public static async Task CreateHostAsync(IMvcAplication app, int port = 80)
{
List <Route> routeTable = new List <Route>();
IServiceCollection serviceCollection = new ServiceCollection();
app.Configure(routeTable);
app.ConfigureServices(serviceCollection);
AutoRegisterStaticFile(routeTable);
AutoRegisterRoutes(routeTable, app, serviceCollection);
IHttpServer server = new HttpServer(routeTable);
await server.StartAsync(port);
}
private static void AutoRegisterRoutes(List <Route> routeTable, IMvcAplication app, IServiceCollection serviceCollection)
{
var controllerTypes = app.GetType().Assembly.GetTypes()
.Where(x => x.IsClass && !x.IsAbstract && x.IsSubclassOf(typeof(Controller)));
foreach (var controllerType in controllerTypes)
{
var methods = controllerType.GetMethods()
.Where(x => x.IsPublic && x.DeclaringType == controllerType &&
!x.IsStatic && !x.IsAbstract && !x.IsConstructor && !x.IsSpecialName);
foreach (var method in methods)
{
var url = "/" + controllerType.Name.Replace("Controller", string.Empty) + "/" + method.Name;
var attribute = method.GetCustomAttributes(false)
.Where(x => x.GetType().IsSubclassOf(typeof(BaseHttpAttribute)))
.FirstOrDefault() as BaseHttpAttribute;
var httpMethod = HttpMethod.Get;
if (attribute != null)
{
httpMethod = attribute.Method;
}
if (!string.IsNullOrEmpty(attribute?.Url))
{
url = attribute.Url;
}
routeTable.Add(new Route(url, httpMethod, (request)
=> ExecuteAction(request, controllerType, method, serviceCollection)));
}
}
}
