private void FillColumnsOrder(SortedDictionary <string, Table> tables)
{
try
{
// Open a view on the Property table for the version property
string request = "SELECT * FROM _Columns";
WindowsInstaller.View view = this._database.OpenView(request);
// Execute the view query
view.Execute(null);
// Get the record from the view
Record record = view.Fetch();
while (record != null)
{
string tableName = record.StringData[1];
int number = record.IntegerData[2];
string columnName = record.StringData[3];
tables[tableName].GetColumn(columnName).Order = number;
tables[tableName].IsOrdered = true;
record = view.Fetch();
}
view.Close();
}
catch (Exception) { }
}
public string QueryMSI(string fileLocation, string query)
{
string result = string.Empty;
FileInfo msiFile = new FileInfo(fileLocation);
//Hashtable msiData = new Hashtable();
WindowsInstaller.Installer inst = (WindowsInstaller.Installer) new Installer();
try
{
Database instDb = inst.OpenDatabase(msiFile.FullName, WindowsInstaller.MsiOpenDatabaseMode.msiOpenDatabaseModeReadOnly);
WindowsInstaller.View view = instDb.OpenView(query);
view.Execute(null);
Record record = view.Fetch();
//string fileName = record.get_StringData(1);
// record = view.Fetch();
result = record.get_StringData(1);
view.Close();
}
catch (Exception ex)
{ }
return(result);
}
/// <summary>
/// Retrieves the value of a property.
/// </summary>
/// <param name="PropertyName">Name of the Property to query.</param>
/// <returns>Return a string which contain the result of the query. If an error occurs, return an empty string.</returns>
internal string RetrievePropertyValue(string PropertyName)
{
string result = string.Empty;
WindowsInstaller.View view = null;
try
{
// Open a view on the Property table for the version property
view = this._database.OpenView($"SELECT * FROM Property WHERE Property='{PropertyName}'");
// Execute the view query
view.Execute(null);
// Get the record from the view
Record record = view.Fetch();
result = record.get_StringData(2);
}
catch (Exception) { }
finally
{
view?.Close();
}
return(result);
}
private string QueryDB(Database msiDatabase, string strProperty)
{
string result = null;
/*
* string sql = "SELECT Property, Value FROM Property";
* WindowsInstaller.View view = msiDatabase.OpenView(sql);
* view.Execute(null);
*
* Record record = view.Fetch();
* do
* {
* String value = record.get_StringData(1);
* if (String.Compare(value, strProperty, StringComparison.OrdinalIgnoreCase) == 0)
* {
* result = record.get_StringData(2);
* }
* record = view.Fetch();
* } while (record != null);
*/
string sql = "SELECT Value FROM Property WHERE Property = '" + strProperty + "'";
WindowsInstaller.View view = msiDatabase.OpenView(sql);
view.Execute(null);
Record record = view.Fetch();
if (record != null)
{
result = record.get_StringData(1);
}
view.Close();
System.Runtime.InteropServices.Marshal.FinalReleaseComObject(view);
return(result);
}
static void Main(string[] args)
{
if (args.Length != 2)
{
Console.WriteLine("Incorrect args.");
return;
}
//arg 1 - path to MSI
string PathToMSI = args[0];
//arg 2 - path to assembly
string PathToAssembly = args[1];
Type InstallerType;
WindowsInstaller.Installer Installer;
InstallerType = Type.GetTypeFromProgID("WindowsInstaller.Installer");
Installer = (WindowsInstaller.Installer)Activator.CreateInstance(InstallerType);
Assembly Assembly = Assembly.LoadFrom(PathToAssembly);
string AssemblyStrongName = Assembly.GetName().FullName;
string AssemblyVersion = Assembly.GetName().Version.ToString();
string SQL = "SELECT `Key`, `Name`, `Value` FROM `Registry`";
WindowsInstaller.Database Db = Installer.OpenDatabase(PathToMSI, WindowsInstaller.MsiOpenDatabaseMode.msiOpenDatabaseModeDirect);
WindowsInstaller.View View = Db.OpenView(SQL);
View.Execute();
WindowsInstaller.Record Rec = View.Fetch();
while (Rec != null)
{
for (int c = 0; c <= Rec.FieldCount; c++)
{
string Column = Rec.get_StringData(c);
Column = Column.Replace("[AssemblyVersion]", AssemblyVersion);
Column = Column.Replace("[AssemblyStrongName]", AssemblyStrongName);
Rec.set_StringData(c, Column);
View.Modify(MsiViewModify.msiViewModifyReplace, Rec);
Console.Write("{0}\t", Column);
Db.Commit();
}
Console.WriteLine();
Rec = View.Fetch();
}
View.Close();
GC.Collect();
Marshal.FinalReleaseComObject(Installer);
Console.ReadLine();
}
private DataTable QueryMSIFileandVersions(string query)
{
DataTable dt = new DataTable();
dt.Columns.Add("Filename");
dt.Columns.Add("Version");
FileInfo msiFile = new FileInfo(_mSIfileLocation);
//Hashtable msiData = new Hashtable();
WindowsInstaller.Installer inst = (WindowsInstaller.Installer) new Installer();
try
{
Database instDb = inst.OpenDatabase(msiFile.FullName, WindowsInstaller.MsiOpenDatabaseMode.msiOpenDatabaseModeReadOnly);
WindowsInstaller.View view = instDb.OpenView(query);
view.Execute(null);
Record record = view.Fetch();
while (record != null)
{
DataRow dr = dt.NewRow();
dr[0] = record.get_StringData(1);
dr[1] = record.get_StringData(2);
dt.Rows.Add(dr);
record = view.Fetch();
}
// close the database
view.Close();
}
catch (Exception ex)
{
}
return(dt);
}
/// <summary>
/// Query the requested Table from the MSI file and return all properties with their values.
/// </summary>
/// <param name="table">Name of the MSI Table to query.</param>
/// <returns>Return a Dictionnary with property name as key and property value as value.</returns>
internal Table GetAllMSIValuesFromTable(Table table)
{
WindowsInstaller.View view = null;
try
{
string columnsName = String.Empty;
foreach (Column column in table.Columns)
{
columnsName += $"{column.Name}, ";
column.Values.Clear();
}
columnsName = columnsName.Substring(0, columnsName.LastIndexOf(","));
// Open a view on the Property table for the version property
view = this._database.OpenView($"SELECT {columnsName} FROM {table.Name}");
// Execute the view query
view.Execute(null);
// Get the record from the view
Record record = view.Fetch();
while (record != null)
{
int i = 1;
foreach (Column column in table.Columns)
{
column.Values.Add(record.StringData[i]);
i++;
}
record = view.Fetch();
}
}
catch (Exception) { }
finally
{
view?.Close();
}
return(table);
}
private Dictionary <string, string> QueryMSI(string query)
{
Dictionary <string, string> FilesAndVersion = new Dictionary <string, string>();
FileInfo msiFile = new FileInfo(_mSIfileLocation);
//Hashtable msiData = new Hashtable();
WindowsInstaller.Installer inst = (WindowsInstaller.Installer) new Installer();
try
{
Database instDb = inst.OpenDatabase(msiFile.FullName, WindowsInstaller.MsiOpenDatabaseMode.msiOpenDatabaseModeReadOnly);
WindowsInstaller.View view = instDb.OpenView(query);
view.Execute(null);
Record record = view.Fetch();
while (record != null)
{
//string fileName = record.get_StringData(1);
record = view.Fetch();
FilesAndVersion.Add(record.get_StringData(1), record.get_StringData(2));
}
// close the database
view.Close();
}
catch (Exception ex)
{
}
return(FilesAndVersion);
}
/// <summary>
/// Return the list of all Tables in this MSI file.
/// </summary>
/// <returns>List of all Table name.</returns>
internal SortedDictionary <string, Table> GetAllMSITables()
{
WindowsInstaller.View view = null;
try
{
// Open a view on the Property table for the version property
view = this._database.OpenView("SELECT * FROM _Validation");
// Execute the view query
view.Execute(null);
// Get the record from the view
Record record = view.Fetch();
while (record != null)
{
string tableName = record.StringData[1];
string columnName = record.StringData[2];
string nullable = record.StringData[3];
int? minValue = null;
if (!string.IsNullOrEmpty(record.StringData[4]))
{
minValue = record.IntegerData[4];
}
int?maxValue = null;
if (!string.IsNullOrEmpty(record.StringData[5]))
{
maxValue = record.IntegerData[5];
}
string keyTable = record.StringData[6];
short? keyColumn = null;
if (!string.IsNullOrEmpty(record.StringData[7]))
{
keyColumn = (short)record.IntegerData[7];
}
string category = record.StringData[8];
string set = record.StringData[9];
string description = record.StringData[10];
Column column = new Column(columnName, nullable, minValue, maxValue, keyTable, keyColumn, category, set, description);
if (_tables.ContainsKey(tableName))
{
_tables[tableName].Columns.Add(column);
}
else
{
Table table = new Table
{
Name = tableName
};
table.Columns.Add(column);
_tables.Add(tableName, table);
}
record = view.Fetch();
}
}
catch (Exception) { }
finally
{
view?.Close();
}
FillColumnsOrder(_tables);
return(_tables);
}
