Changes for BAEL-332 (#2396)

spring-rest/src/main/java/org/baeldung/web/controller/redirect/RedirectController.java

@@ -1,11 +1,15 @@
 package org.baeldung.web.controller.redirect;
 
+import javax.servlet.http.HttpServletRequest;
+
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.View;
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 import org.springframework.web.servlet.view.RedirectView;
 
@@ -49,4 +53,16 @@ public class RedirectController {
         model.addAttribute("redirectionAttribute", flashAttribute);
         return new ModelAndView("redirection", model);
     }
+
+    @RequestMapping(value = "/redirectPostToPost", method = RequestMethod.POST)
+    public ModelAndView redirectPostToPost(HttpServletRequest request) {
+        request.setAttribute(View.RESPONSE_STATUS_ATTRIBUTE, HttpStatus.TEMPORARY_REDIRECT);
+        return new ModelAndView("redirect:/redirectedPostToPost");
+    }
+
+    @RequestMapping(value = "/redirectedPostToPost", method = RequestMethod.POST)
+    public ModelAndView redirectedPostToPost() {
+        return new ModelAndView("redirection");
+    }
+
 }