acl/lib_acl_cpp/include/acl_cpp/mqtt/mqtt_suback.hpp
2021-03-11 19:03:22 +08:00

56 lines
1012 B
C++

#pragma once
#include <vector>
#include "mqtt_message.hpp"
namespace acl {
class ACL_CPP_API mqtt_suback : public mqtt_message {
public:
mqtt_suback(void);
mqtt_suback(const mqtt_header& header);
~mqtt_suback(void);
mqtt_suback& set_pkt_id(unsigned short id);
mqtt_suback& add_topic_qos(mqtt_qos_t qos);
mqtt_suback& add_topic_qos(const std::vector<mqtt_qos_t>& qoses);
unsigned short get_pkt_id(void) const {
return pkt_id_;
}
const std::vector<mqtt_qos_t>& get_qoses(void) const {
return qoses_;
}
protected:
// @override
bool to_string(string& out);
// @override
int update(const char* data, int dlen);
// @override
bool finished(void) const {
return finished_;
}
public:
int update_header_var(const char* data, int dlen);
int update_topic_qos(const char* data, int dlen);
private:
unsigned status_;
bool finished_;
char buff_[2];
unsigned dlen_;
unsigned short pkt_id_;
std::vector<mqtt_qos_t> qoses_;
unsigned body_len_;
unsigned nread_;
};
} // namespace acl