我目前需要使用 Spring Boot 为我的 React 应用程序提供服务。它适用于根 url - localhost:8080/
,但当然 Spring Controller 无法识别任何子路由。
我不知道如何让 React Routing 和 Spring 请求映射在没有硬编码的情况下在要映射到的每个可能的路由中对齐index.html
- 然后一些路由具有可变的子路由。
这是我的HomeController
服务index.html
@Controller
public class HomeController {
@RequestMapping(value = "/")
public String index() {
return "index.html";
}
}
这是我的 React App 中的路由渲染
const Root = ({ store }) => (
<Provider store={store}>
<Router history={browserHistory}>
<Route path="/" component={App}>
<IndexRedirect to="users"/>
<Route path="/org" component={OrgSearch}>
{<Route path="/org/:orgId" component={Org}/>}
</Route>
<Route path="/users" component={UserSearch}>
{<Route path="/users/:userId" component={User} />}
</Route>
</Route>
</Router>
</Provider>
)
任何帮助是极大的赞赏!
编辑:我尝试添加一些通配符功能,但它呈现出一些奇怪的行为。这是HomeController
.
@Controller
public class HomeController {
@RequestMapping(value = {"/", "/users/**", "/org/**"})
public String index() {
return "index.html";
}
}
我可以访问/
and/users
但不能访问/users/
or /users/2545
。
这是我尝试访问后者时的错误。
2017-04-14 09:21:59.896 ERROR 58840 --- [nio-8080-exec-3] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Circular view path [index.html]: would dispatch back to the current handler URL [/users/index.html] again. Check your ViewResolver setup! (Hint: This may be the result of an unspecified view, due to default view name generation.)] with root cause
javax.servlet.ServletException: Circular view path [index.html]: would dispatch back to the current handler URL [/users/index.html] again. Check your ViewResolver setup! (Hint: This may be the result of an unspecified view, due to default view name generation.)
at org.springframework.web.servlet.view.InternalResourceView.prepareForRendering(InternalResourceView.java:205) ~[spring-webmvc-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:145) ~[spring-webmvc-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:303) ~[spring-webmvc-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1282) ~[spring-webmvc-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1037) ~[spring-webmvc-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:980) ~[spring-webmvc-4.3.7.RELEASE.jar:4.3.7.RELEASE]