From 94d017898765a1f4465927319a2dc364538a73ca Mon Sep 17 00:00:00 2001 From: givememystuffplease Date: Tue, 4 Aug 2009 18:17:21 +0000 Subject: [PATCH] Database is updatable from Wiibrew (NUS_Downloader/database) --- NUS Downloader/Form1.Designer.cs | 32 ++++++++++--- NUS Downloader/Form1.cs | 78 +++++++++++++++++++++++++++++--- 2 files changed, 97 insertions(+), 13 deletions(-) diff --git a/NUS Downloader/Form1.Designer.cs b/NUS Downloader/Form1.Designer.cs index cb4f6c9..3bd4403 100644 --- a/NUS Downloader/Form1.Designer.cs +++ b/NUS Downloader/Form1.Designer.cs @@ -107,6 +107,8 @@ this.radioButton1 = new System.Windows.Forms.RadioButton(); this.radioButton2 = new System.Windows.Forms.RadioButton(); this.button17 = new System.Windows.Forms.Button(); + this.toolStripSeparator2 = new System.Windows.Forms.ToolStripSeparator(); + this.updateDatabaseToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.databaseStrip.SuspendLayout(); this.tmdgpbox.SuspendLayout(); this.ticketgpbox.SuspendLayout(); @@ -295,10 +297,12 @@ this.VCMenuList, this.WiiWareMenuList, this.toolStripSeparator1, - this.RegionCodesList}); + this.RegionCodesList, + this.toolStripSeparator2, + this.updateDatabaseToolStripMenuItem}); this.databaseStrip.Name = "databaseStrip"; this.databaseStrip.ShowItemToolTips = false; - this.databaseStrip.Size = new System.Drawing.Size(155, 120); + this.databaseStrip.Size = new System.Drawing.Size(164, 170); // // SystemMenuList // @@ -310,7 +314,7 @@ // IOSMenuList // this.IOSMenuList.Name = "IOSMenuList"; - this.IOSMenuList.Size = new System.Drawing.Size(154, 22); + this.IOSMenuList.Size = new System.Drawing.Size(163, 22); this.IOSMenuList.Text = "IOS"; // // VCMenuList @@ -328,7 +332,7 @@ this.TurboGrafxCDMenuList, this.VCArcadeMenuList}); this.VCMenuList.Name = "VCMenuList"; - this.VCMenuList.Size = new System.Drawing.Size(154, 22); + this.VCMenuList.Size = new System.Drawing.Size(163, 22); this.VCMenuList.Text = "Virtual Console"; // // C64MenuList @@ -400,18 +404,18 @@ // WiiWareMenuList // this.WiiWareMenuList.Name = "WiiWareMenuList"; - this.WiiWareMenuList.Size = new System.Drawing.Size(154, 22); + this.WiiWareMenuList.Size = new System.Drawing.Size(163, 22); this.WiiWareMenuList.Text = "WiiWare"; // // toolStripSeparator1 // this.toolStripSeparator1.Name = "toolStripSeparator1"; - this.toolStripSeparator1.Size = new System.Drawing.Size(151, 6); + this.toolStripSeparator1.Size = new System.Drawing.Size(160, 6); // // RegionCodesList // this.RegionCodesList.Name = "RegionCodesList"; - this.RegionCodesList.Size = new System.Drawing.Size(154, 22); + this.RegionCodesList.Size = new System.Drawing.Size(163, 22); this.RegionCodesList.Text = "Region Codes"; this.RegionCodesList.DropDownItemClicked += new System.Windows.Forms.ToolStripItemClickedEventHandler(this.RegionCodesList_DropDownItemClicked); // @@ -873,6 +877,18 @@ this.button17.UseVisualStyleBackColor = true; this.button17.Click += new System.EventHandler(this.button17_Click); // + // toolStripSeparator2 + // + this.toolStripSeparator2.Name = "toolStripSeparator2"; + this.toolStripSeparator2.Size = new System.Drawing.Size(160, 6); + // + // updateDatabaseToolStripMenuItem + // + this.updateDatabaseToolStripMenuItem.Name = "updateDatabaseToolStripMenuItem"; + this.updateDatabaseToolStripMenuItem.Size = new System.Drawing.Size(163, 22); + this.updateDatabaseToolStripMenuItem.Text = "Update Database"; + this.updateDatabaseToolStripMenuItem.Click += new System.EventHandler(this.updateDatabaseToolStripMenuItem_Click); + // // Form1 // this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F); @@ -1006,6 +1022,8 @@ private System.Windows.Forms.Button button13; private System.Windows.Forms.Button button16; private System.Windows.Forms.Button button17; + private System.Windows.Forms.ToolStripSeparator toolStripSeparator2; + private System.Windows.Forms.ToolStripMenuItem updateDatabaseToolStripMenuItem; } } diff --git a/NUS Downloader/Form1.cs b/NUS Downloader/Form1.cs index dad9ab8..a2e4681 100644 --- a/NUS Downloader/Form1.cs +++ b/NUS Downloader/Form1.cs @@ -5,6 +5,9 @@ using System.Net; using System.Security.Cryptography; using System.Xml; using System.Drawing; +using System.Text.RegularExpressions; +using System.ComponentModel; +using System.Threading; namespace NUS_Downloader @@ -237,13 +240,9 @@ namespace NUS_Downloader } else { - // Read version of Database.xml - XmlDocument xDoc = new XmlDocument(); - xDoc.Load("database.xml"); - XmlNodeList DatabaseList = xDoc.GetElementsByTagName("database"); - XmlAttributeCollection Attributes = DatabaseList[0].Attributes; + string version = GetDatabaseVersion("database.xml"); WriteStatus("Database.xml detected."); - WriteStatus(" - Version: " + Attributes[0].Value); + WriteStatus(" - Version: " + version); // Load it up... ClearDatabaseStrip(); @@ -255,6 +254,19 @@ namespace NUS_Downloader return result; } + private string GetDatabaseVersion(string file) + { + // Read version of Database.xml + XmlDocument xDoc = new XmlDocument(); + if (file.Contains("<")) + xDoc.LoadXml(file); + else + xDoc.Load(file); + XmlNodeList DatabaseList = xDoc.GetElementsByTagName("database"); + XmlAttributeCollection Attributes = DatabaseList[0].Attributes; + return Attributes[0].Value; + } + private void button1_Click(object sender, EventArgs e) { // Show dialog for opening TMD file... @@ -3150,5 +3162,59 @@ namespace NUS_Downloader } } } + + private string RetrieveNewDatabase() + { + // Retrieve Wiibrew database page source code + WebClient databasedl = new WebClient(); + string wiibrewsource = databasedl.DownloadString("http://www.wiibrew.org/wiki/NUS_Downloader/database"); + + // Strip out HTML + wiibrewsource = Regex.Replace(wiibrewsource, @"<(.|\n)*?>", ""); + + // Shrink to fix only the database + string startofdatabase = "<database v"; + string endofdatabase = "</database>"; + wiibrewsource = wiibrewsource.Substring(wiibrewsource.IndexOf(startofdatabase), wiibrewsource.Length - wiibrewsource.IndexOf(startofdatabase)); + wiibrewsource = wiibrewsource.Substring(0, wiibrewsource.IndexOf(endofdatabase) + endofdatabase.Length); + + // Fix ", <, and > + wiibrewsource = wiibrewsource.Replace("<","<"); + wiibrewsource = wiibrewsource.Replace(">",">"); + wiibrewsource = wiibrewsource.Replace(""",'"'.ToString()); + wiibrewsource = wiibrewsource.Replace(" ", ""); // Shouldn't occur, but they happen... + + // Return parsed xml database... + return wiibrewsource; + } + + private void updateDatabaseToolStripMenuItem_Click(object sender, EventArgs e) + { + statusbox.Text = ""; + WriteStatus("Updating your database.xml from Wiibrew.org"); + WriteStatus(" - Database successfully parsed!"); + + string database = RetrieveNewDatabase(); + string currentversion = GetDatabaseVersion("database.xml"); + string onlineversion = GetDatabaseVersion(database); + WriteStatus(" - Current Database Version: " + currentversion); + WriteStatus(" - Online Database Version: " + onlineversion); + + if (currentversion == onlineversion) + { + WriteStatus(" - You have the latest database version!"); + return; + } + + WriteStatus(" - Overwriting your current database.xml..."); + WriteStatus(" - The old database will become 'olddatabase.xml' in case the new one is faulty."); + + string olddatabase = File.ReadAllText("database.xml"); + File.WriteAllText("olddatabase.xml", olddatabase); + File.Delete("database.xml"); + File.WriteAllText("database.xml", database); + + WriteStatus("Database successfully updated!"); + } } }