internal string GetAssemblyPath(AssemblyName assemblyName)
{
if (IsFailedAssembly(assemblyName.FullName))
{
return string.Empty;
}
string filePath = string.Empty;
if (string.IsNullOrEmpty(filePath))
{
IEnumerable<string> filePaths = GetAssemblyPaths(assemblyName);
filePath = filePaths.FirstOrDefault() ?? string.Empty;
if (string.IsNullOrEmpty(filePath))
{
foreach (string currentFilePath in filePaths)
{
if (!string.IsNullOrEmpty(currentFilePath))
{
filePath = currentFilePath;
break;
}
}
}
if (CheckFoundedAssembly(assemblyName, filePath))
{
return filePath;
}
}
return filePath;
}
private bool AreDefaultDirEqual(AssemblyName assemblyName, AssemblyName assemblyNameFromStorage)
{
if (!assemblyName.HasDefaultDir && !assemblyNameFromStorage.HasDefaultDir)
{
return true;
}
if (assemblyName.HasDefaultDir && assemblyNameFromStorage.HasDefaultDir)
{
if (File.Exists(Path.Combine(assemblyName.DefaultDir, assemblyName.Name + ".dll"))
&& File.Exists(Path.Combine(assemblyNameFromStorage.DefaultDir, assemblyNameFromStorage.Name + ".dll")))
{
return assemblyName.DefaultDir == assemblyNameFromStorage.DefaultDir;
}
return true;
}
return true;
}
private IEnumerable<string> ResolveWinRTMetadata(AssemblyName assemblyName)
{
string filePath = string.Format(@"{0}\{1}.winmd", SystemInformation.WINRT_METADATA, assemblyName.Name);
if (CheckFileExistence(assemblyName, filePath, true, false))
{
yield return filePath;
}
if (!Directory.Exists(SystemInformation.WINDOWS_WINMD_LOCATION))
{
yield break;
}
foreach (string foundFile in Directory.GetFiles(SystemInformation.WINDOWS_WINMD_LOCATION, assemblyName.Name + ".winmd", SearchOption.AllDirectories))
{
if (CheckFileExistence(assemblyName, foundFile, true, false))
{
yield return foundFile;
}
}
}
public override string FindAssemblyPath(AssemblyName assemblyName, string fallbackDir, bool bubbleToUserIfFailed = true)
{
return base.FindAssemblyPath(assemblyName, fallbackDir, bubbleToUserIfFailed: false);
}
public string ResolveAssemblyPath(string strongName)
{
AssemblyNameReference nameRef = AssemblyNameReference.Parse(strongName);
TargetArchitecture architecture = GetArchitectureFromStrongName(strongName);
AssemblyName assemblyName = new AssemblyName(nameRef.Name,
nameRef.FullName,
nameRef.Version,
nameRef.PublicKeyToken) { TargetArchitecture = architecture };
IEnumerable<string> files = assemblyPathResolver.GetAssemblyPaths(assemblyName);
foreach (string file in files)
{
if (GetAssemblyDefinition(file).main_module.GetModuleArchitecture().CanReference(architecture))
{
return file;
}
}
return string.Empty;
}
private bool TrySearchDirectory(AssemblyNameReference name, ReaderParameters parameters, TargetArchitecture architecture, IEnumerable<DirectoryAssemblyInfo> targetDirs, out AssemblyDefinition assemblyDefinition)
{
assemblyDefinition = null;
string lowerName = name.Name.ToLowerInvariant();
foreach (DirectoryAssemblyInfo directoryAssembly in targetDirs)
{
string assemblyPath = directoryAssembly.FullFileName;
if (directoryAssembly.FileNameWithoutExtension == lowerName)
{
AssemblyName assName = new AssemblyName(name.Name, name.FullName, name.Version, name.PublicKeyToken) { TargetArchitecture = architecture };
bool sameVersion = assemblyPathResolver.CheckFileExistence(assName, assemblyPath, false, false, checkForArchitectPlatfrom: true);
if (sameVersion)
{
assemblyDefinition = GetAssembly(directoryAssembly.FullFileName, parameters);
return true;
}
}
}
return false;
}
/*Telerik Authorship*/
private AssemblyDefinition GetFromResolvedAssemblies(AssemblyName assemblyName)
{
string extendedKey = assemblyName.FullName + ",Architecture=";
foreach (string architectureString in GetReferencableArchitectures(assemblyName))
{
List<AssemblyDefinition> assemblyList;
if (TryGetResolvedAssembly(extendedKey + architectureString, out assemblyList))
{
return assemblyList[0];
}
}
return null;
}
private IEnumerable<string> ResolveSilverlightPaths(AssemblyName assemblyName)
{
List<string> result = new List<string>();
string runtime = ResolveSilverlightRuntimePath(assemblyName, SystemInformation.SILVERLIGHT_RUNTIME);
string runtime64 = ResolveSilverlightRuntimePath(assemblyName, SystemInformation.SILVERLIGHT_RUNTIME_64);
IEnumerable<string> @default = ResolveSilverlightPath(assemblyName, SystemInformation.SILVERLIGHT_DEFAULT);
IEnumerable<string> sdk = ResolveSilverlightPath(assemblyName, SystemInformation.SILVERLIGHT_SDK);
if (string.IsNullOrEmpty(runtime) == false)
{
result.Add(runtime);
}
result.AddRange(@default);
result.AddRange(sdk);
/*Telerik Authorship*/
if (string.IsNullOrEmpty(runtime64) == false)
{
result.Add(runtime64);
}
return result;
}
private string ResolveSilverlightRuntimePath(AssemblyName assemblyName, string path)
{
string searchPattern = string.Format(path, assemblyName.Name);
if (CheckFileExistence(assemblyName, searchPattern, true, true))
{
return searchPattern;
}
return string.Empty;
}
public IEnumerable<string> GetAssemblyPaths(AssemblyName sourceAssemblyName)
{
IEnumerable<string> results;
if (TryGetAssemblyPathsFromCache(sourceAssemblyName, out results))
{
return results;
}
if (IsFailedAssembly(sourceAssemblyName.FullName))
{
return Enumerable.Empty<string>();
}
var platforms = new List<TargetPlatform>
{
TargetPlatform.CLR_4,
TargetPlatform.CLR_2_3,
TargetPlatform.Silverlight,
TargetPlatform.WindowsPhone,
TargetPlatform.WindowsCE,
TargetPlatform.CLR_1,
TargetPlatform.WinRT
};
var result = new List<string>();
foreach (TargetPlatform platform in platforms)
{
IEnumerable<string> assemblyLocations = GetAssemblyLocationsByPlatform(sourceAssemblyName, platform);
result.AddRange(assemblyLocations);
}
return result;
}
private IEnumerable<string> GetAssemblyLocationsByPlatform(AssemblyName assemblyName, TargetPlatform runtime)
{
var result = new List<string>();
switch (runtime)
{
case TargetPlatform.CLR_1:
result.AddRange(ResolveClr1(assemblyName));
break;
case TargetPlatform.CLR_2_3:
case TargetPlatform.CLR_4:
result.AddRange(ResolveClr(assemblyName, runtime));
break;
case TargetPlatform.WindowsCE:
result.AddRange(ResolveCompact(assemblyName));
break;
case TargetPlatform.Silverlight:
case TargetPlatform.WindowsPhone:
result.AddRange(ResolveSilverlightPaths(assemblyName));
result.AddRange(ResolveWP(assemblyName));
break;
case TargetPlatform.WinRT:
result.AddRange(ResolveWinRTMetadata(assemblyName));
break;
}
AddPartCacheResult(result, runtime);
return result;
}
internal bool TryGetAssemblyPathsFromCache(AssemblyName sourceAssemblyName, out IEnumerable<string> filePaths)
{
filePaths = Enumerable.Empty<string>();
if (pathRepository.AssemblyPathName.ContainsKey(sourceAssemblyName.FullName))
{
List<string> targets = pathRepository.AssemblyPathName.Where(a => a.Key == sourceAssemblyName.FullName)
.Select(a => a.Value)
.ToList();
if (sourceAssemblyName.HasDefaultDir && targets.Any(d => Path.GetDirectoryName(d) == sourceAssemblyName.DefaultDir))
{
filePaths = targets.Where(d => Path.GetDirectoryName(d) == sourceAssemblyName.DefaultDir);
return true;
}
else
{
string targetAssembly = pathRepository.AssemblyPathName
.Where(a => pathRepository.AssemblyPathArchitecture.ContainsKey(a.Value) && pathRepository.AssemblyPathArchitecture[a.Value].CanReference(sourceAssemblyName.TargetArchitecture))
.FirstOrDefault(a => a.Key == sourceAssemblyName.FullName).Value;
if (targetAssembly != null)
{
filePaths = new string[] { targetAssembly };
return true;
}
}
}
return false;
}
private bool CheckFoundedAssembly(AssemblyName assemblyName, string filePath)
{
bool checkFileExistence = CheckFileExistence(assemblyName, filePath, false, false);
return checkFileExistence;
}
public bool CheckFileExistence(AssemblyName assemblyName, string searchPattern, bool caching, bool checkForBaseDir, bool checkForArchitectPlatfrom = true)
{
AssemblyName assemblyNameFromStorage;
if (TryGetAssemblyNameDefinition(searchPattern, caching, assemblyName.TargetArchitecture, out assemblyNameFromStorage, checkForArchitectPlatfrom))
{
var areEquals = AreVersionEquals(assemblyNameFromStorage.Version, assemblyName.Version)
&& ArePublicKeyEquals(assemblyNameFromStorage.PublicKeyToken, assemblyName.PublicKeyToken)
&& assemblyName.TargetArchitecture.CanReference(assemblyNameFromStorage.TargetArchitecture)
&& (!checkForBaseDir || AreDefaultDirEqual(assemblyName, assemblyNameFromStorage));
if (areEquals && caching)
{
pathRepository.AssemblyPathName.Add(assemblyName.FullName, searchPattern);
if (!pathRepository.AssemblyPathArchitecture.ContainsKey(searchPattern))
{
TargetArchitecture architecture = AssemblyDefinition.ReadAssembly(searchPattern, readerParameters).MainModule.GetModuleArchitecture();
pathRepository.AssemblyPathArchitecture.Add(new KeyValuePair<string, TargetArchitecture>(searchPattern, architecture));
}
}
return areEquals;
}
return false;
}
private bool TryGetAssemblyNameDefinition(string assemblyFilePath,
bool caching,
TargetArchitecture architecture,
out AssemblyName assemblyName,
bool checkForArchitectPlatfrom = true)
{
assemblyName = null;
if (pathRepository.AssemblyNameDefinition.ContainsKey(assemblyFilePath))
{
assemblyName = pathRepository.AssemblyNameDefinition[assemblyFilePath];
if (!checkForArchitectPlatfrom)
{
return true;
}
else if (assemblyName.TargetArchitecture == architecture)
{
return true;
}
}
if ((caching || assemblyName == null) && File.Exists(assemblyFilePath))
{
var moduleDef = ModuleDefinition.ReadModule(assemblyFilePath, readerParameters);
if (moduleDef != null && moduleDef.Assembly != null)
{
AssemblyDefinition assemblyDef = moduleDef.Assembly;
assemblyName = new AssemblyName(moduleDef.Name,
assemblyDef.FullName,
assemblyDef.Name.Version,
assemblyDef.Name.PublicKeyToken,
Path.GetDirectoryName(assemblyFilePath)) { TargetArchitecture = moduleDef.GetModuleArchitecture() };
pathRepository.AssemblyNameDefinition[assemblyFilePath] = assemblyName;
return true;
}
}
return false;
}
private IEnumerable<string> ResolveSilverlightPath(AssemblyName assemblyName, string path)
{
foreach (var version in assemblyName.SupportedVersions(TargetPlatform.Silverlight))
{
string searchPattern = string.Format(path, SystemInformation.ProgramFilesX86, version, assemblyName.Name);
if (CheckFileExistence(assemblyName, searchPattern, true, true))
{
yield return searchPattern;
}
}
}
internal void AddToAssemblyPathNameCache(AssemblyName assemblyName, string filePath)
{
pathRepository.AssemblyPathName.Add(assemblyName.FullName, filePath);
if (!pathRepository.AssemblyPathArchitecture.ContainsKey(filePath))
{
pathRepository.AssemblyPathArchitecture.Add(new KeyValuePair<string, TargetArchitecture>(filePath, assemblyName.TargetArchitecture));
}
}
private IEnumerable<string> ResolveCompact(AssemblyName assemblyName)
{
foreach (var ver in assemblyName.SupportedVersions(TargetPlatform.WindowsCE))
{
var searchPattern = string.Format(SystemInformation.COMPACT_FRAMEWORK, SystemInformation.ProgramFilesX86, ver, assemblyName.Name);
if (CheckFileExistence(assemblyName, searchPattern, true, false))
{
yield return searchPattern;
}
}
}
protected ProjectItemGroup CreatePojectReferences(ModuleDefinition module, ProjectPropertyGroup basicProjectProperties)
{
ProjectItemGroup result = new ProjectItemGroup();
ICollection<AssemblyNameReference> dependingOnAssemblies = GetAssembliesDependingOn(module);
result.Reference = new ProjectItemGroupReference[dependingOnAssemblies.Count];
string copiedReferencesSubfolder = basicProjectProperties.AssemblyName + "References";
string referencesPath = TargetPath.Remove(TargetPath.LastIndexOf(Path.DirectorySeparatorChar)) + Path.DirectorySeparatorChar + copiedReferencesSubfolder;
int assemblyReferenceIndex = 0;
foreach (AssemblyNameReference reference in dependingOnAssemblies)
{
if (reference.Name == "mscorlib" ||
reference.Name == "Windows" && reference.Version.Equals(new Version(255, 255, 255, 255)) ||
reference.Name == "System.Runtime")
{
continue;
}
AssemblyName assemblyName = new AssemblyName(reference.Name,
reference.FullName,
reference.Version,
reference.PublicKeyToken);
string currentReferenceInitialLocation = this.currentAssemblyResolver.FindAssemblyPath(assemblyName, null);
AssemblyDefinition referencedAssembly = this.currentAssemblyResolver.Resolve(reference, "", assembly.MainModule.GetModuleArchitecture());
#if NET35
if (!currentReferenceInitialLocation.IsNullOrWhiteSpace())
#else
if (!string.IsNullOrWhiteSpace(currentReferenceInitialLocation))
#endif
{
result.Reference[assemblyReferenceIndex] = new ProjectItemGroupReference();
if (IsInReferenceAssemblies(referencedAssembly))
{
//TODO: Consider doing additional check, to see if the assembly is resolved because it was pointed by the used/already in the tree
// In this case, it might be better to copy it.
result.Reference[assemblyReferenceIndex].Include = reference.Name;
}
else // Copy the referenced assembly
{
if (!Directory.Exists(referencesPath))
{
Directory.CreateDirectory(referencesPath);
}
string currentReferenceFileName = Path.GetFileName(currentReferenceInitialLocation);
string currentReferenceFinalLocation = Path.Combine(referencesPath, currentReferenceFileName);
File.Copy(currentReferenceInitialLocation, currentReferenceFinalLocation, true);
// set to normal for testing purposes- to allow the test project to delete the coppied file between test runs
File.SetAttributes(currentReferenceFinalLocation, FileAttributes.Normal);
string relativePath = Path.Combine(".", copiedReferencesSubfolder);
relativePath = Path.Combine(relativePath, currentReferenceFileName);
result.Reference[assemblyReferenceIndex].Include = Path.GetFileNameWithoutExtension(currentReferenceFinalLocation);
result.Reference[assemblyReferenceIndex].Item = relativePath;
}
}
assemblyReferenceIndex++;
}
ICollection<ModuleReference> dependingOnModules = GetModulesDependingOn(module);
result.AddModules = new ProjectItemGroupAddModules[dependingOnModules.Count * 2];
int moduleReferenceIndex = 0;
foreach (ModuleReference moduleRef in dependingOnModules)
{
result.AddModules[moduleReferenceIndex] = new ProjectItemGroupAddModules();
result.AddModules[moduleReferenceIndex].Include = @"bin\Debug\" + Utilities.GetNetmoduleName(moduleRef) + ".netmodule";
result.AddModules[moduleReferenceIndex].Condition = " '$(Configuration)' == 'Debug' ";
moduleReferenceIndex++;
result.AddModules[moduleReferenceIndex] = new ProjectItemGroupAddModules();
result.AddModules[moduleReferenceIndex].Include = @"bin\Release\" + Utilities.GetNetmoduleName(moduleRef) + ".netmodule";
result.AddModules[moduleReferenceIndex].Condition = " '$(Configuration)' == 'Release' ";
moduleReferenceIndex++;
}
return result;
}
private IEnumerable<string> ResolveWP(AssemblyName assemblyName)
{
foreach (var version in assemblyName.SupportedVersions(TargetPlatform.WindowsPhone))
{
string windowsPhoneDir = string.Format(@"{0}\Reference Assemblies\Microsoft\Framework\Silverlight\{1}\Profile\",
SystemInformation.ProgramFilesX86,
version);
if (Directory.Exists(windowsPhoneDir))
{
foreach (string dirVersions in Directory.GetDirectories(windowsPhoneDir, "WindowsPhone*."))
{
string searchPattern = string.Format("{0}\\{1}.dll", dirVersions, assemblyName.Name);
if (CheckFileExistence(assemblyName, searchPattern, true, true))
{
yield return searchPattern;
}
}
}
}
}
private string[] GetReferencableArchitectures(AssemblyName assemblyName)
{
if (assemblyName.TargetArchitecture != TargetArchitecture.AnyCPU)
{
return new string[] { "AnyCPU", assemblyName.TargetArchitecture.ToString() };
}
return architectureStrings;
}
private IEnumerable<string> ResolveClr(AssemblyName assemblyName, TargetPlatform clrRuntime)
{
var result = new List<string>();
string versionMajor = string.Format("v{0}*", (clrRuntime == TargetPlatform.CLR_4 ? 4 : 2));
var targetDirectories = new List<string>();
if (Directory.Exists(SystemInformation.CLR_Default_32))
{
targetDirectories.AddRange(Directory.GetDirectories(SystemInformation.CLR_Default_32, versionMajor));
}
if (Directory.Exists(SystemInformation.CLR_Default_64))
{
targetDirectories.AddRange(Directory.GetDirectories(SystemInformation.CLR_Default_64, versionMajor));
}
foreach (var dir in targetDirectories)
{
foreach (string extension in SystemInformation.ResolvableExtensions)
{
string filePath = dir + "\\" + assemblyName.Name + extension;
if (CheckFileExistence(assemblyName, filePath, true, false))
{
result.Add(filePath);
}
}
}
var searchPattern = clrRuntime == TargetPlatform.CLR_4 ? SystemInformation.CLR_4 : SystemInformation.CLR;
foreach (var targetRuntime in assemblyName.SupportedVersions(clrRuntime))
{
foreach (var extension in SystemInformation.ResolvableExtensions)
{
string filePath = string.Format(searchPattern,
SystemInformation.WindowsPath,
targetRuntime,
assemblyName.Name,
assemblyName.ParentDirectory(clrRuntime),
assemblyName.Name,
extension);
if (CheckFileExistence(assemblyName, filePath, true, false))
{
result.Add(filePath);
}
}
}
return result;
}
AssemblyDefinition TryGetTargetAssembly(AssemblyNameReference reference, ReaderParameters parameters, TargetArchitecture architecture)
{
if (reference == null)
{
return null;
}
var assemblyName = new AssemblyName(reference.Name,
reference.FullName,
reference.Version,
reference.PublicKeyToken) { TargetArchitecture = architecture };
IEnumerable<string> filePaths;
if (assemblyPathResolver.TryGetAssemblyPathsFromCache(assemblyName, out filePaths))
{
return GetTargetAssembly(filePaths, parameters, architecture);
}
return null;
}
private IEnumerable<string> ResolveClr1(AssemblyName assemblyName)
{
string path = Path.Combine(SystemInformation.WindowsPath, "Microsoft.NET\\Framework");
if (assemblyName.Version.Major != 1)
{
yield break;
}
foreach (string extension in SystemInformation.ResolvableExtensions)
{
string[] files = Directory.GetFiles(path, assemblyName.Name + extension, SearchOption.AllDirectories);
foreach (string filePath in files)
{
if (CheckFileExistence(assemblyName, filePath, true, false))
{
yield return filePath;
}
}
}
}
public virtual string FindAssemblyPath(AssemblyName assemblyName, string fallbackDir, bool bubbleToUserIfFailed = true)
{
if (assemblyPathResolver.IsFailedAssembly(assemblyName.FullName))
{
return null;
}
AssemblyDefinition resolvedAssembly = GetFromResolvedAssemblies(assemblyName);
if (resolvedAssembly != null)
{
return resolvedAssembly.MainModule.FilePath;
}
var assemblyNameRef = new AssemblyNameReference(assemblyName.Name, assemblyName.Version) { PublicKeyToken = assemblyName.PublicKeyToken };
IEnumerable<string> results;
if (assemblyPathResolver.TryGetAssemblyPathsFromCache(assemblyName, out results))
{
return results.FirstOrDefault();
}
AssemblyDefinition assembluDefinition = SearchDirectory(assemblyNameRef, new ReaderParameters(this), assemblyName.TargetArchitecture, fallbackDir);
if (assembluDefinition != null)
{
assemblyPathResolver.AddToAssemblyPathNameCache(assemblyName, assembluDefinition.MainModule.FilePath);
return assembluDefinition.MainModule.FilePath;
}
string result = assemblyPathResolver.GetAssemblyPath(assemblyName);
#if !NET_4_0
if (!result.IsNullOrWhiteSpace())
#else
if (!string.IsNullOrWhiteSpace(result))
#endif
{
return result;
}
if (bubbleToUserIfFailed)
{
assembluDefinition = UserSpecifiedAssembly(assemblyNameRef, assemblyName.TargetArchitecture);
}
if (assembluDefinition != null)
{
string filePath = assembluDefinition.MainModule.FilePath;
this.AddSearchDirectory(Path.GetDirectoryName(filePath));
return filePath;
}
return result;
}
private IEnumerable<string> ResolveUWPReferences(AssemblyName assemblyName)
{
string fileName = string.Format("{0}.winmd", assemblyName.Name);
string filePath = Path.Combine(SystemInformation.UWP_REFERENCES, assemblyName.Name, assemblyName.Version.ToString(), fileName);
if (CheckFileExistence(assemblyName, filePath, true, false))
{
yield return filePath;
}
}