Create PluginDownloader.xaml.cs

Torch.Server/Views/PluginDownloader.xaml.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using Torch.API.WebAPI;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+using System.ComponentModel;
+
+namespace Torch.Server.Views
+{
+
+    /// <summary>
+    /// Interaction logic for PluginDownloadProgressBar.xaml
+    /// </summary>
+    public partial class PluginDownloader : Window
+    {
+
+        private bool downloadNoFailures = true;
+        private int successfulDownloads = 0;
+        private int failedDownloads = 0;
+        private IList PluginsToDownload;
+
+        public PluginDownloader(IList SelectedItems) {
+            InitializeComponent();
+            PluginsToDownload = SelectedItems;
+        }
+
+
+        private void DownloadProgress_ContentRendered(object sender, EventArgs e) {
+            BackgroundWorker worker = new BackgroundWorker();
+            worker.WorkerReportsProgress = true;
+            worker.DoWork += DownloadPlugins;
+            worker.ProgressChanged += PluginDownloaded;
+            worker.RunWorkerCompleted += DownloadCompleted;
+
+            worker.RunWorkerAsync();
+        }
+
+        void DownloadPlugins (object sender, DoWorkEventArgs e) {
+            var DownloadProgress = 0;
+            var PercentChangeOnDownload = 100 / PluginsToDownload.Count;
+
+            foreach (PluginItem PluginItem in PluginsToDownload) {
+                if (!Task.Run(async () => await PluginQuery.Instance.DownloadPlugin(PluginItem.ID)).Result) {
+                    failedDownloads++;
+                    DownloadProgress += PercentChangeOnDownload;
+                    (sender as BackgroundWorker).ReportProgress(DownloadProgress);
+                    continue;
+                }
+                DownloadProgress += PercentChangeOnDownload;
+                (sender as BackgroundWorker).ReportProgress(DownloadProgress);
+                successfulDownloads++;
+            }
+            (sender as BackgroundWorker).ReportProgress(100);
+        }
+
+        void PluginDownloaded(object sender, ProgressChangedEventArgs e) {
+            downloadProgress.Value = e.ProgressPercentage;
+        }
+
+        void DownloadCompleted(object sender, RunWorkerCompletedEventArgs e) {
+            MessageBox.Show(downloadNoFailures ? $"{successfulDownloads} out of {PluginsToDownload.Count} Plugin(s) downloaded successfully! Please restart the server to load changes."
+                                    : $"{failedDownloads} out of {PluginsToDownload.Count} Plugin(s) failed to download! See log for details.",
+                                    "Plugin Downloader",
+                                    MessageBoxButton.OK, downloadNoFailures ? MessageBoxImage.Information : MessageBoxImage.Warning);
+            Close();
+        }
+    }
+}