从 Laravel 到 Nexy

use Illuminate\Support\Facades\Route; Route::get('/hello', fn () => ['message' => 'Hello']);

async def GET():    return {"message": "Hello"}

Route::get('/users/{id}', fn (int $id) => ['id' => $id])->whereNumber('id');

async def GET(id: int):    return {"id": id}

class NoteController extends Controller{    public function show(int $id) { return ['id' => $id]; }     public function destroy(int $id) { return ['deleted' => $id]; }}

Route::get('/notes/{id}', [NoteController::class, 'show']);Route::delete('/notes/{id}', [NoteController::class, 'destroy']);

async def GET(id: int):    return {"id": id}  async def DELETE(id: int):    return {"deleted": id}

public function __invoke(Request $request){    return ['q' => $request->query('q', ''), 'page' => (int) $request->query('page', 1)];}

async def GET(q: str = "", page: int = 1):    return {"q": q, "page": page}

public function store(Request $request){    $data = $request->validate([        'name' => 'required|string|max:100',        'price' => 'required|numeric|gt:0',    ]);     return response()->json($data, 201);}

from pydantic import BaseModel, Field from nexy.http import JSONResponse  class NewItem(BaseModel):    name: str = Field(max_length=100)    price: float = Field(gt=0)  async def POST(item: NewItem):    return JSONResponse(item.model_dump(), status_code=201)

Route::prefix('admin')->middleware('admin')->group(function () {    Route::get('/stats', fn () => ['users' => 3]);});

public function handle(Request $request, Closure $next){    abort_unless($request->header('X-Role') === 'admin', 403, 'Admins only');     return $next($request);}

async def GET():    return {"users": 3}

from nexy.http import Header, HTTPException  def require_admin(x_role: str = Header("")) -> None:    if x_role != "admin":        raise HTTPException(status_code=403, detail="Admins only")  dependencies = [require_admin]

public function handle(Request $request, Closure $next){    $response = $next($request);    $response->headers->set('X-App', 'demo');     return $response;}

from nexy.http import Request  async def middleware(request: Request, call_next):    response = await call_next(request)    response.headers["x-app"] = "demo"    return response

Route::get('/users', fn () => view('users', ['users' => [['name' => 'Ada'], ['name' => 'Alan']]]));

@extends('layouts.app') @section('content')<ul>  @foreach ($users as $user)  <li>{{ $user['name'] }}</li>  @endforeach</ul>@endsection

---users = [{"name": "Ada"}, {"name": "Alan"}]---<ul>  {% for user in users %}  <li>{{ user.name }}</li>  {% endfor %}</ul>

<!DOCTYPE html><html>  <body>@yield('content')</body></html>

---children: prop[NexyElement]---<!DOCTYPE html><html>  <body>{{ children | safe }}</body></html>

@props(['title'])<article>  <h2>{{ $title }}</h2>  {{ $slot }}</article>

---title: prop[str]---<article>  <h2>{{ title }}</h2>  <Slot /></article>

---from "@/components/Card.nexy" import Card---<Card title="Latest">  <p>This week</p></Card>

<form method="POST" action="{{ route('notes.store') }}">  @csrf  <input name="title">  <button type="submit">Add</button></form>

public function store(Request $request){    Note::create($request->validate(['title' => 'required']));     return back();}

from nexy.decorators import Action NOTES: list[str] = []  @Actionasync def add_note(title: str) -> None:    NOTES.append(title)

---from src.actions.notes import NOTES---<form method="post" action="{{ __actions_path['add_note'] }}">  <input name="title">  <button type="submit">Add</button></form><ul>  {% for note in NOTES %}  <li>{{ note }}</li>  {% endfor %}</ul>

class Post extends Model{    protected $fillable = ['title', 'published'];} $posts = Post::where('published', true)->get();

from sqlmodel import Field, SQLModel  class Post(SQLModel, table=True):    id: int | None = Field(default=None, primary_key=True)    title: str    published: bool = False

from sqlmodel import Session, select from src.configs.db import enginefrom src.models.post_model import Post  async def GET():    with Session(engine) as session:        posts = session.exec(select(Post).where(Post.published)).all()    return {"titles": [post.title for post in posts]}

Route::get('/posts/{slug}', function (string $slug) {    abort_unless(isset(POSTS[$slug]), 404);    return view('post', ['post' => POSTS[$slug]]);});

---from nexy import notFound POSTS = {"hello": "Hello, world"} slug: prop[str]if slug not in POSTS:    notFound()---<h1>{{ POSTS[slug] }}</h1>

<h1>Not found</h1>

public function store(Request $request){    session(['user' => $request->input('name')]);     return ['user' => session('user')];}

from nexy.core.models import NexyConfigModel  class NexyConfig(NexyConfigModel):    useAliases = {"@": "src"}    useSession = {"secret_key": "change-me"}

from pydantic import BaseModel from nexy.http import Request  class Login(BaseModel):    name: str  async def POST(request: Request, body: Login):    request.session["user"] = body.name    return {"user": body.name}

SendWelcomeEmail::dispatch($user); return response()->json(['queued' => true], 202);

from nexy.http import BackgroundTasks, JSONResponse SENT: list[str] = []  def send_welcome_email(email: str) -> None:    SENT.append(email)  async def POST(email: str, tasks: BackgroundTasks):    tasks.add_task(send_welcome_email, email)    return JSONResponse({"queued": True}, status_code=202)

---revalidate = 60---<h1>Blog</h1>

public function test_hello(): void{    $this->getJson('/api/hello')->assertExactJson(['message' => 'Hello']);}

from fastapi.testclient import TestClient from nexy.app import app  def test_hello():    assert TestClient(app).get("/api/hello").json() == {"message": "Hello"}