Created
March 23, 2017 13:49
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import { matchPath } from 'react-router'; | |
class MainRouter extends Component { | |
static displayName = 'MainRouter'; | |
static propTypes = { | |
store: React.PropTypes.object, | |
component: React.PropTypes.oneOfType([ | |
React.PropTypes.element, | |
React.PropTypes.func, | |
]) | |
}; | |
render() { | |
const { component, store } = this.props; | |
const requireAuth = (state) => !isSignedIn(state) ? '/login': null; | |
const requireNotAuth = (state) => isSignedIn(state) ? '/' : null; | |
const createSelectLocationState = () => { | |
let prevRoutingState, prevRoutingStateJS; | |
return (state) => { | |
const routingState = state.get('routing'); | |
if (typeof prevRoutingState === 'undefined' || !prevRoutingState.equals(routingState)) { | |
prevRoutingState = routingState; | |
prevRoutingStateJS = routingState.toJS(); | |
} | |
return prevRoutingStateJS; | |
}; | |
}; | |
return ( | |
<Router history={history}> | |
<App> | |
<CustomSwitch store={store}> | |
<Route path="/" exact={true} component={Index} /> | |
<Route path="/login" component={Login} onEnter={requireNotAuth} /> | |
<Route path="/register" component={Register} onEnter={requireNotAuth} /> | |
<Route component={ErrorNotFound} /> | |
</CustomSwitch> | |
</App> | |
</Router> | |
); | |
} | |
} | |
class CustomSwitch extends Switch { | |
render() { | |
const { route } = this.context.router; | |
const { children, store } = this.props; | |
const location = this.props.location || route.location; | |
let match, child; | |
let foundRedirect = false; | |
React.Children.forEach(children, element => { | |
if (!React.isValidElement(element)) return; | |
if (foundRedirect) return; | |
const { path: pathProp, exact, strict, from, onEnter } = element.props; | |
const path = pathProp || from; | |
if (match == null) { | |
child = element; | |
match = path ? matchPath(location.pathname, { path, exact, strict }) : route.match; | |
if (match && onEnter) { | |
const returnedValue = onEnter(store.getState()); | |
if (returnedValue) { | |
browserHistory.push(returnedValue); | |
foundRedirect = true; | |
} | |
} | |
} | |
}); | |
return match ? React.cloneElement(child, { location, computedMatch: match }) : null; | |
} | |
} |
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