added copyright to header

1 files changed, 139 insertions, 135 deletions

diff --git a/sources/server/NetCalendarServer.java b/sources/server/NetCalendarServer.java
index ad02d2b..6fe6f74 100644
--- a/sources/server/NetCalendarServer.java
+++ b/sources/server/NetCalendarServer.java
@@ -1,3 +1,7 @@
+/* NetCalendar 2006, 2009 (c) Dipl.-Inform. (FH) Paul C. Buetow
+ * http://netcalendar.buetow.org - netcalendar@dev.buetow.org
+ */
+
 /**
  *
  */
@@ -18,143 +22,143 @@ import shared.remotecall.*;
  * @author buetow
  */
 public class NetCalendarServer extends Thread {
-  private int iPort;
-  private String sWorkdir;
-
-  /**
-   * Creates a NetCalendarServer instance and runs it as a thread.
-   * @param iPort Specifies the server port of the server to be used.
-   * @param sWorkdir Specifies the working directory of the server.
-   */
-  public NetCalendarServer(int iPort, String sWorkdir) {
-    this.iPort = iPort;
-    this.sWorkdir = sWorkdir;
-
-    start();
-  }
-
-  /**
-   * This method initializes a new server socket.
-   * @return Returns the server socket object.
-   */
-  private ServerSocket makeServerSocket() throws IOException {
-    if (!Config.getBooleanValue("use_ssl"))
-      return new ServerSocket(iPort);
-
-    ServerSocketFactory sslSocketFactory = SSLServerSocketFactory.getDefault();
-    return sslSocketFactory.createServerSocket(iPort);
-  }
-
-  /**
-   * This method specifies the start method of the Thread. Its setting up the server port.
-   */
-  public void run() {
-    ServerSocket serverSocket = null;
-    Socket socket = null;
-
-    // Read and parse the whole calendar database from file!
-    CalendarFormatParser parser = new CalendarFormatParser();
-    parser.setWorkdir(sWorkdir);
-    parser.start();
-
-    CalendarDatabase calendarDatabase = new CalendarDatabase(parser.getCategories());
-
-    try {
-      serverSocket = makeServerSocket();
-
-      while (true) {
-        // This will wait for a connection to be made to this socket.
-        socket = serverSocket.accept();
-        // serverSocket.accept();
-        socket.setKeepAlive(true);
-
-        // Recieve the client's request object
-        InputStream inputStream = socket.getInputStream();
-        ObjectInput objectInput = new ObjectInputStream(inputStream);
-        ClientRequest clientRequest = (ClientRequest) objectInput.readObject();
-
-        if (!clientRequest.checkPassphrase(Config.getStringValue("passphrase", false))) {
-          Main.infoMessage("Server: Client refused, wrong passphrase!");
-
-          // Check if a event has been modified!
-        } else if (clientRequest.requestsNewEvents()) {
-          Main.infoMessage("Server: Client requests new events");
-
-          // Get all calendar events which match the request
-          Vector vecEvents = calendarDatabase.getMatchingEvents(clientRequest);
-          ServerResponse serverResponse = new ServerResponse(vecEvents);
-
-          OutputStream outputStream = socket.getOutputStream();
-          ObjectOutput objectOutput = new ObjectOutputStream(outputStream);
-          objectOutput.writeObject(serverResponse);
-          objectOutput.flush();
-          objectOutput.close();
-
-        } else if (clientRequest.actionIs(ClientRequest.MODIFY_EVENT)) {
-          Main.infoMessage("Server: Client wants to modify an event");
-          calendarDatabase.modifyEvent(clientRequest);
-          // if (Config.getBooleanValue("client_run"))
-          calendarDatabase.flush();
-
-        } else if (clientRequest.actionIs(ClientRequest.DELETE_EVENT)) {
-          Main.infoMessage("Server: Client wants to delete an event");
-          calendarDatabase.deleteEvent(clientRequest);
-          // if (Config.getBooleanValue("client_run"))
-          calendarDatabase.flush();
-
-        } else if (clientRequest.actionIs(ClientRequest.ADD_EVENT)) {
-          Main.infoMessage("Server: Client wants to add an event");
-          calendarDatabase.addEvent(clientRequest);
-          // if (Config.getBooleanValue("client_run"))
-          calendarDatabase.flush();
-
-        } else if (clientRequest.actionIs(ClientRequest.RENAME_CATEGORY)) {
-          Main.infoMessage("Server: Client wants to rename a category");
-          calendarDatabase.renameCategory(clientRequest);
-          // if (Config.getBooleanValue("client_run"))
-          calendarDatabase.flush();
-
-        } else if (clientRequest.actionIs(ClientRequest.DELETE_CATEGORY)) {
-          Main.infoMessage("Server: Client wants to delete a category (NYI)");
-          calendarDatabase.deleteCategory(clientRequest);
-          // if (Config.getBooleanValue("client_run"))
-          calendarDatabase.flush();
-
-        } else if (clientRequest.actionIs(ClientRequest.RELOAD_DATABASE)) {
-          // Read and parse the whole calendar database from file!
-          parser = new CalendarFormatParser();
-          parser.setWorkdir(sWorkdir);
-          parser.start();
-
-          calendarDatabase = new CalendarDatabase(parser.getCategories());
-
-        } else if (clientRequest.actionIs(ClientRequest.FLUSH_DATABASE)) {
-          Main.infoMessage("Server: Client wants to flush the database");
-          calendarDatabase.flush();
-
-        } else if (clientRequest.actionIs(ClientRequest.SHUTDOWN_SERVER)) {
-          Main.infoMessage("Server: Client wants the server to shut down");
-          calendarDatabase.flush();
-          socket.close();
-
-          if (Config.getBooleanValue("client_run")) {
-            Main.infoMessage("Server: Shutting down the server thread");
-            socket.close();
-            serverSocket.close();
-            break;
-          } else {
-            Main.exit(0);
-          }
-        }
+    private int iPort;
+    private String sWorkdir;
+
+    /**
+     * Creates a NetCalendarServer instance and runs it as a thread.
+     * @param iPort Specifies the server port of the server to be used.
+     * @param sWorkdir Specifies the working directory of the server.
+     */
+    public NetCalendarServer(int iPort, String sWorkdir) {
+        this.iPort = iPort;
+        this.sWorkdir = sWorkdir;
+
+        start();
+    }
 
-        socket.close();
-      }
+    /**
+     * This method initializes a new server socket.
+     * @return Returns the server socket object.
+     */
+    private ServerSocket makeServerSocket() throws IOException {
+        if (!Config.getBooleanValue("use_ssl"))
+            return new ServerSocket(iPort);
 
-    } catch (ClassNotFoundException e) {
-      Main.infoMessage("Error: Server error during serialization: " + e.getMessage());
+        ServerSocketFactory sslSocketFactory = SSLServerSocketFactory.getDefault();
+        return sslSocketFactory.createServerSocket(iPort);
+    }
 
-    } catch (IOException e) {
-      Main.infoMessage("Error: Server error during serialization: " + e.getMessage());
+    /**
+     * This method specifies the start method of the Thread. Its setting up the server port.
+     */
+    public void run() {
+        ServerSocket serverSocket = null;
+        Socket socket = null;
+
+        // Read and parse the whole calendar database from file!
+        CalendarFormatParser parser = new CalendarFormatParser();
+        parser.setWorkdir(sWorkdir);
+        parser.start();
+
+        CalendarDatabase calendarDatabase = new CalendarDatabase(parser.getCategories());
+
+        try {
+            serverSocket = makeServerSocket();
+
+            while (true) {
+                // This will wait for a connection to be made to this socket.
+                socket = serverSocket.accept();
+                // serverSocket.accept();
+                socket.setKeepAlive(true);
+
+                // Recieve the client's request object
+                InputStream inputStream = socket.getInputStream();
+                ObjectInput objectInput = new ObjectInputStream(inputStream);
+                ClientRequest clientRequest = (ClientRequest) objectInput.readObject();
+
+                if (!clientRequest.checkPassphrase(Config.getStringValue("passphrase", false))) {
+                    Main.infoMessage("Server: Client refused, wrong passphrase!");
+
+                    // Check if a event has been modified!
+                } else if (clientRequest.requestsNewEvents()) {
+                    Main.infoMessage("Server: Client requests new events");
+
+                    // Get all calendar events which match the request
+                    Vector vecEvents = calendarDatabase.getMatchingEvents(clientRequest);
+                    ServerResponse serverResponse = new ServerResponse(vecEvents);
+
+                    OutputStream outputStream = socket.getOutputStream();
+                    ObjectOutput objectOutput = new ObjectOutputStream(outputStream);
+                    objectOutput.writeObject(serverResponse);
+                    objectOutput.flush();
+                    objectOutput.close();
+
+                } else if (clientRequest.actionIs(ClientRequest.MODIFY_EVENT)) {
+                    Main.infoMessage("Server: Client wants to modify an event");
+                    calendarDatabase.modifyEvent(clientRequest);
+                    // if (Config.getBooleanValue("client_run"))
+                    calendarDatabase.flush();
+
+                } else if (clientRequest.actionIs(ClientRequest.DELETE_EVENT)) {
+                    Main.infoMessage("Server: Client wants to delete an event");
+                    calendarDatabase.deleteEvent(clientRequest);
+                    // if (Config.getBooleanValue("client_run"))
+                    calendarDatabase.flush();
+
+                } else if (clientRequest.actionIs(ClientRequest.ADD_EVENT)) {
+                    Main.infoMessage("Server: Client wants to add an event");
+                    calendarDatabase.addEvent(clientRequest);
+                    // if (Config.getBooleanValue("client_run"))
+                    calendarDatabase.flush();
+
+                } else if (clientRequest.actionIs(ClientRequest.RENAME_CATEGORY)) {
+                    Main.infoMessage("Server: Client wants to rename a category");
+                    calendarDatabase.renameCategory(clientRequest);
+                    // if (Config.getBooleanValue("client_run"))
+                    calendarDatabase.flush();
+
+                } else if (clientRequest.actionIs(ClientRequest.DELETE_CATEGORY)) {
+                    Main.infoMessage("Server: Client wants to delete a category (NYI)");
+                    calendarDatabase.deleteCategory(clientRequest);
+                    // if (Config.getBooleanValue("client_run"))
+                    calendarDatabase.flush();
+
+                } else if (clientRequest.actionIs(ClientRequest.RELOAD_DATABASE)) {
+                    // Read and parse the whole calendar database from file!
+                    parser = new CalendarFormatParser();
+                    parser.setWorkdir(sWorkdir);
+                    parser.start();
+
+                    calendarDatabase = new CalendarDatabase(parser.getCategories());
+
+                } else if (clientRequest.actionIs(ClientRequest.FLUSH_DATABASE)) {
+                    Main.infoMessage("Server: Client wants to flush the database");
+                    calendarDatabase.flush();
+
+                } else if (clientRequest.actionIs(ClientRequest.SHUTDOWN_SERVER)) {
+                    Main.infoMessage("Server: Client wants the server to shut down");
+                    calendarDatabase.flush();
+                    socket.close();
+
+                    if (Config.getBooleanValue("client_run")) {
+                        Main.infoMessage("Server: Shutting down the server thread");
+                        socket.close();
+                        serverSocket.close();
+                        break;
+                    } else {
+                        Main.exit(0);
+                    }
+                }
+
+                socket.close();
+            }
+
+        } catch (ClassNotFoundException e) {
+            Main.infoMessage("Error: Server error during serialization: " + e.getMessage());
+
+        } catch (IOException e) {
+            Main.infoMessage("Error: Server error during serialization: " + e.getMessage());
+        }
     }
-  }
 }