添加了状态翻转和设备在线函数

LFtid1056/client2.cpp

@@ -9,6 +9,7 @@
 #include <unordered_map>
 #include <sstream>
 #include <algorithm>
+#include <interface.h>
 
 // 配置参数
 constexpr int BASE_RECONNECT_DELAY = 20000;    // 基础重连延迟(ms)
@@ -832,6 +833,35 @@ void ClientManager::restart_device(const std::string& device_id) {
     }
 }
 
+//设备运行情况判断
+bool ClientManager::get_dev_status(const std::string& identifier) {
+    std::lock_guard<std::mutex> lock(mutex_);
+
+    for (auto& pair : clients_) {
+        auto& ctx = pair.second;
+        // 匹配装置ID或MAC地址
+        if (ctx->device_info.device_id == identifier ||
+            ctx->device_info.mac == identifier) {
+
+            if (ctx->cloudstatus == 1) {
+                //设备已登录
+                std::cout << "[Device " << identifier
+                    << "] online!" <<std::endl;
+                return true;
+            }
+            else{
+                //设备状态异常
+                //设备已登录
+                std::cout << "[Device " << identifier
+                    << "] offline!" << std::endl;
+                return false;
+            }
+            
+        }
+    }
+    return false;
+}
+
 //修改客户端云前置登录状态
 bool ClientManager::set_cloud_status(const std::string& identifier, int status) {
     std::lock_guard<std::mutex> lock(mutex_);
@@ -844,11 +874,13 @@ bool ClientManager::set_cloud_status(const std::string& identifier, int status)
 
             if (ctx->cloudstatus == 0 && status == 1) {
                 //设备从离线转换至在线，通知前台状态发生翻转
+                connect_status_update(identifier, status);
                 std::cout << "[Device " << identifier
                     << "] ****Cloud status: " << ctx->cloudstatus << " updated to: " << status << std::endl;
             }
             else if (ctx->cloudstatus == 1 && status == 0) {
                 //设备从在线转换至离线，通知前台状态发生翻转
+                connect_status_update(identifier, status);
                 std::cout << "[Device " << identifier
                     << "] ****Cloud status: " << ctx->cloudstatus << " updated to: " << status << std::endl;
             }