Little Update system and reworked versions

Discord Media Loader/Helper/VersionHelper.cs

@@ -15,7 +15,7 @@ namespace Discord_Media_Loader.Helper
     {
         internal static Version CurrentVersion => Assembly.GetExecutingAssembly().GetName().Version;
 
-        internal static async Task<Version> GetLatestReleaseVersion(string owner, string repository)
+        internal static async Task<Version> GetLatestReleaseVersion()
         {
             var github = new GitHubClient(new ProductHeaderValue("DiscordMediaLoader"));
             var tag =
@@ -23,5 +23,24 @@ namespace Discord_Media_Loader.Helper
             var version = new Version(tag);
             return version;
         }
+
+        internal static async Task<string> DownloadLatestReleaseVersion()
+        {
+            return await DownloadReleaseVersion(await GetLatestReleaseVersion());
+        }
+
+        internal static async Task<string> DownloadReleaseVersion(Version version)
+        {
+            var github = new GitHubClient(new ProductHeaderValue("DiscordMediaLoader"));
+            var releaseVersion = (from release in (await github.Repository.Release.GetAll("Serraniel", "DiscordMediaLoader")) where release.TagName == $"v{version.Major}.{version.Minor}.{version.Build}.{version.Revision}" select release).First();
+            //where release.TagName == $"v{version.Major}.{version.Minor}.{version.Revision}.{version.Build}"
+            /*var r = releases.ElementAt(0);
+            if (r.TagName == $"v{version.Major}.{version.Minor}.{version.Build}.{version.Revision}")
+            {
+                var releaseVersion = releases.First();
+                return releaseVersion.Url;
+            }*/
+            return releaseVersion.ZipballUrl;
+        }
     }
 }

Discord Media Loader/MainForm.Designer.cs

@@ -48,8 +48,7 @@
             this.lbCopyright = new System.Windows.Forms.Label();
             this.lbGithub = new System.Windows.Forms.LinkLabel();
             this.lbAbout = new System.Windows.Forms.LinkLabel();
-            this.lbVersion = new System.Windows.Forms.Label();
+            this.lbVersion = new System.Windows.Forms.LinkLabel();
-            this.button1 = new System.Windows.Forms.Button();
             ((System.ComponentModel.ISupportInitialize)(this.nupThreadCount)).BeginInit();
             this.SuspendLayout();
             // 
@@ -242,27 +241,18 @@
             // 
             this.lbVersion.Location = new System.Drawing.Point(328, 274);
             this.lbVersion.Name = "lbVersion";
-            this.lbVersion.Size = new System.Drawing.Size(100, 13);
+            this.lbVersion.Size = new System.Drawing.Size(100, 15);
-            this.lbVersion.TabIndex = 25;
+            this.lbVersion.TabIndex = 26;
+            this.lbVersion.TabStop = true;
             this.lbVersion.Text = "version";
             this.lbVersion.TextAlign = System.Drawing.ContentAlignment.TopRight;
-            // 
+            this.lbVersion.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.lbVersion_LinkClicked);
-            // button1
-            // 
-            this.button1.Location = new System.Drawing.Point(294, 256);
-            this.button1.Name = "button1";
-            this.button1.Size = new System.Drawing.Size(75, 23);
-            this.button1.TabIndex = 26;
-            this.button1.Text = "button1";
-            this.button1.UseVisualStyleBackColor = true;
-            this.button1.Click += new System.EventHandler(this.button1_Click);
             // 
             // MainForm
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(439, 296);
-            this.Controls.Add(this.button1);
             this.Controls.Add(this.lbVersion);
             this.Controls.Add(this.lbAbout);
             this.Controls.Add(this.lbGithub);
@@ -317,7 +307,6 @@
         private System.Windows.Forms.Label lbCopyright;
         private System.Windows.Forms.LinkLabel lbGithub;
         private System.Windows.Forms.LinkLabel lbAbout;
-        private System.Windows.Forms.Label lbVersion;
+        private System.Windows.Forms.LinkLabel lbVersion;
-        private System.Windows.Forms.Button button1;
     }
 }

Discord Media Loader/MainForm.cs

@@ -87,9 +87,9 @@ namespace Discord_Media_Loader
 
         private async void MainForm_Shown(object sender, EventArgs e)
         {
-            lbVersion.Text = $"v{Assembly.GetExecutingAssembly().GetName().Version}";
+            lbVersion.Text = $"v{VersionHelper.CurrentVersion}";          
-
             SetEnabled(false);
+            await CheckForUpdates();
 
             if (!await Login())
             {
@@ -120,7 +120,6 @@ namespace Discord_Media_Loader
             foreach (Control c in Controls)
             {
                 SetControlPropertyThreadSafe(c, "Enabled", enabled);
-                //c.Enabled = enabled;
             }
         }
 
@@ -260,7 +259,7 @@ namespace Discord_Media_Loader
                         }
 
                         msgScanCount++;
-                        OnUpdateProgress(new UpdateProgessEventArgs() { Downloaded = downloadCount, Scanned = msgScanCount});
+                        OnUpdateProgress(new UpdateProgessEventArgs() { Downloaded = downloadCount, Scanned = msgScanCount });
                     }
 
                     stop = stop || messages.Length < limit;
@@ -289,9 +288,24 @@ namespace Discord_Media_Loader
             MessageBox.Show(Properties.Resources.AboutString);
         }
 
-        private async void button1_Click(object sender, EventArgs e)
+        private async Task CheckForUpdates(bool manually = false)
         {
-            await VersionHelper.GetLatestReleaseVersion("Serraniel", "DiscordMediaLoader");
+            if (VersionHelper.CurrentVersion < await VersionHelper.GetLatestReleaseVersion())
+            {                
+                    if (MessageBox.Show("A new version is available, do you want to update now?", "Update available", MessageBoxButtons.YesNo) != DialogResult.Yes)
+                        return;
+                
+                Process.Start(await VersionHelper.DownloadLatestReleaseVersion());
+            }
+            else if (manually)
+            {
+                MessageBox.Show("You already use the newest version.");
+            }            
+        }
+
+        private void lbVersion_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
+        {
+            CheckForUpdates(true);
         }
     }
 

Discord Media Loader/Program.cs

@@ -12,7 +12,6 @@ namespace Discord_Media_Loader
         [STAThread]
         static void Main()
         {            
-         var v = VersionHelper.GetLatestReleaseVersion("Serraniel", "DiscordMediaLoader");
             Application.EnableVisualStyles();
             Application.SetCompatibleTextRenderingDefault(false);
             Application.Run(new MainForm());

Discord Media Loader/Properties/AssemblyInfo.cs

@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern 
 // übernehmen, indem Sie "*" eingeben:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.1.1.78")]
+[assembly: AssemblyVersion("0.1.98.0")]
-[assembly: AssemblyFileVersion("0.1.1.78")]
+[assembly: AssemblyFileVersion("0.1.98.0")]