public ICommand CreateCommand(ScriptCsArgs args, string[] scriptArgs)
{
Guard.AgainstNullArgument("args", args);
var logger = _initializationServices.Logger;
var packageAssemblyResolver = _initializationServices.GetPackageAssemblyResolver();
ScriptServices scriptServices = null;
if (args.Help)
{
return new ShowUsageCommand(logger, isValid: true);
}
if (args.Global)
{
var currentDir = _fileSystem.ModulesFolder;
if (!_fileSystem.DirectoryExists(currentDir))
{
_fileSystem.CreateDirectory(currentDir);
}
_fileSystem.CurrentDirectory = currentDir;
}
_initializationServices.GetInstallationProvider().Initialize();
if (args.Repl)
{
scriptServices = _scriptServicesBuilder.Build();
var replCommand = new ExecuteReplCommand(
args.ScriptName,
scriptArgs,
scriptServices.FileSystem,
scriptServices.ScriptPackResolver,
scriptServices.Engine,
scriptServices.FilePreProcessor,
scriptServices.ObjectSerializer,
scriptServices.Logger,
scriptServices.Console,
scriptServices.AssemblyResolver,
scriptServices.ReplCommands);
return replCommand;
}
if (args.ScriptName != null)
{
var currentDirectory = _fileSystem.CurrentDirectory;
var packageFile = Path.Combine(currentDirectory, _fileSystem.PackagesFile);
var packagesFolder = Path.Combine(currentDirectory, _fileSystem.PackagesFolder);
if (_fileSystem.FileExists(packageFile) && !_fileSystem.DirectoryExists(packagesFolder))
{
var installCommand = new InstallCommand(
null,
null,
true,
_fileSystem,
packageAssemblyResolver,
_initializationServices.GetPackageInstaller(),
logger);
var executeCommand = new DeferredCreationCommand<IScriptCommand>(() =>
{
scriptServices = ScriptServicesBuilderFactory.Create(args, scriptArgs).Build();
return CreateScriptCommand(args, scriptArgs, scriptServices);
});
return new CompositeCommand(installCommand, executeCommand);
}
return CreateScriptCommand(args, scriptArgs, _scriptServicesBuilder.Build());
}
if (args.Clean)
{
var saveCommand = new SaveCommand(packageAssemblyResolver, _fileSystem, logger);
if (args.Global)
{
var currentDirectory = _fileSystem.ModulesFolder;
_fileSystem.CurrentDirectory = currentDirectory;
if (!_fileSystem.DirectoryExists(currentDirectory))
{
_fileSystem.CreateDirectory(currentDirectory);
}
}
var cleanCommand = new CleanCommand(
args.ScriptName,
_fileSystem,
logger);
return new CompositeCommand(saveCommand, cleanCommand);
}
if (args.Save)
{
return new SaveCommand(packageAssemblyResolver, _fileSystem, logger);
}
if (args.Version)
{
return new VersionCommand(_scriptServicesBuilder.ConsoleInstance);
}
if (args.Install != null)
{
var installCommand = new InstallCommand(
args.Install,
args.PackageVersion,
args.AllowPreRelease,
_fileSystem,
packageAssemblyResolver,
_initializationServices.GetPackageInstaller(),
logger);
var saveCommand = new SaveCommand(packageAssemblyResolver, _fileSystem, logger);
return new CompositeCommand(installCommand, saveCommand);
}
return new ShowUsageCommand(logger, isValid: false);
}
public ICommand CreateCommand(ScriptCsArgs args, string[] scriptArgs)
{
Guard.AgainstNullArgument("args", args);
if (args.Help)
{
return new ShowUsageCommand(_initializationServices.Logger);
}
if (args.Version)
{
return new VersionCommand(_scriptServicesBuilder.ConsoleInstance);
}
var scriptServices = _scriptServicesBuilder.Build();
// HACK (Adam): This should not be the responsbility of the command factory
// but now is not the time to fix this.
// This should be addressed by a wider refactoring, i.e. https://github.com/scriptcs/scriptcs/issues/897
scriptServices.FileSystemMigrator.Migrate();
if (args.Global)
{
var currentDir = _fileSystem.GlobalFolder;
if (!_fileSystem.DirectoryExists(currentDir))
{
_fileSystem.CreateDirectory(currentDir);
}
_fileSystem.CurrentDirectory = currentDir;
}
_initializationServices.GetInstallationProvider().Initialize();
if (args.Repl)
{
var explicitReplCommand = new ExecuteReplCommand(
args.ScriptName,
scriptArgs,
scriptServices.FileSystem,
scriptServices.ScriptPackResolver,
scriptServices.Repl,
scriptServices.Logger,
scriptServices.Console,
scriptServices.AssemblyResolver,
scriptServices.FileSystemMigrator,
scriptServices.ScriptLibraryComposer);
return explicitReplCommand;
}
if (args.ScriptName != null)
{
var currentDirectory = _fileSystem.CurrentDirectory;
var packageFile = Path.Combine(currentDirectory, _fileSystem.PackagesFile);
var packagesFolder = Path.Combine(currentDirectory, _fileSystem.PackagesFolder);
if (_fileSystem.FileExists(packageFile) && !_fileSystem.DirectoryExists(packagesFolder))
{
var installCommand = new InstallCommand(
null,
null,
true,
_fileSystem,
_initializationServices.GetPackageAssemblyResolver(),
_initializationServices.GetPackageInstaller(),
scriptServices.ScriptLibraryComposer,
_initializationServices.Logger);
var executeCommand = new DeferredCreationCommand<IScriptCommand>(() =>
CreateScriptCommand(
args,
scriptArgs,
ScriptServicesBuilderFactory.Create(args, scriptArgs).Build()));
return new CompositeCommand(installCommand, executeCommand);
}
return CreateScriptCommand(args, scriptArgs, scriptServices);
}
if (args.Clean)
{
var saveCommand = new SaveCommand(
_initializationServices.GetPackageAssemblyResolver(),
_fileSystem,
_initializationServices.Logger);
if (args.Global)
{
var currentDirectory = _fileSystem.GlobalFolder;
_fileSystem.CurrentDirectory = currentDirectory;
if (!_fileSystem.DirectoryExists(currentDirectory))
{
_fileSystem.CreateDirectory(currentDirectory);
}
}
var cleanCommand = new CleanCommand(args.ScriptName, _fileSystem, _initializationServices.Logger);
return new CompositeCommand(saveCommand, cleanCommand);
}
if (args.Save)
{
return new SaveCommand(
_initializationServices.GetPackageAssemblyResolver(),
_fileSystem,
_initializationServices.Logger);
}
if (args.Install != null)
{
var packageAssemblyResolver = _initializationServices.GetPackageAssemblyResolver();
var installCommand = new InstallCommand(
args.Install,
args.PackageVersion,
args.AllowPreRelease,
_fileSystem,
packageAssemblyResolver,
_initializationServices.GetPackageInstaller(),
scriptServices.ScriptLibraryComposer,
_initializationServices.Logger);
var saveCommand = new SaveCommand(packageAssemblyResolver, _fileSystem, _initializationServices.Logger);
return new CompositeCommand(installCommand, saveCommand);
}
// NOTE (adamralph): no script name or command so assume REPL
var replCommand = new ExecuteReplCommand(
args.ScriptName,
scriptArgs,
scriptServices.FileSystem,
scriptServices.ScriptPackResolver,
scriptServices.Repl,
scriptServices.Logger,
scriptServices.Console,
scriptServices.AssemblyResolver,
scriptServices.FileSystemMigrator,
scriptServices.ScriptLibraryComposer);
return replCommand;
}
