public void Delete(
string urlPattern,
MiddlewareFunc middlewareFunc,
HandlerWithParamsFunc handlerFunc)
{
Delete(urlPattern, new [] { middlewareFunc }, handlerFunc);
}
public void Delete(
string urlPattern,
MiddlewareFunc middlewareFunc,
HandlerFunc handlerFunc)
{
Delete(urlPattern, new [] { middlewareFunc }, (environment, @params, next) => handlerFunc(environment, next));
}
public void Put(
string urlPattern,
MiddlewareFunc middlewareFunc,
HandlerFunc handler)
{
Put(urlPattern, new[] { middlewareFunc }, (environment, @params, next) => handler(environment, next));
}
public void HostMiddlewareFunc()
{
MiddlewareFunc testCode = (env, next) => {
OwinContext.Get(env)
.TraceOutput.Write("Middleware");
return(next(env));
};
var host = new TestHostAndServer(testCode);
host.ProcessGet("/");
host.TraceOutputValue.ShouldEqual("Middleware");
}
public IPipeline Use(MiddlewareFunc middleware, SetupAction setup = null) {
_components.Add(new DelegateComponent(middleware, setup));
return this;
}
public MiddleWareDelegateComponent(MiddlewareFunc middleware, SetupAction setup = null)
{
_middleware = middleware;
_setup = setup;
}
public void When(Func <Env, bool> shouldHandle, MiddlewareFunc middlewareFunc, SetupAction setup = null)
{
When(shouldHandle, new DelegateComponent(middlewareFunc, setup));
}
public IPipeline Use(MiddlewareFunc middleware, SetupAction setup = null)
{
_components.Add(new MiddleWareDelegateComponent(middleware, setup));
return(this);
}
public static void IsGet(this ControlComponent component, string pathRegex, MiddlewareFunc middlewareFunc, SetupAction setup = null)
{
component.When(BuildGetFilter(pathRegex), middlewareFunc, setup);
}
public TestHostAndServer(MiddlewareFunc middleware, AppFunc next = null, IEnumerable<IOwinHostService> hostServices = null) {
_host = BuildHost(hostServices);
_host.SetApp(environment => middleware(environment, next ?? Pipeline.ReturnDone));
}
public static void ConfigureBuilder(IAppBuilder builder)
{
var forbidIfNotSignedIn = new MiddlewareFunc(next => env =>
{
var principal = env.Get <IPrincipal>("server.User");
if (principal == null || !principal.Identity.IsAuthenticated)
{
env.SetStatusCode(403);
return(env.GetCompleted());
}
return(next(env));
});
var forbidIfSignedIn = new MiddlewareFunc(next => env =>
{
var principal = env.Get <IPrincipal>("server.User");
if (principal != null && principal.Identity.IsAuthenticated)
{
env.SetStatusCode(403);
return(env.GetCompleted());
}
return(next(env));
});
var forbidIfNotAdministrator = new MiddlewareFunc(next => env =>
{
var user = env.GetUser();
if (user == null || !user.IsAdministrator)
{
env.SetStatusCode(403);
return(env.GetCompleted());
}
return(next(env));
});
var challengeIfNotAdministrator = new MiddlewareFunc(next => env =>
{
var user = env.GetUser();
if (user == null || !user.IsAdministrator)
{
env.SetStatusCode(401);
return(env.GetCompleted());
}
return(next(env));
});
builder.Use(ContentType.Create());
builder.Use(MethodOverrideMiddleware.Create());
builder.UseCookieAuthentication(new CookieAuthenticationOptions
{
AuthenticationMode = AuthenticationMode.Active,
AuthenticationType = "Session",
CookieName = "Fnord",
LoginPath = new PathString("/forms/sign-in"),
LogoutPath = new PathString("/forms/sign-out")
});
builder.Use(Mustache.Create(
templateRootDirectoryName: "MustacheTemplates",
layoutTemplateName: "_layout",
layoutDataFunc: environment =>
environment.GetUser().To(user => new
{
isAdministrator = user.IsAdministrator,
user = new { username = user.Username }
})));
builder.Use(DispatcherMiddleware.Create(dispatcher =>
{
dispatcher.Get("/", Handlers.GetHome);
dispatcher.Get("/users", challengeIfNotAdministrator, Handlers.GetUsers);
dispatcher.Patch("/users/{username}", forbidIfNotAdministrator, Handlers.PatchUser);
dispatcher.Post("/events/push", Handlers.PostPushEvent);
dispatcher.Post("/events/force", forbidIfNotAdministrator, Handlers.PostForceEvent);
dispatcher.Get("/forms/sign-up", forbidIfSignedIn, Handlers.GetSignUpForm);
dispatcher.Get("/forms/sign-in", forbidIfSignedIn, Handlers.GetSignInForm);
dispatcher.Put("/session", forbidIfSignedIn, Handlers.PutSession);
dispatcher.Post("/users", forbidIfSignedIn, Handlers.PostUsers);
dispatcher.Delete("/session", forbidIfNotSignedIn, Handlers.DeleteSession);
dispatcher.Get("/{owner}/{name}", Handlers.GetBuilds);
dispatcher.Get("/{owner}/{name}/builds/{id}", Handlers.GetBuild);
dispatcher.Post("/{owner}/{name}/builds", forbidIfNotAdministrator, Handlers.PostBuild);
}));
}
public void When(Func<Env, bool> shouldHandle, MiddlewareFunc middlewareFunc, SetupAction setup = null) {
When(shouldHandle, new DelegateComponent(middlewareFunc, setup));
}
/// <summary>
/// 関数をミドルウェア コンポーネントでラップします。
/// </summary>
/// <typeparam name="T">関数のパラメーターの型。</typeparam>
/// <typeparam name="TResult">関数の戻り値の型。</typeparam>
/// <param name="onionFunc">ラップ対象の関数。</param>
/// <param name="middleware">関数をラップするミドルウェア コンポーネント。</param>
/// <returns>ミドルウェア コンポーネントでラップされた新しい関数。常に非 <c>null</c>。</returns>
/// <exception cref="ArgumentNullException"><paramref name="onionFunc"/> or <paramref name="middleware"/> is <c>null</c>.</exception>
public static Func <T, TResult> Layer <T, TResult>(this Func <T, TResult> onionFunc, MiddlewareFunc <T, TResult> middleware)
{
if (onionFunc == null)
{
throw new ArgumentNullException(nameof(onionFunc));
}
if (middleware == null)
{
throw new ArgumentNullException(nameof(middleware));
}
return(middleware(onionFunc));
}
public DelegateComponent(MiddlewareFunc middleware, SetupAction setup = null) {
_middleware = middleware;
_setup = setup;
}
public MiddlewareWinder(IEnumerable <TMiddleware> commands, MiddlewareFunc invoke)
{
_commands = commands.ToArray();
_actionWrappers = _commands.Select((c, i) => ActionWrapper(i)).ToArray();
_invoke = invoke;
}
public static void IsGet(this ControlComponent component, string pathRegex, MiddlewareFunc middlewareFunc, SetupAction setup = null) {
component.When(BuildGetFilter(pathRegex), middlewareFunc, setup);
}
public TestHostAndServer(MiddlewareFunc middleware, AppFunc next = null, IEnumerable <IOwinHostService> hostServices = null)
{
_host = BuildHost(hostServices);
_host.SetApp(environment => middleware(environment, next ?? Pipeline.ReturnDone));
}
