Switch from sandbox to live

Hi Bassir,  in Section 8, lesson 32. Pay Order By PayPal.  When I am ready to switch from \’sb\’ to live, in my config.js

1. app.get(\’/api/keys/paypal\’, (req, res) => {
2. res.send(process.env.PAYPAL_CLIENT_ID || \’sb\’);
3. });

Do I do this in the server.js?

1. app.get(\’/api/keys/paypal\’, (req, res) => {
2. res.send(process.env.PAYPAL_CLIENT_ID || \’id\’);
3. });

.env.example:

JWT_SECRET = somethingsecret
PAYPAL_CLIENT_ID =id
MONGODB_URI =

STRIPE_SECRET=

CLOUDINARY_CLOUD_NAME=
CLOUDINARY_API_KEY=
CLOUDINARY_URL=
CLOUDINARY_API_SECRET=

GOOGLE_API_KEY=

NODE_USER=your_username_here
NODE_PASSWORD=your_password_here