update java play petstore sample

samples/server/petstore/java-play-framework-no-bean-validation/app/controllers/PetApiControllerImp.java

@@ -11,6 +11,14 @@ import java.util.HashMap;
 import java.io.FileInputStream;
 
 public class PetApiControllerImp implements PetApiControllerImpInterface {
+
+    private final ObjectMapper mapper;
+
+    @Inject
+    private PetApiControllerImp() {
+        mapper = new ObjectMapper();
+    }
+
     @Override
     public void addPet(Pet body) throws Exception {
         //Do your magic!!!
@@ -26,18 +34,42 @@ public class PetApiControllerImp implements PetApiControllerImpInterface {
     @Override
     public List<Pet> findPetsByStatus(List<String> status) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", List.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", List.class);
+        }
         return new ArrayList<Pet>();
     }
 
     @Override
     public List<Pet> findPetsByTags(List<String> tags) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", List.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", List.class);
+        }
         return new ArrayList<Pet>();
     }
 
     @Override
     public Pet getPetById(Long petId) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", Pet.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", Pet.class);
+        }
         return new Pet();
     }
 
@@ -56,6 +88,10 @@ public class PetApiControllerImp implements PetApiControllerImpInterface {
     @Override
     public ModelApiResponse uploadFile(Long petId, String additionalMetadata, Http.MultipartFormData.FilePart file) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", ModelApiResponse.class);
+        }
         return new ModelApiResponse();
     }
 

samples/server/petstore/java-play-framework-no-bean-validation/app/controllers/StoreApiControllerImp.java

@@ -10,6 +10,14 @@ import java.util.HashMap;
 import java.io.FileInputStream;
 
 public class StoreApiControllerImp implements StoreApiControllerImpInterface {
+
+    private final ObjectMapper mapper;
+
+    @Inject
+    private StoreApiControllerImp() {
+        mapper = new ObjectMapper();
+    }
+
     @Override
     public void deleteOrder(String orderId) throws Exception {
         //Do your magic!!!
@@ -19,18 +27,38 @@ public class StoreApiControllerImp implements StoreApiControllerImpInterface {
     @Override
     public Map<String, Integer> getInventory() throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", Map.class);
+        }
         return new HashMap<String, Integer>();
     }
 
     @Override
     public Order getOrderById(Long orderId) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", Order.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", Order.class);
+        }
         return new Order();
     }
 
     @Override
     public Order placeOrder(Order body) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", Order.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", Order.class);
+        }
         return new Order();
     }
 

samples/server/petstore/java-play-framework-no-bean-validation/app/controllers/UserApiControllerImp.java

@@ -10,6 +10,14 @@ import java.util.HashMap;
 import java.io.FileInputStream;
 
 public class UserApiControllerImp implements UserApiControllerImpInterface {
+
+    private final ObjectMapper mapper;
+
+    @Inject
+    private UserApiControllerImp() {
+        mapper = new ObjectMapper();
+    }
+
     @Override
     public void createUser(User body) throws Exception {
         //Do your magic!!!
@@ -37,12 +45,28 @@ public class UserApiControllerImp implements UserApiControllerImpInterface {
     @Override
     public User getUserByName(String username) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", User.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", User.class);
+        }
         return new User();
     }
 
     @Override
     public String loginUser(String username, String password) throws Exception {
         //Do your magic!!!
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/xml")) {
+            return mapper.readValue("", String.class);
+        }
+        String accept = request().getHeader("Accept");
+        if (accept != null && accept.contains("application/json")) {
+            return mapper.readValue("", String.class);
+        }
         return new String();
     }