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cxh 2025-09-08 15:59:15 +08:00
parent 84be23c2dc
commit 0e8ced1624
3 changed files with 12 additions and 5 deletions
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1
include/mqtt_client.hpp
View File

@ -8,6 +8,7 @@
#include <mutex>
#include <mqtt/async_client.h>
#include "app_config.hpp"
#include "logger.hpp"
class MQTTClient : public virtual mqtt::callback
{

14
src/mqtt_client.cpp
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@ -43,10 +43,12 @@ void MQTTClient::connect()
if (on_connect_)
on_connect_();
LOG_INFO("[MQTTClient] Connected to broker: " + config_.server_ip);
}
catch (const mqtt::exception &e)
{
std::cerr << "[MQTTClient] Connect failed: " << e.what() << std::endl;
LOG_ERROR("[MQTTClient] Connect failed: " + std::string(e.what()));
startReconnect();
}
}
@ -63,10 +65,12 @@ void MQTTClient::disconnect()
connected_ = false;
if (on_disconnect_)
on_disconnect_();
LOG_INFO("[MQTTClient] Disconnected from broker: " + config_.server_ip);
}
catch (const mqtt::exception &e)
{
std::cerr << "[MQTTClient] Disconnect failed: " << e.what() << std::endl;
LOG_ERROR("[MQTTClient] Disconnect failed: " + std::string(e.what()));
}
}
@ -78,10 +82,11 @@ void MQTTClient::publish(const std::string &topic, const std::string &payload, i
try
{
client_->publish(topic, payload.data(), payload.size(), qos, false)->wait_for(std::chrono::milliseconds(500));
LOG_INFO("[MQTTClient] Published message to topic: " + topic);
}
catch (const mqtt::exception &e)
{
std::cerr << "[MQTTClient] Publish failed: " << e.what() << std::endl;
LOG_ERROR("[MQTTClient] Publish failed: " + std::string(e.what()));
if (!connected_)
startReconnect();
}
@ -95,10 +100,11 @@ void MQTTClient::subscribe(const std::string &topic, int qos)
try
{
client_->subscribe(topic, qos)->wait();
LOG_INFO("[MQTTClient] Subscribed to topic: " + topic);
}
catch (const mqtt::exception &e)
{
std::cerr << "[MQTTClient] Subscribe failed: " << e.what() << std::endl;
LOG_ERROR("[MQTTClient] Subscribe failed: " + std::string(e.what()));
if (!connected_)
startReconnect();
}

2
src/mqtt_client_wrapper.cpp
View File

@ -50,7 +50,7 @@ void mqtt_client_thread_func()
while (!mqtt_restart_required && g_running)
{
std::this_thread::sleep_for(std::chrono::seconds(1));
std::this_thread::sleep_for(std::chrono::milliseconds(100));
}
// 需要重启或退出