I'm experiencing an issue using Meteor's createContainer with React Router v4. I've used it successfully with v3, but when I try to set up routing with v4 it loads the Main route and then won't render anything else. If I change App to a functional stateless component and bypass the data layer, the routing works fine, so I know it's something in there.
App.jsx:
import React from 'react'
import {Navigation} from './Navigation'
import {Grid, MenuItem} from 'react-bootstrap'
import {LinkContainer} from 'react-router-bootstrap'
import { createContainer } from 'meteor/react-meteor-data'
import {Products} from '../api/products'
import {Main} from './Main'
class App extends React.Component {
render () {
const {ready, products} = this.props;
if (!ready) return <h1>Loading...</h1>
const vendorsList = [...new Set(products.map(item => item.vendor).filter(i => !!i))]
const vendors = vendorsList.map((item, index) => <LinkContainer key={index} to={`/vendors/${item}`}><MenuItem eventKey={(index+1) / 10 + 4}>{item}</MenuItem></LinkContainer>)
return (
<div>
<Navigation vendors={vendors} />
<Grid>
<Main products={products} />
</Grid>
</div>
)
}
}
export default createContainer(({params}) => {
const handle = Meteor.subscribe('products');
return {
ready: handle.ready(),
products: Products.find({}, {sort: {name: 1}}).fetch()
};
}, App);
Navigation.jsx:
import React from 'react'
import {NavLink} from 'react-router-dom'
import {Navbar, Nav, NavItem, NavDropdown, MenuItem} from 'react-bootstrap'
import {LinkContainer} from 'react-router-bootstrap'
export const Navigation = ({vendors}) => (
<Navbar>
<Navbar.Header>
<LinkContainer to='/'><Navbar.Brand>IM 0.1</Navbar.Brand></LinkContainer>
</Navbar.Header>
<Nav>
<NavDropdown eventKey={1} title='Products' id='basic-nav-dropdown'>
<LinkContainer to='/products'><MenuItem eventKey={1.1}>Products List</MenuItem></LinkContainer>
<LinkContainer to='/products/new'><MenuItem eventKey={1.2}>Enter New Product</MenuItem></LinkContainer>
</NavDropdown>
<NavItem eventKey={2}>Inventory</NavItem>
<NavDropdown eventKey={3} title='Invoices' id='basic-nav-dropdown'>
<MenuItem eventKey={3.1}>Enter New Invoice</MenuItem>
<MenuItem divider />
<MenuItem eventKey={3.2}>Manage Invoices...</MenuItem>
</NavDropdown>
<NavDropdown eventKey={4} title='Vendors' id='basic-nav-dropdown'>
{vendors}
<MenuItem divider />
<MenuItem eventKey={(vendors.length + 1)/10 + 4}>Vendors List...</MenuItem>
</NavDropdown>
</Nav>
</Navbar>
)
main.js:
import React from 'react'
import { Meteor } from 'meteor/meteor'
import { render } from 'react-dom'
import {BrowserRouter} from 'react-router-dom'
import App from '../imports/ui/App'
Meteor.startup(() => {
render((
<BrowserRouter>
<App />
</BrowserRouter>
), document.getElementById('render-target'));
});
I know I'm missing something that's probably super basic, and it's driving me nuts. Thanks.
Try wrapping App.jsx with withRouter
Also note that Meteor createContainer function has been replaced by withTracker
import React from 'react'
import { withTracker } from 'meteor/react-meteor-data';
import { withRouter } from 'react-router-dom';
...
class App extends React.Component {
...
}
export default withRouter(withTracker(({params}) => {
...
})(App));
Related
The point is to implement a dynamic SSR component can be re-rendered by a search input.
I solved this by creating a layout.tsx file on my specific router then import children which made me dynamic render ssr component by the client component:
Layout.tsx
import React, { Suspense } from "react";
import Search from "./Search";
export default function RootLayout({
children,
}: {
children: React.ReactNode;
}) {
return (
<div className="layout">
<Search />
{children}
</div>
);
}
Search.tsx
"use client";
import { FormEvent, useState } from "react";
import { useRouter } from "next/navigation";
export default function Search() {
const [text, setText] = useState<string>("")
const router: any = useRouter();
const handleSubmit = (e: FormEvent<HTMLFormElement>) => {
e.preventDefault();
setText('')
router.push(`/definition/${text}`)
}
return (
<form onSubmit={handleSubmit} className='search'>
<input onChange={(e) => setText(e.target.value)}
value={text} type="text"
placeholder={"write to search"} />
</form>
);
} );
}
Need One Help i am trying to call api in nextjs using
redux(Here,SSR is not possible)
and getServerSideProps(Here, SSR is Possible but without redux) in both case API Called Successfully. If i used it individually bot are working well but now i want to merge it both and i have read about next-redux-wrapper but when i am integrate it.
API Called Using GetServerSideProps()
index.js
`
import Product from "./product-cart";
import React from "react";
import styles from "../styles/Product.module.css";
import axios from "axios";
const Home = ({ products, loading }) => {
return (
<>
{loading ? (
<h1>Loading...</h1>
) : (
<>
<div className={styles.banner}>
<p>Welcome to ecommerce!</p>
<h1>FIND AMAZING PRODUCT BELOW</h1>
<a href="#container">
<button>Scroll</button>
</a>
</div>
<h2 className={styles.homeHeading}>Featured Product</h2>
<div className={styles.container} id="container">
{products &&
products.map((products) => (
<Product key={products._id} products={products} />
))}
</div>
</>
)}
</>
);
};
export default Home;
export async function getServerSideProps(context) {
let link = `http://localhost:5000/api/v1/product`;
const { data } = await axios.get(link);
return { props: { products: data.product } };
}
`
API Called Using Redux
_app.js
`
import { Provider } from "react-redux";
import store, { wrapper } from "../redux/store";
import "../styles/globals.css";
function MyApp({ Component, pageProps }) {
return (
<>
<Provider store={store}>
<Component {...pageProps} />
</Provider>
</>
);
}
// export default wrapper.withRedux(MyApp);
export default MyApp;
`
index.js(GetProduct() Created In Action File)
`
import Product from "./product-cart";
import React from "react";
import styles from "../styles/Product.module.css";
import { clearErrors, getProduct } from "../redux/Actions/ProductAction";
import { useSelector, useDispatch, connect } from "react-redux";
import axios from "axios";
import { wrapper } from "../redux/store";
const Home = ({ products, loading }) => {
const { loading, error, products } = useSelector(
(state) => state.products || {}
);
const dispatch = useDispatch();
React.useEffect(() => {
if (error) {
dispatch(clearErrors());
}
dispatch(getProduct());
}, [dispatch]);
return (
<>
{loading ? (
<h1>Loading...</h1>
) : (
<>
<div className={styles.banner}>
<p>Welcome to ecommerce!</p>
<h1>FIND AMAZING PRODUCT BELOW</h1>
<a href="#container">
<button>Scroll</button>
</a>
</div>
<div suppressHydrationWarning>
{process.browser ? "browser" : "server"}
</div>
<h2 className={styles.homeHeading}>Featured Product</h2>
<div className={styles.container} id="container">
{products &&
products.map((products) => (
<Product key={products._id} products={products} />
))}
</div>
</>
)}
</>
);
};
export default Home;
`
If you need more information let me know
TypeError: makeStore is not a function
enter image description here
Try to Use Next-redux-wrapper but not able to find solution regarding that
_app.js
import { Provider } from "react-redux";
import store, { wrapper } from "../redux/store";
import "../styles/globals.css";
function MyApp({ Component, pageProps }) {
return (
<>
<Provider store={store}>
<Component {...pageProps} />
</Provider>
</>
);
}
export default wrapper.withRedux(MyApp);
store.js
import {
createStore,
combineReducers,
applyMiddleware,
legacy_createStore,
} from "redux";
import thunk from "redux-thunk";
// import { createStore } from "redux";
import { createWrapper, HYDRATE } from "next-redux-wrapper";
import { composeWithDevTools } from "redux-devtools-extension";
import {
adminProductEDReducer,
AdminProductReducer,
newProductReducer,
newReviewReducer,
productDetailReducer,
productReducer,
} from "./Reducers/ProductReducer";
import {
userReducer,
profileReducer,
forgotPasswordReducer,
allUserReducer,
userDetailsReducer,
} from "./Reducers/UserReducers";
const reducer = combineReducers({
products: productReducer,
productDetails: productDetailReducer,
adminProduct: AdminProductReducer,
newProduct: newProductReducer,
user: userReducer,
profile: profileReducer,
forgotPassword: forgotPasswordReducer,
newReview: newReviewReducer,
EditDelProduct: adminProductEDReducer,
allUser: allUserReducer,
userDetail: userDetailsReducer,
});
// if the value is in cart otherwise it will be blank and we can store cartitems in localstorage
let initialState = {};
const middleware = [thunk];
const store = legacy_createStore(
reducer,
initialState,
composeWithDevTools(applyMiddleware(...middleware))
);
// export an assembled wrapper
export const wrapper = createWrapper(store, { debug: true });
export default store;
REDUX RENDERING ERROR
face error when trying to render my code with the redux part. Successfully dispatch a string from a file but not getting it on app.js
import React from 'react';
import {Route, BrowserRouter} from 'react-router-dom'
import {connect} from 'react-redux'
import Home from './components/home'
import Data from './components/data'
import Nav from './components/nav'
import './App.css';
function App(props) {
const data = this.props.data //error in this line
return (
<div className="App">
<BrowserRouter>
<Nav />
<Route path='/' exact component={Home} />
<Route path='/data' component={Data} />
</BrowserRouter>
</div>
);
}
const mapStateToProps=(state)=>{
return {
data : state.data
}
}
export default connect(mapStateToProps)(App);
You are using functional component, so you have to get props direct without this
const data = props.data
I am migrating from my Create React App (client-side-rendering) to Next JS (server-side rendering) due to SEO reasons. Migrating was going well until using React-Redux-Firebase / Firestore. This is the page I am trying to load:
Discover.js
import React, { Component } from 'react'
import { firestoreConnect, isEmpty } from 'react-redux-firebase';
import { compose } from 'redux'
import { connect } from "react-redux";
import { blogpostsQuery } from '../blogposts/blogpostsQuery';
import DiscoverList from "./DiscoverList";
const mapState = (state, ownProps) => {
let blogposts = {};
blogposts =
!isEmpty(state.firestore.ordered.blogposts) &&
state.firestore.ordered.blogposts;
return {
blogposts,
};
};
class DiscoverPage extends Component {
render() {
const {blogposts} = this.props
return (
<div className="container">
<div className="hero">
<h1>Discover stories</h1>
<p className="lead">Blogpost published:</p>
</div>
<DiscoverList blogposts={blogposts} />
</div>
)
}
}
export default compose(
firestoreConnect(() => blogpostsQuery()),
connect(mapState, null)
)(DiscoverPage)
The error I received is this:
ReferenceError: XMLHttpRequest is not defined
at Rn.ca (/Users/fridovandriem/timepath/node_modules/firebase/firebase-firestore.js:1:36966)
at Ie (/Users/fridovandriem/timepath/node_modules/firebase/firebase-firestore.js:1:18723)
at Se (/Users/fridovandriem/timepath/node_modules/firebase/firebase-firestore.js:1:18385)
at Kn.a.Ia (/Users/fridovandriem/timepath/node_modules/firebase/firebase-firestore.js:1:39600)
at jt (/Users/fridovandriem/timepath/node_modules/firebase/firebase-firestore.js:1:15360)
error Command failed with exit code 1.
I wasn't the only one with this problem and I have found the solution on GitHub by prescottprue:
https://github.com/prescottprue/react-redux-firebase/issues/72
Including documentation: http://react-redux-firebase.com/docs/recipes/ssr.html
// needed to fix "Error: The XMLHttpRequest compatibility library was not found."
global.XMLHttpRequest = require('xmlhttprequest').XMLHttpRequest
The problem is (sorry i am new developer) I have no idea where to add this line of code? Adding it to _app.js doesnt work.. i've added https://www.npmjs.com/package/xmlhttprequest but still no luck...
-app.js
import App from "next/app";
import { Provider } from "react-redux";
import React, { Fragment } from "react";
import withRedux from "next-redux-wrapper";
import "../src/styles.css";
import configureStore from "../src/app/store/configureStore";
import Header from "../src/app/layout/Header";
import NavBar from "../src/app/layout/nav/Navbar/NavBar";
import Footer from "../src/app/layout/Footer";
global.XMLHttpRequest = require('xmlhttprequest').XMLHttpRequest
class MyApp extends App {
static async getInitialProps({ Component, ctx }) {
const pageProps = Component.getInitialProps
? await Component.getInitialProps(ctx)
: {};
//Anything returned here can be accessed by the client
return { pageProps: pageProps };
}
render() {
const { Component, pageProps, store } = this.props;
return (
<Fragment>
<Header />
<NavBar />
<Provider store={store}>
<Component {...pageProps} />
</Provider>
<Footer />
</Fragment>
);
}
}
export default withRedux(configureStore)(MyApp);
Could somebody help me?
Many thanks
Frido
I am using React-Router v4. However, whenever my applications Redux state is updated, React-Router's Switch component is updating and re-mounting the current route.
I define my HashRouter at in the main index.js file, like so:
/* global document */
import React from 'react'
import ReactDOM from 'react-dom'
import { Provider } from 'react-redux'
import { HashRouter } from 'react-router-dom'
import App from './screens/app/index'
import registerServiceWorker from './registerServiceWorker'
import './styles/main.css'
import store from './store'
ReactDOM.render(
<Provider store={store}>
<HashRouter>
<App />
</HashRouter>
</Provider>,
document.getElementById('root'),
)
registerServiceWorker()
This is my component using the Switch component:
import PropTypes from 'prop-types'
import React from 'react'
import { Route, Switch } from 'react-router-dom'
const propTypes = {
routes: PropTypes.arrayOf(PropTypes.shape({
path: PropTypes.string,
name: PropTypes.string,
container: PropTypes.object,
exact: PropTypes.bool,
})).isRequired,
}
const Router = ({ routes }) => (
<Switch>
<div className="container">
{routes.map(route => (
<Route
key={route.path}
path={route.path}
exact={route.exact}
component={() => route.container}
/>
))}
</div>
</Switch>
)
Router.propTypes = propTypes
export default Router
And finally, I setup my store here:
import { createStore } from 'redux'
import reducer from './reducers/index'
export default createStore(reducer)
I was thinking possible issues could be:
There an issue with my Redux setup that is causing a collision with the redux store
The Routes aren't defined correctly
I suspect this is the line that remounts the component everytime
component={() => route.container}
try
const Router = ({ routes }) => (
<Switch>
<div className="container">
{routes.map(route => {
const routerComp = () => route.container
return (
<Route
key={route.path}
path={route.path}
exact={route.exact}
component={routerComp}
/>
)
})}
</div>
)