如何在我的路由中定义路由。jsx文件捕获__firebase_request_key参数值从一个URL生成的Twitter的单点登录过程后,从他们的服务器重定向?
http://localhost:8000/#/signin?_k=v9ifuf&__firebase_request_key=blablabla
我尝试了以下路由配置,但:redirectParam没有捕获提到的参数:
<Router>
<Route path="/" component={Main}>
<Route path="signin" component={SignIn}>
<Route path=":redirectParam" component={TwitterSsoButton} />
</Route>
</Route>
</Router>
如果你没有得到这个。道具…根据其他答案,您可能需要使用withthrouter (docs v4):
import React from 'react'
import PropTypes from 'prop-types'
import { withRouter } from 'react-router'
// A simple component that shows the pathname of the current location
class ShowTheLocation extends React.Component {
static propTypes = {
match: PropTypes.object.isRequired,
location: PropTypes.object.isRequired,
history: PropTypes.object.isRequired
}
render() {
const { match, location, history } = this.props
return (
<div>You are now at {location.pathname}</div>
)
}
}
// Create a new component that is "connected" (to borrow redux terminology) to the router.
const TwitterSsoButton = withRouter(ShowTheLocation)
// This gets around shouldComponentUpdate
withRouter(connect(...)(MyComponent))
// This does not
connect(...)(withRouter(MyComponent))
当你使用react route dom时,将用for match清空对象,但如果你执行以下代码,则它将用于es6组件,以及它直接用于函数组件
import { Switch, Route, Link } from "react-router-dom";
<Route path="/profile" exact component={SelectProfile} />
<Route
path="/profile/:profileId"
render={props => {
return <Profile {...props} loading={this.state.loading} />;
}}
/>
</Switch>
</div>
通过这种方式,您可以获得道具并匹配参数和配置文件id
在对es6组件进行了大量研究后,这对我来说很有效。
你也可以使用react-location-query包,例如:
const [name, setName] = useLocationField("name", {
type: "string",
initial: "Rostyslav"
});
return (
<div className="App">
<h1>Hello {name}</h1>
<div>
<label>Change name: </label>
<input value={name} onChange={e => setName(e.target.value)} />
</div>
</div>
);
名称-获取价值
setName =设置值
这个包有很多选项,在Github上的文档中阅读更多