update middleware

Demo/Assets/script.js

@@ -123,7 +123,8 @@ document.addEventListener("DOMContentLoaded", () => {
         formData.append("file", file);
 
         try {
-            const response = await fetch("http://127.0.0.1:8000/process_pdf", {
+            // const response = await fetch("http://127.0.0.1:8000/process_pdf", {
+            const response = await fetch("https://orias171-doc-ai-api.hf.space/process_pdf", {
                 method: "POST",
                 body: formData
             });

app.py

@@ -12,6 +12,7 @@ import time
 from typing import Optional
 
 from fastapi import FastAPI, UploadFile, File, HTTPException, Depends, Header
+from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse
 from pydantic import BaseModel
 
@@ -49,6 +50,14 @@ app = FastAPI(
     description="API xử lý PDF: trích xuất, tóm tắt, tìm kiếm, phân loại.",
 )
 
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
 # -------------------------
 # 🩺 /health
 # -------------------------