Update main.py

main.py

@@ -13,12 +13,49 @@ import httpx
 #import auth
 #import tts
 import os
-import asyncio
+#import asyncio
+import authlib
 
 my_secret_key = os.environ['my_secret_key']
 from fastapi.staticfiles import StaticFiles
+from authlib.integrations.starlette_client import OAuth
 
 app = FastAPI()
+oauth = OAuth()
+
+# Configure OAuth registry
+oauth.register(
+    name='google',
+    client_id='YOUR_CLIENT_ID',
+    client_secret='YOUR_CLIENT_SECRET',
+    access_token_url='https://accounts.google.com/o/oauth2/token',
+    authorize_url='https://accounts.google.com/o/oauth2/auth',
+    authorize_params=None,
+    api_base_url='https://www.googleapis.com/oauth2/v1/',
+    client_kwargs={'scope': 'openid email profile'}
+)
+
+@app.get("/auth/callback")
+async def auth_callback(request: Request, db: Session = Depends(get_db)):
+    # Exchange code for token
+    token = await oauth.google.authorize_access_token(request)
+    
+    # Use token to get user info
+    user_info = await oauth.google.parse_id_token(request, token)
+
+    # Here, you can check if this user is already in your database,
+    # and if not, create a new user record.
+    # Example:
+    # db_user = db.query(YourUserModel).filter(YourUserModel.email == user_info['email']).first()
+    # if not db_user:
+    #     db_user = YourUserModel(email=user_info['email'], name=user_info['name'])
+    #     db.add(db_user)
+    #     db.commit()
+    
+    # Redirect to a success page, or return a success response
+    return user_info  # or redirect to another page
+
+# Other routes and logic for your application...
 
 app.mount("/static", StaticFiles(directory="static"), name="static")
 #router = APIRouter()