CoapSensor.h

/********************************************************************************
 ** The Arduino-CoAP is free software: you can redistribute it and/or modify   **
 ** it under the terms of the GNU Lesser General Public License as             **
 ** published by the Free Software Foundation, either version 3 of the         **
 ** License, or (at your option) any later version.                            **
 **                                                                            **
 ** The Arduino-CoAP is distributed in the hope that it will be useful,        **
 ** but WITHOUT ANY WARRANTY; without even the implied warranty of             **
 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              **
 ** GNU Lesser General Public License for more details.                        **
 **                                                                            **
 ** You should have received a copy of the GNU Lesser General Public           **
 ** License along with the Arduino-CoAP.                                       **
 ** If not, see <http://www.gnu.org/licenses/>.                                **
 *******************************************************************************/

#ifndef COAPSENSOR_H
#define COAPSENSOR_H

#include "packet.h"

class CoapSensor {
public:

    CoapSensor() {
	this->method = GET | POST;
	this->name = "unknown";
	this->fast = true;
	this->notify_time = 20;
	this->content_type = TEXT_PLAIN;
	this->changed = false;
    }

    CoapSensor(String name) {
	this->method = GET | POST;
	this->name = name;
	this->fast = true;
	this->notify_time = 20;
	this->content_type = TEXT_PLAIN;
	this->changed = false;
    }

    coap_status_t callback(uint8_t method, uint8_t* input_data, size_t input_data_len, uint8_t* output_data, size_t* output_data_len, queries_t queries);
    uint8_t get_method();
    String get_name();
    bool get_fast();
    bool is_changed();
    void mark_notified();
    uint16_t get_notify_time();
    uint8_t get_content_type();
    uint8_t set_method(uint8_t method);
    String set_name(String name);
    bool set_fast(bool fast);
    uint16_t set_notify_time(uint16_t notify_time);
    uint8_t set_content_type(uint8_t content_type);
    virtual void check(void);
    virtual void get_value(uint8_t* output_data, size_t* output_data_len);
    virtual void set_value(uint8_t* input_data, size_t input_data_len, uint8_t* output_data, size_t* output_data_len);
private:
    String name;
    bool fast;
    uint16_t notify_time;
    uint8_t content_type, method;
    uint8_t enable_method(uint8_t method);
    uint8_t disable_method(uint8_t method);
protected:
    bool changed;
};

#endif