisProvider::write(BasePacket &packet, std::string key) {
	return 1;
}

int RedisProvider::open() {
	try {
		auto response = rediscpp::execute(*stream, "ping");
        std::cout << response.as<std::string>() << std::endl;
		return 1;
	} catch (std::exception const &e) {
		std::cerr << "Redis Connection Error: " << e.what() << std::endl;
		return EXIT_FAILURE;
	}
}

int RedisProvider::close() {
	std::cout << "Flushing..." << std::endl;
    std::flush(*stream);
	return 1;
}

RedisProvider::~RedisProvider(){
	std::cout << "Deleting Redis stream" << std::endl;
}