react, axios and route - reactjs

Question

I'm testing some function, I discover a solution but I'm not sure that is correct way.
I need to load data from API so I used axios, and I need to share data between some child routes, I am currently using simple setState to keep values and passed them to the Route Components to be used.
Here is the MainContainer component
import React from 'react';
import axios from 'axios';
import { BrowserRouter, Route, Switch, Link, HashRouter, useLocation } from 'react-router-dom';
import Languages from './pages/Languages';
import Home from './pages/Home';
export default class MainContainer extends React.Component
{
constructor(props) {
super(props);
this.state = {
languages: null,
language:null,
}
}
get_init(language)
{
console.log("get_init")
var params = {
language:language,
}
axios
.get("https://xxxx.com/wp/it/api/init/")
.then(function(result) {
this.setState({languages:result.data.languages});
}.bind(this));
}
render() {
console.log("render")
return (
<div>
<Switch>
<Route path="/" component={() => <Languages get_init={this.get_init.bind(this)} languages={this.state.languages} />} exact />
<Route path="/:language/" component={(urlparam) => <Home language={urlparam.match.params.language} get_init={this.get_init.bind(this)} languages={this.state.languages} />} exact/>
<Route component={Error}/>
</Switch>
</div>
);
}
}
My Language Component is bellow
import axios from 'axios';
import React from 'react';
import LoaderData from './../helpers/LoaderData';
import { Link } from 'react-router-dom';
export default class Languages extends React.Component
{
constructor(props)
{
super(props);
if (props.languages==null)
{
this.props.get_init();
}
}
render() {
if (this.props.languages==null)
{
return '';
}
return (
<div>
<div className='main'>
LANGUAGE {Math.random()}<br/>
{
this.props.languages.map((language, i) =>
{
return (<div key={language.prefix}><Link to={language.prefix+"/"} >{language.name}</Link> <br/></div>)
})
}
</div>
</div>
);
}
}
is a correct way to build a website in react or there are better ways?