javascript - How to make API calls with server side rendering in React -


i have server side rendering , running having trouble figuring out how include data external api in renders. here core files.

server.js

import express 'express' import react 'react' import { rendertostring } 'react-dom/server' import { staticrouter } 'react-router-dom' import template './template'  // html template import app './client'  const server = express()  server.get('*', (req, res) => {   const context = {}   const appstring = rendertostring(     <staticrouter location={req.url} context={context}>       <app/>     </staticrouter>   );    res.send(template({     body: appstring,     title: 'ssr',   })); });  const port = 8080; server.listen(port); console.log(listening on port ${port})

client.js

import react 'react'; import { render } 'react-dom' import { router, browserrouter, route, switch } 'react-router-dom'  import home './containers/home'  const app = () => (   <switch>     <route path='/' exact component={home} />   </switch> )  if (typeof window !== 'undefined') {   render(     <browserrouter><app /></browserrouter>,      document.getelementbyid('root')   ) }  export default app

home.js

import react 'react' import layout './layout'  import someaction '../actions/someaction'  // action calls external api  export default class home extends react.component {     constructor(props) {         super(props)         this.state = {             data: null         }     }      // somehow use "someaction" hydrate this.state.data render     // can return data external api      render() {             return (                 <layout>                     {this.state.data}                 </layout>             )         }     } }

the code meant simple outline of how got server side rendering working react. question how use action calls external api , include returned data in component render(). i'm thinking way server.js rendertostring() complete html.


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