private void AddDllFile(string filename)
{
try
{
Assembly assem;
// we're not sure if this is a managed assembly or not
// we try to load it, if it fails - we add it as an additional file
var result = PackageLoader.TryLoadFrom(filename, out assem);
if (result)
{
var assemName = assem.GetName().Name;
// The user has attempted to load an existing dll from another path. This is not allowed
// as the existing assembly cannot be modified while Dynamo is active.
if (this.Assemblies.Any(x => assemName == x.Assembly.GetName().Name))
{
MessageBox.Show(string.Format(Resources.PackageDuplicateAssemblyWarning,
dynamoViewModel.BrandingResourceProvider.ProductName),
Resources.PackageDuplicateAssemblyWarningTitle,
MessageBoxButtons.OK,
MessageBoxIcon.Stop);
return; // skip loading assembly
}
Assemblies.Add(new PackageAssembly()
{
Assembly = assem,
IsNodeLibrary = true // assume is node library when first added
});
RaisePropertyChanged("PackageContents");
}
else
{
AddAdditionalFile(filename);
}
}
catch (Exception e)
{
UploadState = PackageUploadHandle.State.Error;
ErrorString = String.Format(Resources.MessageFailedToAddFile, filename);
dynamoViewModel.Model.Logger.Log(e);
}
}
/// <summary>
/// Enumerates all assemblies in the package
/// </summary>
/// <returns>The list of all node library assemblies</returns>
internal IEnumerable <PackageAssembly> EnumerateAssembliesInBinDirectory()
{
var assemblies = new List <PackageAssembly>();
if (!Directory.Exists(BinaryDirectory))
{
return(assemblies);
}
// Use the pkg header to determine which assemblies to load and prevent multiple enumeration
// In earlier packages, this field could be null, which is correctly handled by IsNodeLibrary
var nodeLibraries = Header.node_libraries;
foreach (var assemFile in (new System.IO.DirectoryInfo(BinaryDirectory)).EnumerateFiles("*.dll"))
{
Assembly assem;
// dll files may be un-managed, skip those
var result = PackageLoader.TryLoadFrom(assemFile.FullName, out assem);
if (result)
{
// IsNodeLibrary may fail, we store the warnings here and then show
IList <ILogMessage> warnings = new List <ILogMessage>();
assemblies.Add(new PackageAssembly()
{
Assembly = assem,
IsNodeLibrary = IsNodeLibrary(nodeLibraries, assem.GetName(), ref warnings)
});
warnings.ToList().ForEach(this.Log);
}
}
foreach (var assem in assemblies)
{
LoadedAssemblies.Add(assem);
}
return(assemblies);
}
private void AddDllFile(string filename)
{
try
{
Assembly assem;
// we're not sure if this is a managed assembly or not
// we try to load it, if it fails - we add it as an additional file
var result = PackageLoader.TryLoadFrom(filename, out assem);
if (result)
{
this.Assemblies.Add(assem);
this.RaisePropertyChanged("PackageContents");
}
else
{
AddAdditionalFile(filename);
}
}
catch (Exception e)
{
this.dynamoViewModel.Model.Logger.Log(e);
}
}
