src/components/Authorized/PromiseRender.js

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


import React from 'react';
import { Spin } from 'antd';

export default class PromiseRender extends React.PureComponent {
  state = {
    component: false,
  };

  async componentDidMount() {
    const {...propsData} =  this.props;
      propsData.promise
      .then(() => {
        this.setState({
          component: propsData.ok,
        });
      })
      .catch(() => {
        this.setState({
          component: propsData.error,
        });
      });
  }

  render() {
    const {...stateData} =  this.state;
    const C = stateData.component;
    return C ? (
      <C {...this.props} />
    ) : (
      <div
        style={{
          width: '100%',
          height: '100%',
          margin: 'auto',
          paddingTop: 50,
          textAlign: 'center',
        }}
      >
        <Spin size="large" />
      </div>
    );
  }
}