/// <summary>
/// Create an <see cref="INodeServices"/> instance according to the supplied options.
/// </summary>
/// <param name="options">Options for creating the <see cref="INodeServices"/> instance.</param>
/// <returns>An <see cref="INodeServices"/> instance.</returns>
public static INodeServices CreateNodeServices(NodeServicesOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
return(new NodeServicesImpl(options.NodeInstanceFactory));
}
public NodeServicesTest()
{
// In typical ASP.NET Core applications, INodeServices is made available
// through DI using services.AddNodeServices(). But for these tests we
// create our own INodeServices instance manually, since the tests are
// not about DI (and we might want different config for each test).
var serviceProvider = new ServiceCollection().BuildServiceProvider();
var options = new NodeServicesOptions(serviceProvider);
_nodeServices = NodeServicesFactory.CreateNodeServices(options);
}
public static INodeServices CreateNodeServices(NodeServicesOptions options)
{
var watchFileExtensions = options.WatchFileExtensions ?? DefaultWatchFileExtensions;
switch (options.HostingModel)
{
case NodeHostingModel.Http:
return(new HttpNodeInstance(options.ProjectPath, /* port */ 0, watchFileExtensions));
case NodeHostingModel.Socket:
return(new SocketNodeInstance(options.ProjectPath, watchFileExtensions));
default:
throw new ArgumentException("Unknown hosting model: " + options.HostingModel);
}
}
public static INodeServices CreateNodeServices(NodeServicesOptions options)
{
var watchFileExtensions = options.WatchFileExtensions ?? defaultWatchFileExtensions;
switch (options.HostingModel)
{
case NodeHostingModel.Http:
return(new HttpNodeInstance(options.ProjectPath, /* port */ 0, watchFileExtensions));
case NodeHostingModel.InputOutputStream:
return(new InputOutputStreamNodeInstance(options.ProjectPath));
default:
throw new System.ArgumentException("Unknown hosting model: " + options.HostingModel.ToString());
}
}
public static void AddNodeServices(this IServiceCollection serviceCollection, NodeServicesOptions options)
{
serviceCollection.AddSingleton(typeof(INodeServices), serviceProvider =>
{
var hostEnv = serviceProvider.GetRequiredService <IHostingEnvironment>();
if (string.IsNullOrEmpty(options.ProjectPath))
{
options.ProjectPath = hostEnv.ContentRootPath;
}
return(CreateNodeServices(options));
});
}