private static int Process(Options options)
{
try
{
Console.WriteLine("- Start Process!");
// Resolve options
var basePath = Path.GetFullPath(options.Path ?? ".");
var sources = options.Sources.Where(p => string.IsNullOrWhiteSpace(p) == false && FilterSource(options, p)).Select(p => MakeFullPath(p, basePath)).ToArray();
var references = options.References.Where(p => string.IsNullOrWhiteSpace(p) == false).Select(p => MakeFullPath(p, basePath)).ToArray();
var defines = options.Defines.Where(x => !string.IsNullOrWhiteSpace(x)).ToArray();
var targetDefaultPath = @".\CodeGen\EuNet.Rpc.CodeGen.cs";
var targetPath = MakeFullPath(options.TargetFile ?? targetDefaultPath, basePath);
if (options.TargetFile == null)
{
DirectoryInfo di = new DirectoryInfo(Path.GetDirectoryName(targetDefaultPath));
if (di.Exists == false)
{
di.Create();
}
}
// Build source and load assembly
Console.WriteLine("- Build sources");
var assembly = AssemblyLoader.BuildAndLoad(sources, references, defines);
if (assembly == null)
{
Console.WriteLine("Fail to AssemblyLoader.BuildAndLoad");
return(1);
}
// Generate code
Console.WriteLine("- Generate code");
var codeGenerator = new EntryCodeGenerator(options);
var sourceTypes = GetTypesSafely(assembly).OrderBy(t => t.FullName).ToArray();
codeGenerator.GenerateCode(sourceTypes);
// Save generated code
Console.WriteLine("- Save code");
if (codeGenerator.CodeWriter.WriteAllText(targetPath, true) == false)
{
Console.WriteLine("Nothing changed. Skip writing.");
}
return(0);
}
catch (Exception e)
{
Console.WriteLine("Exception in processing:\n" + e);
return(1);
}
}
public static CSharpCompilation Generate(Options options, Type[] types, ITestOutputHelper output = null)
{
// generate code from types
var generator = new EntryCodeGenerator(options);
generator.GenerateCode(types);
var code = generator.CodeWriter.ToString();
if (output != null)
{
var typeInfo = string.Join(", ", types.Select(t => t.Name));
output.WriteLine($"***** Generated Code({typeInfo}) *****");
output.WriteLine(code);
output.WriteLine("");
}
// compile generated code
output?.WriteLine($"***** Compile Code *****");
var parseOption = new CSharpParseOptions(LanguageVersion.CSharp6, DocumentationMode.Parse, SourceCodeKind.Regular);
var syntaxTrees = new[] { CSharpSyntaxTree.ParseText(code, parseOption, "Generated.cs") };
var references = new[] { typeof(object), typeof(IInterfacedActor), typeof(InterfacedActor), typeof(IActorRef), typeof(IGreeter) }
.Select(t => MetadataReference.CreateFromFile(t.Assembly.Location));
var compilation = CSharpCompilation.Create(
"Generated.dll",
syntaxTrees: syntaxTrees,
references: references,
options: new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
using (var ms = new MemoryStream())
{
var result = compilation.Emit(ms);
if (!result.Success)
{
var failures = result.Diagnostics.Where(diagnostic =>
diagnostic.IsWarningAsError ||
diagnostic.Severity == DiagnosticSeverity.Error);
foreach (var diagnostic in failures)
{
var line = diagnostic.Location.GetLineSpan();
output?.WriteLine("{0}({1}): {2} {3}",
line.Path,
line.StartLinePosition.Line + 1,
diagnostic.Id,
diagnostic.GetMessage());
}
}
Assert.True(result.Success, "Build error!");
}
return(compilation);
}
public static CSharpCompilation Generate(Options options, Type[] types, ITestOutputHelper output = null)
{
// generate code from types
var generator = new EntryCodeGenerator(options);
generator.GenerateCode(types);
var code = generator.CodeWriter.ToString();
if (output != null)
{
var typeInfo = string.Join(", ", types.Select(t => t.Name));
output.WriteLine($"***** Generated Code({typeInfo}) *****");
output.WriteLine(code);
output.WriteLine("");
}
// compile generated code
output?.WriteLine($"***** Compile Code *****");
var parseOption = new CSharpParseOptions(LanguageVersion.CSharp6, DocumentationMode.Parse, SourceCodeKind.Regular);
var syntaxTrees = new[] { CSharpSyntaxTree.ParseText(code, parseOption, "Generated.cs") };
var references = new[] { typeof(object), typeof(IInterfacedActor), typeof(InterfacedActor), typeof(IActorRef), typeof(IGreeter) }
.Select(t => MetadataReference.CreateFromFile(t.Assembly.Location));
var compilation = CSharpCompilation.Create(
"Generated.dll",
syntaxTrees: syntaxTrees,
references: references,
options: new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
using (var ms = new MemoryStream())
{
var result = compilation.Emit(ms);
if (!result.Success)
{
var failures = result.Diagnostics.Where(diagnostic =>
diagnostic.IsWarningAsError ||
diagnostic.Severity == DiagnosticSeverity.Error);
foreach (var diagnostic in failures)
{
var line = diagnostic.Location.GetLineSpan();
output?.WriteLine("{0}({1}): {2} {3}",
line.Path,
line.StartLinePosition.Line + 1,
diagnostic.Id,
diagnostic.GetMessage());
}
}
Assert.True(result.Success, "Build error!");
}
return compilation;
}
private static int Process(Options options)
{
try
{
Console.WriteLine("Start Process!");
// Resolve options
var basePath = Path.GetFullPath(options.Path ?? ".");
var sources = options.Sources.Where(p => string.IsNullOrWhiteSpace(p) == false && FilterSource(options, p)).Select(p => MakeFullPath(p, basePath)).ToArray();
var references = options.References.Where(p => string.IsNullOrWhiteSpace(p) == false).Select(p => MakeFullPath(p, basePath)).ToArray();
var targetDefaultPath = options.UseSlimClient
? @".\Properties\Akka.Interfaced.CodeGen.Slim.cs"
: @".\Properties\Akka.Interfaced.CodeGen.cs";
var targetPath = MakeFullPath(options.TargetFile ?? targetDefaultPath, basePath);
// Build source and load assembly
Console.WriteLine("- Build sources");
var assembly = AssemblyLoader.BuildAndLoad(sources, references, options.Defines.ToArray());
if (assembly == null)
{
return(1);
}
// Generate code
Console.WriteLine("- Generate code");
var codeGenerator = new EntryCodeGenerator(options);
var sourceTypes = GetTypesSafely(assembly).OrderBy(t => t.FullName).ToArray();
codeGenerator.GenerateCode(sourceTypes);
// Save generated code
Console.WriteLine("- Save code");
if (codeGenerator.CodeWriter.WriteAllText(targetPath, true) == false)
{
Console.WriteLine("Nothing changed. Skip writing.");
}
return(0);
}
catch (Exception e)
{
Console.WriteLine("Exception in processing:\n" + e);
return(1);
}
}
private static int Process(Options options)
{
try
{
Console.WriteLine("Start Process!");
// Resolve options
var basePath = Path.GetFullPath(options.Path ?? ".");
var sources = options.Sources.Where(p => string.IsNullOrWhiteSpace(p) == false && FilterSource(options, p)).Select(p => MakeFullPath(p, basePath)).ToArray();
var references = options.References.Where(p => string.IsNullOrWhiteSpace(p) == false).Select(p => MakeFullPath(p, basePath)).ToArray();
var targetDefaultPath = options.UseSlimClient
? @".\Properties\Akka.Interfaced.CodeGen.Slim.cs"
: @".\Properties\Akka.Interfaced.CodeGen.cs";
var targetPath = MakeFullPath(options.TargetFile ?? targetDefaultPath, basePath);
// Build source and load assembly
Console.WriteLine("- Build sources");
var assembly = AssemblyLoader.BuildAndLoad(sources, references, options.Defines.ToArray());
if (assembly == null)
return 1;
// Generate code
Console.WriteLine("- Generate code");
var codeGenerator = new EntryCodeGenerator(options);
var sourceTypes = GetTypesSafely(assembly).OrderBy(t => t.FullName).ToArray();
codeGenerator.GenerateCode(sourceTypes);
// Save generated code
Console.WriteLine("- Save code");
if (codeGenerator.CodeWriter.WriteAllText(targetPath, true) == false)
Console.WriteLine("Nothing changed. Skip writing.");
return 0;
}
catch (Exception e)
{
Console.WriteLine("Exception in processing:\n" + e);
return 1;
}
}
