创建一个带有自己的browserHistory的自定义路由器:

import React from 'react';
import { Router } from 'react-router-dom';
import { createBrowserHistory } from 'history';

export const history = createBrowserHistory();

const ExtBrowserRouter = ({children}) => (
  <Router history={history} >
  { children }
  </Router>
);

export default ExtBrowserRouter

接下来，在你定义路由器的根目录上，使用以下命令:

import React from 'react';       
import { /*BrowserRouter,*/ Route, Switch, Redirect } from 'react-router-dom';

//Use 'ExtBrowserRouter' instead of 'BrowserRouter'
import ExtBrowserRouter from './ExtBrowserRouter'; 
...

export default class Root extends React.Component {
  render() {
    return (
      <Provider store={store}>
        <ExtBrowserRouter>
          <Switch>
            ...
            <Route path="/login" component={Login}  />
            ...
          </Switch>
        </ExtBrowserRouter>
      </Provider>
    )
  }
}

最后，在需要的地方导入历史记录并使用它:

import { history } from '../routers/ExtBrowserRouter';
...

export function logout(){
  clearTokens();      
  history.push('/login'); //WORKS AS EXPECTED!
  return Promise.reject('Refresh token has expired');
}

注意不要将react-router@5.2.0或react-router-dom@5.2.0与history@5.0.0连用。URL将在历史记录之后更新。推送或任何其他推送到历史指令，但导航不适用于react-router。使用NPM install history@4.10.1更改历史版本。参见升级到v5后，React路由器无法工作。

我认为这个问题发生在推动历史发生的时候。例如，使用<NavLink to="/apps">时，NavLink.js会消耗<RouterContext.Consumer>. js。上下文。当推送到历史记录时，位置将更改为具有动作和位置属性的对象。所以currentLocation。Pathname为空以匹配路径。

React路由器V4现在允许历史道具如下所示:

this.props.history.push("/dummy",value)

然后，只要位置道具可用，就可以访问该值 State:{value}不是组件状态。

现在在react-router v5中，你可以像这样使用useHistory钩子:

import { useHistory } from "react-router-dom";

function HomeButton() {
  let history = useHistory();

  function handleClick() {
    history.push("/home");
  }

  return (
    <button type="button" onClick={handleClick}>
      Go home
    </button>
  );
}

详情请访问:https://reacttraining.com/react-router/web/api/Hooks/usehistory

React Router v4与v3(以及更早的版本)有本质上的不同，你不能像以前那样执行browserHistory.push()。

如果你想了解更多信息，这个讨论似乎是相关的:

创建一个新的browserHistory将不起作用，因为<BrowserRouter>创建了自己的历史实例，并侦听其上的更改。因此，不同的实例将更改url，但不更新<BrowserRouter>。 react-router不会在v4中公开browserHistory，只会在v2中公开。

相反，你有几个选择来做到这一点:

Use the withRouter high-order component Instead you should use the withRouter high order component, and wrap that to the component that will push to history. For example: import React from "react"; import { withRouter } from "react-router-dom"; class MyComponent extends React.Component { ... myFunction() { this.props.history.push("/some/Path"); } ... } export default withRouter(MyComponent); Check out the official documentation for more info: You can get access to the history object’s properties and the closest <Route>'s match via the withRouter higher-order component. withRouter will re-render its component every time the route changes with the same props as <Route> render props: { match, location, history }.

Use the context API Using the context might be one of the easiest solutions, but being an experimental API it is unstable and unsupported. Use it only when everything else fails. Here's an example: import React from "react"; import PropTypes from "prop-types"; class MyComponent extends React.Component { static contextTypes = { router: PropTypes.object } constructor(props, context) { super(props, context); } ... myFunction() { this.context.router.history.push("/some/Path"); } ... } Have a look at the official documentation on context: If you want your application to be stable, don't use context. It is an experimental API and it is likely to break in future releases of React. If you insist on using context despite these warnings, try to isolate your use of context to a small area and avoid using the context API directly when possible so that it's easier to upgrade when the API changes.

第一步在路由器中包装你的应用程序

import { BrowserRouter as Router } from "react-router-dom";
ReactDOM.render(<Router><App /></Router>, document.getElementById('root'));

现在我的整个应用程序都可以访问BrowserRouter。第二步，我导入Route，然后传递这些道具。可能在你的一个主文件里。

import { Route } from "react-router-dom";

//lots of code here

//somewhere in my render function

    <Route
      exact
      path="/" //put what your file path is here
      render={props => (
      <div>
        <NameOfComponent
          {...props} //this will pass down your match, history, location objects
        />
      </div>
      )}
    />

现在如果我在我的组件js文件中运行console.log(this.props)，我应该得到类似这样的东西

{match: {…}, location: {…}, history: {…}, //other stuff }

步骤2访问历史记录对象，修改位置

//lots of code here relating to my whatever request I just ran delete, put so on

this.props.history.push("/") // then put in whatever url you want to go to

另外，我只是一个编程训练营的学生，所以我不是专家，但我知道你也可以使用

window.location = "/" //wherever you want to go

如果我错了，请纠正我，但当我测试出来的时候，它重新加载了整个页面，我认为这击败了使用React的整个意义。