How to reload current page in ReactJS?

How to reload current page in ReactJS? in case of javascript we can write window.location.reload(); How to do the same in Reactjs? I’m able to add new data by UI. But without refreshing, I’m not able to see the list. I want it so that whenever I’m adding some data, it refreshes by itself.

onAddBucket() {
    let self = this;
    let getToken = localStorage.getItem('myToken');
    var apiBaseUrl = "...";
    let input = {
      "name" :  this.state.fields["bucket_name"]
    }
    axios.defaults.headers.common['Authorization'] = getToken;
    axios.post(apiBaseUrl+'...',input)
    .then(function (response) {

      if(response.data.status == 200){
      let result =  self.state.buckets.concat(response.data.buckets)
      }else{
        alert(response.data.message);
      }
    })
    .catch(function (error) {
      console.log(error);
    });
  }

Answer

Since React eventually boils down to plain old JavaScript, you can really place it anywhere! For instance, you could place it in a `componentDidMount()’ function in a React class.

For your edit, you may want to try something like this:

class Component extends React.Component {
  constructor(props) {
    super(props);
    this.onAddBucket = this.onAddBucket.bind(this);
  }
  componentWillMount() {
    this.setState({
      buckets: {},
    })
  }
  componentDidMount() {
    this.onAddBucket();
  }
  onAddBucket() {
    let self = this;
    let getToken = localStorage.getItem('myToken');
    var apiBaseUrl = "...";
    let input = {
      "name" :  this.state.fields["bucket_name"]
    }
    axios.defaults.headers.common['Authorization'] = getToken;
    axios.post(apiBaseUrl+'...',input)
    .then(function (response) {
      if (response.data.status == 200) {
        this.setState({
          buckets: this.state.buckets.concat(response.data.buckets),
        });
      } else {
        alert(response.data.message);
      }
    })
    .catch(function (error) {
      console.log(error);
    });
  }
  render() {
    return (
      {this.state.bucket}
    );
  }
}