Migrated user controller methods to user service. Also changed some return types.

1 files changed, 30 insertions, 35 deletions

diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java
index aa9598d..02526af 100644
--- a/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java
+++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java
@@ -5,29 +5,30 @@ import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
-import com.ufund.api.ufundapi.persistence.UserAuthDAO;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
 import com.ufund.api.ufundapi.model.User;
-import com.ufund.api.ufundapi.persistence.UserDAO;
+import com.ufund.api.ufundapi.service.AuthService;
+import com.ufund.api.ufundapi.service.UserService;
 
 @RestController
 @RequestMapping("users")
 public class UserController {
     private static final Logger LOG = Logger.getLogger(UserController.class.getName());
-    private final UserDAO UserDAO;
-    private final UserAuthDAO userAuthDAO;
+    private final UserService userService;
+    private final AuthService authService;    
 
     /**
-     * Create a user controller to receive REST signals
-     *
-     * @param userDAO The Data Access Object
+     * Creates a UserController
+     * 
+     * @param userService
+     * @param authService
      */
-    public UserController(UserDAO userDAO, UserAuthDAO userAuthDAO) {
-        this.UserDAO = userDAO;
-        this.userAuthDAO = userAuthDAO;
+    public UserController(UserService userService, AuthService authService) {
+        this.userService = userService;
+        this.authService = authService;
     }
 
     /**
@@ -37,13 +38,14 @@ public class UserController {
      *         otherwise
      */
     @PostMapping("")
-    public ResponseEntity<Boolean> createUser(@RequestBody Map<String, String> params) {
+    public ResponseEntity<User> createUser(@RequestBody Map<String, String> params) {
         String username = params.get("username");
         String password = params.get("password");
 
         try {
-            if (UserDAO.addUser(User.create(username, password)) != null) {
-                return new ResponseEntity<>(true, HttpStatus.CREATED);
+            User user = userService.createUser(username, password);
+            if (user == null) {
+                return new ResponseEntity<>(user, HttpStatus.CREATED);
             } else {
                 return new ResponseEntity<>(HttpStatus.CONFLICT);
             }
@@ -65,19 +67,16 @@ public class UserController {
     public ResponseEntity<User> getUser(@PathVariable String username, @RequestHeader("jelly-api-key") String key) {
         LOG.log(Level.INFO, "GET /user/{0}", username);
 
-        var userAuth = userAuthDAO.getUserAuth(key);
-        if (userAuth == null || !userAuth.getUsername().equals(username)) {
-            return new ResponseEntity<>(HttpStatus.UNAUTHORIZED);
-        }
-
         try {
-            User user = UserDAO.getUser(username);
+            authService.authenticate(username, key);
+            User user = userService.getUser(username);
             if (user != null) {
                 return new ResponseEntity<>(user.withoutPasswordHash(), HttpStatus.OK);
             } else {
                 return new ResponseEntity<>(HttpStatus.NOT_FOUND);
             }
-
+        } catch (IllegalAccessException ex) {
+            return new ResponseEntity<>(HttpStatus.UNAUTHORIZED);
         } catch (IOException e) {
             LOG.log(Level.SEVERE, e.getLocalizedMessage());
             return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
@@ -92,16 +91,12 @@ public class UserController {
      * @return OK response and the user if it was successful, or
      *         INTERNAL_SERVER_ERROR if there was an issue
      */
-    @PutMapping("/{name}")
-    public ResponseEntity<User> updateUser(@RequestBody User user, @PathVariable String name, @RequestHeader("jelly-api-key") String key) {
-
-        var userAuth = userAuthDAO.getUserAuth(key);
-        if (userAuth == null || !userAuth.getUsername().equals(user.getUsername())) {
-            return new ResponseEntity<>(HttpStatus.UNAUTHORIZED);
-        }
+    @PutMapping("/{username}")
+    public ResponseEntity<User> updateUser(@RequestBody User user, @PathVariable String username, @RequestHeader("jelly-api-key") String key) {
 
         try {
-            user = UserDAO.updateUser(user, name);
+            authService.authenticate(username, key);
+            user = userService.updateUser(user, username);
             if (user != null) {
                 return new ResponseEntity<>(user, HttpStatus.OK);
             } else {
@@ -110,6 +105,8 @@ public class UserController {
 
         } catch (IOException e) {
             return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        } catch (IllegalAccessException e) {
+            return new ResponseEntity<>(HttpStatus.UNAUTHORIZED);
         }
     }
 
@@ -121,21 +118,19 @@ public class UserController {
      *         INTERNAL_SERVER_ERROR if an error occurred
      */
     @DeleteMapping("/{username}")
-    public ResponseEntity<User> deleteUser(@PathVariable String username, @RequestHeader("jelly-api-key") String key) {
-
-        var userAuth = userAuthDAO.getUserAuth(key);
-        if (userAuth == null || !userAuth.getUsername().equals(username)) {
-            return new ResponseEntity<>(HttpStatus.UNAUTHORIZED);
-        }
+    public ResponseEntity<Boolean> deleteUser(@PathVariable String username, @RequestHeader("jelly-api-key") String key) {
 
         try {
-            if (UserDAO.deleteUser(username)) {
+            authService.authenticate(username, key);
+            if (userService.deleteUser(username)) {
                 return new ResponseEntity<>(HttpStatus.OK);
             } else {
                 return new ResponseEntity<>(HttpStatus.NOT_FOUND);
             }
         } catch (IOException e) {
             return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        } catch (IllegalAccessException e) {
+            return new ResponseEntity<>(HttpStatus.UNAUTHORIZED);
         }
     }