快速路线在被叫时不开火

Question

I have a route defined in my express app, and I have it inside a router that is imported into my app in the main file.

I have my router installed like this in index.js

const Routes = require('./routes');
app.use('/address', Routes.AddressRoutes);

in the routes folder, I have the address router exposed like this:

//./routes/index.js
const AddressRoutes = require('./address');
module.exports = Routes = {
    AddressRoutes,
};

// ./routes/address.js
const router = require('express').Router();
const {Address} = require('./routeActions');
module.exports = () => {
    router.post('/', Address.add);
    return router;
};

// ./routes/routeActions/index.js
const Address = require('./user');

module.exports =  {
  Address,
};

// ./routes/routeActions/address.js
module.exports = Address = {
    add: (req,res) => {....}
};

The issue is that I have a breakpoint in VS code inside the add() function, but the only thing that get's hit is the definition of the route, and not the actual handler. Am I making the modules too complicated? How can I get the handler to be called so I can debug it?

Answer 1

Two options to fix.

When adding the route definitions, run the function that is exported.

const Address = require('./address')();

Or when exporting the route definitions, simply export the router from the file.

module.exports = router; not module.exports = () => {routeHandlers.... return router}