Added email functionality

backend/app/api/auth.py

@@ -8,6 +8,7 @@ from pydantic import BaseModel
 
 from backend.app.database import get_connection, init_db
 from backend.app.services.auth_service import authenticate_user
+from backend.app.services.email_verification import verify_email
 from backend.app.services.token_service import issue_token, revoke_token, validate_token
 
 router = APIRouter()
@@ -25,6 +26,8 @@ def login(payload: LoginRequest):
     user = authenticate_user(payload.username, payload.password)
     if user is None:
         raise HTTPException(status_code=401, detail='Invalid username or password')
+    if not user['email_verified']:
+        raise HTTPException(status_code=403, detail='Email address is not verified')
 
     token_data = issue_token(user['id'], user['username'])
     return {
@@ -36,6 +39,13 @@ def login(payload: LoginRequest):
     }
 
 
+@router.get('/verify-email')
+def verify_email_address(token: str):
+    if not verify_email(token):
+        raise HTTPException(status_code=400, detail='Verification link is invalid or expired')
+    return {'status': 'verified', 'message': 'Email address verified. You can now sign in.'}
+
+
 @router.post('/logout')
 def logout(payload: dict):
     token = payload.get('token')