From a58601e1fbc2f5a36d9d7acf5e8505e73eb7442f Mon Sep 17 00:00:00 2001
From: jasonchenwork <jasonchenowo@gmail.com>
Date: Wed, 4 Jun 2025 11:09:00 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AA=BF=E6=95=B4=E6=AD=8C=E6=9B=B2=E9=BB=9E?=
 =?UTF-8?q?=E6=92=AD=E3=80=81=E8=AA=BF=E6=95=B4=E5=BF=83=E8=B7=B3=E5=8F=83?=
 =?UTF-8?q?=E6=95=B8?=
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---
 HeartbeatSender.cs                        | 34 ++++++++++++++++-------
 PrimaryFormParts/PrimaryForm.SQLSearch.cs |  2 +-
 Program.cs                                |  2 +-
 3 files changed, 26 insertions(+), 12 deletions(-)

diff --git a/HeartbeatSender.cs b/HeartbeatSender.cs
index 2317fc2..b5c9cc3 100644
--- a/HeartbeatSender.cs
+++ b/HeartbeatSender.cs
@@ -3,18 +3,13 @@ using System.Text;
 using System.Text.Json; // 適用於 .NET Core 3.0+ / .NET 5/6/7/8
 using System.Net;
 using System.Net.Sockets;
+using System.Diagnostics;
+using System.IO;
+using Microsoft.VisualBasic.Devices;
 
 namespace HeartbeatSender
 {
-    
-    public class HeartbeatData
-    {
-        public string branch_name { get; set; }
-        public string room_name { get; set; }
-        public string room_ip { get; set; }
-        public string email { get; set; }
-        public string password { get; set; }
-    }
+
     public class heartbeatSender
     {
         private readonly HttpClient httpClient = new HttpClient();
@@ -95,6 +90,9 @@ namespace HeartbeatSender
                 branch_name = "測試",
                 hostname = "PC" + hostName.Substring(Math.Max(0, hostName.Length - 3)),
                 ip = GetLocalIPv4(),
+                cpu = GetCpuUsage(),
+                memory = GetTotalMemoryInMB(),
+                disk = GetDiskTotalSizeInGB()
             };
 
             var json = JsonSerializer.Serialize(heartbeatData);
@@ -127,6 +125,22 @@ namespace HeartbeatSender
             }
         }
 
+        private float GetCpuUsage()
+        {
+            using var cpuCounter = new PerformanceCounter("Processor", "% Processor Time", "_Total");
+            cpuCounter.NextValue(); // 需要呼叫兩次
+            System.Threading.Thread.Sleep(1000);
+            return cpuCounter.NextValue(); // 回傳的是百分比，例如 25.3
+        }
+        private float GetTotalMemoryInMB()
+        {
+            var computerInfo = new ComputerInfo();
+            return computerInfo.TotalPhysicalMemory / (1024f * 1024f); // 轉 MB
+        }
+        private float GetDiskTotalSizeInGB(string driveLetter = "C")
+        {
+            var drive = new DriveInfo(driveLetter);
+            return drive.TotalSize / (1024f * 1024f * 1024f); // 轉 GB
+        }
     }
-
 }
diff --git a/PrimaryFormParts/PrimaryForm.SQLSearch.cs b/PrimaryFormParts/PrimaryForm.SQLSearch.cs
index f294d30..5f64a76 100644
--- a/PrimaryFormParts/PrimaryForm.SQLSearch.cs
+++ b/PrimaryFormParts/PrimaryForm.SQLSearch.cs
@@ -247,7 +247,7 @@ namespace DualScreenDemo{
         }
 
         public void AddSongCount(string id){
-            string query = $"UPDATE songs SET song_counts = song_counts+1 WHERE id = '{id}';";
+            string query = $"UPDATE song_library_cache SET song_counts = song_counts+1 WHERE song_id = '{id}';";
             Console.WriteLine(query);
             //string connectionString = "Server=192.168.11.4;Port=3306;Database=Karaoke-Kingpin;User=Karaoke-Kingpin;Password=ESM7yTPMnavFmbBH;";
             string connectionString = GetConnectionString();
diff --git a/Program.cs b/Program.cs
index 45a6305..4a759ce 100644
--- a/Program.cs
+++ b/Program.cs
@@ -33,7 +33,7 @@ namespace DualScreenDemo
                     while (true)
                     {
                         await sender.SendHeartbeatAsync();
-                        await Task.Delay(3000); // 每3秒送一次
+                        await Task.Delay(300000); // 每3秒送一次
                     }
                 });
             }