Set up Cross-Origin Resource Sharing (CORS)

app/__init__.py

@@ -1,5 +1,14 @@
 from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
 from app.routes import router
+from constants import origins
 
 app = FastAPI()
 app.include_router(router)
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)

app/routes.py

@@ -1,5 +1,4 @@
 from fastapi import APIRouter, Depends
-from fastapi.security import OAuth2PasswordBearer
 from sqlalchemy.orm import Session
 
 from app.external_services import resend_otp, send_otp
@@ -8,12 +7,10 @@ from database.crud import add_user, get_db, verify_otp
 
 router = APIRouter()
 
-oauth2_scheme = OAuth2PasswordBearer(tokenUrl="token")
-
 
 @router.post("/register", response_model=UserCreateResponse)
-def create_user(data: UserCreate, db: Session = Depends(get_db)):
-    user = add_user(data=data, db=db)
+def add_user(data: UserCreate, db: Session = Depends(get_db)):
+    user = create_user(data=data, db=db)
     send_otp(data=user, db=db)
     return user
 

shell.nix

@@ -13,6 +13,7 @@ mkShell {
     python38Packages.alembic
     python38Packages.pytest
     python38Packages.twilio
+    python38Packages.cryptography
     python38Packages.passlib
     python38Packages.bcrypt
     sqlite