//public string[] ToCommonSpec(ServiceSpec spec, string dir)
//{
// throw new NotImplementedException();
//}
//public ServiceSpec FromCommonSpec(string spec, ServiceSpecType targetType)
//{
// var generator = IdlGenerator.GetInstance(targetType);
// Assembly asm = Assembly.LoadFrom(spec);
// generator.Generate(asm);
// ServiceSpec serviceSpec = new ServiceSpec();
// // FIXME
// serviceSpec.SType = targetType;
// serviceSpec.Directory = ".";
// serviceSpec.MainSpecFile = "";
// serviceSpec.ReferencedSpecFiles = null;
// return serviceSpec;
//}
public FlowErrorCode GenerateServiceClient(
ServiceSpec spec,
string dir,
ClientLanguage lang,
ClientPlatform platform,
out LinkageInfo linkInfo
)
{
if (!spec.IsRdsnRpc) throw new NotImplementedException();
linkInfo = new LinkageInfo();
var appName = Path.GetFileNameWithoutExtension(spec.MainSpecFile);
if (
SystemHelper.RunProcess("php.exe",
Path.Combine(Environment.GetEnvironmentVariable("DSN_ROOT"), "bin/dsn.generate_code.php") + " " +
Path.Combine(spec.Directory, spec.MainSpecFile) + " csharp " + dir + " binary layer3") != 0)
return FlowErrorCode.ProcessStartFailed;
linkInfo.Sources.Add(Path.Combine(dir, "GProtoBinaryHelper.cs"));
linkInfo.Sources.Add(Path.Combine(dir, appName + ".cs"));
linkInfo.Sources.Add(Path.Combine(dir, appName + ".client.cs"));
linkInfo.Sources.Add(Path.Combine(dir, appName + ".code.definition.cs"));
linkInfo.DynamicLibraries.Add(Path.Combine(Environment.GetEnvironmentVariable("DSN_ROOT"), "lib", "Google.Protobuf.dll"));
linkInfo.DynamicLibraries.Add(Path.Combine("System.IO.dll"));
linkInfo.DynamicLibraries.Add(Path.Combine("System.runtime.dll"));
return FlowErrorCode.Success;
}
//public string[] ToCommonSpec(ServiceSpec spec, string dir)
//{
// var translator = IdlTranslator.GetInstance(GetType());
// var inputDir = spec.Directory;
// var file = spec.MainSpecFile;
// var outDir = dir;
// var args = new List<string>
// {
// "-out " + outDir,
// "-r" // recursively generate all included files
// };
// if (!translator.ToCommonInterface(inputDir, file, outDir, args)) return null;
// const int threshhold = 30; // filter the .cs files by their LastWriteTimes
// var output = SystemHelper.GetFilesByLastWrite(outDir, "*_common.cs", SearchOption.TopDirectoryOnly, threshhold);
// return output.ToArray();
//}
private static FlowErrorCode GenerateRdsnClient(ServiceSpec spec, string dir, out LinkageInfo linkinfo)
{
linkinfo = new LinkageInfo();
var appName = Path.GetFileNameWithoutExtension(spec.MainSpecFile);
if (
SystemHelper.RunProcess("php.exe",
Path.Combine(Environment.GetEnvironmentVariable("DSN_ROOT"), "bin/dsn.generate_code.php") + " " +
Path.Combine(spec.Directory, spec.MainSpecFile) + " csharp " + dir + " json layer3") != 0)
return FlowErrorCode.ProcessStartFailed;
var thriftGenPath = Path.Combine(dir, "thrift");
linkinfo.Sources.Add(Path.Combine(dir, "ThriftJsonHelper.cs"));
linkinfo.Sources.Add(Path.Combine(dir, appName + ".client.cs"));
linkinfo.Sources.Add(Path.Combine(dir, appName + ".code.definition.cs"));
linkinfo.Sources.AddRange(Directory.GetFiles(thriftGenPath, "*.cs", SearchOption.AllDirectories));
return FlowErrorCode.Success;
}
public FlowErrorCode GenerateServiceSketch(
ServiceSpec spec,
string dir,
ClientLanguage lang,
ClientPlatform platform,
out LinkageInfo linkInfo
)
{
linkInfo = null;
return FlowErrorCode.Success;
}
public FlowErrorCode GenerateServiceClient(
ServiceSpec spec,
string dir,
ClientLanguage lang,
ClientPlatform platform,
out LinkageInfo linkInfo
)
{
if (spec.IsRdsnRpc)
{
return GenerateRdsnClient(spec, dir, out linkInfo);
}
var compiler = LanguageHelper.GetCompilerPath(GetType(), platform);
linkInfo = new LinkageInfo();
if (compiler == "")
{
return FlowErrorCode.SpecCompilerNotFound;
}
var arguments = new List<string>();
var languageName = GetLanguageName(lang);
arguments.Add(" ");
arguments.Add("--" + languageName);
arguments.Add("-r");
arguments.Add("-out " + dir);
arguments.Add(Path.Combine(spec.Directory, spec.MainSpecFile));
if (SystemHelper.RunProcess(compiler, string.Join(" ", arguments)) != 0) return FlowErrorCode.ExceptionError;
// generally, thrift.exe will generate a folder in the name of the mainspec's namespace to the output dir,e.g. gen-csharp
// all language libraries are availabe in the source code of thrift project, placed in the thrift\\lib\\{language} dir
// in Tron project, we place thrift compiler at "external\\thrift\\bin", and place the libraries in at"external\\thrift\\lib\\{language}"
switch (lang)
{
case ClientLanguage.Client_CSharp:
{
var sourceDir = Path.Combine(dir, "gen-" + languageName);
linkInfo.IncludeDirectories.Add(sourceDir);
linkInfo.LibraryPaths.Add(Path.Combine(Directory.GetParent(compiler).FullName, "lib\\csharp"));
linkInfo.LibraryPaths.Add(dir);
linkInfo.DynamicLibraries.AddRange(new List<string>
{
"Thrift.dll"
});
var searchPattern = "*." + LanguageHelper.GetSourceExtension(lang);
linkInfo.Sources.AddRange(SystemHelper.GetFilesByLastWrite(sourceDir, searchPattern, SearchOption.AllDirectories, 15).Select(Path.GetFileName));
break;
}
case ClientLanguage.Client_CPlusPlus:
{
var sourceDir = Path.Combine(dir, "gen-" + languageName);
linkInfo.IncludeDirectories.Add(sourceDir);
linkInfo.LibraryPaths.Add(sourceDir);
linkInfo.LibraryPaths.Add(Path.Combine(Directory.GetParent(compiler).FullName, "lib\\cpp"));
var searchPattern = "*." + LanguageHelper.GetSourceExtension(lang);
linkInfo.Sources.AddRange(SystemHelper.GetFilesByLastWrite(sourceDir, searchPattern, SearchOption.AllDirectories, 15));
break;
}
case ClientLanguage.Client_Java:
{
var sourceDir = Path.Combine(dir, "gen-" + languageName);
linkInfo.IncludeDirectories.Add(sourceDir);
linkInfo.LibraryPaths.Add(sourceDir);
linkInfo.LibraryPaths.Add(Path.Combine(Directory.GetParent(compiler).FullName, "lib\\java"));
var searchPattern = "*." + LanguageHelper.GetSourceExtension(lang);
linkInfo.Sources.AddRange(SystemHelper.GetFilesByLastWrite(sourceDir, searchPattern, SearchOption.AllDirectories, 15));
break;
}
default:
break;
}
return FlowErrorCode.Success;
}
public FlowErrorCode GenerateServiceSketch(
ServiceSpec spec,
string dir,
ClientLanguage lang,
ClientPlatform platform,
out LinkageInfo linkInfo
)
{
var compiler = LanguageHelper.GetCompilerPath(GetType());
linkInfo = new LinkageInfo();
if (compiler == "")
{
return FlowErrorCode.SpecCompilerNotFound;
}
if (platform != ClientPlatform.Windows)
{
Console.WriteLine("Bond compiler only supports windows platform!");
return FlowErrorCode.PlatformNotSupported;
}
// hack for C# for the time being
if (lang == ClientLanguage.Client_CSharp)
{
linkInfo.IncludeDirectories.Add(dir);
linkInfo.LibraryPaths.Add(Directory.GetParent(compiler).FullName);
linkInfo.LibraryPaths.Add(dir);
linkInfo.DynamicLibraries.AddRange(new List<string>()
{
"Microsoft.Bond.dll",
"Microsoft.Bond.Rpc.dll",
"Microsoft.Bond.Interfaces.dll",
"Microsoft.Bond.TypeProvider.dll",
});
linkInfo.Sources = FromAllSpecToSources(
Path.Combine(spec.Directory, spec.MainSpecFile),
spec.ReferencedSpecFiles.Select(rs => Path.Combine(spec.Directory, rs)),
dir,
new[] { GeneratedFileType.TYPES, GeneratedFileType.SERVICES },
new[] { GeneratedFileType.TYPES }
)
.Select(Path.GetFileName)
.ToList();
return FlowErrorCode.Success;
}
var arguments = new List<string>
{
" ",
"/" + GetLanguageName(lang),
"/I:" + spec.Directory,
"/O:" + dir,
Path.Combine(spec.Directory, spec.MainSpecFile)
};
if (SystemHelper.RunProcess(compiler, string.Join(" ", arguments)) == 0)
{
switch (lang)
{
case ClientLanguage.Client_CSharp:
{
linkInfo.IncludeDirectories.Add(dir);
linkInfo.LibraryPaths.Add(Directory.GetParent(compiler).FullName);
linkInfo.LibraryPaths.Add(dir);
linkInfo.DynamicLibraries.AddRange(new List<string>()
{
"Microsoft.Bond.dll",
"Microsoft.Bond.Rpc.dll",
"Microsoft.Bond.Interfaces.dll",
"Microsoft.Bond.TypeProvider.dll",
});
var specName = Path.GetFileNameWithoutExtension(spec.MainSpecFile);
var searchPattern = specName + "_*." + LanguageHelper.GetSourceExtension(lang);
linkInfo.Sources.AddRange(SystemHelper.GetFilesByLastWrite(dir, searchPattern, SearchOption.AllDirectories, 15).Select(Path.GetFileName));
break;
}
case ClientLanguage.Client_CPlusPlus:
{
var bondHeaders = Path.GetPathRoot(compiler);
linkInfo.IncludeDirectories.Add(dir);
linkInfo.IncludeDirectories.Add(bondHeaders);
var searchPattern = "*." + LanguageHelper.GetSourceExtension(lang);
linkInfo.Sources.AddRange(SystemHelper.GetFilesByLastWrite(dir, searchPattern, SearchOption.AllDirectories, 15));
break;
}
case ClientLanguage.Client_Java:
{
// FIXME: when generate java code, bondc will generate a subdir
linkInfo.IncludeDirectories.Add(dir);
var searchPattern = "*." + LanguageHelper.GetSourceExtension(lang);
linkInfo.Sources.AddRange(SystemHelper.GetFilesByLastWrite(dir, searchPattern, SearchOption.AllDirectories, 15));
break;
}
default:
break;
}
return FlowErrorCode.Success;
}
else
{
return FlowErrorCode.ExceptionError;
}
}