WIP

extra/exe-builder/DownloadForm.cs

@@ -1,14 +1,19 @@
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
+using System.Diagnostics;
 using System.IO;
+using System.IO.Compression;
 using System.Net;
+using System.Threading;
+using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace UptimeKuma {
     public partial class DownloadForm : Form {
         private readonly Queue<DownloadItem> downloadQueue = new();
         private readonly WebClient webClient = new();
+        private DownloadItem currentDownloadItem;
 
         public DownloadForm() {
             InitializeComponent();
@@ -18,17 +23,19 @@ namespace UptimeKuma {
             webClient.DownloadProgressChanged += DownloadProgressChanged;
             webClient.DownloadFileCompleted += DownloadFileCompleted;
 
-            if (!File.Exists("node")) {
+            if (!Directory.Exists("node")) {
                 downloadQueue.Enqueue(new DownloadItem {
                     URL = "https://nodejs.org/dist/v16.17.1/node-v16.17.1-win-x64.zip",
-                    Filename = "node.zip"
+                    Filename = "node.zip",
+                    TargetFolder = "node"
                 });
             }
 
-            if (!File.Exists("node")) {
+            if (!Directory.Exists("node")) {
                 downloadQueue.Enqueue(new DownloadItem {
                     URL = "https://github.com/louislam/uptime-kuma/archive/refs/tags/1.18.3.zip",
-                    Filename = "core.zip"
+                    Filename = "core.zip",
+                    TargetFolder = "core"
                 });
             }
 
@@ -38,28 +45,130 @@ namespace UptimeKuma {
         void DownloadNextFile() {
             if (downloadQueue.Count > 0) {
                 var item = downloadQueue.Dequeue();
-                label.Text = item.URL;
-                webClient.DownloadFileAsync(new Uri(item.URL), item.Filename);
+
+                currentDownloadItem = item;
+
+                // Download if the zip file is not existing
+                if (!File.Exists(item.Filename)) {
+                    label.Text = item.URL;
+                    webClient.DownloadFileAsync(new Uri(item.URL), item.Filename);
+                } else {
+                    progressBar.Value = 100;
+                    label.Text = "Use local " + item.Filename;
+                    DownloadFileCompleted(null, null);
+                }
             } else {
-                // TODO: Finished, extract?
+                npmSetup();
+            }
+        }
+
+        void npmSetup() {
+            if (Directory.Exists("core/node_modules")) {
+               // Application.Restart();
             }
+
+            label.Text = "npm run setup";
+            progressBar.Value = 50;
+            labelData.Text = "";
+
+            var startInfo = new ProcessStartInfo {
+                FileName = "cmd.exe",
+                Arguments = "run setup",
+                RedirectStandardOutput = false,
+                RedirectStandardError = false,
+                RedirectStandardInput = true,
+                UseShellExecute = false,
+                CreateNoWindow = false,
+                WorkingDirectory = "core"
+            };
+
+            var process = new Process();
+            process.StartInfo = startInfo;
+            process.EnableRaisingEvents = true;
+            process.Exited += (object _, EventArgs e) => {
+               // Application.Restart();
+               progressBar.Value = 100;
+
+               if (process.ExitCode == 0) {
+                   label.Text = "Done";
+               } else {
+                   label.Text = "Failed, exit code: " + process.ExitCode;
+               }
+
+            };
+            process.Start();
+            process.StandardInput.WriteLine("\"../node/npm\" run setup");
         }
 
         void DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e) {
             progressBar.Value = e.ProgressPercentage;
             var total = e.TotalBytesToReceive / 1024;
             var current = e.BytesReceived / 1024;
-            labelData.Text = $"{current}KB/{total}KB";
+
+            if (total > 0) {
+                labelData.Text = $"{current}KB/{total}KB";
+            }
         }
 
-        void DownloadFileCompleted(object sender, AsyncCompletedEventArgs  e) {
+        async void DownloadFileCompleted(object sender, AsyncCompletedEventArgs e) {
+            Extract(currentDownloadItem);
             DownloadNextFile();
         }
+
+        void Extract(DownloadItem item) {
+            if (Directory.Exists(item.TargetFolder)) {
+                var dir = new DirectoryInfo(item.TargetFolder);
+                dir.Delete(true);
+            }
+
+            if (Directory.Exists("temp")) {
+                var dir = new DirectoryInfo("temp");
+                dir.Delete(true);
+            }
+
+            labelData.Text = $"Extracting {item.Filename}...";
+
+            ZipFile.ExtractToDirectory(item.Filename, "temp");
+
+            string[] dirList;
+
+            // Move to the correct level
+            dirList = Directory.GetDirectories("temp");
+
+
+
+            if (dirList.Length > 0) {
+                var dir = dirList[0];
+
+                // As sometime ExtractToDirectory is still locking the directory, loop until ok
+                while (true) {
+                    try {
+                        Directory.Move(dir, item.TargetFolder);
+                        break;
+                    } catch (Exception exception) {
+                        Thread.Sleep(1000);
+                    }
+                }
+
+            } else {
+                MessageBox.Show("Unexcepted Error: Cannot move extracted files, folder not found.");
+            }
+
+            labelData.Text = $"Extracted";
+
+            if (Directory.Exists("temp")) {
+                var dir = new DirectoryInfo("temp");
+                dir.Delete(true);
+            }
+
+            File.Delete(item.Filename);
+        }
     }
 
     public class DownloadItem {
         public string URL { get; set; }
         public string Filename { get; set; }
+        public string TargetFolder { get; set; }
     }
 }
 

extra/exe-builder/Program.cs

@@ -45,7 +45,7 @@ namespace UptimeKuma {
             trayIcon.MouseDoubleClick += new MouseEventHandler(Open);
             trayIcon.Visible = true;
 
-            if (File.Exists("core") && File.Exists("node")) {
+            if (Directory.Exists("core") && Directory.Exists("node") && Directory.Exists("core/node_modules")) {
                 // Go go go
                 StartProcess();
             } else {

extra/exe-builder/UptimeKuma.csproj

@@ -35,11 +35,12 @@
         <WarningLevel>4</WarningLevel>
     </PropertyGroup>
     <PropertyGroup>
-      <PostBuildEvent>COPY "$(SolutionDir)bin\Debug\uptime-kuma.exe" "C:\Users\LouisLam\Desktop\uptime-kuma-win64\"</PostBuildEvent>
+      <PostBuildEvent>COPY "$(SolutionDir)bin\Debug\uptime-kuma.exe" "%UserProfile%\Desktop\uptime-kuma-win64\"</PostBuildEvent>
     </PropertyGroup>
     <ItemGroup>
         <Reference Include="System" />
         <Reference Include="System.Core" />
+        <Reference Include="System.IO.Compression.FileSystem" />
         <Reference Include="System.Xml.Linq" />
         <Reference Include="System.Data.DataSetExtensions" />
         <Reference Include="Microsoft.CSharp" />