private string GetFullName(IAssemblyName asmName)
{
StringBuilder fullName = new StringBuilder(1024);
int iLen = fullName.Capacity;
COM.CheckHR(asmName.GetDisplayName(fullName, ref iLen, (int)AssemblyNameDisplayFlags.ALL));
return(fullName.ToString());
}
public AssemblyEnum(string sAsmName)
{
IAssemblyName asmName = null;
if (sAsmName != null) //if no name specified all assemblies will be returned
{
COM.CheckHR(CreateAssemblyNameObject(out asmName, sAsmName, CreateAssemblyNameObjectFlags.CANOF_PARSE_DISPLAY_NAME, IntPtr.Zero));
}
COM.CheckHR(CreateAssemblyEnum(out m_assemblyEnum, IntPtr.Zero, asmName, AssemblyCacheFlags.GAC, IntPtr.Zero));
}
// If you use this, fusion will do the streaming & commit
public static void InstallAssembly(string assemblyPath, InstallReference reference, AssemblyCommitFlags flags)
{
if (reference != null)
{
if (!InstallReferenceGuid.IsValidGuidScheme(reference.GuidScheme))
{
throw new ArgumentException("Invalid argument( reference guid).");
}
}
IAssemblyCache asmCache = null;
COM.CheckHR(CreateAssemblyCache(out asmCache, 0));
COM.CheckHR(asmCache.InstallAssembly((int)flags, assemblyPath, reference));
}
public string GetNextAssembly()
{
string retval = null;
if (!m_done)
{
IAssemblyName asmName = null;
COM.CheckHR(m_assemblyEnum.GetNextAssembly((IntPtr)0, out asmName, 0));
if (asmName != null)
{
retval = GetFullName(asmName);
}
m_done = (retval == null);
}
return(retval);
}
public static string QueryAssemblyInfo(string assemblyName)
{
if (assemblyName == null)
{
throw new ArgumentException("Invalid argument (assemblyName)");
}
AssemblyInfo aInfo = new AssemblyInfo();
aInfo.cchBuf = 1024;
aInfo.currentAssemblyPath = "Path".PadLeft(aInfo.cchBuf);
IAssemblyCache ac = null;
COM.CheckHR(CreateAssemblyCache(out ac, 0));
COM.CheckHR(ac.QueryAssemblyInfo(0, assemblyName, ref aInfo));
return(aInfo.currentAssemblyPath);
}
public static void UninstallAssembly(string assemblyName, InstallReference reference, out AssemblyCacheUninstallDisposition disp)
{
AssemblyCacheUninstallDisposition dispResult = AssemblyCacheUninstallDisposition.Uninstalled;
if (reference != null)
{
if (!InstallReferenceGuid.IsValidGuidScheme(reference.GuidScheme))
{
throw new ArgumentException("Invalid argument (reference guid).");
}
}
IAssemblyCache asmCache = null;
COM.CheckHR(CreateAssemblyCache(out asmCache, 0));
COM.CheckHR(asmCache.UninstallAssembly(0, assemblyName, reference, out dispResult));
disp = dispResult;
}
