Improve remote, fix bugs, update nikiroo-utils

[nikiroo-utils.git] / src / be / nikiroo / fanfix / library / RemoteLibraryServer.java

diff --git a/src/be/nikiroo/fanfix/library/RemoteLibraryServer.java b/src/be/nikiroo/fanfix/library/RemoteLibraryServer.java
index 566c70fa69a572043ea6749ae5361b05b6ac4b73..8c836ed07ea6916c4c67818a6370bc66980631c1 100644 (file)
--- a/src/be/nikiroo/fanfix/library/RemoteLibraryServer.java
+++ b/src/be/nikiroo/fanfix/library/RemoteLibraryServer.java
@@ -1,48 +1,92 @@
 package be.nikiroo.fanfix.library;
 
 import java.io.IOException;
+import java.security.InvalidParameterException;
 import java.util.List;
 
 import be.nikiroo.fanfix.Instance;
 import be.nikiroo.fanfix.data.MetaData;
+import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.utils.Version;
 import be.nikiroo.utils.serial.ConnectActionServer;
 import be.nikiroo.utils.serial.Server;
 
+/**
+ * Create a new remote server that will listen for order on the given port.
+ * <p>
+ * The available commands are given as String arrays (first item is the command,
+ * the rest are the arguments):
+ * <ul>
+ * <li>GET_METADATA *: will return the metadata of all the stories in the
+ * library</li>
+ * <li>GET_STORY [luid]: will return the given story if it exists (or NULL if
+ * not)</li>
+ * <li>SAVE_STORY [story] [luid]: save the story with the given LUID</li>
+ * <li>DELETE_STORY [luid]: delete the story of LUID luid</li>
+ * <li>GET_COVER [luid]: return the cover of the story</li>
+ * <li>GET_SOURCE_COVER [source]: return the cover for this source</li>
+ * <li>SET_SOURCE_COVER [source], [luid]: set the default cover for the given
+ * source to the cover of the story denoted by luid</li>
+ * </ul>
+ * 
+ * @author niki
+ */
 public class RemoteLibraryServer extends Server {
 
+       /**
+        * Create a new remote server (will not be active until
+        * {@link RemoteLibraryServer#start()} is called).
+        * 
+        * @param port
+        *            the port to listen on
+        * 
+        * @throws IOException
+        *             in case of I/O error
+        */
        public RemoteLibraryServer(int port) throws IOException {
-               super(Version.getCurrentVersion(), port, true);
+               super(port, true);
        }
 
        @Override
        protected Object onRequest(ConnectActionServer action,
                        Version clientVersion, Object data) throws Exception {
-               String command = null;
-               String args = null;
-               if (data instanceof String) {
-                       command = (String) data;
-                       int pos = command.indexOf(" ");
-                       if (pos >= 0) {
-                               args = command.substring(pos + 1);
-                               command = command.substring(0, pos);
+
+               String command = "";
+               Object[] args = new Object[0];
+               if (data instanceof Object[]) {
+                       args = (Object[]) data;
+                       if (args.length > 0) {
+                               command = "" + args[0];
                        }
                }
 
-               System.out.println(String.format("COMMAND: [%s], ARGS: [%s]", command,
-                               args));
-
-               if (command != null) {
-                       if (command.equals("GET_METADATA")) {
-                               if (args != null && args.equals("*")) {
-                                       List<MetaData> metas = Instance.getLibrary().getMetas(null);
-                                       return metas.toArray(new MetaData[] {});
-                               }
-                       } else if (command.equals("GET_STORY")) {
-                               if (args != null) {
-                                       return Instance.getLibrary().getStory(args, null);
-                               }
+               System.out.print("COMMAND: ");
+               for (Object arg : args) {
+                       System.out.print(arg + " ");
+               }
+               System.out.println("");
+
+               // TODO: progress (+send name + %age info back to client)
+
+               if ("GET_METADATA".equals(command)) {
+                       if (args[1].equals("*")) {
+                               List<MetaData> metas = Instance.getLibrary().getMetas(null);
+                               return metas.toArray(new MetaData[] {});
                        }
+                       throw new InvalidParameterException(
+                                       "only * is valid here, but you passed: " + args[1]);
+               } else if ("GET_STORY".equals(command)) {
+                       return Instance.getLibrary().getStory("" + args[1], null);
+               } else if ("SAVE_STORY".equals(command)) {
+                       Instance.getLibrary().save((Story) args[1], "" + args[2], null);
+               } else if ("DELETE_STORY".equals(command)) {
+                       Instance.getLibrary().delete("" + args[1]);
+               } else if ("GET_COVER".equals(command)) {
+                       return Instance.getLibrary().getCover("" + args[1]);
+               } else if ("GET_SOURCE_COVER".equals(command)) {
+                       return Instance.getLibrary().getSourceCover("" + args[1]);
+               } else if ("SET_SOURCE_COVER".equals(command)) {
+                       Instance.getLibrary().setSourceCover("" + args[1], "" + args[2]);
                }
 
                return null;