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我希望我的传奇在成功验证后将登录用户重定向到主仪表板屏幕。我遵循以下文章中概述的代码：https ://github.com/supasate/connected-react-router和来自https://github.com/supasate/connected-react-router/tree/master/examples/的示例基本的。当从 saga 中调用 push 命令时，我可以看到 url 发生了变化，但是，页面没有重定向到仪表板屏幕。相反，用户只是停留在同一个屏幕上。我目前正在运行 react-redux v6、react v16.4.1、react-router: v4.3.1、react-router-redux v4.0.8。我可能做错了什么？

应用程序.js：

class App extends Component {
  constructor() {
    super();
    this.state = {
      loading: true,
      loaded: false
    }
  }

  componentDidMount() {
    window.addEventListener('load', () => {
      this.setState({loading: false});
      setTimeout(() => this.setState({loaded: true}), 500);
    });
  }

  render() {
    const loaded = this.state.loaded;
    const {history} = this.props;
    return (
      <div>
        {!loaded && <div className={`load${this.state.loading ? '' : ' loaded'}`}>
          <div className='load__icon-wrap'>
            <svg className='load__icon'>
              <path fill='#4ce1b6' d='M12,4V2A10,10 0 0,0 2,12H4A8,8 0 0,1 12,4Z'/>
            </svg>
          </div>
        </div>}
        <div>
          <ConnectedRouter history={history}>
            <Router/>
          </ConnectedRouter>
        </div>
      </div>
    )
  }
}

历史.js：

import { createBrowserHistory } from 'history';

export default createBrowserHistory;

商店.js：

import {createStore, applyMiddleware} from 'redux';
import {reducer as reduxFormReducer} from 'redux-form';
import createSagaMiddleware from 'redux-saga';
import sagas from '../redux/sagas';
import reducers from '../redux/reducers';
import { createBrowserHistory,  } from 'history';
import { routerMiddleware } from 'connected-react-router';

const history = createBrowserHistory({ basename: '/myrootpath' });

const sagaMiddleware = createSagaMiddleware();

const store = createStore(reducers(history), applyMiddleware(routerMiddleware(history), sagaMiddleware));

store.runSaga = sagaMiddleware.run(sagas);
// store.asyncReducers = {};
const action = type => store.dispatch({type })

export default store;

index.js

import React from 'react';
import App from './app/App';
import {render} from 'react-dom'
import {Provider} from 'react-redux'
import {BrowserRouter} from 'react-router-dom';
import store from './app/store';
import ScrollToTop from './app/ScrollToTop';
import { createBrowserHistory } from 'history';

const history = createBrowserHistory()

render(
  <Provider store={store}>
      <BrowserRouter basename='/myrootpath'>
          <ScrollToTop>
              <App history={history}/>
          </ScrollToTop>
      </BrowserRouter>
  </Provider>,
  document.getElementById('root')
);

传奇代码：

function* login(params){
try {
    const api = new UserApi();
    const {username, password} = params.login;
    const user = yield call(api.login, {username, password});
    debugger;
    yield put(push('/dashboard_default'));
} catch (error) {
    debugger;
    yield put({ type: types.LOAD_ERROR, error });
}
}
4

1 回答 1

3

两个地方都需要使用相同的历史对象，例如在history.js中：

export default createBrowserHistory({basename: '/myrootpath'});

在index.js和store.js 中：

import history from './history';
于 2019-01-06T10:54:40.930 回答