【发布时间】:2019-08-18 07:38:54
【问题描述】:
我已经根据这篇文章How to get history on react-router v4? 实现了 createBrowserHisotry,但是如果我将配置属性设置为 forceRefresh: true,它只会重定向。如果我不设置任何配置属性,则 url 会更改为推送的 url,但页面不会重定向。为什么?
INDEX.JS
import React from "react";
import ReactDOM from "react-dom";
import "./index.css";
import App from "./components/App";
import { Router } from 'react-router-dom'
import registerServiceWorker from "./registerServiceWorker";
import history from "./components/common/History";
ReactDOM.render(<Router history={history}><App /></Router>,
document.getElementById('root'));
registerServiceWorker();
HISTORY.JS
import createBrowserHistory from 'history/createBrowserHistory';
// export default createBrowserHistory(); --> This redirects the ### ### URL
// but does not physically redirect
export default createBrowserHistory({
//pass a configuration object here if needed
forceRefresh: true
});
APP.JS
class App extends Component {
render() {
return (
<Provider store={store}>
<OidcProvider store={store} userManager={userManager}>
<Router>
<div className="container-fluid">
<div>
<Header />
</div>
<div>
<Route exact path="/" render={props => <LoginForm auth={this.auth} {...props} />} />
<Route exact path="/callback" render={props => <Callback auth={this.auth} {...props} />} />
<Route exact path="/home" render={props => <HomePage {...props} />} />
<Route exact path="/table" render={props => <TableContainer {...props} />} />
<Route exact path="/form/:id" render={props => <FormContainer id={this.props.params.id} {...props} />} />
<Route exact path="/form" render={props => <FormContainer {...props} />} />
</div>
<Footer />
</div>
</Router>
</OidcProvider>
</Provider>
);
}
}
export default App;
另一个文件调用history.push
import history from "../components/common/History";
class CallbackPage extends React.Component {
render() {
// just redirect to '/' in both cases
return (
<CallbackComponent
userManager={userManager}
successCallback={() => history.push("/home")}
errorCallback={error => {
history.push("/");
console.error(error);
}}
>
<div>Redirecting...</div>
</CallbackComponent>
);
}
}
export default connect()(CallbackPage);
【问题讨论】:
-
@ShubhamKhatri - 感谢您的建议 - 为了更清晰,我在上面添加了 App.JS 文件。我已经将我的路线指定为确切的路线。我确实注意到您提供的链接准确地位于指定路线的末尾,而不是像我所做的那样开头 - 不过这有关系吗?
-
默认情况下,React Router 不会导致浏览器导航到新的 url。如果您确实需要导航到新位置,只需使用
window.location.href = ...。也尝试使用由 React Router reacttraining.com/react-router/web/api/withRouter 提供的BrowserRouter和history对象
标签: reactjs redux react-router-v4