PHOTARK-9 - Adding other files I missed from Avdhesh Yadav patch
git-svn-id: https://svn.apache.org/repos/asf/incubator/photark/trunk@898834 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/photark-jcr/src/main/java/org/apache/photark/services/gallery/jcr/GalleryImpl.java b/photark-jcr/src/main/java/org/apache/photark/services/gallery/jcr/GalleryImpl.java
new file mode 100644
index 0000000..13ede26
--- /dev/null
+++ b/photark-jcr/src/main/java/org/apache/photark/services/gallery/jcr/GalleryImpl.java
@@ -0,0 +1,74 @@
+/*
+ * 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.photark.services.gallery.jcr;
+
+import java.io.File;
+import java.net.URL;
+
+import org.apache.photark.services.album.Album;
+import org.apache.photark.services.album.jcr.AlbumImpl;
+import org.apache.photark.services.gallery.AbsGalleryImpl;
+import org.apache.photark.services.gallery.Gallery;
+import org.oasisopen.sca.annotation.Init;
+
+public class GalleryImpl extends AbsGalleryImpl implements Gallery{
+
+ public GalleryImpl() {
+
+ }
+
+ public GalleryImpl(String name) {
+ super(name);
+ }
+
+ @Init
+ public void init() {
+ System.out.println(">>> Initializing JCR Gallery");
+ try {
+ URL galleryURL = this.getClass().getClassLoader().getResource(name);
+ if(galleryURL == null) {
+ // Accomodate for J2EE classpath that starts in WEB-INF\classes
+ galleryURL = this.getClass().getClassLoader().getResource("../../" + name);
+ }
+
+ if(galleryURL != null) {
+ File album = new File(galleryURL.toURI());
+ if (album.isDirectory() && album.exists()) {
+ File[] albums = album.listFiles();
+ for(File albumFile : albums) {
+ if(! albumFile.getName().startsWith(".")) {
+ if(albumFile.isDirectory() && albumFile.exists()) {
+ Album newAlbum = AlbumImpl.createAlbum(albumFile.getName());
+ newAlbum.setName(albumFile.getName());
+ ((AlbumImpl)newAlbum).setGallery(name);
+ this.albums.add(newAlbum);
+ }
+ }
+ }
+ }
+ }
+ } catch (Exception e) {
+ // FIXME: ignore for now
+ e.printStackTrace();
+ }
+
+ initialized = true;
+ }
+}
\ No newline at end of file
diff --git a/photark-jcr/src/main/java/org/apache/photark/services/gallery/jcr/JCRSession.java b/photark-jcr/src/main/java/org/apache/photark/services/gallery/jcr/JCRSession.java
new file mode 100644
index 0000000..d58e353
--- /dev/null
+++ b/photark-jcr/src/main/java/org/apache/photark/services/gallery/jcr/JCRSession.java
@@ -0,0 +1,56 @@
+/*
+ * 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.photark.services.gallery.jcr;
+
+import java.io.IOException;
+
+import javax.jcr.LoginException;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+import javax.jcr.SimpleCredentials;
+
+import org.apache.jackrabbit.core.TransientRepository;
+
+public class JCRSession {
+
+ private static Session session;
+
+ private static void initSession(){
+ try {
+ Repository repository = new TransientRepository();
+ session = repository.login(new SimpleCredentials("username",
+ "password".toCharArray()));
+ } catch (LoginException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } catch (RepositoryException e) {
+ e.printStackTrace();
+ }
+ }
+
+ public synchronized static Session getSession(){
+ if(session == null){
+ initSession();
+ }
+ return session;
+ }
+}
\ No newline at end of file
diff --git a/photark-webapp/src/main/resources/photo-gallery-jcr.composite b/photark-webapp/src/main/resources/photo-gallery-jcr.composite
new file mode 100644
index 0000000..a3f4845
--- /dev/null
+++ b/photark-webapp/src/main/resources/photo-gallery-jcr.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.
+-->
+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903"
+ xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"
+ targetNamespace="http://org.apache.photoark"
+ name="photo-gallery-jcr">
+
+ <component name="Gallery">
+ <implementation.java class="org.apache.photark.services.gallery.jcr.GalleryImpl"/>
+ <property name="name">gallery</property>
+ <service name="Gallery">
+ <interface.java interface="org.apache.photark.services.gallery.Gallery"/>
+ <tuscany:binding.jsonrpc uri="/Gallery"/>
+ </service>
+ </component>
+
+</composite>
diff --git a/photark/src/main/java/org/apache/photark/services/gallery/AbsGalleryImpl.java b/photark/src/main/java/org/apache/photark/services/gallery/AbsGalleryImpl.java
new file mode 100644
index 0000000..0029aa8
--- /dev/null
+++ b/photark/src/main/java/org/apache/photark/services/gallery/AbsGalleryImpl.java
@@ -0,0 +1,105 @@
+/*
+ * 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.photark.services.gallery;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.photark.services.album.Album;
+import org.oasisopen.sca.annotation.Property;
+
+public abstract class AbsGalleryImpl implements Gallery {
+
+ protected String name;
+ private String location;
+ protected boolean initialized;
+ protected List<Album> albums = new ArrayList<Album>();
+
+ public AbsGalleryImpl() {
+
+ }
+
+ public AbsGalleryImpl(String name) {
+ this.name = name;
+ }
+
+ public abstract void init();
+
+ public String getName() {
+ return name;
+ }
+
+ @Property
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public void addAlbum(Album album) {
+
+ }
+
+ public Album[] getAlbums() {
+ if(! initialized) {
+ init();
+ }
+
+ Album[] albumArray = new Album[albums.size()];
+ albums.toArray(albumArray);
+ return albumArray;
+ }
+
+ public String getAlbumCover(String albumName) {
+ Album albumLookup = getAlbum(albumName);
+
+ if (albumLookup != null) {
+ return albumLookup.getPictures()[0];
+ } else {
+ //FIXME: return proper not found exception
+ return null;
+ }
+ }
+
+ public String[] getAlbumPictures(String albumName) {
+ Album albumLookup = getAlbum(albumName);
+
+ if (albumLookup != null) {
+ return albumLookup.getPictures();
+ } else {
+ //FIXME: return proper not found exception
+ return new String[]{};
+ }
+ }
+
+ private Album getAlbum(String albumName) {
+ Album albumLookup = null;
+ for(Album album : albums) {
+ if(album.getName().equalsIgnoreCase(albumName)) {
+ albumLookup = album;
+ break;
+ }
+ }
+
+ return albumLookup;
+ }
+
+ private String getLocation() {
+ return location;
+ }
+}