I've been struggling to get my Next.js app working with getServerSideProps() for server-side rendering. I attempted to use next-redux-wrapper but the state is coming back empty.
*Note: Redux was functioning properly while on the client side, but now I'm trying to retrieve the state in getServerSideProps() and pass it into the component so it can be rendered on the server.
https://i.sstatic.net/58Q5S.png
store.js:
const reducer = combineReducers({
productList: productListReducer,
categoryList: categoryListReducer,
})
const middleware = [thunk]
const makeStore = context => createStore(reducer, composeWithDevTools(applyMiddleware(...middleware)))
const wrapper = createWrapper(makeStore, {debug: true})
export default wrapper
reducer.js:
export const productListReducer = (state = { products: [] }, action) => {
switch (action.type) {
case HYDRATE:
return {...state, ...action.payload}
case 'PRODUCT_LIST_REQUEST':
return { loading: true, products: [] }
case 'PRODUCT_LIST_SUCCESS':
return { loading: false, products: action.payload }
case 'PRODUCT_LIST_FAIL':
return { loading: false, error: action.payload }
default:
return state
}
}
_app.js:
import wrapper from '../redux/store'
function MyApp({ Component, pageProps }) {
return (
<Component {...pageProps} />
)
}
export default wrapper.withRedux(MyApp)
index.js:
import wrapper from '../redux/store'
export const getServerSideProps = wrapper.getServerSideProps(store => ({req, res}) => {
const state = store.getState()
const { products } = state.productList
return {props: {products: products}}
})
export default function Home({products}) {
return (
<>
<div>{products}</div>
</>
)
}