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author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-04-18 07:36:53 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-04-18 07:36:53 +0000 |
commit | 6c7ad7c110656f47273dc23228b41e46023492f3 (patch) | |
tree | 348f4838b71e73278bd01153e93db88e22e9c189 /branches/sca-java-1.5/tutorials/store/www-services/catalog-amazon/src/main/java/catalog/ebay/EBayCatalogServiceImpl.java | |
parent | 5395b820e60118c68eab9c442af3c53e0e2d7f50 (diff) |
Create 1.5 branch
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@766260 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.5/tutorials/store/www-services/catalog-amazon/src/main/java/catalog/ebay/EBayCatalogServiceImpl.java')
-rw-r--r-- | branches/sca-java-1.5/tutorials/store/www-services/catalog-amazon/src/main/java/catalog/ebay/EBayCatalogServiceImpl.java | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/branches/sca-java-1.5/tutorials/store/www-services/catalog-amazon/src/main/java/catalog/ebay/EBayCatalogServiceImpl.java b/branches/sca-java-1.5/tutorials/store/www-services/catalog-amazon/src/main/java/catalog/ebay/EBayCatalogServiceImpl.java new file mode 100644 index 0000000000..dc69816c27 --- /dev/null +++ b/branches/sca-java-1.5/tutorials/store/www-services/catalog-amazon/src/main/java/catalog/ebay/EBayCatalogServiceImpl.java @@ -0,0 +1,99 @@ +/* + * 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 catalog.ebay; + +import java.util.HashMap; +import java.util.Map; + +import org.apache.tuscany.sca.databinding.impl.DOMHelper; +import org.osoa.sca.annotations.Reference; +import org.osoa.sca.annotations.Service; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; + +import catalog.CatalogService; +import catalog.util.XPathHelper; + +/** + * @version $Rev$ $Date$ + */ +@Service(CatalogService.class) +public class EBayCatalogServiceImpl implements CatalogService { + private static final String EBAY_TNS = "urn:ebay:apis:eBLBaseComponents"; + + @Reference(name = "eBayFindItems") + protected EBayCatalogService findItems; + + @Reference(name = "eBayGetUserProfile") + protected EBayCatalogService getUserProfile; + + private Node eBayFindItems(String keywords, int maxEntries) throws Exception { + Document doc = DOMHelper.newDocument(); + Element request = doc.createElementNS(EBAY_TNS, "FindItemsRequest"); + doc.appendChild(request); + Element keywordsElement = doc.createElementNS(EBAY_TNS, "QueryKeywords"); + keywordsElement.appendChild(doc.createTextNode(keywords)); + Element maxEntriesElement = doc.createElementNS(EBAY_TNS, "MaxEntries"); + maxEntriesElement.appendChild(doc.createTextNode(String.valueOf(maxEntries))); + Element messageIDElement = doc.createElementNS(EBAY_TNS, "MessageID"); + messageIDElement.appendChild(doc.createTextNode("001")); + request.appendChild(maxEntriesElement); + request.appendChild(keywordsElement); + request.appendChild(messageIDElement); + // System.out.println(new Node2String().transform(doc, null)); + Node result = findItems.FindItems(doc); + return result; + } + + private Node eBayGetUserProfile(String userID) throws Exception { + Document doc = DOMHelper.newDocument(); + Element req = doc.createElementNS(EBAY_TNS, "GetUserProfileRequest"); + doc.appendChild(req); + Element user = doc.createElementNS(EBAY_TNS, "UserID"); + user.appendChild(doc.createTextNode(userID)); + Element msgID = doc.createElementNS(EBAY_TNS, "MessageID"); + msgID.appendChild(doc.createTextNode("001")); + req.appendChild(user); + // System.out.println(new Node2String().transform(doc, null)); + Node result = getUserProfile.GetUserProfile(doc); + return result; + } + + public String[] get() { + try { + Node items = eBayFindItems("Fruit", 10); + Map<String, String> map = new HashMap<String, String>(); + map.put("e", EBAY_TNS); + NodeList nodes = XPathHelper.selectNodes("//e:Item/e:Title", items, map); + String[] titles = new String[nodes.getLength()]; + System.out.println("eBay catalog:"); + for (int i = 0; i < nodes.getLength(); i++) { + titles[i] = nodes.item(i).getTextContent(); + System.out.println("[" + i + "]" + titles[i]); + } + return titles; + } catch (Exception e) { + e.printStackTrace(); + return null; + } + } +} |