的Java Spring MVC的重定向使用正則表達式

Question

所以我有這個重定向視圖我的控制器之一：

@RequestMapping(value = {"/shoes", "/shoes/"}, method = {RequestMethod.GET}) 
    public RedirectView shoesHome(HttpServletRequest request) { 
     return new RedirectView("https://www.somewebsite.com/"); 
    } 

是否有可能增加一個正則表達式，從而使重定向會發生的

which currently is working fine and any other variation such as 
http://mywebsites.com/shoes 
http://mywebsites.com/shoes/sandals.html 
http://mywebsites.com/shoes/boots.html 
http://mywebsites.com/shoes/sport/nike.html 

謝謝

Answer 1

你可以這樣做： -

@RequestMapping(value = "/shoes/**", method = RequestMethod.GET) 
public RedirectView shoesHome() { 
    return new RedirectView("https://www.somewebsite.com/"); 
} 

由此，/shoes後的任何URI也將被重定向到http://somewebsite.com。

下面是測試用例： -

@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration({"classpath*:springtest-test.xml"}) 
public class MyControllerTest { 

    @Autowired 
    private RequestMappingHandlerAdapter handlerAdapter; 

    @Autowired 
    private RequestMappingHandlerMapping handlerMapping; 

    @Test 
    public void testRedirect() throws Exception { 
     assertRedirect("/shoes"); 
    } 

    @Test 
    public void testRedirect2() throws Exception { 
     assertRedirect("/shoes/sandals.html"); 
    } 

    @Test 
    public void testRedirect3() throws Exception { 
     assertRedirect("/shoes/sports/nike.html"); 
    } 

    private void assertRedirect(String uri) throws Exception { 
     MockHttpServletRequest request = new MockHttpServletRequest("GET", uri); 
     MockHttpServletResponse response = new MockHttpServletResponse(); 

     Object handler = handlerMapping.getHandler(request).getHandler(); 
     ModelAndView modelAndView = handlerAdapter.handle(request, response, handler); 

     RedirectView view = (RedirectView) modelAndView.getView(); 
     assertEquals("matching URL", "https://www.somewebsite.com/", view.getUrl()); 
    } 
}