Feat: Add CORSMiddleware to FastAPI app for HF Space integration

modal_whisper_app.py

@@ -10,6 +10,7 @@ import gradio.routes
 from typing import Dict, List, Any, Optional # For type hinting results and Optional in Pydantic
 from fastapi.responses import JSONResponse # For FastAPI endpoint
 from fastapi import File, Body, UploadFile, Query # For FastAPI file uploads, request body parts, and query parameters
+from fastapi.middleware.cors import CORSMiddleware
 from pydantic import BaseModel # For FastAPI request body validation
 import re # For parsing search results
 import asyncio # For concurrent video processing
@@ -48,6 +49,24 @@ app = modal.App(name="video-analysis-gradio-pipeline") # New app name, using App
 
 fastapi_app = FastAPI() # Initialize FastAPI app
 
+# Define allowed origins for CORS
+origins = [
+    "https://agents-mcp-hackathon-video-mcp.hf.space", # Your Hugging Face Space
+    "http://localhost",
+    "http://localhost:7860", # Default Gradio local port
+    "http://127.0.0.1:7860", # Default Gradio local port
+    # You can add other origins if needed, e.g., your Modal app's direct URL if you access it directly
+    "https://jomasego--video-analysis-gradio-pipeline-main-asgi.modal.run" 
+]
+
+fastapi_app.add_middleware(
+    CORSMiddleware,
+    allow_origins=origins,
+    allow_credentials=True,
+    allow_methods=["*"], # Allows all methods
+    allow_headers=["*"], # Allows all headers
+)
+
 # --- Modal Distributed Dictionary for Caching --- 
 video_analysis_cache = modal.Dict.from_name("video_analysis_cache", create_if_missing=True)