#ifndef __GSMMODEM_H__
#define __GSMMODEM_H__

/* using http://sourceforge.net/projects/libserial/
 */

#include "IGsmModem.h"

#include <string>
#include <vector>

#include "Sms.h"

class SerialPort;


class GsmModem : public IGsmModem
{
public:
	GsmModem(SerialPort& serialport);
	virtual ~GsmModem() {}

	void Init();

	virtual void SendSms(std::string to, std::string message, bool allowMultipart);
	void SendSmsPdu(std::string pdu, int len); 

	virtual std::vector<SMS> ReadSms(bool readAll=false);

	virtual void DeleteSms(std::string smsIndex);
	virtual int DeleteAllSms();
private:
	std::string GetResponse();
	std::string Command(std::string command, std::string term = "OK\r\n");

	void HandlePincode();
	void WaitForSimcard();

	bool _timeout;
	SerialPort& m_port;
};

class DebugGsmModem : public IGsmModem
{
public:	
	DebugGsmModem() : _print(false) {}
	DebugGsmModem(bool print) : _print(print) {}


	virtual std::vector<SMS> ReadSms(bool readAll=false);
	virtual void SendSms(std::string to, std::string message, bool allowMultipart);

    virtual void DeleteSms(std::string smsIndex) {}
    virtual int DeleteAllSms() { return 0;}



	std::string GetTo() {return _to;}
	std::string GetMessage() {return _message;}
	bool GetMultipart() {return _multipart;}
private:
	std::string _to;
	std::string _message;
	bool _multipart;
	bool _print;
};

#endif // __GSMMODEM_H__