2 files changed, 59 insertions, 12 deletions

diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/CupboardController.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/CupboardController.java
index 9c9e67a..3b99117 100644
--- a/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/CupboardController.java
+++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/CupboardController.java
@@ -11,23 +11,48 @@ import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
 import java.io.IOException;
-import java.util.ArrayList;
 
 @RestController
 @RequestMapping("cupboard")
 public class CupboardController {
     private static final Logger LOG = Logger.getLogger(CupboardController.class.getName());
-    private ArrayList<Need> needs;
     private Cupboard cupboard;
 
+    /**
+     * Creates a Need with the provided object
+     *
+     * @param need The need to create
+     * @return OK response and the need if it was successful, INTERNAL_SERVER_ERROR otherwise
+     */
     @PostMapping("")
-    public void createNeed(@RequestBody Need need) {
-        cupboard.createNeed(need);
+    public ResponseEntity<Need> createNeed(@RequestBody Need need) {
+        try {
+            cupboard.createNeed(need);
+            return new ResponseEntity<>(need, HttpStatus.OK);
+        } catch (IOException ex) {
+            return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        }
     }
 
+    /**
+     * Responds to the GET request for all {@linkplain Need needs}
+     * 
+     * @return ResponseEntity with array of {@link Need needs} objects (may be empty)
+     *         and
+     *         HTTP status of OK<br>
+     *         ResponseEntity with HTTP status of INTERNAL_SERVER_ERROR otherwise
+     */
     @GetMapping("")
-    public Need[] getNeeds() {
-        return cupboard.getNeeds();
+    public ResponseEntity<Need[]> getNeeds() {
+        LOG.info("GET /needs");
+
+        try {
+            Need[] needs = cupboard.getNeeds();
+            return new ResponseEntity<>(needs, HttpStatus.OK);
+        } catch (IOException e) {
+            LOG.log(Level.SEVERE, e.getLocalizedMessage());
+            return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        }
     }
 
      /**
@@ -59,14 +84,36 @@ public class CupboardController {
         return cupboard.getNeed(id);
     }
 
+
+    /**
+     * Updates a Need with the provided one
+     *
+     * @param need The need to update
+     * @return OK response and the need if it was successful, or INTERNAL_SERVER_ERROR if there was an issue
+     */
+
     @PutMapping("")
-    public void updateNeed(@RequestBody Need need) {
-        cupboard.updateNeed(need);
+    public ResponseEntity<Need> updateNeed(@RequestBody Need need) {
+        try {
+            need = cupboard.updateNeed(need);
+            return new ResponseEntity<>(need, HttpStatus.OK);
+        } catch (IOException e) {
+            return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        }
     }
 
     @DeleteMapping("/{id}")
-    public void deleteNeed(@PathVariable int id) {
-        cupboard.removeNeed(id);
+    public ResponseEntity<Need> deleteNeed(@PathVariable int id) {
+        try {
+            if (cupboard.getNeed(id) != null) {
+                cupboard.removeNeed(id);
+                return new ResponseEntity<>(HttpStatus.OK);
+            } else {
+                return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+            } 
+        } catch (IOException e) {
+            return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        }
     }
 
 }
diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/model/Cupboard.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/model/Cupboard.java
index a626561..0ce015c 100644
--- a/ufund-api/src/main/java/com/ufund/api/ufundapi/model/Cupboard.java
+++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/model/Cupboard.java
@@ -23,8 +23,8 @@ public class Cupboard {
         return dao.findNeeds(name);
     }
 
-    public void updateNeed(Need need) throws IOException {
-        dao.updateNeed(need);
+    public Need updateNeed(Need need) throws IOException {
+        return dao.updateNeed(need);
     }
 
     public void removeNeed(int id) throws IOException {