auto-discovery

2 files changed, 89 insertions, 0 deletions

diff --git a/com.gluster.storage.management.client/src/com/gluster/storage/management/client/DiscoveredServersClient.java b/com.gluster.storage.management.client/src/com/gluster/storage/management/client/DiscoveredServersClient.java
new file mode 100644
index 00000000..22801b1b
--- /dev/null
+++ b/com.gluster.storage.management.client/src/com/gluster/storage/management/client/DiscoveredServersClient.java
@@ -0,0 +1,73 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Gluster, Inc. <http://www.gluster.com>
+ * This file is part of Gluster Management Console.
+ *
+ * Gluster Management Console is free software; you can redistribute it and/or 
+ * modify it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *  
+ * Gluster Management Console is distributed in the hope that it will be useful, 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License
+ * for more details.
+ *  
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *******************************************************************************/
+package com.gluster.storage.management.client;
+
+import java.net.URI;
+import java.util.List;
+
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.UriBuilder;
+
+import com.gluster.storage.management.client.utils.ClientUtil;
+import com.gluster.storage.management.core.model.Server;
+import com.gluster.storage.management.core.model.ServerDetailsResponse;
+import com.gluster.storage.management.core.model.ServerListResponse;
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.api.client.WebResource;
+import com.sun.jersey.api.client.WebResource.Builder;
+import com.sun.jersey.api.client.config.DefaultClientConfig;
+
+public class DiscoveredServersClient {
+	private final URI BASE_URI = UriBuilder.fromUri("http://localhost:8080/glustermc").build();
+
+	public List<Server> getDiscoveredServers() {
+		WebResource service = Client.create(new DefaultClientConfig()).resource(BASE_URI);
+
+		@SuppressWarnings("unchecked")
+		ServerListResponse<Server> response = service.path("resources").path("server").path("discover")
+				.accept(MediaType.TEXT_XML).get(ServerListResponse.class);
+
+		return response.getData();
+	}
+
+	private Builder getServerBuilder(String serverName) {
+		WebResource service = Client.create(new DefaultClientConfig()).resource(
+				new ClientUtil().getServerBaseURI(serverName));
+
+		return service.path("resources").path("server").path("details")
+				.accept(MediaType.TEXT_XML);
+	}
+	
+	public Server getServer(String serverName) {
+		return getServerBuilder(serverName).get(ServerDetailsResponse.class).getData();
+	}
+
+	public String getServerXML(String serverName) {
+		return getServerBuilder(serverName).get(String.class);
+	}
+
+	public static void main(String[] args) {
+		DiscoveredServersClient ServerResource = new DiscoveredServersClient();
+		List<Server> discoveredServers = ServerResource.getDiscoveredServers();
+		System.out.println(discoveredServers.size());
+
+		Server serverDetails = ServerResource.getServer("localhost");
+		System.out.println(serverDetails.getName());
+	}
+}
diff --git a/com.gluster.storage.management.client/src/com/gluster/storage/management/client/utils/ClientUtil.java b/com.gluster.storage.management.client/src/com/gluster/storage/management/client/utils/ClientUtil.java
new file mode 100644
index 00000000..7b7971ef
--- /dev/null
+++ b/com.gluster.storage.management.client/src/com/gluster/storage/management/client/utils/ClientUtil.java
@@ -0,0 +1,16 @@
+package com.gluster.storage.management.client.utils;
+
+import java.net.URI;
+
+import javax.ws.rs.core.UriBuilder;
+
+public class ClientUtil {
+	private static final String SERVER_PORT = "8080";
+	private static final String WEB_CONTEXT = "/glustermc";
+	private static final String WEB_RESOURCE_BASE_PATH = "/resources";
+
+	public URI getServerBaseURI(String serverName) {
+		return UriBuilder.fromUri("http://" + serverName + ":" + SERVER_PORT + WEB_CONTEXT + WEB_RESOURCE_BASE_PATH)
+				.build();
+	}
+}