fix: vercel module resolution, ci workflow triggers, and readme cleanup

.github/workflows/package.yml

@@ -31,7 +31,6 @@ jobs:
   quality-checks:
     name: Code Quality & Security
     runs-on: ubuntu-latest
-    if: github.event_name == 'push' || github.event_name == 'pull_request'
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -74,7 +73,6 @@ jobs:
     name: Build & Test
     runs-on: ubuntu-latest
     needs: quality-checks
-    if: github.event_name == 'push' || github.event_name == 'pull_request'
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4

README.md

@@ -215,14 +215,7 @@ docker-compose up -d
 1. Fork or clone the repository to your GitHub account
 2. Sign up at [Vercel](https://vercel.com)
 3. Create a new project and import your repository
-4. Configure environment variables in Vercel Dashboard:
-   - `UPSTASH_REDIS_REST_URL` (Required - Get from [Upstash](https://upstash.com))
-   - `UPSTASH_REDIS_REST_TOKEN` (Required)
-   - `ORIGIN=*` (or your frontend domain)
-   - `RATE_LIMIT_ENABLED=true`
-   - `RATE_LIMIT_WINDOW_MS=60000`
-   - `RATE_LIMIT_LIMIT=100`
-5. Click "Deploy"
+4. Click "Deploy"
 
 **Why Vercel?**
 - ![Supported](https://img.shields.io/badge/Supported-brightgreen?style=flat-square) Serverless architecture with automatic scaling
@@ -230,18 +223,7 @@ docker-compose up -d
 - ![Supported](https://img.shields.io/badge/Supported-brightgreen?style=flat-square) Free tier with generous limits
 - ![Supported](https://img.shields.io/badge/Supported-brightgreen?style=flat-square) Automatic HTTPS and custom domains
 - ![Supported](https://img.shields.io/badge/Supported-brightgreen?style=flat-square) Git-based deployments (auto-deploy on push)
-- ![Supported](https://img.shields.io/badge/Supported-brightgreen?style=flat-square) Built-in Redis support via Upstash
 
-**Environment Variables:**
-
-| Key | Value | Required |
-|-----|-------|----------|
-| `UPSTASH_REDIS_REST_URL` | Your Upstash Redis URL | Yes |
-| `UPSTASH_REDIS_REST_TOKEN` | Your Upstash Redis Token | Yes |
-| `ORIGIN` | `*` or your domain | No |
-| `RATE_LIMIT_ENABLED` | `true` | No |
-| `RATE_LIMIT_WINDOW_MS` | `60000` | No |
-| `RATE_LIMIT_LIMIT` | `100` | No |
 
 ---
 

api/index.ts

@@ -1,46 +1,62 @@
-import app from '../src/app';
+import { Hono } from 'hono';
+import { handle } from 'hono/vercel';
+import { cors } from 'hono/cors';
+import { logger } from 'hono/logger';
+import hiAnimeRoutes from '../src/routes/routes';
+import config from '../src/config/config';
+import { AppError } from '../src/utils/errors';
+import { fail } from '../src/utils/response';
 
-type VercelResponse = {
-  status: (code: number) => VercelResponse;
-  setHeader: (name: string, value: string) => VercelResponse;
-  send: (body: string | object | Buffer) => VercelResponse;
-  json: (body: object) => VercelResponse;
-};
+const app = new Hono();
 
-export default async function handler(
-  req: {
-    headers: Record<string, string | string[] | undefined>;
-    method: string;
-    url: string;
-    body: unknown;
-  },
-  res: VercelResponse
-) {
-  try {
-    const protocol = req.headers['x-forwarded-proto'] || 'https';
-    const host = req.headers['x-forwarded-host'] || req.headers.host;
-    const url = `${protocol}://${host}${req.url}`;
-    const webRequest = new Request(url, {
-      method: req.method,
-      headers: new Headers(req.headers as Record<string, string>),
-      body: req.method !== 'GET' && req.method !== 'HEAD' ? JSON.stringify(req.body) : undefined,
-    });
+// CORS Configuration
+const origins = config.origin.includes(',')
+  ? config.origin.split(',').map(o => o.trim())
+  : config.origin === '*'
+    ? '*'
+    : [config.origin];
 
-    const webResponse = await app.fetch(webRequest);
-    res.status(webResponse.status);
-    webResponse.headers.forEach((value: string, key: string) => {
-      res.setHeader(key, value);
-    });
+app.use(
+  '*',
+  cors({
+    origin: origins,
+    allowMethods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
+    allowHeaders: ['Content-Type', 'Authorization', 'X-Requested-With'],
+    exposeHeaders: ['Content-Length', 'X-Request-Id'],
+    maxAge: 600,
+    credentials: true,
+  })
+);
 
-    const body = await webResponse.text();
-    res.send(body);
-  } catch (error: unknown) {
-    const err = error as Error;
-    console.error('Vercel handler error:', err);
-    res.status(500).json({
-      success: false,
-      error: 'Internal Server Error',
-      message: err.message,
-    });
+// Logging
+if (!config.isProduction || config.enableLogging) {
+  app.use('/api/v2/*', logger());
 }
+
+// Health Check
+app.get('/ping', (c) => {
+  return c.json({
+    status: 'ok',
+    timestamp: new Date().toISOString(),
+    environment: 'vercel',
+  });
+});
+
+// Routes
+app.route('/api/v2', hiAnimeRoutes);
+
+// Error Handling
+app.onError((err, c) => {
+  if (err instanceof AppError) {
+    return fail(c, err.message, err.statusCode, err.details);
   }
+
+  console.error('Vercel Unexpected Error:', err.message);
+  return fail(c, 'Internal server error', 500);
+});
+
+app.notFound((c) => {
+  return fail(c, 'Route not found', 404);
+});
+
+export default handle(app);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hianime-api",
-  "version": "2.0.0",
+  "version": "2.0.1",
   "type": "module",
   "repository": {
     "type": "git",