1 files changed, 0 insertions, 117 deletions
diff --git a/sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/ShoppingCartManager.java b/sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/ShoppingCartManager.java
deleted file mode 100644
index 90f25d214c..0000000000
--- a/sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/ShoppingCartManager.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-
-package services;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.UUID;
-import java.util.logging.Logger;
-
-import org.apache.tuscany.sca.cloud.user.User;
-import org.apache.tuscany.sca.cloud.user.UserService;
-import org.apache.tuscany.sca.data.collection.Entry;
-import org.apache.tuscany.sca.data.collection.NotFoundException;
-import org.oasisopen.sca.annotation.Reference;
-import org.oasisopen.sca.annotation.Scope;
-
-@Scope("COMPOSITE")
-public class ShoppingCartManager implements ShoppingCart {
-    private static final Logger log = Logger.getLogger(ShoppingCartManager.class.getName());
-    private static String ANONYMOUS = "anonymous";
-    
-    private Map<String, ShoppingCart> carts = new HashMap<String, ShoppingCart>();
-    
-    @Reference
-    private UserService userService;
-        
-    public Entry<String, Item>[] getAll() {
-        return getUserShoppingCart().getAll();
-    }
- 
-    public Item get(String key) throws NotFoundException {
-        return getUserShoppingCart().get(key);
-    }
-
-    public String post(String key, Item item) {
-        if (key == null || key.length() == 0) {
-            key = this.generateItemKey();
-        }
-        return getUserShoppingCart().post(key, item);
-    }
-
-    public void put(String key, Item item) throws NotFoundException {
-        getUserShoppingCart().put(key,item);
-    }
-
-    public Entry<String, Item>[] query(String queryString) {
-        return getUserShoppingCart().query(queryString);
-    }
-    
-    public void delete(String key) throws NotFoundException {
-        this.getUserShoppingCart().delete(key);
-    }
-
-    public String getTotal() {
-        return this.getUserShoppingCart().getTotal();
-    }
-    
-    /**
-     * Utility functions
-     */
-
-
-    private ShoppingCart getUserShoppingCart() {
-        String key = getCartKey();
-        ShoppingCart userCart = carts.get(key);
-        if(userCart == null) {
-            userCart = new ShoppingCartImpl();
-            carts.put(key, userCart);
-        }
-        return userCart;
-    }
-    
-    private String getUserId() {
-        String userId = null;
-        if(userService != null) {
-            try {
-                User user = userService.getCurrentUser();
-                userId = user.getUserId();
-            } catch(Exception e) {
-                //ignore
-                e.printStackTrace();
-            }
-        }
-        if(userId == null || userId.length() == 0) {
-            userId = ANONYMOUS;
-        }
-        log.warning("Using userId:" + userId);
-        return userId;
-    }
-    private String getCartKey() {
-        String cartKey = "cart-" + this.getUserId();
-        log.warning("Using cartKey:" + cartKey);
-        return cartKey;
-    }
-    private String generateItemKey() {
-        String itemKey = getCartKey() + "-item-" + UUID.randomUUID().toString();
-        log.warning("Using itemKey:" + itemKey);
-        return itemKey;
-    }
-}