Author: lindner
Date: Thu Jan 22 12:52:53 2009
New Revision: 736787
URL: http://svn.apache.org/viewvc?rev=736787&view=rev
Log:
SHINDIG-560 | Modified Patch from Ian Boston | Add support for @supportedFields
(part 2)
Added:
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/ContainerConf.java
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/JsonContainerConf.java
Added:
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/ContainerConf.java
URL:
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/ContainerConf.java?rev=736787&view=auto
==============================================================================
---
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/ContainerConf.java
(added)
+++
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/ContainerConf.java
Thu Jan 22 12:52:53 2009
@@ -0,0 +1,31 @@
+/*
+ * 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 org.apache.shindig.social.core.util;
+
+import java.util.List;
+import org.apache.shindig.common.ContainerConfigException;
+
+public interface ContainerConf {
+
+ public Object getContainerObject() throws ContainerConfigException ;
+
+ public List<String> getActivityFieldsList() throws ContainerConfigException;
+
+ public Object getPersonFields() throws ContainerConfigException;
+
+}
Added:
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/JsonContainerConf.java
URL:
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/JsonContainerConf.java?rev=736787&view=auto
==============================================================================
---
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/JsonContainerConf.java
(added)
+++
incubator/shindig/trunk/java/social-api/src/main/java/org/apache/shindig/social/core/util/JsonContainerConf.java
Thu Jan 22 12:52:53 2009
@@ -0,0 +1,143 @@
+/*
+ * 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 org.apache.shindig.social.core.util;
+
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Iterator;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import com.google.inject.Inject;
+
+import org.apache.shindig.common.ContainerConfig;
+import org.apache.shindig.common.ContainerConfigException;
+import org.apache.shindig.common.JsonContainerConfig;
+import org.apache.shindig.social.ResponseError;
+import org.apache.shindig.social.opensocial.spi.SocialSpiException;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+public class JsonContainerConf implements ContainerConf {
+
+ private final static Logger logger = Logger.getLogger(JsonContainerConf.class
+ .getName());
+ private static String containerjs = "res://containers/default/container.js";
+ private static String container = "default";
+ private JSONObject containerJsonObject;
+ private ContainerConfig config;
+ private List<String> activityFieldsList;
+ private JSONArray personFieldsJsonArray;
+
+ @Inject
+ public JsonContainerConf() {
+ try {
+ this.config = new JsonContainerConfig(containerjs);
+ } catch (ContainerConfigException e) {
+ logger.log(Level.SEVERE, "Not able to load container.js", e);
+ }
+ }
+
+ public Object getContainerObject() throws ContainerConfigException {
+ if (this.containerJsonObject == null) {
+ containerJsonObject = (JSONObject) config.getJson(container, null);
+ }
+ return containerJsonObject;
+ }
+
+ public synchronized List<String> getActivityFieldsList()
+ throws ContainerConfigException {
+ populateActivityFieldList();
+ return activityFieldsList;
+ }
+
+ @SuppressWarnings("unchecked")
+ public void populateActivityFieldList() throws ContainerConfigException {
+ if (containerJsonObject == null) {
+ containerJsonObject = (JSONObject) getContainerObject();
+ }
+ if (this.activityFieldsList != null) {
+ return;
+ }
+ JSONObject gfJsonObject;
+ try {
+ gfJsonObject = containerJsonObject.getJSONObject("gadgets.features");
+ } catch (JSONException jsone) {
+ throw new SocialSpiException(ResponseError.INTERNAL_ERROR,
+ "Error while retrieving "
+ + "JsonObject for gadgets.features from container.js", jsone);
+ }
+ Iterator itr = gfJsonObject.keys();
+ String osKey = null;
+ while (itr.hasNext()) {
+ osKey = itr.next().toString();
+ if (osKey.startsWith("opensocial")) {
+ break;
+ }
+ }
+ JSONObject osJsonObjectValue = null;
+ JSONObject supportFieldsJsonObjectValue = null;
+ JSONArray activityFields = null;
+ try {
+ osJsonObjectValue = gfJsonObject.getJSONObject(osKey);
+ supportFieldsJsonObjectValue = osJsonObjectValue
+ .getJSONObject("supportedFields");
+ activityFields = supportFieldsJsonObjectValue.getJSONArray("activity");
+ activityFieldsList = new LinkedList<String>();
+ for (int i = 0; i < activityFields.length(); i++) {
+ activityFieldsList.add(activityFields.get(i).toString());
+ }
+ } catch (JSONException jsone) {
+ throw new SocialSpiException(ResponseError.INTERNAL_ERROR, jsone
+ .toString(), jsone);
+ }
+ }
+
+ public synchronized Object getPersonFields() throws ContainerConfigException
{
+ JSONObject gfJsonObject;
+ JSONObject jsonObject = (JSONObject) this.getContainerObject();
+
+ try {
+ gfJsonObject = jsonObject.getJSONObject("gadgets.features");
+ } catch (JSONException jsone) {
+ throw new SocialSpiException(ResponseError.INTERNAL_ERROR,
+ "Error while retrieving "
+ + "JsonObject for gadgets.features from container.js", jsone);
+ }
+ Iterator<?> itr = gfJsonObject.keys();
+ String osKey = null;
+ while (itr.hasNext()) {
+ osKey = itr.next().toString();
+ if (osKey.startsWith("opensocial")) {
+ break;
+ }
+ }
+ JSONObject osJsonObjectValue = null;
+
+ try {
+ osJsonObjectValue = gfJsonObject.getJSONObject(osKey);
+ JSONObject personFieldsJsonObject = osJsonObjectValue
+ .getJSONObject("supportedFields");
+ personFieldsJsonArray = personFieldsJsonObject.getJSONArray("person");
+ } catch (JSONException jsone) {
+ throw new SocialSpiException(ResponseError.INTERNAL_ERROR, jsone
+ .toString(), jsone);
+ }
+ return personFieldsJsonArray;
+ }
+}
