Visual Studio Plugin commit: r16 - trunk/Installer

[rburnett]

Removed:
   trunk/Installer/Install.js
Log:
The work performed by install.js has now been replaced by an Installer class included with
the base connector.

Deleted: trunk/Installer/Install.js
===================================================================
--- trunk/Installer/Install.js	2006-11-27 19:39:41 UTC (rev 15)
+++ trunk/Installer/Install.js	2006-11-28 22:37:48 UTC (rev 16)
@@ -1,262 +0,0 @@
-// Launched during installation
-function InstallMachineConfig()
-{
-    DoAllJob("Install");
-}
-
-// Launched during deinstalation
-function UninstallMachineConfig()
-{
-    DoAllJob("Uninstall");
-}
-
-// Does all job
-function DoAllJob(action)
-{
-    // Init log
-    var log = InitLog();
-    WriteLineToLog(log, "Initializing instalation.");
-    WriteLineToLog(log, "Action is " + action);
-    
-
-    // Get framework root           
-    var frameworkRoot = GetFrameworkRoot(log);
-    if( frameworkRoot == null )
-    {
-        WriteLineToLog("Failed to get framework root!");
-        return;
-    }    
-    WriteLineToLog(log, "Framework root: " + frameworkRoot);
-
-    // Get 2.0 path
-    var machineConfig = GetMachineConfigPath(log, frameworkRoot);
-    if( machineConfig == null )
-    {
-        WriteLineToLog("Failed to get machine.config path!");
-        return;
-    }    
-    WriteLineToLog(log, "machine.config path: " + machineConfig);
-    
-    // Perform main task
-    MainOperation(log, machineConfig, action);
-    
-    // Close log
-    CloseLog(log);
-}
-
-// Returns machine.config path
-function GetMachineConfigPath(log, root)
-{
-    try
-    {
-        // Create fso
-        var fso, f, fc, s;
-        fso = new ActiveXObject("Scripting.FileSystemObject");
-        if(fso == null)
-        {
-            WriteLineToLog(log, "Failed to get FSO!");
-            return null;
-        }
-        
-        // Get root information
-        f = fso.GetFolder(root);
-        if(fso == null)
-        {
-            WriteLineToLog(log, "Failed to get information about framework root!");
-            return null;
-        }
-        
-        // Enumerate subfolders
-        fc = new Enumerator(f.SubFolders);
-        if(fc == null)
-        {
-            WriteLineToLog(log, "Failed to enumerate framework root subfolders!");
-            return null;
-        }
-        
-        // Search for v2.0.... subfolder
-        for (; !fc.atEnd(); fc.moveNext())
-        {
-            if( fc.item().Name.indexOf("v2.0.") == 0)
-            {   
-                // Extract config name and check for existence
-                var result = root + fc.item().Name + "\\CONFIG\\machine.config";
-                if( fso.FileExists(result) )
-                    return result; 
-                else
-                    WriteLineToLog(log, "File " + result + " doesn't exists.");          
     
-            }
-        }
-        
-        WriteLineToLog(log, "v2.0 subfolder not founded!");
-        return null;
-    }
-    catch(e)
-    {
-        WriteLineToLog(log, "Failed to get framework root because of exception!");
-        return null;
-    }
-}
-
-// Returns .NET frameworks root directory
-function GetFrameworkRoot(log)
-{
-    try
-    {
-        var WshShell = new ActiveXObject("WScript.Shell");
-        if( WshShell == null )
-        {
-            WriteLineToLog(log, "Failed to create WScript.Shell!");
-            return null;
-        }
-        
-        return WshShell.RegRead
("HKLM\\Software\\Microsoft\\.NETFramework\\InstallRoot");        
-    }
-    catch(e)
-    {
-        WriteLineToLog(log, "Failed to get framework root because of exception!");
-        return null;
-    }
-}
-
-// Initializes log file on disk C
-function InitLog()
-{
-    try
-    {
-        var fso = new ActiveXObject("Scripting.FileSystemObject");
-        return fso.CreateTextFile("c:\\mysqlddexinstall.txt", true);
-    }
-    catch(e)
-    {
-        return null;
-    }
-}
-
-// Writes text to log
-function WriteToLog(log, line)
-{
-    try
-    {
-        if( log != null )
-            log.Write(line);
-    }
-    catch(e)
-    {
-    }
-}
-
-// Writes line to log
-function WriteLineToLog(log, line)
-{
-    try
-    {
-        if( log != null )
-            log.WriteLine(line);
-    }
-    catch(e)
-    {
-    }
-}
-
-// Closes log file on disk C
-function CloseLog(log)
-{
-    try
-    {
-        if( log != null )
-            log.Close();
-    }
-    catch(e)
-    {
-        return null;
-    }
-}
-
-// Performs main operation - alters machine.config
-function MainOperation(log, machineConfigPath, action)
-{
-    var invariantName = "MySql.Data.MySqlClient";
-    
-    try
-    {
-        // Create DOM object
-        var config = new ActiveXObject("Msxml2.DOMDocument");
-        if( config == null )
-        {
-            WriteLineToLog(log, "Failed to create XML document!");
-            return;
-        }
-        WriteLineToLog(log, "XML document created.");
-
-        // Load machine config
-        config.load(machineConfigPath);
-        WriteLineToLog(log, "XML document loaded.");
-
-        // Locate list of factpries
-        var factoriesList = config.getElementsByTagName("DbProviderFactories");
-        if( factoriesList == null || factoriesList.length <= 0 &&
factoriesList[0] == null )
-        {
-            WriteLineToLog(log, "Factories list is empty!");
-            return;
-        }
-        WriteLineToLog(log, "Factories read.");
-
-        // Modify list if it is founded
-        var existEntry = GetExistsEntry(factoriesList[0], invariantName);
-        WriteLineToLog(log, "Search for existed entry completed.");
-        
-        // Uninstall if installed
-        if( action == "Uninstall" && existEntry != null )
-        {
-            WriteLineToLog(log, "Removing exists entry...");
-            factoriesList[0].removeChild(existEntry);
-            WriteLineToLog(log, "Existing entry removed.");
-        }
-        
-        // Install if not installed
-        if( action == "Install" && existEntry == null )
-        {
-            WriteLineToLog(log, "Creating new entry...");
-            var newEntry = config.createElement("add");
-            if(newEntry == null)
-            {
-                WriteLineToLog(log, "Failed to create new entry!");
-                return;
-            }
-            WriteLineToLog(log, "New entry created.");
-            
-            WriteLineToLog(log, "Filling attributes...");
-            newEntry.setAttribute("name", "MySQL Data Provider");
-            newEntry.setAttribute("invariant", invariantName);
-            newEntry.setAttribute("description", ".Net Framework Data Provider for
MySQL");
-            newEntry.setAttribute("type", "MySql.Data.MySqlClient.MySqlClientFactory,
MySql.Data");
-            WriteLineToLog(log, "Attributes are filled.");
-            
-            WriteLineToLog(log, "Appending entry...");
-            factoriesList[0].appendChild(newEntry);
-            WriteLineToLog(log, "New entry appended.");
-        }
-        
-        // Save changes    
-        WriteLineToLog(log, "Saving changes...");
-        config.save(machineConfigPath);
-        WriteLineToLog(log, "machine.config succesfully saved.");
-
-    }
-    catch(e)
-    {
-        WriteLineToLog(log, "Failed to perform main task because of exception!");
-    }
-}
-
-// Searches for existing provider entry
-function GetExistsEntry(factoriesList, invariantName)
-{
-    for(i = 0; i < factoriesList.childNodes.length; i++ )
-    {
-        if( factoriesList.childNodes[i].getAttribute("invariant") == invariantName )
-            return factoriesList.childNodes[i];
-    }
-    return null;
-}
\ No newline at end of file