internal static void ValidateActivity(Activity activity, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
ValidationManager manager = new ValidationManager(WorkflowCompilationContext.Current.ServiceProvider);
foreach (Validator validator in manager.GetValidators(activity.GetType()))
{
try
{
foreach (ValidationError error in validator.Validate(manager, activity))
{
if (!error.UserData.Contains(typeof(Activity)))
{
error.UserData[typeof(Activity)] = activity;
}
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
catch (TargetInvocationException exception)
{
Exception exception2 = exception.InnerException ?? exception;
ValidationError error2 = new ValidationError(SR.GetString("Error_ValidatorThrewException", new object[] { exception2.GetType().FullName, validator.GetType().FullName, activity.Name, exception2.ToString() }), 0x627);
results.Errors.Add(CreateXomlCompilerError(error2, parameters));
}
catch (Exception exception3)
{
ValidationError error3 = new ValidationError(SR.GetString("Error_ValidatorThrewException", new object[] { exception3.GetType().FullName, validator.GetType().FullName, activity.Name, exception3.ToString() }), 0x627);
results.Errors.Add(CreateXomlCompilerError(error3, parameters));
}
}
}
internal static CompilerParameters CloneCompilerParameters(WorkflowCompilerParameters sourceParams)
{
bool flag;
bool flag2;
CompilerParameters parameters = new CompilerParameters {
CompilerOptions = ProcessCompilerOptions(sourceParams.CompilerOptions, out flag, out flag2)
};
foreach (string str in sourceParams.EmbeddedResources)
{
parameters.EmbeddedResources.Add(str);
}
parameters.GenerateExecutable = sourceParams.GenerateExecutable;
parameters.GenerateInMemory = sourceParams.GenerateInMemory;
parameters.IncludeDebugInformation = sourceParams.IncludeDebugInformation;
foreach (string str2 in sourceParams.LinkedResources)
{
parameters.LinkedResources.Add(str2);
}
parameters.MainClass = sourceParams.MainClass;
parameters.OutputAssembly = sourceParams.OutputAssembly;
foreach (string str3 in sourceParams.ReferencedAssemblies)
{
parameters.ReferencedAssemblies.Add(str3);
}
parameters.TreatWarningsAsErrors = sourceParams.TreatWarningsAsErrors;
parameters.UserToken = sourceParams.UserToken;
parameters.WarningLevel = sourceParams.WarningLevel;
parameters.Win32Resource = sourceParams.Win32Resource;
return(parameters);
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, params string[] files)
{
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
if (files == null)
{
throw new ArgumentNullException("files");
}
if (EnvironmentExtension.Is64BitOS() && EnvironmentExtension.IsWowProcess())
{
if (Has64bitAssembliesInReferences(parameters))
{
this.CompileInSeparateProcess(parameters, files);
}
else
{
this.CompileInSameProcess(parameters, files);
}
}
else
{
this.CompileInSameProcess(parameters, files);
}
return this.results;
}
internal static CompilerParameters CloneCompilerParameters(WorkflowCompilerParameters sourceParams)
{
bool flag;
bool flag2;
CompilerParameters parameters = new CompilerParameters {
CompilerOptions = ProcessCompilerOptions(sourceParams.CompilerOptions, out flag, out flag2)
};
foreach (string str in sourceParams.EmbeddedResources)
{
parameters.EmbeddedResources.Add(str);
}
parameters.GenerateExecutable = sourceParams.GenerateExecutable;
parameters.GenerateInMemory = sourceParams.GenerateInMemory;
parameters.IncludeDebugInformation = sourceParams.IncludeDebugInformation;
foreach (string str2 in sourceParams.LinkedResources)
{
parameters.LinkedResources.Add(str2);
}
parameters.MainClass = sourceParams.MainClass;
parameters.OutputAssembly = sourceParams.OutputAssembly;
foreach (string str3 in sourceParams.ReferencedAssemblies)
{
parameters.ReferencedAssemblies.Add(str3);
}
parameters.TreatWarningsAsErrors = sourceParams.TreatWarningsAsErrors;
parameters.UserToken = sourceParams.UserToken;
parameters.WarningLevel = sourceParams.WarningLevel;
parameters.Win32Resource = sourceParams.Win32Resource;
return parameters;
}
private void CompileInSeparateProcess(WorkflowCompilerParameters parameters, string[] files)
{
string str = SerializeInputToWrapper(parameters, files);
string tempFileName = Path.GetTempFileName();
try
{
ProcessStartInfo info = new ProcessStartInfo(CompilerPath) {
CreateNoWindow = true,
UseShellExecute = false,
ErrorDialog = false,
Arguments = string.Format("\"{0}\" \"{1}\"", str, tempFileName)
};
Process process = new Process {
StartInfo = info
};
process.Start();
process.WaitForExit();
this.results = DeserializeWrapperOutput(tempFileName);
}
finally
{
File.Delete(str);
File.Delete(tempFileName);
}
}
internal static void FixReferencedAssemblies(WorkflowCompilerParameters parameters, WorkflowCompilerResults results, StringCollection libraryPaths)
{
foreach (string str in StandardAssemblies)
{
bool flag = true;
foreach (string str2 in parameters.ReferencedAssemblies)
{
if ((str2 != null) && (str2.Length > 0))
{
string fileName = Path.GetFileName(str2);
string strB = Path.GetFileName(str);
if (((fileName != null) && (strB != null)) && (string.Compare(fileName, strB, StringComparison.OrdinalIgnoreCase) == 0))
{
flag = false;
break;
}
}
}
if (flag)
{
parameters.ReferencedAssemblies.Add(str);
}
}
StringCollection strings = ResolveAssemblyReferences(parameters.ReferencedAssemblies, GetCompleteLibraryPaths(libraryPaths), results);
parameters.ReferencedAssemblies.Clear();
foreach (string str5 in strings)
{
if (!parameters.ReferencedAssemblies.Contains(str5))
{
parameters.ReferencedAssemblies.Add(str5);
}
}
}
internal static void ValidateActivity(Activity activity, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
ValidationErrorCollection errors = null;
ValidationManager validationManager = new ValidationManager(WorkflowCompilationContext.Current.ServiceProvider);
foreach (Validator validator in validationManager.GetValidators(activity.GetType()))
{
// Validate recursively.
try
{
errors = validator.Validate(validationManager, activity);
foreach (ValidationError error in errors)
{
if (!error.UserData.Contains(typeof(Activity)))
{
error.UserData[typeof(Activity)] = activity;
}
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
catch (TargetInvocationException tie)
{
Exception e = tie.InnerException ?? tie;
ValidationError error = new ValidationError(SR.GetString(SR.Error_ValidatorThrewException, e.GetType().FullName, validator.GetType().FullName, activity.Name, e.ToString()), ErrorNumbers.Error_ValidatorThrewException);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
catch (Exception e)
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_ValidatorThrewException, e.GetType().FullName, validator.GetType().FullName, activity.Name, e.ToString()), ErrorNumbers.Error_ValidatorThrewException);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
}
internal WorkflowCompilerParameters(WorkflowCompilerParameters parameters, string[] newReferencedAssemblies)
: this()
{
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
this.CompilerOptions = parameters.CompilerOptions;
foreach (string embeddedResource in parameters.EmbeddedResources)
{
this.EmbeddedResources.Add(embeddedResource);
}
this.GenerateExecutable = parameters.GenerateExecutable;
this.GenerateInMemory = parameters.GenerateInMemory;
this.IncludeDebugInformation = parameters.IncludeDebugInformation;
foreach (string linkedResource in parameters.LinkedResources)
{
this.LinkedResources.Add(linkedResource);
}
this.MainClass = parameters.MainClass;
this.OutputAssembly = parameters.OutputAssembly;
if (newReferencedAssemblies != null)
{
this.ReferencedAssemblies.AddRange(newReferencedAssemblies);
}
else
{
foreach (string referenceAssembly in parameters.ReferencedAssemblies)
{
this.ReferencedAssemblies.Add(referenceAssembly);
}
}
this.TreatWarningsAsErrors = parameters.TreatWarningsAsErrors;
this.UserToken = parameters.UserToken;
this.WarningLevel = parameters.WarningLevel;
this.Win32Resource = parameters.Win32Resource;
this.generateCCU = parameters.generateCCU;
this.languageToUse = parameters.languageToUse;
if (parameters.libraryPaths != null)
{
this.libraryPaths = new StringCollection();
foreach (string libraryPath in parameters.libraryPaths)
{
this.libraryPaths.Add(libraryPath);
}
}
if (parameters.userCodeCCUs != null)
{
this.userCodeCCUs = new List <CodeCompileUnit>(parameters.userCodeCCUs);
}
this.localAssembly = parameters.localAssembly;
}
internal WorkflowCompilerParameters(WorkflowCompilerParameters parameters, string[] newReferencedAssemblies) : this()
{
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
this.CompilerOptions = parameters.CompilerOptions;
foreach (string str in parameters.EmbeddedResources)
{
base.EmbeddedResources.Add(str);
}
base.GenerateExecutable = parameters.GenerateExecutable;
base.GenerateInMemory = parameters.GenerateInMemory;
base.IncludeDebugInformation = parameters.IncludeDebugInformation;
foreach (string str2 in parameters.LinkedResources)
{
base.LinkedResources.Add(str2);
}
base.MainClass = parameters.MainClass;
base.OutputAssembly = parameters.OutputAssembly;
if (newReferencedAssemblies != null)
{
base.ReferencedAssemblies.AddRange(newReferencedAssemblies);
}
else
{
foreach (string str3 in parameters.ReferencedAssemblies)
{
base.ReferencedAssemblies.Add(str3);
}
}
base.TreatWarningsAsErrors = parameters.TreatWarningsAsErrors;
base.UserToken = parameters.UserToken;
base.WarningLevel = parameters.WarningLevel;
base.Win32Resource = parameters.Win32Resource;
this.generateCCU = parameters.generateCCU;
this.languageToUse = parameters.languageToUse;
if (parameters.libraryPaths != null)
{
this.libraryPaths = new StringCollection();
foreach (string str4 in parameters.libraryPaths)
{
this.libraryPaths.Add(str4);
}
}
if (parameters.userCodeCCUs != null)
{
this.userCodeCCUs = new List<CodeCompileUnit>(parameters.userCodeCCUs);
}
this.localAssembly = parameters.localAssembly;
}
internal static string ExtractRootNamespace(WorkflowCompilerParameters parameters)
{
string str = string.Empty;
if ((parameters.CompilerOptions != null) && (CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse) == SupportedLanguages.VB))
{
Match match = new Regex(@"\s*[/-]rootnamespace[:=]\s*(?<RootNamespace>[^\s]*)").Match(parameters.CompilerOptions);
if (match.Success)
{
str = match.Groups["RootNamespace"].Value;
}
}
return(str);
}
static void Main(string[] args)
{
using(WorkflowRuntime workflowRuntime = new WorkflowRuntime())
{
AutoResetEvent waitHandle = new AutoResetEvent(false);
WorkflowCompiler compiler = new WorkflowCompiler();
WorkflowCompilerParameters compilerParameters = new WorkflowCompilerParameters();
compilerParameters.GenerateInMemory = true;
String[] workflowFilenames = GetWorkflowFilenames();
WorkflowCompilerResults results = compiler.Compile(compilerParameters, workflowFilenames);
if (results.Errors.Count > 0)
{
Console.WriteLine("Errors occurred while building the workflow:");
foreach (WorkflowCompilerError compilerError in results.Errors)
{
Console.WriteLine(compilerError.Line.ToString() + "," + compilerError.Column.ToString() + " : " + compilerError.ErrorText);
}
return;
}
Type workflowType = results.CompiledAssembly.GetType("Microsoft.Samples.Workflow.SimpleInMemorySample.SequentialWorkflow");
workflowRuntime.WorkflowCompleted += delegate(object sender, WorkflowCompletedEventArgs e)
{
string orderStatus = e.OutputParameters["Status"].ToString();
Console.WriteLine("Order was " + orderStatus);
waitHandle.Set();
};
workflowRuntime.WorkflowTerminated += delegate(object sender, WorkflowTerminatedEventArgs e)
{
Console.WriteLine(e.Exception.Message);
waitHandle.Set();
};
Dictionary<string, object> parameters = new Dictionary<string, object>();
parameters.Add("Amount", 300);
WorkflowInstance instance = workflowRuntime.CreateWorkflow(workflowType, parameters);
instance.Start();
waitHandle.WaitOne();
workflowRuntime.StopRuntime();
}
}
public static WorkflowCompilerParameters RenormalizeReferencedAssemblies(WorkflowCompilerParameters parameters)
{
EnsureRuntimeManager();
EnsureReferenceManager();
string[] newReferencedAssemblies = new string[parameters.ReferencedAssemblies.Count];
bool wasRenormelized = false;
for (int i = 0; i < parameters.ReferencedAssemblies.Count; i++)
{
newReferencedAssemblies[i] = RenormalizePath(parameters.ReferencedAssemblies[i], ref wasRenormelized);
}
if (wasRenormelized)
{
return(new WorkflowCompilerParameters(parameters, newReferencedAssemblies));
}
return(parameters);
}
internal static string ExtractRootNamespace(WorkflowCompilerParameters parameters)
{
string rootNamespace = string.Empty;
// extract the namespace from the compiler options
if (parameters.CompilerOptions != null && (CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse) == SupportedLanguages.VB))
{
Regex options = new Regex(@"\s*[/-]rootnamespace[:=]\s*(?<RootNamespace>[^\s]*)");
Match match = options.Match(parameters.CompilerOptions);
if (match.Success)
{
rootNamespace = match.Groups["RootNamespace"].Value;
}
}
return(rootNamespace);
}
internal static void FixReferencedAssemblies(WorkflowCompilerParameters parameters, WorkflowCompilerResults results, StringCollection libraryPaths)
{
Debug.Assert(parameters.MultiTargetingInformation == null, "Shouldn't come here if opted to MT support");
// First add all WinOE assemblies
foreach (string assemblyPath in XomlCompilerHelper.StandardAssemblies)
{
bool shouldAdd = true;
//first check if also user referenced this standard WinOE assemblies
foreach (string userAssembly in parameters.ReferencedAssemblies)
{
if (null != userAssembly && userAssembly.Length > 0)
{
string userAssemblyFileName = Path.GetFileName(userAssembly);
string standardAssemblyFileName = Path.GetFileName(assemblyPath);
if (null != userAssemblyFileName && null != standardAssemblyFileName && 0 == string.Compare(userAssemblyFileName, standardAssemblyFileName, StringComparison.OrdinalIgnoreCase))
{
//we will use the user-provided assembly path instead of the standard one
shouldAdd = false;
break;
}
}
}
if (shouldAdd)
{
parameters.ReferencedAssemblies.Add(assemblyPath);
}
}
// Resolve all the references.
StringCollection resolvedAssemblyReferences = ResolveAssemblyReferences(parameters.ReferencedAssemblies,
GetCompleteLibraryPaths(libraryPaths), results);
parameters.ReferencedAssemblies.Clear();
foreach (string resolvedAssemblyReference in resolvedAssemblyReferences)
{
if (!parameters.ReferencedAssemblies.Contains(resolvedAssemblyReference))
{
parameters.ReferencedAssemblies.Add(resolvedAssemblyReference);
}
}
}
internal static CompilerParameters CloneCompilerParameters(WorkflowCompilerParameters sourceParams)
{
bool noCode;
bool checkTypes;
CompilerParameters clonedParams = new CompilerParameters();
clonedParams.CompilerOptions =
ProcessCompilerOptions(sourceParams.CompilerOptions, out noCode, out checkTypes);
foreach (string embeddedResource in sourceParams.EmbeddedResources)
{
clonedParams.EmbeddedResources.Add(embeddedResource);
}
clonedParams.GenerateExecutable = sourceParams.GenerateExecutable;
clonedParams.GenerateInMemory = sourceParams.GenerateInMemory;
clonedParams.IncludeDebugInformation = sourceParams.IncludeDebugInformation;
foreach (string linkedResource in sourceParams.LinkedResources)
{
clonedParams.LinkedResources.Add(linkedResource);
}
clonedParams.MainClass = sourceParams.MainClass;
clonedParams.OutputAssembly = sourceParams.OutputAssembly;
foreach (string referencedAssembly in sourceParams.ReferencedAssemblies)
{
clonedParams.ReferencedAssemblies.Add(referencedAssembly);
}
clonedParams.TreatWarningsAsErrors = sourceParams.TreatWarningsAsErrors;
clonedParams.UserToken = sourceParams.UserToken;
clonedParams.WarningLevel = sourceParams.WarningLevel;
clonedParams.Win32Resource = sourceParams.Win32Resource;
clonedParams.CoreAssemblyFileName = sourceParams.CoreAssemblyFileName;
return(clonedParams);
}
internal static void FixReferencedAssemblies(WorkflowCompilerParameters parameters, WorkflowCompilerResults results, StringCollection libraryPaths)
{
foreach (string str in StandardAssemblies)
{
bool flag = true;
foreach (string str2 in parameters.ReferencedAssemblies)
{
if ((str2 != null) && (str2.Length > 0))
{
string fileName = Path.GetFileName(str2);
string strB = Path.GetFileName(str);
if (((fileName != null) && (strB != null)) && (string.Compare(fileName, strB, StringComparison.OrdinalIgnoreCase) == 0))
{
flag = false;
break;
}
}
}
if (flag)
{
parameters.ReferencedAssemblies.Add(str);
}
}
StringCollection strings = ResolveAssemblyReferences(parameters.ReferencedAssemblies, GetCompleteLibraryPaths(libraryPaths), results);
parameters.ReferencedAssemblies.Clear();
foreach (string str5 in strings)
{
if (!parameters.ReferencedAssemblies.Contains(str5))
{
parameters.ReferencedAssemblies.Add(str5);
}
}
}
internal static CodeCompileUnit GenerateCodeFromFileBatch(string[] files, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
WorkflowCompilationContext current = WorkflowCompilationContext.Current;
if (current == null)
{
throw new Exception(SR.GetString("Error_MissingCompilationContext"));
}
CodeCompileUnit unit = new CodeCompileUnit();
foreach (string str in files)
{
Activity rootActivity = null;
try
{
DesignerSerializationManager manager = new DesignerSerializationManager(current.ServiceProvider);
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager xomlSerializationManager = new WorkflowMarkupSerializationManager(manager);
xomlSerializationManager.WorkflowMarkupStack.Push(parameters);
xomlSerializationManager.LocalAssembly = parameters.LocalAssembly;
using (XmlReader reader = XmlReader.Create(str))
{
rootActivity = WorkflowMarkupSerializationHelpers.LoadXomlDocument(xomlSerializationManager, reader, str);
}
if (parameters.LocalAssembly != null)
{
foreach (object obj2 in manager.Errors)
{
if (obj2 is WorkflowMarkupSerializationException)
{
results.Errors.Add(new WorkflowCompilerError(str, (WorkflowMarkupSerializationException) obj2));
}
else
{
int num2 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, -1, -1, num2.ToString(CultureInfo.InvariantCulture), obj2.ToString()));
}
}
}
}
}
catch (WorkflowMarkupSerializationException exception)
{
results.Errors.Add(new WorkflowCompilerError(str, exception));
continue;
}
catch (Exception exception2)
{
int num3 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, -1, -1, num3.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_CompilationFailed", new object[] { exception2.Message })));
continue;
}
if (rootActivity == null)
{
int num4 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, 1, 1, num4.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_RootActivityTypeInvalid")));
}
else if (string.IsNullOrEmpty(rootActivity.GetValue(WorkflowMarkupSerializer.XClassProperty) as string))
{
int num5 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, 1, 1, num5.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_CannotCompile_No_XClass")));
}
else
{
if (parameters.CompileWithNoCode && XomlCompilerHelper.HasCodeWithin(rootActivity))
{
ValidationError error = new ValidationError(SR.GetString("Error_CodeWithinNotAllowed"), 0x16a);
error.UserData[typeof(Activity)] = rootActivity;
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error, parameters));
}
ValidationErrorCollection errors = new ValidationErrorCollection();
foreach (ValidationError error2 in ValidateIdentifiers(current.ServiceProvider, rootActivity))
{
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error2, parameters));
}
if (!results.Errors.HasErrors)
{
unit.Namespaces.AddRange(WorkflowMarkupSerializationHelpers.GenerateCodeFromXomlDocument(rootActivity, str, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language), current.ServiceProvider));
}
}
}
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(unit.Namespaces, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language));
return unit;
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, params string[] files)
{
if (parameters == null)
throw new ArgumentNullException("parameters");
if (files == null)
throw new ArgumentNullException("files");
string createdDirectoryName = null;
string createdTempFileName = null;
AppDomainSetup setup = AppDomain.CurrentDomain.SetupInformation;
setup.LoaderOptimization = LoaderOptimization.MultiDomainHost;
AppDomain compilerDomain = AppDomain.CreateDomain("CompilerDomain", null, setup);
bool generateInMemory = false;
string originalOutputAssembly = parameters.OutputAssembly;
try
{
if (parameters.GenerateInMemory)
{
generateInMemory = true;
parameters.GenerateInMemory = false;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
{
// We need to remember the filename generated by Path.GetTempFileName so we can clean it up.
createdTempFileName = Path.GetTempFileName();
parameters.OutputAssembly = createdTempFileName + ".dll";
}
else
{
int tries = 0;
while (true)
{
try
{
tries++;
createdDirectoryName = Path.GetTempPath() + "\\" + Guid.NewGuid();
DirectoryInfo info = Directory.CreateDirectory(createdDirectoryName);
parameters.OutputAssembly = info.FullName + "\\" + parameters.OutputAssembly;
break;
}
catch
{
// If we have tried 10 times without success, give up. Something must be wrong
// with what gets returned by GetTempPath or we have exceeded max_path by appending
// the GUID.
if (tries >= 10)
{
throw;
}
}
}
}
}
WorkflowCompilerInternal compiler = (WorkflowCompilerInternal)compilerDomain.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().FullName, typeof(WorkflowCompilerInternal).FullName);
WorkflowCompilerResults results = compiler.Compile(parameters, files);
if (generateInMemory && !results.Errors.HasErrors)
{
results.CompiledAssembly = Assembly.Load(File.ReadAllBytes(results.PathToAssembly));
results.PathToAssembly = null;
}
return results;
}
finally
{
string outputAssembly = parameters.OutputAssembly;
if (generateInMemory)
{
parameters.GenerateInMemory = true;
parameters.OutputAssembly = originalOutputAssembly;
}
AppDomain.Unload(compilerDomain);
// The temp file must be deleted after the app domain is unloaded, or else it will
// be "busy", causing the delete to throw an access exception.
if (generateInMemory)
{
try
{
// There will always be an outputAssemblyName to delete.
File.Delete(outputAssembly);
// If we created a temp file name with Path.GetTempFileName, we need to delete it here.
if (createdTempFileName != null)
{
File.Delete(createdTempFileName);
}
// If we created a directory, delete it.
if (createdDirectoryName != null)
{
Directory.Delete(createdDirectoryName, true);
}
}
catch
{ }
}
}
}
private Assembly GenerateLocalAssembly(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, out TempFileCollection tempFiles2, out string localAssemblyPath, out string createdDirectoryName)
{
localAssemblyPath = string.Empty;
createdDirectoryName = null;
tempFiles2 = null;
// Generate code for the markup files.
CodeCompileUnit markupCompileUnit = GenerateCodeFromFileBatch(files, parameters, results);
if (results.Errors.HasErrors)
return null;
SupportedLanguages language = CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse);
// Convert all compile units to source files.
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(language, parameters.CompilerVersion);
// Clone the parameters.
CompilerParameters clonedParams = XomlCompilerHelper.CloneCompilerParameters(parameters);
clonedParams.TempFiles.KeepFiles = true;
tempFiles2 = clonedParams.TempFiles;
clonedParams.GenerateInMemory = true;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
localAssemblyPath = clonedParams.OutputAssembly = clonedParams.TempFiles.AddExtension("dll");
else
{
string tempAssemblyDirectory = clonedParams.TempFiles.BasePath;
int postfix = 0;
while (true)
{
try
{
if (Directory.Exists(tempAssemblyDirectory))
{
break;
}
Directory.CreateDirectory(tempAssemblyDirectory);
createdDirectoryName = tempAssemblyDirectory;
break;
}
catch
{
// If we have tried 10 times without success, give up. Something must be wrong
// with what gets returned by TempFiles.BasePath
if (postfix >= 10)
{
throw;
}
tempAssemblyDirectory = clonedParams.TempFiles.BasePath + postfix++;
}
}
localAssemblyPath = clonedParams.OutputAssembly = tempAssemblyDirectory + "\\" + Path.GetFileName(clonedParams.OutputAssembly);
clonedParams.TempFiles.AddFile(localAssemblyPath, true);
// Working around the fact that when the OutputAssembly is specified, the
// codeDomProvider.CompileAssemblyFromFile call below does NOT add the pdb file
// to the clonedParams.TempFiles collection. Instead, it looks as though it
// does a clonedParams.TempFiles.BasePath.AddExtension("pdb"), which is a file
// that doesn't actually get created.
// We need to add the pdb file to the clonedParameters.TempFiles collection so that
// it gets deleted, even in the case where we didn't end up creating the tempAssemblyDirectory above.
string pdbFilename = Path.GetFileNameWithoutExtension(localAssemblyPath) + ".pdb";
clonedParams.TempFiles.AddFile(Path.GetDirectoryName(localAssemblyPath) + "\\" + pdbFilename, true);
}
// Explictily ignore warnings (in case the user set this property in the project options).
clonedParams.TreatWarningsAsErrors = false;
if (clonedParams.CompilerOptions != null && clonedParams.CompilerOptions.Length > 0)
{
// Need to remove /delaysign option together with the /keyfile or /keycontainer
// the temp assembly should not be signed or we'll have problems loading it.
// Custom splitting: need to take strings like '"one two"' into account
// even though it has a space inside, it should not be split.
string source = clonedParams.CompilerOptions;
ArrayList optionsList = new ArrayList();
int begin = 0;
int end = 0;
bool insideString = false;
while (end < source.Length)
{
int currentLength = end - begin;
if (source[end] == '"')
{
insideString = !insideString;
}
else if (source[end] == ' ' && !insideString)
{
// Split only if not inside string like in "inside some string".
// Split here. Ignore multiple spaces.
if (begin == end)
{
begin++; // end will get incremented in the end of the loop.
}
else
{
string substring = source.Substring(begin, end - begin);
optionsList.Add(substring);
begin = end + 1; // end will get incremented in the end of the loop
}
}
end++;
}
// The remaining sub-string.
if (begin != end)
{
string substring = source.Substring(begin, end - begin);
optionsList.Add(substring);
}
string[] options = optionsList.ToArray(typeof(string)) as string[];
clonedParams.CompilerOptions = string.Empty;
foreach (string option in options)
{
if (option.Length > 0 &&
!option.StartsWith("/delaysign", StringComparison.OrdinalIgnoreCase) &&
!option.StartsWith("/keyfile", StringComparison.OrdinalIgnoreCase) &&
!option.StartsWith("/keycontainer", StringComparison.OrdinalIgnoreCase))
{
clonedParams.CompilerOptions += " " + option;
}
}
}
// Disable compiler optimizations, but include debug information.
clonedParams.CompilerOptions = (clonedParams.CompilerOptions == null) ? "/optimize-" : clonedParams.CompilerOptions + " /optimize-";
clonedParams.IncludeDebugInformation = true;
if (language == SupportedLanguages.CSharp)
clonedParams.CompilerOptions += " /unsafe";
// Add files.
ArrayList ccus = new ArrayList((ICollection)parameters.UserCodeCompileUnits);
ccus.Add(markupCompileUnit);
ArrayList userCodeFiles = new ArrayList();
userCodeFiles.AddRange(codeFiles);
userCodeFiles.AddRange(XomlCompilerHelper.GenerateFiles(codeDomProvider, clonedParams, (CodeCompileUnit[])ccus.ToArray(typeof(CodeCompileUnit))));
// Generate the temporary assembly.
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(clonedParams, (string[])userCodeFiles.ToArray(typeof(string)));
if (results2.Errors.HasErrors)
{
results.AddCompilerErrorsFromCompilerResults(results2);
return null;
}
return results2.CompiledAssembly;
}
private void completeBtn_Click(object sender, EventArgs e)
{
// �ۑ�
loader.Flush();
// �R���p�C�����s
WorkflowCompiler compiler = new WorkflowCompiler();
WorkflowCompilerParameters parameters = new WorkflowCompilerParameters();
string[] compileFiles = new string[3];
compileFiles[0] = loader.FileName;
compileFiles[1] = Path.Combine(projectpath, "Workflow1.xoml.cs");
compileFiles[2] = Path.Combine(projectpath, "IWorkflow1.cs");
// (�ȉ��A���[���t�@�C��������ꍇ�̃T���v��)
//string ruleFile = ... ;
//string resources = @"/resource:" + ruleFile + ",namespace.type.rules";
//parameters.CompilerOptions += resources;
parameters.ReferencedAssemblies.Add(Path.Combine(Environment.GetEnvironmentVariable("ProgramFiles"), @"Reference Assemblies\Microsoft\Framework\v3.0\System.ServiceModel.dll"));
parameters.ReferencedAssemblies.Add(Path.Combine(Environment.GetEnvironmentVariable("ProgramFiles"), @"Reference Assemblies\Microsoft\Framework\v3.5\System.WorkflowServices.dll"));
parameters.ReferencedAssemblies.Add(@"..\..\..\CustomActivityLibrary\bin\Debug\CustomActivityLibrary.dll");
parameters.OutputAssembly = Path.Combine(Directory.GetCurrentDirectory(), @"..\..\..\CustomWorkflowConsole\bin\Debug\CustomWorkflowLibrary.dll");
WorkflowCompilerResults results = compiler.Compile(parameters, compileFiles);
int i;
for (i = 0; i < results.Errors.Count; i++)
{
if (!results.Errors[i].IsWarning)
{
MessageBox.Show(results.Errors[i].ErrorText, "�R���p�C���̕�", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
if(i == results.Errors.Count)
MessageBox.Show("�R���p�C�������ł�!");
else
MessageBox.Show("�G���[���������܂���");
}
internal static IDisposable CreateScope(IServiceProvider serviceProvider, WorkflowCompilerParameters parameters)
{
return new ParametersContextScope(serviceProvider, parameters);
}
internal static string ExtractRootNamespace(WorkflowCompilerParameters parameters)
{
string rootNamespace = string.Empty;
// extract the namespace from the compiler options
if (parameters.CompilerOptions != null && (CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse) == SupportedLanguages.VB))
{
Regex options = new Regex(@"\s*[/-]rootnamespace[:=]\s*(?<RootNamespace>[^\s]*)");
Match match = options.Match(parameters.CompilerOptions);
if (match.Success)
rootNamespace = match.Groups["RootNamespace"].Value;
}
return rootNamespace;
}
private void CompileWorkflowButton(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(this.xamlFile))
return;
if (!File.Exists(this.xamlFile))
{
MessageBox.Show(this, "Cannot locate XAML file: " + Path.Combine(Path.GetDirectoryName(this.GetType().Assembly.Location), xamlFile), this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
compileWorkflowButton.Enabled = false;
Cursor cursor = this.Cursor;
this.Cursor = Cursors.WaitCursor;
try
{
// Compile the workflow
String[] assemblyNames = { "ReadEmailActivity.dll" };
WorkflowCompiler compiler = new WorkflowCompiler();
WorkflowCompilerParameters parameters = new WorkflowCompilerParameters(assemblyNames);
parameters.LibraryPaths.Add(Path.GetDirectoryName(typeof(BaseMailbox).Assembly.Location));
parameters.OutputAssembly = "CustomOutlookWorkflow" + Guid.NewGuid().ToString() + ".dll";
results = compiler.Compile(parameters, this.xamlFile);
StringBuilder errors = new StringBuilder();
foreach (CompilerError compilerError in results.Errors)
{
errors.Append(compilerError.ToString() + '\n');
}
if (errors.Length != 0)
{
MessageBox.Show(this, errors.ToString(), this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
compileWorkflowButton.Enabled = true;
}
else
{
MessageBox.Show(this, "Workflow compiled successfully. Compiled assembly:\n" + results.CompiledAssembly.GetName(), this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
startWorkflowButton.Enabled = true;
}
}
finally
{
this.Cursor = cursor;
}
}
private Assembly GenerateLocalAssembly(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, out TempFileCollection tempFiles2, out string localAssemblyPath)
{
localAssemblyPath = string.Empty;
tempFiles2 = null;
CodeCompileUnit unit = GenerateCodeFromFileBatch(files, parameters, results);
if (results.Errors.HasErrors)
{
return(null);
}
SupportedLanguages supportedLanguage = CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse);
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(supportedLanguage, parameters.CompilerVersion);
CompilerParameters parameters2 = XomlCompilerHelper.CloneCompilerParameters(parameters);
parameters2.TempFiles.KeepFiles = true;
tempFiles2 = parameters2.TempFiles;
parameters2.GenerateInMemory = true;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
{
localAssemblyPath = parameters2.OutputAssembly = parameters2.TempFiles.AddExtension("dll");
goto Label_00FE;
}
string basePath = parameters2.TempFiles.BasePath;
int num = 0;
Label_009F:
try
{
Directory.CreateDirectory(basePath);
}
catch
{
basePath = parameters2.TempFiles.BasePath + num++;
goto Label_009F;
}
localAssemblyPath = parameters2.OutputAssembly = basePath + @"\" + Path.GetFileName(parameters2.OutputAssembly);
parameters2.TempFiles.AddFile(localAssemblyPath, true);
Label_00FE:
parameters2.TreatWarningsAsErrors = false;
if ((parameters2.CompilerOptions != null) && (parameters2.CompilerOptions.Length > 0))
{
string compilerOptions = parameters2.CompilerOptions;
ArrayList list = new ArrayList();
int startIndex = 0;
int num3 = 0;
bool flag = false;
while (num3 < compilerOptions.Length)
{
if (compilerOptions[num3] == '"')
{
flag = !flag;
}
else if ((compilerOptions[num3] == ' ') && !flag)
{
if (startIndex == num3)
{
startIndex++;
}
else
{
string str3 = compilerOptions.Substring(startIndex, num3 - startIndex);
list.Add(str3);
startIndex = num3 + 1;
}
}
num3++;
}
if (startIndex != num3)
{
string str4 = compilerOptions.Substring(startIndex, num3 - startIndex);
list.Add(str4);
}
string[] strArray = list.ToArray(typeof(string)) as string[];
parameters2.CompilerOptions = string.Empty;
foreach (string str5 in strArray)
{
if (((str5.Length > 0) && !str5.StartsWith("/delaysign", StringComparison.OrdinalIgnoreCase)) && (!str5.StartsWith("/keyfile", StringComparison.OrdinalIgnoreCase) && !str5.StartsWith("/keycontainer", StringComparison.OrdinalIgnoreCase)))
{
parameters2.CompilerOptions = parameters2.CompilerOptions + " " + str5;
}
}
}
parameters2.CompilerOptions = (parameters2.CompilerOptions == null) ? "/optimize-" : (parameters2.CompilerOptions + " /optimize-");
parameters2.IncludeDebugInformation = true;
if (supportedLanguage == SupportedLanguages.CSharp)
{
parameters2.CompilerOptions = parameters2.CompilerOptions + " /unsafe";
}
ArrayList list2 = new ArrayList((ICollection)parameters.UserCodeCompileUnits);
list2.Add(unit);
ArrayList list3 = new ArrayList();
list3.AddRange(codeFiles);
list3.AddRange(XomlCompilerHelper.GenerateFiles(codeDomProvider, parameters2, (CodeCompileUnit[])list2.ToArray(typeof(CodeCompileUnit))));
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(parameters2, (string[])list3.ToArray(typeof(string)));
if (results2.Errors.HasErrors)
{
results.AddCompilerErrorsFromCompilerResults(results2);
return(null);
}
return(results2.CompiledAssembly);
}
public static WorkflowCompilerParameters RenormalizeReferencedAssemblies(WorkflowCompilerParameters parameters)
{
EnsureRuntimeManager();
EnsureReferenceManager();
string[] renormalizedAssemblies = new string[parameters.ReferencedAssemblies.Count];
bool wasRenormelized = false;
for (int i = 0; i < parameters.ReferencedAssemblies.Count; i++)
{
renormalizedAssemblies[i] = RenormalizePath(parameters.ReferencedAssemblies[i], ref wasRenormelized);
}
if (wasRenormelized)
{
return new WorkflowCompilerParameters(parameters, renormalizedAssemblies);
}
else
{
return parameters;
}
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, string[] allFiles)
{
WorkflowCompilerResults results = new WorkflowCompilerResults(parameters.TempFiles);
StringCollection strings = new StringCollection();
StringCollection strings2 = new StringCollection();
foreach (string str in allFiles)
{
if (str.EndsWith(".xoml", StringComparison.OrdinalIgnoreCase))
{
strings.Add(str);
}
else
{
strings2.Add(str);
}
}
string[] array = new string[strings.Count];
strings.CopyTo(array, 0);
string[] strArray2 = new string[strings2.Count];
strings2.CopyTo(strArray2, 0);
string location = typeof(object).Assembly.Location;
ServiceContainer serviceProvider = new ServiceContainer();
if (parameters.MultiTargetingInformation == null)
{
XomlCompilerHelper.FixReferencedAssemblies(parameters, results, parameters.LibraryPaths);
}
string fileName = Path.GetFileName(location);
ReferencedAssemblyResolver resolver = new ReferencedAssemblyResolver(parameters.ReferencedAssemblies, parameters.LocalAssembly);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(resolver.ResolveEventHandler);
TypeProvider serviceInstance = new TypeProvider(new ServiceContainer());
int index = -1;
if ((parameters.ReferencedAssemblies != null) && (parameters.ReferencedAssemblies.Count > 0))
{
for (int i = 0; i < parameters.ReferencedAssemblies.Count; i++)
{
string path = parameters.ReferencedAssemblies[i];
if ((index == -1) && (string.Compare(fileName, Path.GetFileName(path), StringComparison.OrdinalIgnoreCase) == 0))
{
index = i;
location = path;
}
serviceInstance.AddAssemblyReference(path);
}
}
if (index != -1)
{
parameters.ReferencedAssemblies.RemoveAt(index);
}
else
{
serviceInstance.AddAssemblyReference(location);
}
serviceProvider.AddService(typeof(ITypeProvider), serviceInstance);
TempFileCollection files = null;
string localAssemblyPath = string.Empty;
try
{
using (WorkflowCompilationContext.CreateScope(serviceProvider, parameters))
{
parameters.LocalAssembly = this.GenerateLocalAssembly(array, strArray2, parameters, results, out files, out localAssemblyPath);
if (parameters.LocalAssembly != null)
{
resolver.SetLocalAssembly(parameters.LocalAssembly);
serviceInstance.SetLocalAssembly(parameters.LocalAssembly);
serviceInstance.AddAssembly(parameters.LocalAssembly);
results.Errors.Clear();
XomlCompilerHelper.InternalCompileFromDomBatch(array, strArray2, parameters, results, localAssemblyPath);
}
}
return(results);
}
catch (Exception exception)
{
int num4 = 0x15c;
results.Errors.Add(new WorkflowCompilerError(string.Empty, -1, -1, num4.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_CompilationFailed", new object[] { exception.Message })));
}
finally
{
if ((files != null) && !parameters.TempFiles.KeepFiles)
{
string directoryName = string.Empty;
if (File.Exists(localAssemblyPath))
{
directoryName = Path.GetDirectoryName(localAssemblyPath);
}
foreach (string str7 in files)
{
try
{
File.Delete(str7);
}
catch
{
}
}
try
{
if (!string.IsNullOrEmpty(directoryName))
{
Directory.Delete(directoryName);
}
}
catch
{
}
}
}
return(results);
}
internal static CodeCompileUnit GenerateCodeFromFileBatch(string[] files, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
WorkflowCompilationContext current = WorkflowCompilationContext.Current;
if (current == null)
{
throw new Exception(SR.GetString("Error_MissingCompilationContext"));
}
CodeCompileUnit unit = new CodeCompileUnit();
foreach (string str in files)
{
Activity rootActivity = null;
try
{
DesignerSerializationManager manager = new DesignerSerializationManager(current.ServiceProvider);
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager xomlSerializationManager = new WorkflowMarkupSerializationManager(manager);
xomlSerializationManager.WorkflowMarkupStack.Push(parameters);
xomlSerializationManager.LocalAssembly = parameters.LocalAssembly;
using (XmlReader reader = XmlReader.Create(str))
{
rootActivity = WorkflowMarkupSerializationHelpers.LoadXomlDocument(xomlSerializationManager, reader, str);
}
if (parameters.LocalAssembly != null)
{
foreach (object obj2 in manager.Errors)
{
if (obj2 is WorkflowMarkupSerializationException)
{
results.Errors.Add(new WorkflowCompilerError(str, (WorkflowMarkupSerializationException)obj2));
}
else
{
int num2 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, -1, -1, num2.ToString(CultureInfo.InvariantCulture), obj2.ToString()));
}
}
}
}
}
catch (WorkflowMarkupSerializationException exception)
{
results.Errors.Add(new WorkflowCompilerError(str, exception));
continue;
}
catch (Exception exception2)
{
int num3 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, -1, -1, num3.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_CompilationFailed", new object[] { exception2.Message })));
continue;
}
if (rootActivity == null)
{
int num4 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, 1, 1, num4.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_RootActivityTypeInvalid")));
}
else if (string.IsNullOrEmpty(rootActivity.GetValue(WorkflowMarkupSerializer.XClassProperty) as string))
{
int num5 = 0x15b;
results.Errors.Add(new WorkflowCompilerError(str, 1, 1, num5.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_CannotCompile_No_XClass")));
}
else
{
if (parameters.CompileWithNoCode && XomlCompilerHelper.HasCodeWithin(rootActivity))
{
ValidationError error = new ValidationError(SR.GetString("Error_CodeWithinNotAllowed"), 0x16a);
error.UserData[typeof(Activity)] = rootActivity;
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error, parameters));
}
ValidationErrorCollection errors = new ValidationErrorCollection();
foreach (ValidationError error2 in ValidateIdentifiers(current.ServiceProvider, rootActivity))
{
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error2, parameters));
}
if (!results.Errors.HasErrors)
{
unit.Namespaces.AddRange(WorkflowMarkupSerializationHelpers.GenerateCodeFromXomlDocument(rootActivity, str, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language), current.ServiceProvider));
}
}
}
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(unit.Namespaces, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language));
return(unit);
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, params string[] files)
{
WorkflowCompilerResults results2;
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
if (files == null)
{
throw new ArgumentNullException("files");
}
AppDomainSetup setupInformation = AppDomain.CurrentDomain.SetupInformation;
setupInformation.LoaderOptimization = LoaderOptimization.MultiDomainHost;
AppDomain domain = AppDomain.CreateDomain("CompilerDomain", null, setupInformation);
bool flag = false;
string outputAssembly = parameters.OutputAssembly;
try
{
WorkflowCompilerInternal internal2;
if (parameters.GenerateInMemory)
{
flag = true;
parameters.GenerateInMemory = false;
if (!string.IsNullOrEmpty(parameters.OutputAssembly))
{
goto Label_007A;
}
parameters.OutputAssembly = Path.GetTempFileName() + ".dll";
}
goto Label_00BC;
Label_007A:
try
{
DirectoryInfo info = Directory.CreateDirectory(Path.GetTempPath() + @"\" + Guid.NewGuid());
parameters.OutputAssembly = info.FullName + @"\" + parameters.OutputAssembly;
}
catch
{
goto Label_007A;
}
Label_00BC:
internal2 = (WorkflowCompilerInternal)domain.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().FullName, typeof(WorkflowCompilerInternal).FullName);
WorkflowCompilerResults results = internal2.Compile(parameters, files);
if (flag && !results.Errors.HasErrors)
{
results.CompiledAssembly = Assembly.Load(File.ReadAllBytes(results.PathToAssembly));
results.PathToAssembly = null;
try
{
File.Delete(parameters.OutputAssembly);
Directory.Delete(Path.GetDirectoryName(parameters.OutputAssembly));
}
catch
{
}
}
results2 = results;
}
finally
{
string path = parameters.OutputAssembly;
if (flag)
{
parameters.GenerateInMemory = true;
parameters.OutputAssembly = outputAssembly;
}
AppDomain.Unload(domain);
if (flag)
{
try
{
File.Delete(path);
}
catch
{
}
}
}
return(results2);
}
internal static void InternalCompileFromDomBatch(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, string localAssemblyPath)
{
// Check all the library paths are valid.
foreach (string libraryPath in parameters.LibraryPaths)
{
if (!XomlCompilerHelper.CheckPathName(libraryPath))
{
WorkflowCompilerError libPathError =
new WorkflowCompilerError(string.Empty, 0, 0, ErrorNumbers.Error_LibraryPath.ToString(CultureInfo.InvariantCulture), string.Format(CultureInfo.CurrentCulture, SR.GetString(SR.LibraryPathIsInvalid), libraryPath));
libPathError.IsWarning = true;
results.Errors.Add(libPathError);
}
}
IList<AuthorizedType> authorizedTypes = null;
if (parameters.CheckTypes)
{
//If we dont find the list of authorized types then return.
authorizedTypes = WorkflowCompilationContext.Current.GetAuthorizedTypes();
if (authorizedTypes == null)
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_ConfigFileMissingOrInvalid), ErrorNumbers.Error_ConfigFileMissingOrInvalid);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
return;
}
}
ITypeProvider typeProvider = WorkflowCompilationContext.Current.ServiceProvider.GetService(typeof(ITypeProvider)) as ITypeProvider;
ArrayList activities = new ArrayList();
using (PDBReader pdbReader = new PDBReader(localAssemblyPath))
{
// Validate all the compiled activities in the assembly.
foreach (Type type in typeProvider.LocalAssembly.GetTypes())
{
if (!TypeProvider.IsAssignable(typeof(Activity), type) || type.IsAbstract)
continue;
// Fetch file name.
string fileName = string.Empty;
WorkflowMarkupSourceAttribute[] sourceAttrs = (WorkflowMarkupSourceAttribute[])type.GetCustomAttributes(typeof(WorkflowMarkupSourceAttribute), false);
if (sourceAttrs != null && sourceAttrs.Length > 0)
{
fileName = sourceAttrs[0].FileName;
}
else
{
ConstructorInfo ctorMethod = type.GetConstructor(Type.EmptyTypes);
if (ctorMethod != null)
{
try
{
uint line = 0, column = 0;
pdbReader.GetSourceLocationForOffset((uint)ctorMethod.MetadataToken, 0, out fileName, out line, out column);
}
catch
{
// We don't want errors if the user has written their own custom
// activity and simply inherited the constructor
}
}
// In case of VB, if the ctor is autogenerated the PDB will not have symbol
// information. Use InitializeComponent method as the fallback.
if (String.IsNullOrEmpty(fileName))
{
MethodInfo initializeComponent = type.GetMethod("InitializeComponent", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance, null, Type.EmptyTypes, null);
if (initializeComponent != null)
{
try
{
uint line = 0, column = 0;
pdbReader.GetSourceLocationForOffset((uint)initializeComponent.MetadataToken, 0, out fileName, out line, out column);
if (!String.IsNullOrEmpty(fileName))
{
if (fileName.EndsWith(".designer.cs", StringComparison.OrdinalIgnoreCase))
fileName = fileName.Substring(0, fileName.Length - ".designer.cs".Length) + ".cs";
else if (fileName.EndsWith(".designer.vb", StringComparison.OrdinalIgnoreCase))
fileName = fileName.Substring(0, fileName.Length - ".designer.vb".Length) + ".vb";
}
}
catch
{
}
}
}
}
// Create the activity.
Activity activity = null;
try
{
try
{
Activity.ActivityType = type;
activity = Activator.CreateInstance(type) as Activity;
}
finally
{
Activity.ActivityType = null;
}
activity.UserData[UserDataKeys.CustomActivity] = false;
if (activity is CompositeActivity)
{
CompositeActivity compositeActivity = activity as CompositeActivity;
if (compositeActivity.CanModifyActivities)
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_Missing_CanModifyProperties_False, activity.GetType().FullName), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
}
if (sourceAttrs.Length > 0)
{
DesignerSerializationManager manager = new DesignerSerializationManager(WorkflowCompilationContext.Current.ServiceProvider);
Activity instance2 = null;
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager xomlSerializationManager = new WorkflowMarkupSerializationManager(manager);
xomlSerializationManager.LocalAssembly = parameters.LocalAssembly;
using (XmlReader reader = XmlReader.Create((sourceAttrs[0].FileName)))
instance2 = new WorkflowMarkupSerializer().Deserialize(xomlSerializationManager, reader) as Activity;
}
if (instance2 is CompositeActivity)
ActivityMarkupSerializer.ReplaceChildActivities(activity as CompositeActivity, instance2 as CompositeActivity);
}
}
catch (TargetInvocationException tie)
{
// For TypeInitializationException, the message is available at the inner Exception
if (tie.InnerException is TypeInitializationException && tie.InnerException.InnerException != null)
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_CustomActivityCantCreate, type.FullName, tie.InnerException.InnerException.ToString()), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
else if (tie.InnerException.InnerException != null)
results.Errors.Add(CreateXomlCompilerError(new ValidationError(tie.InnerException.InnerException.ToString(), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
else
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_CustomActivityCantCreate, type.FullName, tie.InnerException.ToString()), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
continue;
}
catch (Exception e)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_CustomActivityCantCreate, type.FullName, e.ToString()), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
continue;
}
// Work around : another set of work arounds.
activity.SetValue(ActivityCodeDomSerializer.MarkupFileNameProperty, fileName);
activity.SetValue(WorkflowMarkupSerializer.XClassProperty, type.FullName);
// Run the validators.
ValidateActivity(activity, parameters, results);
activities.Add(activity);
}
}
// Add all type load errors to compiler results.
foreach (KeyValuePair<object, Exception> entry in typeProvider.TypeLoadErrors)
{
WorkflowCompilerError compilerError = new WorkflowCompilerError(string.Empty, 0, 0, ErrorNumbers.Error_TypeLoad.ToString(CultureInfo.InvariantCulture), entry.Value.Message);
compilerError.IsWarning = true;
results.Errors.Add(compilerError);
}
results.CompiledUnit = WorkflowCompilerInternal.GenerateCodeFromFileBatch(files, parameters, results);
WorkflowCompilationContext context = WorkflowCompilationContext.Current;
if (context == null)
{
throw new Exception(SR.GetString(SR.Error_MissingCompilationContext));
}
// Fix standard namespaces and root namespace.
WorkflowMarkupSerializationHelpers.ReapplyRootNamespace(results.CompiledUnit.Namespaces, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language));
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(results.CompiledUnit.Namespaces, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language));
if (!results.Errors.HasErrors)
{
// ask activities to generate code for themselves
CodeGenerationManager codeGenerationManager = new CodeGenerationManager(WorkflowCompilationContext.Current.ServiceProvider);
codeGenerationManager.Context.Push(results.CompiledUnit.Namespaces);
foreach (Activity activity in activities)
{
// Need to call code generators associated with the root activity.
if (activity.Parent == null)
{
foreach (System.Workflow.ComponentModel.Compiler.ActivityCodeGenerator codeGenerator in codeGenerationManager.GetCodeGenerators(activity.GetType()))
codeGenerator.GenerateCode(codeGenerationManager, activity);
}
}
// If only ccu needed then return.
if (!parameters.GenerateCodeCompileUnitOnly || parameters.CheckTypes)
{
// Convert all compile units to source files.
SupportedLanguages language = CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse);
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(language, parameters.CompilerVersion);
ArrayList ccus = new ArrayList((ICollection)parameters.UserCodeCompileUnits);
ccus.Add(results.CompiledUnit);
ArrayList sourceFilePaths = new ArrayList();
sourceFilePaths.AddRange(codeFiles);
sourceFilePaths.AddRange(XomlCompilerHelper.GenerateFiles(codeDomProvider, parameters, (CodeCompileUnit[])ccus.ToArray(typeof(CodeCompileUnit))));
// Finally give it to Code Compiler.
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(parameters, (string[])sourceFilePaths.ToArray(typeof(string)));
results.AddCompilerErrorsFromCompilerResults(results2);
results.PathToAssembly = results2.PathToAssembly;
results.NativeCompilerReturnValue = results2.NativeCompilerReturnValue;
if (!results.Errors.HasErrors && parameters.CheckTypes)
{
foreach (string referenceType in MetaDataReader.GetTypeRefNames(results2.CompiledAssembly.Location))
{
bool authorized = false;
foreach (AuthorizedType authorizedType in authorizedTypes)
{
if (authorizedType.RegularExpression.IsMatch(referenceType))
{
authorized = (String.Compare(bool.TrueString, authorizedType.Authorized, StringComparison.OrdinalIgnoreCase) == 0);
if (!authorized)
break;
}
}
if (!authorized)
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_TypeNotAuthorized, referenceType), ErrorNumbers.Error_TypeNotAuthorized);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
}
//this line was throwing for the delay sign case. besides, copying PathToAssembly should do the same...
if (!results.Errors.HasErrors && !parameters.GenerateCodeCompileUnitOnly && parameters.GenerateInMemory &&
(string.IsNullOrEmpty(parameters.CompilerOptions) || !parameters.CompilerOptions.ToLower(CultureInfo.InvariantCulture).Contains("/delaysign")))
results.CompiledAssembly = results2.CompiledAssembly;
}
}
}
internal static IDisposable CreateScope(IServiceProvider serviceProvider, WorkflowCompilerParameters parameters)
{
return(new ParametersContextScope(serviceProvider, parameters));
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, string[] allFiles)
{
WorkflowCompilerResults results = new WorkflowCompilerResults(parameters.TempFiles);
StringCollection strings = new StringCollection();
StringCollection strings2 = new StringCollection();
foreach (string str in allFiles)
{
if (str.EndsWith(".xoml", StringComparison.OrdinalIgnoreCase))
{
strings.Add(str);
}
else
{
strings2.Add(str);
}
}
string[] array = new string[strings.Count];
strings.CopyTo(array, 0);
string[] strArray2 = new string[strings2.Count];
strings2.CopyTo(strArray2, 0);
string location = typeof(object).Assembly.Location;
ServiceContainer serviceProvider = new ServiceContainer();
if (parameters.MultiTargetingInformation == null)
{
XomlCompilerHelper.FixReferencedAssemblies(parameters, results, parameters.LibraryPaths);
}
string fileName = Path.GetFileName(location);
ReferencedAssemblyResolver resolver = new ReferencedAssemblyResolver(parameters.ReferencedAssemblies, parameters.LocalAssembly);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(resolver.ResolveEventHandler);
TypeProvider serviceInstance = new TypeProvider(new ServiceContainer());
int index = -1;
if ((parameters.ReferencedAssemblies != null) && (parameters.ReferencedAssemblies.Count > 0))
{
for (int i = 0; i < parameters.ReferencedAssemblies.Count; i++)
{
string path = parameters.ReferencedAssemblies[i];
if ((index == -1) && (string.Compare(fileName, Path.GetFileName(path), StringComparison.OrdinalIgnoreCase) == 0))
{
index = i;
location = path;
}
serviceInstance.AddAssemblyReference(path);
}
}
if (index != -1)
{
parameters.ReferencedAssemblies.RemoveAt(index);
}
else
{
serviceInstance.AddAssemblyReference(location);
}
serviceProvider.AddService(typeof(ITypeProvider), serviceInstance);
TempFileCollection files = null;
string localAssemblyPath = string.Empty;
try
{
using (WorkflowCompilationContext.CreateScope(serviceProvider, parameters))
{
parameters.LocalAssembly = this.GenerateLocalAssembly(array, strArray2, parameters, results, out files, out localAssemblyPath);
if (parameters.LocalAssembly != null)
{
resolver.SetLocalAssembly(parameters.LocalAssembly);
serviceInstance.SetLocalAssembly(parameters.LocalAssembly);
serviceInstance.AddAssembly(parameters.LocalAssembly);
results.Errors.Clear();
XomlCompilerHelper.InternalCompileFromDomBatch(array, strArray2, parameters, results, localAssemblyPath);
}
}
return results;
}
catch (Exception exception)
{
int num4 = 0x15c;
results.Errors.Add(new WorkflowCompilerError(string.Empty, -1, -1, num4.ToString(CultureInfo.InvariantCulture), SR.GetString("Error_CompilationFailed", new object[] { exception.Message })));
}
finally
{
if ((files != null) && !parameters.TempFiles.KeepFiles)
{
string directoryName = string.Empty;
if (File.Exists(localAssemblyPath))
{
directoryName = Path.GetDirectoryName(localAssemblyPath);
}
foreach (string str7 in files)
{
try
{
File.Delete(str7);
}
catch
{
}
}
try
{
if (!string.IsNullOrEmpty(directoryName))
{
Directory.Delete(directoryName);
}
}
catch
{
}
}
}
return results;
}
public ParametersContextScope(IServiceProvider serviceProvider, WorkflowCompilerParameters parameters)
: base(serviceProvider)
{
this.parameters = parameters;
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, params string[] files)
{
WorkflowCompilerResults results2;
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
if (files == null)
{
throw new ArgumentNullException("files");
}
AppDomainSetup setupInformation = AppDomain.CurrentDomain.SetupInformation;
setupInformation.LoaderOptimization = LoaderOptimization.MultiDomainHost;
AppDomain domain = AppDomain.CreateDomain("CompilerDomain", null, setupInformation);
bool flag = false;
string outputAssembly = parameters.OutputAssembly;
try
{
WorkflowCompilerInternal internal2;
if (parameters.GenerateInMemory)
{
flag = true;
parameters.GenerateInMemory = false;
if (!string.IsNullOrEmpty(parameters.OutputAssembly))
{
goto Label_007A;
}
parameters.OutputAssembly = Path.GetTempFileName() + ".dll";
}
goto Label_00BC;
Label_007A:
try
{
DirectoryInfo info = Directory.CreateDirectory(Path.GetTempPath() + @"\" + Guid.NewGuid());
parameters.OutputAssembly = info.FullName + @"\" + parameters.OutputAssembly;
}
catch
{
goto Label_007A;
}
Label_00BC:
internal2 = (WorkflowCompilerInternal) domain.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().FullName, typeof(WorkflowCompilerInternal).FullName);
WorkflowCompilerResults results = internal2.Compile(parameters, files);
if (flag && !results.Errors.HasErrors)
{
results.CompiledAssembly = Assembly.Load(File.ReadAllBytes(results.PathToAssembly));
results.PathToAssembly = null;
try
{
File.Delete(parameters.OutputAssembly);
Directory.Delete(Path.GetDirectoryName(parameters.OutputAssembly));
}
catch
{
}
}
results2 = results;
}
finally
{
string path = parameters.OutputAssembly;
if (flag)
{
parameters.GenerateInMemory = true;
parameters.OutputAssembly = outputAssembly;
}
AppDomain.Unload(domain);
if (flag)
{
try
{
File.Delete(path);
}
catch
{
}
}
}
return results2;
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, params string[] files)
{
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
if (files == null)
{
throw new ArgumentNullException("files");
}
string createdDirectoryName = null;
string createdTempFileName = null;
AppDomainSetup setup = AppDomain.CurrentDomain.SetupInformation;
setup.LoaderOptimization = LoaderOptimization.MultiDomainHost;
AppDomain compilerDomain = AppDomain.CreateDomain("CompilerDomain", null, setup);
bool generateInMemory = false;
string originalOutputAssembly = parameters.OutputAssembly;
try
{
if (parameters.GenerateInMemory)
{
generateInMemory = true;
parameters.GenerateInMemory = false;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
{
// We need to remember the filename generated by Path.GetTempFileName so we can clean it up.
createdTempFileName = Path.GetTempFileName();
parameters.OutputAssembly = createdTempFileName + ".dll";
}
else
{
int tries = 0;
while (true)
{
try
{
tries++;
createdDirectoryName = Path.GetTempPath() + "\\" + Guid.NewGuid();
DirectoryInfo info = Directory.CreateDirectory(createdDirectoryName);
parameters.OutputAssembly = info.FullName + "\\" + parameters.OutputAssembly;
break;
}
catch
{
// If we have tried 10 times without success, give up. Something must be wrong
// with what gets returned by GetTempPath or we have exceeded max_path by appending
// the GUID.
if (tries >= 10)
{
throw;
}
}
}
}
}
WorkflowCompilerInternal compiler = (WorkflowCompilerInternal)compilerDomain.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().FullName, typeof(WorkflowCompilerInternal).FullName);
WorkflowCompilerResults results = compiler.Compile(parameters, files);
if (generateInMemory && !results.Errors.HasErrors)
{
results.CompiledAssembly = Assembly.Load(File.ReadAllBytes(results.PathToAssembly));
results.PathToAssembly = null;
}
return(results);
}
finally
{
string outputAssembly = parameters.OutputAssembly;
if (generateInMemory)
{
parameters.GenerateInMemory = true;
parameters.OutputAssembly = originalOutputAssembly;
}
AppDomain.Unload(compilerDomain);
// The temp file must be deleted after the app domain is unloaded, or else it will
// be "busy", causing the delete to throw an access exception.
if (generateInMemory)
{
try
{
// There will always be an outputAssemblyName to delete.
File.Delete(outputAssembly);
// If we created a temp file name with Path.GetTempFileName, we need to delete it here.
if (createdTempFileName != null)
{
File.Delete(createdTempFileName);
}
// If we created a directory, delete it.
if (createdDirectoryName != null)
{
Directory.Delete(createdDirectoryName, true);
}
}
catch
{ }
}
}
}
public override bool Execute()
{
CompilerOptionsBuilder builder;
if (!this.ValidateParameters())
{
return false;
}
if (this.WorkflowMarkupFiles == null)
{
base.Log.LogMessageFromResources(MessageImportance.Normal, "NoXomlFiles", new object[0]);
}
if ((this.ReferenceFiles == null) || (this.ReferenceFiles.Length == 0))
{
base.Log.LogMessageFromResources(MessageImportance.Normal, "NoReferenceFiles", new object[0]);
}
if ((this.SourceCodeFiles == null) || (this.SourceCodeFiles.Length == 0))
{
base.Log.LogMessageFromResources(MessageImportance.Normal, "NoSourceCodeFiles", new object[0]);
}
if (((this.HostObject == null) || ((this.HostObject is IWorkflowBuildHostProperties) && ((IWorkflowBuildHostProperties) this.HostObject).SkipWorkflowCompilation)) && (string.Compare(Process.GetCurrentProcess().ProcessName, "devenv", StringComparison.OrdinalIgnoreCase) == 0))
{
return true;
}
int num = 0;
int num2 = 0;
WorkflowCompilerParameters parameters = new WorkflowCompilerParameters();
IWorkflowCompilerErrorLogger service = null;
IServiceProvider provider = null;
if (this.HostObject is IOleServiceProvider)
{
provider = new ServiceProvider(this.HostObject as IOleServiceProvider);
service = provider.GetService(typeof(IWorkflowCompilerErrorLogger)) as IWorkflowCompilerErrorLogger;
}
string[] strArray = GetFiles(this.SourceCodeFiles, this.ProjectDirectory);
foreach (ITaskItem item in this.ReferenceFiles)
{
parameters.ReferencedAssemblies.Add(item.ItemSpec);
}
if (!string.IsNullOrEmpty(this.targetFramework))
{
parameters.MultiTargetingInformation = new MultiTargetingInfo(this.targetFramework);
}
if (this.ProjectType != SupportedLanguages.VB)
{
builder = new CompilerOptionsBuilder();
}
else
{
string compilerVersion = parameters.CompilerVersion;
if (compilerVersion != null)
{
if (!(compilerVersion == "v2.0"))
{
if (compilerVersion == "v3.5")
{
builder = new OrcasVBCompilerOptionsBuilder();
goto Label_01BE;
}
}
else
{
builder = new WhidbeyVBCompilerOptionsBuilder();
goto Label_01BE;
}
}
builder = new CompilerOptionsBuilder();
}
Label_01BE:
parameters.CompilerOptions = this.PrepareCompilerOptions(builder);
parameters.GenerateCodeCompileUnitOnly = true;
parameters.LanguageToUse = this.ProjectType.ToString();
parameters.TempFiles.KeepFiles = this.ShouldKeepTempFiles();
parameters.OutputAssembly = this.AssemblyName;
if (!string.IsNullOrEmpty(this.assemblyName))
{
string str = parameters.GenerateExecutable ? ".exe" : ".dll";
parameters.OutputAssembly = parameters.OutputAssembly + str;
}
CodeDomProvider provider2 = null;
if (this.ProjectType == SupportedLanguages.VB)
{
provider2 = CompilerHelpers.CreateCodeProviderInstance(typeof(VBCodeProvider), parameters.CompilerVersion);
}
else
{
provider2 = CompilerHelpers.CreateCodeProviderInstance(typeof(CSharpCodeProvider), parameters.CompilerVersion);
}
using (TempFileCollection files = new TempFileCollection(Environment.GetEnvironmentVariable("temp", EnvironmentVariableTarget.User), true))
{
string[] strArray2;
this.outputFiles = new TaskItem[1];
if (this.WorkflowMarkupFiles != null)
{
strArray2 = new string[this.WorkflowMarkupFiles.GetLength(0) + strArray.Length];
int index = 0;
while (index < this.WorkflowMarkupFiles.GetLength(0))
{
strArray2[index] = Path.Combine(this.ProjectDirectory, this.WorkflowMarkupFiles[index].ItemSpec);
index++;
}
strArray.CopyTo(strArray2, index);
}
else
{
strArray2 = new string[strArray.Length];
strArray.CopyTo(strArray2, 0);
}
WorkflowCompilerResults results = new CompilerWrapper().Compile(parameters, strArray2);
foreach (WorkflowCompilerError error in results.Errors)
{
if (error.IsWarning)
{
num2++;
if (service != null)
{
error.FileName = Path.Combine(this.ProjectDirectory, error.FileName);
service.LogError(error);
service.LogMessage(error.ToString() + "\n");
}
else
{
base.Log.LogWarning(error.ErrorText, new object[] { error.ErrorNumber, error.FileName, error.Line, error.Column });
}
}
else
{
num++;
if (service != null)
{
error.FileName = Path.Combine(this.ProjectDirectory, error.FileName);
service.LogError(error);
service.LogMessage(error.ToString() + "\n");
}
else
{
base.Log.LogError(error.ErrorText, new object[] { error.ErrorNumber, error.FileName, error.Line, error.Column });
}
}
}
if (!results.Errors.HasErrors)
{
CodeCompileUnit compiledUnit = results.CompiledUnit;
if (compiledUnit != null)
{
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(compiledUnit.Namespaces, this.RootNamespace, CompilerHelpers.GetSupportedLanguage(this.ProjectType.ToString()));
string path = files.AddExtension(provider2.FileExtension);
using (StreamWriter writer = new StreamWriter(new FileStream(path, FileMode.Create, FileAccess.Write), Encoding.UTF8))
{
CodeGeneratorOptions options = new CodeGeneratorOptions {
BracingStyle = "C"
};
provider2.GenerateCodeFromCompileUnit(compiledUnit, writer, options);
}
this.outputFiles[0] = new TaskItem(path);
this.temporaryFiles.Add(path);
base.Log.LogMessageFromResources(MessageImportance.Normal, "TempCodeFile", new object[] { path });
}
}
}
if (((num > 0) || (num2 > 0)) && (service != null))
{
service.LogMessage(string.Format(CultureInfo.CurrentCulture, "\nCompile complete -- {0} errors, {1} warnings \n", new object[] { num, num2 }));
}
base.Log.LogMessageFromResources(MessageImportance.Normal, "XomlValidationCompleted", new object[] { num, num2 });
return (num == 0);
}
public WorkflowCompilerParameters(WorkflowCompilerParameters parameters)
: this(parameters, null)
{
}
public ParametersContextScope(IServiceProvider serviceProvider, WorkflowCompilerParameters parameters)
: base(serviceProvider)
{
this.parameters = parameters;
}
internal static WorkflowCompilerError CreateXomlCompilerError(ValidationError error, WorkflowCompilerParameters parameters)
{
WorkflowCompilerError error2 = new WorkflowCompilerError(GetFileName(error), (int) GetValue(error, LineNumber), (int) GetValue(error, ColumnNumber), string.Empty, GetPrettifiedErrorText(error));
if (!parameters.TreatWarningsAsErrors)
{
error2.IsWarning = error.IsWarning;
}
error2.ErrorNumber = "WF" + error.ErrorNumber.ToString(CultureInfo.InvariantCulture);
if (error.UserData != null)
{
foreach (DictionaryEntry entry in error.UserData)
{
if ((entry.Key == typeof(Activity)) && (entry.Value is Activity))
{
error2.UserData[entry.Key] = ((Activity) entry.Value).QualifiedName;
}
else
{
error2.UserData[entry.Key] = entry.Value;
}
}
}
return error2;
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, string[] allFiles)
{
WorkflowCompilerResults results = new WorkflowCompilerResults(parameters.TempFiles);
// Split the xoml files from cs/vb files.
StringCollection xomlFiles = new StringCollection();
StringCollection userCodeFiles = new StringCollection();
foreach (string file in allFiles)
{
if (file.EndsWith(".xoml", StringComparison.OrdinalIgnoreCase))
xomlFiles.Add(file);
else
userCodeFiles.Add(file);
}
string[] files = new string[xomlFiles.Count];
xomlFiles.CopyTo(files, 0);
string[] codeFiles = new string[userCodeFiles.Count];
userCodeFiles.CopyTo(codeFiles, 0);
string mscorlibPath = typeof(object).Assembly.Location;
ServiceContainer serviceContainer = new ServiceContainer();
MultiTargetingInfo mtInfo = parameters.MultiTargetingInformation;
if (mtInfo == null)
{
XomlCompilerHelper.FixReferencedAssemblies(parameters, results, parameters.LibraryPaths);
}
string mscorlibName = Path.GetFileName(mscorlibPath);
// Add assembly resolver.
ReferencedAssemblyResolver resolver = new ReferencedAssemblyResolver(parameters.ReferencedAssemblies, parameters.LocalAssembly);
AppDomain.CurrentDomain.AssemblyResolve += resolver.ResolveEventHandler;
// prepare service container
TypeProvider typeProvider = new TypeProvider(new ServiceContainer());
int mscorlibIndex = -1;
if ((parameters.ReferencedAssemblies != null) && (parameters.ReferencedAssemblies.Count > 0))
{
for (int i = 0; i < parameters.ReferencedAssemblies.Count; i++)
{
string assemblyPath = parameters.ReferencedAssemblies[i];
if ((mscorlibIndex == -1) && (string.Compare(mscorlibName, Path.GetFileName(assemblyPath), StringComparison.OrdinalIgnoreCase) == 0))
{
mscorlibIndex = i;
mscorlibPath = assemblyPath;
}
typeProvider.AddAssemblyReference(assemblyPath);
}
}
// a note about references to mscorlib:
// If we found mscorlib in the list of reference assemblies, we should remove it prior to sending it to the CodeDOM compiler.
// The CodeDOM compiler would add the right mscorlib [based on the version of the provider we use] and the duplication would
// cause a compilation error.
// If we didn't found a reference to mscorlib we need to add it to the type-provider, though, so we will support exposing
// those known types.
if (mscorlibIndex != -1)
{
parameters.ReferencedAssemblies.RemoveAt(mscorlibIndex);
if (string.IsNullOrEmpty(parameters.CoreAssemblyFileName))
{
parameters.CoreAssemblyFileName = mscorlibPath;
}
}
else
{
typeProvider.AddAssemblyReference(mscorlibPath);
}
serviceContainer.AddService(typeof(ITypeProvider), typeProvider);
TempFileCollection intermediateTempFiles = null;
string localAssemblyPath = string.Empty;
string createdDirectoryName = null;
try
{
using (WorkflowCompilationContext.CreateScope(serviceContainer, parameters))
{
parameters.LocalAssembly = GenerateLocalAssembly(files, codeFiles, parameters, results, out intermediateTempFiles, out localAssemblyPath, out createdDirectoryName);
if (parameters.LocalAssembly != null)
{
// WinOE Bug 17591: we must set the local assembly here,
// otherwise, the resolver won't be able to resolve custom types correctly.
resolver.SetLocalAssembly(parameters.LocalAssembly);
// Work around HERE!!!
// prepare type provider
typeProvider.SetLocalAssembly(parameters.LocalAssembly);
typeProvider.AddAssembly(parameters.LocalAssembly);
results.Errors.Clear();
XomlCompilerHelper.InternalCompileFromDomBatch(files, codeFiles, parameters, results, localAssemblyPath);
}
}
}
catch (Exception e)
{
results.Errors.Add(new WorkflowCompilerError(String.Empty, -1, -1, ErrorNumbers.Error_UnknownCompilerException.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_CompilationFailed, e.Message)));
}
finally
{
// Delate the temp files.
if (intermediateTempFiles != null && parameters.TempFiles.KeepFiles == false)
{
foreach (string file in intermediateTempFiles)
{
try
{
System.IO.File.Delete(file);
}
catch
{
}
}
try
{
// GenerateLocalAssembly may have created a directory, so let's try to delete it
// We can't just delete Path.GetDirectoryName(localAssemblyPath) because it might be the Temp directory.
if (createdDirectoryName != null)
{
Directory.Delete(createdDirectoryName, true);
}
}
catch
{
}
}
}
return results;
}
private Assembly GenerateLocalAssembly(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, out TempFileCollection tempFiles2, out string localAssemblyPath)
{
localAssemblyPath = string.Empty;
tempFiles2 = null;
CodeCompileUnit unit = GenerateCodeFromFileBatch(files, parameters, results);
if (results.Errors.HasErrors)
{
return null;
}
SupportedLanguages supportedLanguage = CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse);
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(supportedLanguage, parameters.CompilerVersion);
CompilerParameters parameters2 = XomlCompilerHelper.CloneCompilerParameters(parameters);
parameters2.TempFiles.KeepFiles = true;
tempFiles2 = parameters2.TempFiles;
parameters2.GenerateInMemory = true;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
{
localAssemblyPath = parameters2.OutputAssembly = parameters2.TempFiles.AddExtension("dll");
goto Label_00FE;
}
string basePath = parameters2.TempFiles.BasePath;
int num = 0;
Label_009F:
try
{
Directory.CreateDirectory(basePath);
}
catch
{
basePath = parameters2.TempFiles.BasePath + num++;
goto Label_009F;
}
localAssemblyPath = parameters2.OutputAssembly = basePath + @"\" + Path.GetFileName(parameters2.OutputAssembly);
parameters2.TempFiles.AddFile(localAssemblyPath, true);
Label_00FE:
parameters2.TreatWarningsAsErrors = false;
if ((parameters2.CompilerOptions != null) && (parameters2.CompilerOptions.Length > 0))
{
string compilerOptions = parameters2.CompilerOptions;
ArrayList list = new ArrayList();
int startIndex = 0;
int num3 = 0;
bool flag = false;
while (num3 < compilerOptions.Length)
{
if (compilerOptions[num3] == '"')
{
flag = !flag;
}
else if ((compilerOptions[num3] == ' ') && !flag)
{
if (startIndex == num3)
{
startIndex++;
}
else
{
string str3 = compilerOptions.Substring(startIndex, num3 - startIndex);
list.Add(str3);
startIndex = num3 + 1;
}
}
num3++;
}
if (startIndex != num3)
{
string str4 = compilerOptions.Substring(startIndex, num3 - startIndex);
list.Add(str4);
}
string[] strArray = list.ToArray(typeof(string)) as string[];
parameters2.CompilerOptions = string.Empty;
foreach (string str5 in strArray)
{
if (((str5.Length > 0) && !str5.StartsWith("/delaysign", StringComparison.OrdinalIgnoreCase)) && (!str5.StartsWith("/keyfile", StringComparison.OrdinalIgnoreCase) && !str5.StartsWith("/keycontainer", StringComparison.OrdinalIgnoreCase)))
{
parameters2.CompilerOptions = parameters2.CompilerOptions + " " + str5;
}
}
}
parameters2.CompilerOptions = (parameters2.CompilerOptions == null) ? "/optimize-" : (parameters2.CompilerOptions + " /optimize-");
parameters2.IncludeDebugInformation = true;
if (supportedLanguage == SupportedLanguages.CSharp)
{
parameters2.CompilerOptions = parameters2.CompilerOptions + " /unsafe";
}
ArrayList list2 = new ArrayList((ICollection) parameters.UserCodeCompileUnits);
list2.Add(unit);
ArrayList list3 = new ArrayList();
list3.AddRange(codeFiles);
list3.AddRange(XomlCompilerHelper.GenerateFiles(codeDomProvider, parameters2, (CodeCompileUnit[]) list2.ToArray(typeof(CodeCompileUnit))));
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(parameters2, (string[]) list3.ToArray(typeof(string)));
if (results2.Errors.HasErrors)
{
results.AddCompilerErrorsFromCompilerResults(results2);
return null;
}
return results2.CompiledAssembly;
}
internal static CodeCompileUnit GenerateCodeFromFileBatch(string[] files, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
WorkflowCompilationContext context = WorkflowCompilationContext.Current;
if (context == null)
throw new Exception(SR.GetString(SR.Error_MissingCompilationContext));
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
foreach (string fileName in files)
{
Activity rootActivity = null;
try
{
DesignerSerializationManager manager = new DesignerSerializationManager(context.ServiceProvider);
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager xomlSerializationManager = new WorkflowMarkupSerializationManager(manager);
xomlSerializationManager.WorkflowMarkupStack.Push(parameters);
xomlSerializationManager.LocalAssembly = parameters.LocalAssembly;
using (XmlReader reader = XmlReader.Create(fileName))
rootActivity = WorkflowMarkupSerializationHelpers.LoadXomlDocument(xomlSerializationManager, reader, fileName);
if (parameters.LocalAssembly != null)
{
foreach (object error in manager.Errors)
{
if (error is WorkflowMarkupSerializationException)
{
results.Errors.Add(new WorkflowCompilerError(fileName, (WorkflowMarkupSerializationException)error));
}
else
{
results.Errors.Add(new WorkflowCompilerError(fileName, -1, -1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), error.ToString()));
}
}
}
}
}
catch (WorkflowMarkupSerializationException xomlSerializationException)
{
results.Errors.Add(new WorkflowCompilerError(fileName, xomlSerializationException));
continue;
}
catch (Exception e)
{
results.Errors.Add(new WorkflowCompilerError(fileName, -1, -1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_CompilationFailed, e.Message)));
continue;
}
if (rootActivity == null)
{
results.Errors.Add(new WorkflowCompilerError(fileName, 1, 1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_RootActivityTypeInvalid)));
continue;
}
bool createNewClass = (!string.IsNullOrEmpty(rootActivity.GetValue(WorkflowMarkupSerializer.XClassProperty) as string));
if (!createNewClass)
{
results.Errors.Add(new WorkflowCompilerError(fileName, 1, 1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_CannotCompile_No_XClass)));
continue;
}
//NOTE: CompileWithNoCode is meaningless now. It means no x:Code in a XOML file. It exists until the FP migration is done
//Ideally FP should just use XOML files w/o X:Class and run them w/o ever compiling them
if ((parameters.CompileWithNoCode) && XomlCompilerHelper.HasCodeWithin(rootActivity))
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_CodeWithinNotAllowed), ErrorNumbers.Error_CodeWithinNotAllowed);
error.UserData[typeof(Activity)] = rootActivity;
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error, parameters));
}
ValidationErrorCollection errors = new ValidationErrorCollection();
errors = ValidateIdentifiers(context.ServiceProvider, rootActivity);
foreach (ValidationError error in errors)
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error, parameters));
if (results.Errors.HasErrors)
continue;
codeCompileUnit.Namespaces.AddRange(WorkflowMarkupSerializationHelpers.GenerateCodeFromXomlDocument(rootActivity, fileName, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language), context.ServiceProvider));
}
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(codeCompileUnit.Namespaces, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language));
return codeCompileUnit;
}
internal static WorkflowCompilerError CreateXomlCompilerError(ValidationError error, WorkflowCompilerParameters parameters)
{
WorkflowCompilerError compilerError;
compilerError = new WorkflowCompilerError(GetFileName(error), (int)GetValue(error, XomlCompilerHelper.LineNumber), (int)GetValue(error, XomlCompilerHelper.ColumnNumber), string.Empty, GetPrettifiedErrorText(error));
if (!parameters.TreatWarningsAsErrors)
{
compilerError.IsWarning = error.IsWarning;
}
compilerError.ErrorNumber = "WF" + error.ErrorNumber.ToString(CultureInfo.InvariantCulture);
if (error.UserData != null)
{
foreach (DictionaryEntry entry in error.UserData)
{
if (entry.Key == (object)typeof(Activity) && entry.Value is Activity)
{
compilerError.UserData[entry.Key] = ((Activity)entry.Value).QualifiedName;
}
else
{
compilerError.UserData[entry.Key] = entry.Value;
}
}
}
return(compilerError);
}
internal static void InternalCompileFromDomBatch(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, string localAssemblyPath)
{
foreach (string str in parameters.LibraryPaths)
{
if (!CheckPathName(str))
{
int num5 = 0x160;
WorkflowCompilerError error = new WorkflowCompilerError(string.Empty, 0, 0, num5.ToString(CultureInfo.InvariantCulture), string.Format(CultureInfo.CurrentCulture, SR.GetString("LibraryPathIsInvalid"), new object[] { str })) {
IsWarning = true
};
results.Errors.Add(error);
}
}
IList<AuthorizedType> authorizedTypes = null;
if (parameters.CheckTypes)
{
authorizedTypes = WorkflowCompilationContext.Current.GetAuthorizedTypes();
if (authorizedTypes == null)
{
ValidationError error2 = new ValidationError(SR.GetString("Error_ConfigFileMissingOrInvalid"), 0x178);
results.Errors.Add(CreateXomlCompilerError(error2, parameters));
return;
}
}
ITypeProvider service = WorkflowCompilationContext.Current.ServiceProvider.GetService(typeof(ITypeProvider)) as ITypeProvider;
ArrayList list2 = new ArrayList();
using (PDBReader reader = new PDBReader(localAssemblyPath))
{
foreach (Type type in service.LocalAssembly.GetTypes())
{
if (TypeProvider.IsAssignable(typeof(Activity), type) && !type.IsAbstract)
{
string fileLocation = string.Empty;
WorkflowMarkupSourceAttribute[] customAttributes = (WorkflowMarkupSourceAttribute[]) type.GetCustomAttributes(typeof(WorkflowMarkupSourceAttribute), false);
if ((customAttributes != null) && (customAttributes.Length > 0))
{
fileLocation = customAttributes[0].FileName;
}
else
{
ConstructorInfo constructor = type.GetConstructor(Type.EmptyTypes);
if (constructor != null)
{
try
{
uint line = 0;
uint column = 0;
reader.GetSourceLocationForOffset((uint) constructor.MetadataToken, 0, out fileLocation, out line, out column);
}
catch
{
}
}
if (string.IsNullOrEmpty(fileLocation))
{
MethodInfo info2 = type.GetMethod("InitializeComponent", BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance, null, Type.EmptyTypes, null);
if (info2 != null)
{
try
{
uint num3 = 0;
uint num4 = 0;
reader.GetSourceLocationForOffset((uint) info2.MetadataToken, 0, out fileLocation, out num3, out num4);
if (!string.IsNullOrEmpty(fileLocation))
{
if (fileLocation.EndsWith(".designer.cs", StringComparison.OrdinalIgnoreCase))
{
fileLocation = fileLocation.Substring(0, fileLocation.Length - ".designer.cs".Length) + ".cs";
}
else if (fileLocation.EndsWith(".designer.vb", StringComparison.OrdinalIgnoreCase))
{
fileLocation = fileLocation.Substring(0, fileLocation.Length - ".designer.vb".Length) + ".vb";
}
}
}
catch
{
}
}
}
}
Activity activity = null;
try
{
try
{
Activity.ActivityType = type;
activity = Activator.CreateInstance(type) as Activity;
}
finally
{
Activity.ActivityType = null;
}
activity.UserData[UserDataKeys.CustomActivity] = false;
if (activity is CompositeActivity)
{
CompositeActivity activity2 = activity as CompositeActivity;
if (activity2.CanModifyActivities)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_Missing_CanModifyProperties_False", new object[] { activity.GetType().FullName }), 0x117), parameters));
}
}
if (customAttributes.Length > 0)
{
DesignerSerializationManager manager = new DesignerSerializationManager(WorkflowCompilationContext.Current.ServiceProvider);
Activity activity3 = null;
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager serializationManager = new WorkflowMarkupSerializationManager(manager) {
LocalAssembly = parameters.LocalAssembly
};
using (XmlReader reader2 = XmlReader.Create(customAttributes[0].FileName))
{
activity3 = new WorkflowMarkupSerializer().Deserialize(serializationManager, reader2) as Activity;
}
}
if (activity3 is CompositeActivity)
{
ActivityMarkupSerializer.ReplaceChildActivities(activity as CompositeActivity, activity3 as CompositeActivity);
}
}
}
catch (TargetInvocationException exception)
{
if ((exception.InnerException is TypeInitializationException) && (exception.InnerException.InnerException != null))
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_CustomActivityCantCreate", new object[] { type.FullName, exception.InnerException.InnerException.ToString() }), 0x117), parameters));
}
else if (exception.InnerException.InnerException != null)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(exception.InnerException.InnerException.ToString(), 0x117), parameters));
}
else
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_CustomActivityCantCreate", new object[] { type.FullName, exception.InnerException.ToString() }), 0x117), parameters));
}
continue;
}
catch (Exception exception2)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_CustomActivityCantCreate", new object[] { type.FullName, exception2.ToString() }), 0x117), parameters));
continue;
}
activity.SetValue(ActivityCodeDomSerializer.MarkupFileNameProperty, fileLocation);
activity.SetValue(WorkflowMarkupSerializer.XClassProperty, type.FullName);
ValidateActivity(activity, parameters, results);
list2.Add(activity);
}
}
}
foreach (KeyValuePair<object, Exception> pair in service.TypeLoadErrors)
{
int num7 = 0x161;
WorkflowCompilerError error3 = new WorkflowCompilerError(string.Empty, 0, 0, num7.ToString(CultureInfo.InvariantCulture), pair.Value.Message) {
IsWarning = true
};
results.Errors.Add(error3);
}
results.CompiledUnit = WorkflowCompilerInternal.GenerateCodeFromFileBatch(files, parameters, results);
WorkflowCompilationContext current = WorkflowCompilationContext.Current;
if (current == null)
{
throw new Exception(SR.GetString("Error_MissingCompilationContext"));
}
WorkflowMarkupSerializationHelpers.ReapplyRootNamespace(results.CompiledUnit.Namespaces, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language));
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(results.CompiledUnit.Namespaces, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language));
if (!results.Errors.HasErrors)
{
CodeGenerationManager manager3 = new CodeGenerationManager(WorkflowCompilationContext.Current.ServiceProvider);
manager3.Context.Push(results.CompiledUnit.Namespaces);
foreach (Activity activity4 in list2)
{
if (activity4.Parent == null)
{
foreach (ActivityCodeGenerator generator in manager3.GetCodeGenerators(activity4.GetType()))
{
generator.GenerateCode(manager3, activity4);
}
}
}
if (!parameters.GenerateCodeCompileUnitOnly || parameters.CheckTypes)
{
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse), parameters.CompilerVersion);
ArrayList list3 = new ArrayList((ICollection) parameters.UserCodeCompileUnits);
list3.Add(results.CompiledUnit);
ArrayList list4 = new ArrayList();
list4.AddRange(codeFiles);
list4.AddRange(GenerateFiles(codeDomProvider, parameters, (CodeCompileUnit[]) list3.ToArray(typeof(CodeCompileUnit))));
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(parameters, (string[]) list4.ToArray(typeof(string)));
results.AddCompilerErrorsFromCompilerResults(results2);
results.PathToAssembly = results2.PathToAssembly;
results.NativeCompilerReturnValue = results2.NativeCompilerReturnValue;
if (!results.Errors.HasErrors && parameters.CheckTypes)
{
foreach (string str3 in MetaDataReader.GetTypeRefNames(results2.CompiledAssembly.Location))
{
bool flag = false;
foreach (AuthorizedType type2 in authorizedTypes)
{
if (type2.RegularExpression.IsMatch(str3))
{
flag = string.Compare(bool.TrueString, type2.Authorized, StringComparison.OrdinalIgnoreCase) == 0;
if (!flag)
{
break;
}
}
}
if (!flag)
{
ValidationError error4 = new ValidationError(SR.GetString("Error_TypeNotAuthorized", new object[] { str3 }), 0x16b);
results.Errors.Add(CreateXomlCompilerError(error4, parameters));
}
}
}
if (((!results.Errors.HasErrors && !parameters.GenerateCodeCompileUnitOnly) && parameters.GenerateInMemory) && (string.IsNullOrEmpty(parameters.CompilerOptions) || !parameters.CompilerOptions.ToLower(CultureInfo.InvariantCulture).Contains("/delaysign")))
{
results.CompiledAssembly = results2.CompiledAssembly;
}
}
}
}
public CompilerInput(WorkflowCompilerParameters parameters, string[] files)
{
this.parameters = parameters;
this.files = files;
}
internal static void ValidateActivity(Activity activity, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
ValidationManager manager = new ValidationManager(WorkflowCompilationContext.Current.ServiceProvider);
foreach (Validator validator in manager.GetValidators(activity.GetType()))
{
try
{
foreach (ValidationError error in validator.Validate(manager, activity))
{
if (!error.UserData.Contains(typeof(Activity)))
{
error.UserData[typeof(Activity)] = activity;
}
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
catch (TargetInvocationException exception)
{
Exception exception2 = exception.InnerException ?? exception;
ValidationError error2 = new ValidationError(SR.GetString("Error_ValidatorThrewException", new object[] { exception2.GetType().FullName, validator.GetType().FullName, activity.Name, exception2.ToString() }), 0x627);
results.Errors.Add(CreateXomlCompilerError(error2, parameters));
}
catch (Exception exception3)
{
ValidationError error3 = new ValidationError(SR.GetString("Error_ValidatorThrewException", new object[] { exception3.GetType().FullName, validator.GetType().FullName, activity.Name, exception3.ToString() }), 0x627);
results.Errors.Add(CreateXomlCompilerError(error3, parameters));
}
}
}
internal static void InternalCompileFromDomBatch(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, string localAssemblyPath)
{
foreach (string str in parameters.LibraryPaths)
{
if (!CheckPathName(str))
{
int num5 = 0x160;
WorkflowCompilerError error = new WorkflowCompilerError(string.Empty, 0, 0, num5.ToString(CultureInfo.InvariantCulture), string.Format(CultureInfo.CurrentCulture, SR.GetString("LibraryPathIsInvalid"), new object[] { str }))
{
IsWarning = true
};
results.Errors.Add(error);
}
}
IList <AuthorizedType> authorizedTypes = null;
if (parameters.CheckTypes)
{
authorizedTypes = WorkflowCompilationContext.Current.GetAuthorizedTypes();
if (authorizedTypes == null)
{
ValidationError error2 = new ValidationError(SR.GetString("Error_ConfigFileMissingOrInvalid"), 0x178);
results.Errors.Add(CreateXomlCompilerError(error2, parameters));
return;
}
}
ITypeProvider service = WorkflowCompilationContext.Current.ServiceProvider.GetService(typeof(ITypeProvider)) as ITypeProvider;
ArrayList list2 = new ArrayList();
using (PDBReader reader = new PDBReader(localAssemblyPath))
{
foreach (Type type in service.LocalAssembly.GetTypes())
{
if (TypeProvider.IsAssignable(typeof(Activity), type) && !type.IsAbstract)
{
string fileLocation = string.Empty;
WorkflowMarkupSourceAttribute[] customAttributes = (WorkflowMarkupSourceAttribute[])type.GetCustomAttributes(typeof(WorkflowMarkupSourceAttribute), false);
if ((customAttributes != null) && (customAttributes.Length > 0))
{
fileLocation = customAttributes[0].FileName;
}
else
{
ConstructorInfo constructor = type.GetConstructor(Type.EmptyTypes);
if (constructor != null)
{
try
{
uint line = 0;
uint column = 0;
reader.GetSourceLocationForOffset((uint)constructor.MetadataToken, 0, out fileLocation, out line, out column);
}
catch
{
}
}
if (string.IsNullOrEmpty(fileLocation))
{
MethodInfo info2 = type.GetMethod("InitializeComponent", BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance, null, Type.EmptyTypes, null);
if (info2 != null)
{
try
{
uint num3 = 0;
uint num4 = 0;
reader.GetSourceLocationForOffset((uint)info2.MetadataToken, 0, out fileLocation, out num3, out num4);
if (!string.IsNullOrEmpty(fileLocation))
{
if (fileLocation.EndsWith(".designer.cs", StringComparison.OrdinalIgnoreCase))
{
fileLocation = fileLocation.Substring(0, fileLocation.Length - ".designer.cs".Length) + ".cs";
}
else if (fileLocation.EndsWith(".designer.vb", StringComparison.OrdinalIgnoreCase))
{
fileLocation = fileLocation.Substring(0, fileLocation.Length - ".designer.vb".Length) + ".vb";
}
}
}
catch
{
}
}
}
}
Activity activity = null;
try
{
try
{
Activity.ActivityType = type;
activity = Activator.CreateInstance(type) as Activity;
}
finally
{
Activity.ActivityType = null;
}
activity.UserData[UserDataKeys.CustomActivity] = false;
if (activity is CompositeActivity)
{
CompositeActivity activity2 = activity as CompositeActivity;
if (activity2.CanModifyActivities)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_Missing_CanModifyProperties_False", new object[] { activity.GetType().FullName }), 0x117), parameters));
}
}
if (customAttributes.Length > 0)
{
DesignerSerializationManager manager = new DesignerSerializationManager(WorkflowCompilationContext.Current.ServiceProvider);
Activity activity3 = null;
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager serializationManager = new WorkflowMarkupSerializationManager(manager)
{
LocalAssembly = parameters.LocalAssembly
};
using (XmlReader reader2 = XmlReader.Create(customAttributes[0].FileName))
{
activity3 = new WorkflowMarkupSerializer().Deserialize(serializationManager, reader2) as Activity;
}
}
if (activity3 is CompositeActivity)
{
ActivityMarkupSerializer.ReplaceChildActivities(activity as CompositeActivity, activity3 as CompositeActivity);
}
}
}
catch (TargetInvocationException exception)
{
if ((exception.InnerException is TypeInitializationException) && (exception.InnerException.InnerException != null))
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_CustomActivityCantCreate", new object[] { type.FullName, exception.InnerException.InnerException.ToString() }), 0x117), parameters));
}
else if (exception.InnerException.InnerException != null)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(exception.InnerException.InnerException.ToString(), 0x117), parameters));
}
else
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_CustomActivityCantCreate", new object[] { type.FullName, exception.InnerException.ToString() }), 0x117), parameters));
}
continue;
}
catch (Exception exception2)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString("Error_CustomActivityCantCreate", new object[] { type.FullName, exception2.ToString() }), 0x117), parameters));
continue;
}
activity.SetValue(ActivityCodeDomSerializer.MarkupFileNameProperty, fileLocation);
activity.SetValue(WorkflowMarkupSerializer.XClassProperty, type.FullName);
ValidateActivity(activity, parameters, results);
list2.Add(activity);
}
}
}
foreach (KeyValuePair <object, Exception> pair in service.TypeLoadErrors)
{
int num7 = 0x161;
WorkflowCompilerError error3 = new WorkflowCompilerError(string.Empty, 0, 0, num7.ToString(CultureInfo.InvariantCulture), pair.Value.Message)
{
IsWarning = true
};
results.Errors.Add(error3);
}
results.CompiledUnit = WorkflowCompilerInternal.GenerateCodeFromFileBatch(files, parameters, results);
WorkflowCompilationContext current = WorkflowCompilationContext.Current;
if (current == null)
{
throw new Exception(SR.GetString("Error_MissingCompilationContext"));
}
WorkflowMarkupSerializationHelpers.ReapplyRootNamespace(results.CompiledUnit.Namespaces, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language));
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(results.CompiledUnit.Namespaces, current.RootNamespace, CompilerHelpers.GetSupportedLanguage(current.Language));
if (!results.Errors.HasErrors)
{
CodeGenerationManager manager3 = new CodeGenerationManager(WorkflowCompilationContext.Current.ServiceProvider);
manager3.Context.Push(results.CompiledUnit.Namespaces);
foreach (Activity activity4 in list2)
{
if (activity4.Parent == null)
{
foreach (ActivityCodeGenerator generator in manager3.GetCodeGenerators(activity4.GetType()))
{
generator.GenerateCode(manager3, activity4);
}
}
}
if (!parameters.GenerateCodeCompileUnitOnly || parameters.CheckTypes)
{
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse), parameters.CompilerVersion);
ArrayList list3 = new ArrayList((ICollection)parameters.UserCodeCompileUnits);
list3.Add(results.CompiledUnit);
ArrayList list4 = new ArrayList();
list4.AddRange(codeFiles);
list4.AddRange(GenerateFiles(codeDomProvider, parameters, (CodeCompileUnit[])list3.ToArray(typeof(CodeCompileUnit))));
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(parameters, (string[])list4.ToArray(typeof(string)));
results.AddCompilerErrorsFromCompilerResults(results2);
results.PathToAssembly = results2.PathToAssembly;
results.NativeCompilerReturnValue = results2.NativeCompilerReturnValue;
if (!results.Errors.HasErrors && parameters.CheckTypes)
{
foreach (string str3 in MetaDataReader.GetTypeRefNames(results2.CompiledAssembly.Location))
{
bool flag = false;
foreach (AuthorizedType type2 in authorizedTypes)
{
if (type2.RegularExpression.IsMatch(str3))
{
flag = string.Compare(bool.TrueString, type2.Authorized, StringComparison.OrdinalIgnoreCase) == 0;
if (!flag)
{
break;
}
}
}
if (!flag)
{
ValidationError error4 = new ValidationError(SR.GetString("Error_TypeNotAuthorized", new object[] { str3 }), 0x16b);
results.Errors.Add(CreateXomlCompilerError(error4, parameters));
}
}
}
if (((!results.Errors.HasErrors && !parameters.GenerateCodeCompileUnitOnly) && parameters.GenerateInMemory) && (string.IsNullOrEmpty(parameters.CompilerOptions) || !parameters.CompilerOptions.ToLower(CultureInfo.InvariantCulture).Contains("/delaysign")))
{
results.CompiledAssembly = results2.CompiledAssembly;
}
}
}
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, params string[] files)
{
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
if (files == null)
{
throw new ArgumentNullException("files");
}
AppDomainSetup setup = AppDomain.CurrentDomain.SetupInformation;
setup.LoaderOptimization = LoaderOptimization.MultiDomainHost;
AppDomain compilerDomain = AppDomain.CreateDomain("CompilerDomain", null, setup);
bool generateInMemory = false;
string originalOutputAssembly = parameters.OutputAssembly;
try
{
if (parameters.GenerateInMemory)
{
generateInMemory = true;
parameters.GenerateInMemory = false;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
{
parameters.OutputAssembly = Path.GetTempFileName() + ".dll";
}
else
{
while (true)
{
try
{
DirectoryInfo info = Directory.CreateDirectory(Path.GetTempPath() + "\\" + Guid.NewGuid());
parameters.OutputAssembly = info.FullName + "\\" + parameters.OutputAssembly;
break;
}
catch
{
}
}
}
}
WorkflowCompilerInternal compiler = (WorkflowCompilerInternal)compilerDomain.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().FullName, typeof(WorkflowCompilerInternal).FullName);
WorkflowCompilerResults results = compiler.Compile(parameters, files);
if (generateInMemory && !results.Errors.HasErrors)
{
results.CompiledAssembly = Assembly.Load(File.ReadAllBytes(results.PathToAssembly));
results.PathToAssembly = null;
// Delete the file and directory.
try
{
File.Delete(parameters.OutputAssembly);
Directory.Delete(Path.GetDirectoryName(parameters.OutputAssembly), true);
}
catch
{ }
}
return(results);
}
finally
{
string outputAssembly = parameters.OutputAssembly;
if (generateInMemory)
{
parameters.GenerateInMemory = true;
parameters.OutputAssembly = originalOutputAssembly;
}
AppDomain.Unload(compilerDomain);
// The temp file must be deleted after the app domain is unloaded, or else it will
// be "busy", causing the delete to throw an access exception.
if (generateInMemory)
{
try
{
File.Delete(outputAssembly);
Directory.Delete(Path.GetDirectoryName(outputAssembly), true);
}
catch
{ }
}
}
}
internal static string ExtractRootNamespace(WorkflowCompilerParameters parameters)
{
string str = string.Empty;
if ((parameters.CompilerOptions != null) && (CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse) == SupportedLanguages.VB))
{
Match match = new Regex(@"\s*[/-]rootnamespace[:=]\s*(?<RootNamespace>[^\s]*)").Match(parameters.CompilerOptions);
if (match.Success)
{
str = match.Groups["RootNamespace"].Value;
}
}
return str;
}
internal static void InternalCompileFromDomBatch(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, string localAssemblyPath)
{
// Check all the library paths are valid.
foreach (string libraryPath in parameters.LibraryPaths)
{
if (!XomlCompilerHelper.CheckPathName(libraryPath))
{
WorkflowCompilerError libPathError =
new WorkflowCompilerError(string.Empty, 0, 0, ErrorNumbers.Error_LibraryPath.ToString(CultureInfo.InvariantCulture), string.Format(CultureInfo.CurrentCulture, SR.GetString(SR.LibraryPathIsInvalid), libraryPath));
libPathError.IsWarning = true;
results.Errors.Add(libPathError);
}
}
IList <AuthorizedType> authorizedTypes = null;
if (parameters.CheckTypes)
{
//If we dont find the list of authorized types then return.
authorizedTypes = WorkflowCompilationContext.Current.GetAuthorizedTypes();
if (authorizedTypes == null)
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_ConfigFileMissingOrInvalid), ErrorNumbers.Error_ConfigFileMissingOrInvalid);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
return;
}
}
ITypeProvider typeProvider = WorkflowCompilationContext.Current.ServiceProvider.GetService(typeof(ITypeProvider)) as ITypeProvider;
ArrayList activities = new ArrayList();
using (PDBReader pdbReader = new PDBReader(localAssemblyPath))
{
// Validate all the compiled activities in the assembly.
foreach (Type type in typeProvider.LocalAssembly.GetTypes())
{
if (!TypeProvider.IsAssignable(typeof(Activity), type) || type.IsAbstract)
{
continue;
}
// Fetch file name.
string fileName = string.Empty;
WorkflowMarkupSourceAttribute[] sourceAttrs = (WorkflowMarkupSourceAttribute[])type.GetCustomAttributes(typeof(WorkflowMarkupSourceAttribute), false);
if (sourceAttrs != null && sourceAttrs.Length > 0)
{
fileName = sourceAttrs[0].FileName;
}
else
{
ConstructorInfo ctorMethod = type.GetConstructor(Type.EmptyTypes);
if (ctorMethod != null)
{
try
{
uint line = 0, column = 0;
pdbReader.GetSourceLocationForOffset((uint)ctorMethod.MetadataToken, 0, out fileName, out line, out column);
}
catch
{
// We don't want errors if the user has written their own custom
// activity and simply inherited the constructor
}
}
// In case of VB, if the ctor is autogenerated the PDB will not have symbol
// information. Use InitializeComponent method as the fallback. Bug 19085.
if (String.IsNullOrEmpty(fileName))
{
MethodInfo initializeComponent = type.GetMethod("InitializeComponent", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance, null, Type.EmptyTypes, null);
if (initializeComponent != null)
{
try
{
uint line = 0, column = 0;
pdbReader.GetSourceLocationForOffset((uint)initializeComponent.MetadataToken, 0, out fileName, out line, out column);
if (!String.IsNullOrEmpty(fileName))
{
if (fileName.EndsWith(".designer.cs", StringComparison.OrdinalIgnoreCase))
{
fileName = fileName.Substring(0, fileName.Length - ".designer.cs".Length) + ".cs";
}
else if (fileName.EndsWith(".designer.vb", StringComparison.OrdinalIgnoreCase))
{
fileName = fileName.Substring(0, fileName.Length - ".designer.vb".Length) + ".vb";
}
}
}
catch
{
}
}
}
}
// Create the activity.
Activity activity = null;
try
{
try
{
Activity.ActivityType = type;
activity = Activator.CreateInstance(type) as Activity;
}
finally
{
Activity.ActivityType = null;
}
activity.UserData[UserDataKeys.CustomActivity] = false;
if (activity is CompositeActivity)
{
CompositeActivity compositeActivity = activity as CompositeActivity;
if (compositeActivity.CanModifyActivities)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_Missing_CanModifyProperties_False, activity.GetType().FullName), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
}
}
if (sourceAttrs.Length > 0)
{
DesignerSerializationManager manager = new DesignerSerializationManager(WorkflowCompilationContext.Current.ServiceProvider);
Activity instance2 = null;
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager xomlSerializationManager = new WorkflowMarkupSerializationManager(manager);
xomlSerializationManager.LocalAssembly = parameters.LocalAssembly;
using (XmlReader reader = XmlReader.Create((sourceAttrs[0].FileName)))
instance2 = new WorkflowMarkupSerializer().Deserialize(xomlSerializationManager, reader) as Activity;
}
if (instance2 is CompositeActivity)
{
ActivityMarkupSerializer.ReplaceChildActivities(activity as CompositeActivity, instance2 as CompositeActivity);
}
}
}
catch (TargetInvocationException tie)
{
// For TypeInitializationException, the message is available at the inner Exception
if (tie.InnerException is TypeInitializationException && tie.InnerException.InnerException != null)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_CustomActivityCantCreate, type.FullName, tie.InnerException.InnerException.ToString()), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
}
else if (tie.InnerException.InnerException != null)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(tie.InnerException.InnerException.ToString(), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
}
else
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_CustomActivityCantCreate, type.FullName, tie.InnerException.ToString()), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
}
continue;
}
catch (Exception e)
{
results.Errors.Add(CreateXomlCompilerError(new ValidationError(SR.GetString(SR.Error_CustomActivityCantCreate, type.FullName, e.ToString()), ErrorNumbers.Error_CustomActivityCantCreate), parameters));
continue;
}
// Work around : another set of work arounds.
activity.SetValue(ActivityCodeDomSerializer.MarkupFileNameProperty, fileName);
activity.SetValue(WorkflowMarkupSerializer.XClassProperty, type.FullName);
// Run the validators.
ValidateActivity(activity, parameters, results);
activities.Add(activity);
}
}
// Add all type load errors to compiler results.
foreach (KeyValuePair <object, Exception> entry in typeProvider.TypeLoadErrors)
{
WorkflowCompilerError compilerError = new WorkflowCompilerError(string.Empty, 0, 0, ErrorNumbers.Error_TypeLoad.ToString(CultureInfo.InvariantCulture), entry.Value.Message);
compilerError.IsWarning = true;
results.Errors.Add(compilerError);
}
results.CompiledUnit = WorkflowCompilerInternal.GenerateCodeFromFileBatch(files, parameters, results);
WorkflowCompilationContext context = WorkflowCompilationContext.Current;
if (context == null)
{
throw new Exception(SR.GetString(SR.Error_MissingCompilationContext));
}
// Fix standard namespaces and root namespace.
WorkflowMarkupSerializationHelpers.ReapplyRootNamespace(results.CompiledUnit.Namespaces, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language));
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(results.CompiledUnit.Namespaces, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language));
if (!results.Errors.HasErrors)
{
// ask activities to generate code for themselves
CodeGenerationManager codeGenerationManager = new CodeGenerationManager(WorkflowCompilationContext.Current.ServiceProvider);
codeGenerationManager.Context.Push(results.CompiledUnit.Namespaces);
foreach (Activity activity in activities)
{
// Need to call code generators associated with the root activity.
if (activity.Parent == null)
{
foreach (System.Workflow.ComponentModel.Compiler.ActivityCodeGenerator codeGenerator in codeGenerationManager.GetCodeGenerators(activity.GetType()))
{
codeGenerator.GenerateCode(codeGenerationManager, activity);
}
}
}
// If only ccu needed then return.
if (!parameters.GenerateCodeCompileUnitOnly || parameters.CheckTypes)
{
// Convert all compile units to source files.
SupportedLanguages language = CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse);
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(language, parameters.CompilerVersion);
ArrayList ccus = new ArrayList((ICollection)parameters.UserCodeCompileUnits);
ccus.Add(results.CompiledUnit);
ArrayList sourceFilePaths = new ArrayList();
sourceFilePaths.AddRange(codeFiles);
sourceFilePaths.AddRange(XomlCompilerHelper.GenerateFiles(codeDomProvider, parameters, (CodeCompileUnit[])ccus.ToArray(typeof(CodeCompileUnit))));
// Finally give it to Code Compiler.
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(parameters, (string[])sourceFilePaths.ToArray(typeof(string)));
results.AddCompilerErrorsFromCompilerResults(results2);
results.PathToAssembly = results2.PathToAssembly;
results.NativeCompilerReturnValue = results2.NativeCompilerReturnValue;
if (!results.Errors.HasErrors && parameters.CheckTypes)
{
foreach (string referenceType in MetaDataReader.GetTypeRefNames(results2.CompiledAssembly.Location))
{
bool authorized = false;
foreach (AuthorizedType authorizedType in authorizedTypes)
{
if (authorizedType.RegularExpression.IsMatch(referenceType))
{
authorized = (String.Compare(bool.TrueString, authorizedType.Authorized, StringComparison.OrdinalIgnoreCase) == 0);
if (!authorized)
{
break;
}
}
}
if (!authorized)
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_TypeNotAuthorized, referenceType), ErrorNumbers.Error_TypeNotAuthorized);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
}
//this line was throwing for the delay sign case. besides, copying PathToAssembly should do the same...
if (!results.Errors.HasErrors && !parameters.GenerateCodeCompileUnitOnly && parameters.GenerateInMemory &&
(string.IsNullOrEmpty(parameters.CompilerOptions) || !parameters.CompilerOptions.ToLower(CultureInfo.InvariantCulture).Contains("/delaysign")))
{
results.CompiledAssembly = results2.CompiledAssembly;
}
}
}
}
public WorkflowCompilerParameters(WorkflowCompilerParameters parameters) : this(parameters, null)
{
}
public WorkflowCompilerResults Compile(WorkflowCompilerParameters parameters, string[] allFiles)
{
WorkflowCompilerResults results = new WorkflowCompilerResults(parameters.TempFiles);
// Split the xoml files from cs/vb files.
StringCollection xomlFiles = new StringCollection();
StringCollection userCodeFiles = new StringCollection();
foreach (string file in allFiles)
{
if (file.EndsWith(".xoml", StringComparison.OrdinalIgnoreCase))
{
xomlFiles.Add(file);
}
else
{
userCodeFiles.Add(file);
}
}
string[] files = new string[xomlFiles.Count];
xomlFiles.CopyTo(files, 0);
string[] codeFiles = new string[userCodeFiles.Count];
userCodeFiles.CopyTo(codeFiles, 0);
string mscorlibPath = typeof(object).Assembly.Location;
ServiceContainer serviceContainer = new ServiceContainer();
MultiTargetingInfo mtInfo = parameters.MultiTargetingInformation;
if (mtInfo == null)
{
XomlCompilerHelper.FixReferencedAssemblies(parameters, results, parameters.LibraryPaths);
}
string mscorlibName = Path.GetFileName(mscorlibPath);
// Add assembly resolver.
ReferencedAssemblyResolver resolver = new ReferencedAssemblyResolver(parameters.ReferencedAssemblies, parameters.LocalAssembly);
AppDomain.CurrentDomain.AssemblyResolve += resolver.ResolveEventHandler;
// prepare service container
TypeProvider typeProvider = new TypeProvider(new ServiceContainer());
int mscorlibIndex = -1;
if ((parameters.ReferencedAssemblies != null) && (parameters.ReferencedAssemblies.Count > 0))
{
for (int i = 0; i < parameters.ReferencedAssemblies.Count; i++)
{
string assemblyPath = parameters.ReferencedAssemblies[i];
if ((mscorlibIndex == -1) && (string.Compare(mscorlibName, Path.GetFileName(assemblyPath), StringComparison.OrdinalIgnoreCase) == 0))
{
mscorlibIndex = i;
mscorlibPath = assemblyPath;
}
typeProvider.AddAssemblyReference(assemblyPath);
}
}
// a note about references to mscorlib:
// If we found mscorlib in the list of reference assemblies, we should remove it prior to sending it to the CodeDOM compiler.
// The CodeDOM compiler would add the right mscorlib [based on the version of the provider we use] and the duplication would
// cause a compilation error.
// If we didn't found a reference to mscorlib we need to add it to the type-provider, though, so we will support exposing
// those known types.
if (mscorlibIndex != -1)
{
parameters.ReferencedAssemblies.RemoveAt(mscorlibIndex);
if (string.IsNullOrEmpty(parameters.CoreAssemblyFileName))
{
parameters.CoreAssemblyFileName = mscorlibPath;
}
}
else
{
typeProvider.AddAssemblyReference(mscorlibPath);
}
serviceContainer.AddService(typeof(ITypeProvider), typeProvider);
TempFileCollection intermediateTempFiles = null;
string localAssemblyPath = string.Empty;
string createdDirectoryName = null;
try
{
using (WorkflowCompilationContext.CreateScope(serviceContainer, parameters))
{
parameters.LocalAssembly = GenerateLocalAssembly(files, codeFiles, parameters, results, out intermediateTempFiles, out localAssemblyPath, out createdDirectoryName);
if (parameters.LocalAssembly != null)
{
// WinOE
resolver.SetLocalAssembly(parameters.LocalAssembly);
// Work around HERE!!!
// prepare type provider
typeProvider.SetLocalAssembly(parameters.LocalAssembly);
typeProvider.AddAssembly(parameters.LocalAssembly);
results.Errors.Clear();
XomlCompilerHelper.InternalCompileFromDomBatch(files, codeFiles, parameters, results, localAssemblyPath);
}
}
}
catch (Exception e)
{
results.Errors.Add(new WorkflowCompilerError(String.Empty, -1, -1, ErrorNumbers.Error_UnknownCompilerException.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_CompilationFailed, e.Message)));
}
finally
{
// Delate the temp files.
if (intermediateTempFiles != null && parameters.TempFiles.KeepFiles == false)
{
foreach (string file in intermediateTempFiles)
{
try
{
System.IO.File.Delete(file);
}
catch
{
}
}
try
{
// GenerateLocalAssembly may have created a directory, so let's try to delete it
// We can't just delete Path.GetDirectoryName(localAssemblyPath) because it might be the Temp directory.
if (createdDirectoryName != null)
{
Directory.Delete(createdDirectoryName, true);
}
}
catch
{
}
}
}
return(results);
}
internal static void ValidateActivity(Activity activity, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
ValidationErrorCollection errors = null;
ValidationManager validationManager = new ValidationManager(WorkflowCompilationContext.Current.ServiceProvider);
foreach (Validator validator in validationManager.GetValidators(activity.GetType()))
{
// Validate recursively.
try
{
errors = validator.Validate(validationManager, activity);
foreach (ValidationError error in errors)
{
if (!error.UserData.Contains(typeof(Activity)))
error.UserData[typeof(Activity)] = activity;
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
catch (TargetInvocationException tie)
{
Exception e = tie.InnerException ?? tie;
ValidationError error = new ValidationError(SR.GetString(SR.Error_ValidatorThrewException, e.GetType().FullName, validator.GetType().FullName, activity.Name, e.ToString()), ErrorNumbers.Error_ValidatorThrewException);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
catch (Exception e)
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_ValidatorThrewException, e.GetType().FullName, validator.GetType().FullName, activity.Name, e.ToString()), ErrorNumbers.Error_ValidatorThrewException);
results.Errors.Add(CreateXomlCompilerError(error, parameters));
}
}
}
private Assembly GenerateLocalAssembly(string[] files, string[] codeFiles, WorkflowCompilerParameters parameters, WorkflowCompilerResults results, out TempFileCollection tempFiles2, out string localAssemblyPath, out string createdDirectoryName)
{
localAssemblyPath = string.Empty;
createdDirectoryName = null;
tempFiles2 = null;
// Generate code for the markup files.
CodeCompileUnit markupCompileUnit = GenerateCodeFromFileBatch(files, parameters, results);
if (results.Errors.HasErrors)
{
return(null);
}
SupportedLanguages language = CompilerHelpers.GetSupportedLanguage(parameters.LanguageToUse);
// Convert all compile units to source files.
CodeDomProvider codeDomProvider = CompilerHelpers.GetCodeDomProvider(language, parameters.CompilerVersion);
// Clone the parameters.
CompilerParameters clonedParams = XomlCompilerHelper.CloneCompilerParameters(parameters);
clonedParams.TempFiles.KeepFiles = true;
tempFiles2 = clonedParams.TempFiles;
clonedParams.GenerateInMemory = true;
if (string.IsNullOrEmpty(parameters.OutputAssembly))
{
localAssemblyPath = clonedParams.OutputAssembly = clonedParams.TempFiles.AddExtension("dll");
}
else
{
string tempAssemblyDirectory = clonedParams.TempFiles.BasePath;
int postfix = 0;
while (true)
{
try
{
if (Directory.Exists(tempAssemblyDirectory))
{
break;
}
Directory.CreateDirectory(tempAssemblyDirectory);
createdDirectoryName = tempAssemblyDirectory;
break;
}
catch
{
// If we have tried 10 times without success, give up. Something must be wrong
// with what gets returned by TempFiles.BasePath
if (postfix >= 10)
{
throw;
}
tempAssemblyDirectory = clonedParams.TempFiles.BasePath + postfix++;
}
}
localAssemblyPath = clonedParams.OutputAssembly = tempAssemblyDirectory + "\\" + Path.GetFileName(clonedParams.OutputAssembly);
clonedParams.TempFiles.AddFile(localAssemblyPath, true);
// Working around the fact that when the OutputAssembly is specified, the
// codeDomProvider.CompileAssemblyFromFile call below does NOT add the pdb file
// to the clonedParams.TempFiles collection. Instead, it looks as though it
// does a clonedParams.TempFiles.BasePath.AddExtension("pdb"), which is a file
// that doesn't actually get created.
// We need to add the pdb file to the clonedParameters.TempFiles collection so that
// it gets deleted, even in the case where we didn't end up creating the tempAssemblyDirectory above.
string pdbFilename = Path.GetFileNameWithoutExtension(localAssemblyPath) + ".pdb";
clonedParams.TempFiles.AddFile(Path.GetDirectoryName(localAssemblyPath) + "\\" + pdbFilename, true);
}
// Explictily ignore warnings (in case the user set this property in the project options).
clonedParams.TreatWarningsAsErrors = false;
if (clonedParams.CompilerOptions != null && clonedParams.CompilerOptions.Length > 0)
{
// Need to remove /delaysign option together with the /keyfile or /keycontainer
// the temp assembly should not be signed or we'll have problems loading it.
// Custom splitting: need to take strings like '"one two"' into account
// even though it has a space inside, it should not be split.
string source = clonedParams.CompilerOptions;
ArrayList optionsList = new ArrayList();
int begin = 0;
int end = 0;
bool insideString = false;
while (end < source.Length)
{
int currentLength = end - begin;
if (source[end] == '"')
{
insideString = !insideString;
}
else if (source[end] == ' ' && !insideString)
{
// Split only if not inside string like in "inside some string".
// Split here. Ignore multiple spaces.
if (begin == end)
{
begin++; // end will get incremented in the end of the loop.
}
else
{
string substring = source.Substring(begin, end - begin);
optionsList.Add(substring);
begin = end + 1; // end will get incremented in the end of the loop
}
}
end++;
}
// The remaining sub-string.
if (begin != end)
{
string substring = source.Substring(begin, end - begin);
optionsList.Add(substring);
}
string[] options = optionsList.ToArray(typeof(string)) as string[];
clonedParams.CompilerOptions = string.Empty;
foreach (string option in options)
{
if (option.Length > 0 &&
!option.StartsWith("/delaysign", StringComparison.OrdinalIgnoreCase) &&
!option.StartsWith("/keyfile", StringComparison.OrdinalIgnoreCase) &&
!option.StartsWith("/keycontainer", StringComparison.OrdinalIgnoreCase))
{
clonedParams.CompilerOptions += " " + option;
}
}
}
// Disable compiler optimizations, but include debug information.
clonedParams.CompilerOptions = (clonedParams.CompilerOptions == null) ? "/optimize-" : clonedParams.CompilerOptions + " /optimize-";
clonedParams.IncludeDebugInformation = true;
if (language == SupportedLanguages.CSharp)
{
clonedParams.CompilerOptions += " /unsafe";
}
// Add files.
ArrayList ccus = new ArrayList((ICollection)parameters.UserCodeCompileUnits);
ccus.Add(markupCompileUnit);
ArrayList userCodeFiles = new ArrayList();
userCodeFiles.AddRange(codeFiles);
userCodeFiles.AddRange(XomlCompilerHelper.GenerateFiles(codeDomProvider, clonedParams, (CodeCompileUnit[])ccus.ToArray(typeof(CodeCompileUnit))));
// Generate the temporary assembly.
CompilerResults results2 = codeDomProvider.CompileAssemblyFromFile(clonedParams, (string[])userCodeFiles.ToArray(typeof(string)));
if (results2.Errors.HasErrors)
{
results.AddCompilerErrorsFromCompilerResults(results2);
return(null);
}
return(results2.CompiledAssembly);
}
internal static CodeCompileUnit GenerateCodeFromFileBatch(string[] files, WorkflowCompilerParameters parameters, WorkflowCompilerResults results)
{
WorkflowCompilationContext context = WorkflowCompilationContext.Current;
if (context == null)
{
throw new Exception(SR.GetString(SR.Error_MissingCompilationContext));
}
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
foreach (string fileName in files)
{
Activity rootActivity = null;
try
{
DesignerSerializationManager manager = new DesignerSerializationManager(context.ServiceProvider);
using (manager.CreateSession())
{
WorkflowMarkupSerializationManager xomlSerializationManager = new WorkflowMarkupSerializationManager(manager);
xomlSerializationManager.WorkflowMarkupStack.Push(parameters);
xomlSerializationManager.LocalAssembly = parameters.LocalAssembly;
using (XmlReader reader = XmlReader.Create(fileName))
rootActivity = WorkflowMarkupSerializationHelpers.LoadXomlDocument(xomlSerializationManager, reader, fileName);
if (parameters.LocalAssembly != null)
{
foreach (object error in manager.Errors)
{
if (error is WorkflowMarkupSerializationException)
{
results.Errors.Add(new WorkflowCompilerError(fileName, (WorkflowMarkupSerializationException)error));
}
else
{
results.Errors.Add(new WorkflowCompilerError(fileName, -1, -1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), error.ToString()));
}
}
}
}
}
catch (WorkflowMarkupSerializationException xomlSerializationException)
{
results.Errors.Add(new WorkflowCompilerError(fileName, xomlSerializationException));
continue;
}
catch (Exception e)
{
results.Errors.Add(new WorkflowCompilerError(fileName, -1, -1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_CompilationFailed, e.Message)));
continue;
}
if (rootActivity == null)
{
results.Errors.Add(new WorkflowCompilerError(fileName, 1, 1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_RootActivityTypeInvalid)));
continue;
}
bool createNewClass = (!string.IsNullOrEmpty(rootActivity.GetValue(WorkflowMarkupSerializer.XClassProperty) as string));
if (!createNewClass)
{
results.Errors.Add(new WorkflowCompilerError(fileName, 1, 1, ErrorNumbers.Error_SerializationError.ToString(CultureInfo.InvariantCulture), SR.GetString(SR.Error_CannotCompile_No_XClass)));
continue;
}
//NOTE: CompileWithNoCode is meaningless now. It means no x:Code in a XOML file. It exists until the FP migration is done
//Ideally FP should just use XOML files w/o X:Class and run them w/o ever compiling them
if ((parameters.CompileWithNoCode) && XomlCompilerHelper.HasCodeWithin(rootActivity))
{
ValidationError error = new ValidationError(SR.GetString(SR.Error_CodeWithinNotAllowed), ErrorNumbers.Error_CodeWithinNotAllowed);
error.UserData[typeof(Activity)] = rootActivity;
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error, parameters));
}
ValidationErrorCollection errors = new ValidationErrorCollection();
errors = ValidateIdentifiers(context.ServiceProvider, rootActivity);
foreach (ValidationError error in errors)
{
results.Errors.Add(XomlCompilerHelper.CreateXomlCompilerError(error, parameters));
}
if (results.Errors.HasErrors)
{
continue;
}
codeCompileUnit.Namespaces.AddRange(WorkflowMarkupSerializationHelpers.GenerateCodeFromXomlDocument(rootActivity, fileName, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language), context.ServiceProvider));
}
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(codeCompileUnit.Namespaces, context.RootNamespace, CompilerHelpers.GetSupportedLanguage(context.Language));
return(codeCompileUnit);
}
public override bool Execute()
{
#if DEBUG
DumpInputParameters();
#endif
// Validate the input parameters for the task.
if (!this.ValidateParameters())
return false;
// If no .xoml files were specified, return success.
if (this.WorkflowMarkupFiles == null)
this.Log.LogMessageFromResources(MessageImportance.Normal, "NoXomlFiles");
// Check if there are any referenced assemblies.
if (this.ReferenceFiles == null || this.ReferenceFiles.Length == 0)
this.Log.LogMessageFromResources(MessageImportance.Normal, "NoReferenceFiles");
// Check if there are any souce code files (cs/vb).
if (this.SourceCodeFiles == null || this.SourceCodeFiles.Length == 0)
this.Log.LogMessageFromResources(MessageImportance.Normal, "NoSourceCodeFiles");
// we return early if this is not invoked during the build phase of the project (eg project load)
IWorkflowBuildHostProperties workflowBuildHostProperty = this.HostObject as IWorkflowBuildHostProperties;
if (!this.BuildingProject || (workflowBuildHostProperty != null && workflowBuildHostProperty.SkipWorkflowCompilation))
{
return true;
}
// Create an instance of WorkflowCompilerParameters.
int errorCount = 0, warningCount = 0;
WorkflowCompilerParameters compilerParameters = new WorkflowCompilerParameters();
// set the service provider
IWorkflowCompilerErrorLogger workflowErrorLogger = null;
IServiceProvider externalServiceProvider = null;
if (this.HostObject is IOleServiceProvider)
{
externalServiceProvider = new ServiceProvider(this.HostObject as IOleServiceProvider);
workflowErrorLogger = externalServiceProvider.GetService(typeof(IWorkflowCompilerErrorLogger)) as IWorkflowCompilerErrorLogger;
}
string[] userCodeFiles = GetFiles(this.SourceCodeFiles, this.ProjectDirectory);
foreach (ITaskItem referenceFile in this.ReferenceFiles)
compilerParameters.ReferencedAssemblies.Add(referenceFile.ItemSpec);
if (string.IsNullOrEmpty(this.targetFramework))
{
string defaultFrameworkName = null;
const string NDPSetupRegistryBranch = "SOFTWARE\\Microsoft\\NET Framework Setup\\NDP";
const string NetFrameworkIdentifier = ".NETFramework";
RegistryKey ndpSetupKey = null;
try
{
ndpSetupKey = Registry.LocalMachine.OpenSubKey(NDPSetupRegistryBranch);
if (ndpSetupKey != null)
{
string[] installedNetFxs = ndpSetupKey.GetSubKeyNames();
if (installedNetFxs != null)
{
char[] splitChars = new char[] { '.' };
for (int i = 0; i < installedNetFxs.Length; i++)
{
string framework = installedNetFxs[i];
if (framework.Length > 0)
{
string frameworkVersion = framework.TrimStart('v', 'V');
if (!string.IsNullOrEmpty(frameworkVersion))
{
string[] parts = frameworkVersion.Split(splitChars);
string normalizedVersion = null;
if (parts.Length > 1)
{
normalizedVersion = string.Format(CultureInfo.InvariantCulture, "v{0}.{1}", parts[0], parts[1]);
}
else
{
normalizedVersion = string.Format(CultureInfo.InvariantCulture, "v{0}.0", parts[0]);
}
if (string.Compare(normalizedVersion, "v3.5", StringComparison.OrdinalIgnoreCase) == 0)
{
defaultFrameworkName = new FrameworkName(NetFrameworkIdentifier, new Version(3, 5)).ToString();
break;
}
}
}
}
}
}
}
catch (SecurityException)
{
}
catch (UnauthorizedAccessException)
{
}
catch (IOException)
{
}
finally
{
if (ndpSetupKey != null)
{
ndpSetupKey.Close();
}
}
if (defaultFrameworkName == null)
{
defaultFrameworkName = new FrameworkName(NetFrameworkIdentifier, new Version(2, 0)).ToString();
}
compilerParameters.MultiTargetingInformation = new MultiTargetingInfo(defaultFrameworkName);
}
else
{
compilerParameters.MultiTargetingInformation = new MultiTargetingInfo(this.targetFramework);
}
CompilerOptionsBuilder optionsBuilder;
switch (this.ProjectType)
{
case SupportedLanguages.VB:
switch (compilerParameters.CompilerVersion)
{
case MultiTargetingInfo.TargetFramework30CompilerVersion:
optionsBuilder = new WhidbeyVBCompilerOptionsBuilder();
break;
case MultiTargetingInfo.TargetFramework35CompilerVersion:
optionsBuilder = new OrcasVBCompilerOptionsBuilder();
break;
default:
optionsBuilder = new CompilerOptionsBuilder();
break;
}
break;
default:
optionsBuilder = new CompilerOptionsBuilder();
break;
}
compilerParameters.CompilerOptions = this.PrepareCompilerOptions(optionsBuilder);
compilerParameters.GenerateCodeCompileUnitOnly = true;
compilerParameters.LanguageToUse = this.ProjectType.ToString();
compilerParameters.TempFiles.KeepFiles = ShouldKeepTempFiles();
compilerParameters.OutputAssembly = AssemblyName;
if (!string.IsNullOrEmpty(assemblyName))
{
// Normalizing the assembly name.
// The codeDomProvider expects the proper extension to be set.
string extension = (compilerParameters.GenerateExecutable) ? ".exe" : ".dll";
compilerParameters.OutputAssembly += extension;
}
CodeDomProvider codeProvider = null;
if (this.ProjectType == SupportedLanguages.VB)
codeProvider = CompilerHelpers.CreateCodeProviderInstance(typeof(VBCodeProvider), compilerParameters.CompilerVersion);
else
codeProvider = CompilerHelpers.CreateCodeProviderInstance(typeof(CSharpCodeProvider), compilerParameters.CompilerVersion);
using (TempFileCollection tempFileCollection = new TempFileCollection(Environment.GetEnvironmentVariable("temp", EnvironmentVariableTarget.User), true))
{
this.outputFiles = new TaskItem[1];
// Compile and generate a temporary code file for each xoml file.
string[] xomlFilesPaths;
if (this.WorkflowMarkupFiles != null)
{
xomlFilesPaths = new string[WorkflowMarkupFiles.GetLength(0) + userCodeFiles.Length];
int index = 0;
for (; index < this.WorkflowMarkupFiles.GetLength(0); index++)
xomlFilesPaths[index] = Path.Combine(ProjectDirectory, this.WorkflowMarkupFiles[index].ItemSpec);
userCodeFiles.CopyTo(xomlFilesPaths, index);
}
else
{
xomlFilesPaths = new string[userCodeFiles.Length];
userCodeFiles.CopyTo(xomlFilesPaths, 0);
}
WorkflowCompilerResults compilerResults = new CompilerWrapper().Compile(compilerParameters, xomlFilesPaths);
foreach (WorkflowCompilerError error in compilerResults.Errors)
{
if (error.IsWarning)
{
warningCount++;
if (workflowErrorLogger != null)
{
error.FileName = Path.Combine(this.ProjectDirectory, error.FileName);
workflowErrorLogger.LogError(error);
workflowErrorLogger.LogMessage(error.ToString() + "\n");
}
else
this.Log.LogWarning(error.ErrorText, error.ErrorNumber, error.FileName, error.Line, error.Column);
}
else
{
errorCount++;
if (workflowErrorLogger != null)
{
error.FileName = Path.Combine(this.ProjectDirectory, error.FileName);
workflowErrorLogger.LogError(error);
workflowErrorLogger.LogMessage(error.ToString() + "\n");
}
else
this.Log.LogError(error.ErrorText, error.ErrorNumber, error.FileName, error.Line, error.Column);
}
}
if (!compilerResults.Errors.HasErrors)
{
CodeCompileUnit ccu = compilerResults.CompiledUnit;
if (ccu != null)
{
// Fix standard namespaces and root namespace.
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(ccu.Namespaces, this.RootNamespace, CompilerHelpers.GetSupportedLanguage(this.ProjectType.ToString())); //just add the standard namespaces
string tempFile = tempFileCollection.AddExtension(codeProvider.FileExtension);
using (StreamWriter fileStream = new StreamWriter(new FileStream(tempFile, FileMode.Create, FileAccess.Write), Encoding.UTF8))
{
CodeGeneratorOptions options = new CodeGeneratorOptions();
options.BracingStyle = "C";
codeProvider.GenerateCodeFromCompileUnit(ccu, fileStream, options);
}
this.outputFiles[0] = new TaskItem(tempFile);
this.temporaryFiles.Add(tempFile);
this.Log.LogMessageFromResources(MessageImportance.Normal, "TempCodeFile", tempFile);
}
}
}
if ((errorCount > 0 || warningCount > 0) && workflowErrorLogger != null)
workflowErrorLogger.LogMessage(string.Format(CultureInfo.CurrentCulture, "\nCompile complete -- {0} errors, {1} warnings \n", new object[] { errorCount, warningCount }));
#if DEBUG
DumpOutputParameters();
#endif
this.Log.LogMessageFromResources(MessageImportance.Normal, "XomlValidationCompleted", errorCount, warningCount);
return (errorCount == 0);
}
public override bool Execute()
{
CompilerOptionsBuilder builder;
if (!this.ValidateParameters())
{
return(false);
}
if (this.WorkflowMarkupFiles == null)
{
base.Log.LogMessageFromResources(MessageImportance.Normal, "NoXomlFiles", new object[0]);
}
if ((this.ReferenceFiles == null) || (this.ReferenceFiles.Length == 0))
{
base.Log.LogMessageFromResources(MessageImportance.Normal, "NoReferenceFiles", new object[0]);
}
if ((this.SourceCodeFiles == null) || (this.SourceCodeFiles.Length == 0))
{
base.Log.LogMessageFromResources(MessageImportance.Normal, "NoSourceCodeFiles", new object[0]);
}
if (((this.HostObject == null) || ((this.HostObject is IWorkflowBuildHostProperties) && ((IWorkflowBuildHostProperties)this.HostObject).SkipWorkflowCompilation)) && (string.Compare(Process.GetCurrentProcess().ProcessName, "devenv", StringComparison.OrdinalIgnoreCase) == 0))
{
return(true);
}
int num = 0;
int num2 = 0;
WorkflowCompilerParameters parameters = new WorkflowCompilerParameters();
IWorkflowCompilerErrorLogger service = null;
IServiceProvider provider = null;
if (this.HostObject is IOleServiceProvider)
{
provider = new ServiceProvider(this.HostObject as IOleServiceProvider);
service = provider.GetService(typeof(IWorkflowCompilerErrorLogger)) as IWorkflowCompilerErrorLogger;
}
string[] strArray = GetFiles(this.SourceCodeFiles, this.ProjectDirectory);
foreach (ITaskItem item in this.ReferenceFiles)
{
parameters.ReferencedAssemblies.Add(item.ItemSpec);
}
if (!string.IsNullOrEmpty(this.targetFramework))
{
parameters.MultiTargetingInformation = new MultiTargetingInfo(this.targetFramework);
}
if (this.ProjectType != SupportedLanguages.VB)
{
builder = new CompilerOptionsBuilder();
}
else
{
string compilerVersion = parameters.CompilerVersion;
if (compilerVersion != null)
{
if (!(compilerVersion == "v2.0"))
{
if (compilerVersion == "v3.5")
{
builder = new OrcasVBCompilerOptionsBuilder();
goto Label_01BE;
}
}
else
{
builder = new WhidbeyVBCompilerOptionsBuilder();
goto Label_01BE;
}
}
builder = new CompilerOptionsBuilder();
}
Label_01BE:
parameters.CompilerOptions = this.PrepareCompilerOptions(builder);
parameters.GenerateCodeCompileUnitOnly = true;
parameters.LanguageToUse = this.ProjectType.ToString();
parameters.TempFiles.KeepFiles = this.ShouldKeepTempFiles();
parameters.OutputAssembly = this.AssemblyName;
if (!string.IsNullOrEmpty(this.assemblyName))
{
string str = parameters.GenerateExecutable ? ".exe" : ".dll";
parameters.OutputAssembly = parameters.OutputAssembly + str;
}
CodeDomProvider provider2 = null;
if (this.ProjectType == SupportedLanguages.VB)
{
provider2 = CompilerHelpers.CreateCodeProviderInstance(typeof(VBCodeProvider), parameters.CompilerVersion);
}
else
{
provider2 = CompilerHelpers.CreateCodeProviderInstance(typeof(CSharpCodeProvider), parameters.CompilerVersion);
}
using (TempFileCollection files = new TempFileCollection(Environment.GetEnvironmentVariable("temp", EnvironmentVariableTarget.User), true))
{
string[] strArray2;
this.outputFiles = new TaskItem[1];
if (this.WorkflowMarkupFiles != null)
{
strArray2 = new string[this.WorkflowMarkupFiles.GetLength(0) + strArray.Length];
int index = 0;
while (index < this.WorkflowMarkupFiles.GetLength(0))
{
strArray2[index] = Path.Combine(this.ProjectDirectory, this.WorkflowMarkupFiles[index].ItemSpec);
index++;
}
strArray.CopyTo(strArray2, index);
}
else
{
strArray2 = new string[strArray.Length];
strArray.CopyTo(strArray2, 0);
}
WorkflowCompilerResults results = new CompilerWrapper().Compile(parameters, strArray2);
foreach (WorkflowCompilerError error in results.Errors)
{
if (error.IsWarning)
{
num2++;
if (service != null)
{
error.FileName = Path.Combine(this.ProjectDirectory, error.FileName);
service.LogError(error);
service.LogMessage(error.ToString() + "\n");
}
else
{
base.Log.LogWarning(error.ErrorText, new object[] { error.ErrorNumber, error.FileName, error.Line, error.Column });
}
}
else
{
num++;
if (service != null)
{
error.FileName = Path.Combine(this.ProjectDirectory, error.FileName);
service.LogError(error);
service.LogMessage(error.ToString() + "\n");
}
else
{
base.Log.LogError(error.ErrorText, new object[] { error.ErrorNumber, error.FileName, error.Line, error.Column });
}
}
}
if (!results.Errors.HasErrors)
{
CodeCompileUnit compiledUnit = results.CompiledUnit;
if (compiledUnit != null)
{
WorkflowMarkupSerializationHelpers.FixStandardNamespacesAndRootNamespace(compiledUnit.Namespaces, this.RootNamespace, CompilerHelpers.GetSupportedLanguage(this.ProjectType.ToString()));
string path = files.AddExtension(provider2.FileExtension);
using (StreamWriter writer = new StreamWriter(new FileStream(path, FileMode.Create, FileAccess.Write), Encoding.UTF8))
{
CodeGeneratorOptions options = new CodeGeneratorOptions {
BracingStyle = "C"
};
provider2.GenerateCodeFromCompileUnit(compiledUnit, writer, options);
}
this.outputFiles[0] = new TaskItem(path);
this.temporaryFiles.Add(path);
base.Log.LogMessageFromResources(MessageImportance.Normal, "TempCodeFile", new object[] { path });
}
}
}
if (((num > 0) || (num2 > 0)) && (service != null))
{
service.LogMessage(string.Format(CultureInfo.CurrentCulture, "\nCompile complete -- {0} errors, {1} warnings \n", new object[] { num, num2 }));
}
base.Log.LogMessageFromResources(MessageImportance.Normal, "XomlValidationCompleted", new object[] { num, num2 });
return(num == 0);
}