/*
   * Obtain device names configured in the WebUI (ReGa)
   */
  private static void fetchDeviceNamesFromReGa() {
    lastFetch = System.currentTimeMillis();

    L.info("Obtaining ReGa device and channel names");
    String r =
        TCLRegaHandler.sendHMScript(
            "string id;"
                + "foreach(id, root.Channels ().EnumUsedIDs())"
                + "  {"
                + "   var ch=dom.GetObject(id);"
                + "   WriteLine(ch.Address()+\"\t\"+ch.Name());"
                + "  }"
                + "foreach(id, root.Devices().EnumUsedIDs())"
                + "  {"
                + "   var d=dom.GetObject(id);"
                + "   WriteLine(d.Address()+\":0\t\"+d.Name());"
                + "  }");
    if (r == null) return;
    String lines[] = r.split("\n");
    for (String l : lines) {
      String p[] = l.split("\t");
      synchronized (nameCache) {
        if (p.length == 2) nameCache.put(p[0], p[1]);
      }
    }
    couldFetchOnce = true;
    DeviceInfo.resolveNames();
  }
  public void summaryAction(HttpServletRequest req, HttpServletResponse res) {
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<String, Object>();
    DocumentManager docMan = new DocumentManager();

    try {

      if (req.getParameter("documentId") != null) {
        // Get the document ID
        int docId = Integer.parseInt(req.getParameter("documentId"));
        // Get the document using document id
        Document document = docMan.get(docId);
        // Set title to name of the document
        viewData.put("title", document.getDocumentName());
        // Create List of access records
        List<AccessRecord> accessRecords = new LinkedList<AccessRecord>();
        // Add access records for document to the list
        accessRecords = docMan.getAccessRecords(docId);

        viewData.put("accessRecords", accessRecords);
      } else {
        // Go back to thread page.
      }

    } catch (Exception e) {
      Logger.getLogger("").log(Level.SEVERE, "An error occurred when getting profile user", e);
    }

    view(req, res, "/views/group/Document.jsp", viewData);
  }
  /**
   * Displays a Discussion Thread page
   *
   * <p>- Requires a cookie for the session user - Requires a threadId request parameter for the
   * HTTP GET
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void discussionAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<>();

    if (req.getMethod() == HttpMethod.Get) {

      // Get the thread
      GroupManager gm = new GroupManager();
      int threadId = Integer.parseInt(req.getParameter("threadId"));
      DiscussionManager discussionManager = new DiscussionManager();
      DiscussionThread thread = discussionManager.getThread(threadId);
      thread.setGroup(gm.get(thread.getGroupId()));
      thread.setPosts(discussionManager.getPosts(threadId));

      // get documents for the thread
      DocumentManager docMan = new DocumentManager();
      viewData.put("documents", docMan.getDocumentsForThread(threadId));

      viewData.put("thread", thread);
      viewData.put("title", "Discussion: " + thread.getThreadName());
      view(req, res, "/views/group/DiscussionThread.jsp", viewData);
    } else {
      httpNotFound(req, res);
    }
  }
  /**
   * Displays a page showing details for all groups in RGMS
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void showgroupsAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<String, Object>();
    viewData.put("title", "RGMS Groups");

    // Get all groups in the RGMS database
    GroupManager groupMan = new GroupManager();
    List<Group> groups = groupMan.getEveryGroup();
    viewData.put("allGroups", groups);

    view(req, res, "/views/group/ShowGroups.jsp", viewData);
  }
  public void addSelection(Point p) {
    ExprPoint ep = null;
    int minDist = -1;

    for (ExprPoint ex : points) {
      int sd = ex.screenDist(p);
      if (ep == null || sd < minDist) {
        ep = ex;
        minDist = sd;
      }
    }

    if (ep != null) {
      Set<Point> remove = new HashSet<Point>();
      for (Point rp : selections.keySet()) {
        if (selections.get(rp).equals(ep)) {
          remove.add(rp);
        }
      }

      selections.put(p, ep);

      for (Point rp : remove) {
        selections.remove(rp);
      }
    }
  }
示例#6
0
 /**
  * Stores the value for the given field associated to last inserted symbol. If no symbol has been
  * inserted yet, an exception occurs.
  */
 public void putValue(final Field field, final double val) {
   final String symbol = symbols.get(symbols.size() - 1);
   Map<Field, Double> vs = values.get(symbol);
   if (vs == null) vs = new HashMap<Field, Double>();
   vs.put(field, val);
   this.values.put(symbol, vs);
 }
示例#7
0
  /** @param aProperties the updated properties. */
  @SuppressWarnings("rawtypes")
  final void setProperties(final Dictionary aProperties) {
    final Map<String, String> newProps = new HashMap<String, String>();

    Enumeration keys = aProperties.keys();
    while (keys.hasMoreElements()) {
      final String key = (String) keys.nextElement();
      if (!KNOWN_KEYS.contains(key) && !IGNORED_KEYS.contains(key)) {
        LOG.log(Level.WARNING, "Unknown/unsupported profile key: " + key);
        continue;
      }

      final String value = aProperties.get(key).toString();
      newProps.put(key, value.trim());
    }

    // Verify whether all known keys are defined...
    final List<String> checkedKeys = new ArrayList<String>(KNOWN_KEYS);
    checkedKeys.removeAll(newProps.keySet());
    if (!checkedKeys.isEmpty()) {
      throw new IllegalArgumentException(
          "Profile settings not complete! Missing keys are: " + checkedKeys.toString());
    }

    this.properties.putAll(newProps);

    LOG.log(
        Level.INFO,
        "New device profile settings applied for {1} ({0}) ...", //
        new Object[] {getType(), getDescription()});
  }
    public void addEdge(TreeEdge e) {
      if (e.start() == e.string.length() - 1) {
        int key = e.string.getIndex();
        if (terminalEdges.containsKey(key)) {
          throw new IllegalArgumentException();
        }

        e.headNode = this;
        terminalEdges.put(key, e);
      } else {
        char key = e.getChar(0);
        if (childEdges.containsKey(key)) {
          throw new IllegalArgumentException();
        }
        e.headNode = this;
        childEdges.put(key, e);
      }
    }
示例#9
0
  /**
   * Sends a specific <tt>Request</tt> to the STUN server associated with this
   * <tt>StunCandidateHarvest</tt>.
   *
   * @param request the <tt>Request</tt> to send to the STUN server associated with this
   *     <tt>StunCandidateHarvest</tt>
   * @param firstRequest <tt>true</tt> if the specified <tt>request</tt> should be sent as the first
   *     request in the terms of STUN; otherwise, <tt>false</tt>
   * @return the <tt>TransactionID</tt> of the STUN client transaction through which the specified
   *     <tt>Request</tt> has been sent to the STUN server associated with this
   *     <tt>StunCandidateHarvest</tt>
   * @param transactionID the <tt>TransactionID</tt> of <tt>request</tt> because <tt>request</tt>
   *     only has it as a <tt>byte</tt> array and <tt>TransactionID</tt> is required for the
   *     <tt>applicationData</tt> property value
   * @throws StunException if anything goes wrong while sending the specified <tt>Request</tt> to
   *     the STUN server associated with this <tt>StunCandidateHarvest</tt>
   */
  protected TransactionID sendRequest(
      Request request, boolean firstRequest, TransactionID transactionID) throws StunException {
    if (!firstRequest && (longTermCredentialSession != null))
      longTermCredentialSession.addAttributes(request);

    StunStack stunStack = harvester.getStunStack();
    TransportAddress stunServer = harvester.stunServer;
    TransportAddress hostCandidateTransportAddress = hostCandidate.getTransportAddress();

    if (transactionID == null) {
      byte[] transactionIDAsBytes = request.getTransactionID();

      transactionID =
          (transactionIDAsBytes == null)
              ? TransactionID.createNewTransactionID()
              : TransactionID.createTransactionID(harvester.getStunStack(), transactionIDAsBytes);
    }
    synchronized (requests) {
      try {
        transactionID =
            stunStack.sendRequest(
                request, stunServer, hostCandidateTransportAddress, this, transactionID);
      } catch (IllegalArgumentException iaex) {
        if (logger.isLoggable(Level.INFO)) {
          logger.log(
              Level.INFO,
              "Failed to send "
                  + request
                  + " through "
                  + hostCandidateTransportAddress
                  + " to "
                  + stunServer,
              iaex);
        }
        throw new StunException(StunException.ILLEGAL_ARGUMENT, iaex.getMessage(), iaex);
      } catch (IOException ioex) {
        if (logger.isLoggable(Level.INFO)) {
          logger.log(
              Level.INFO,
              "Failed to send "
                  + request
                  + " through "
                  + hostCandidateTransportAddress
                  + " to "
                  + stunServer,
              ioex);
        }
        throw new StunException(StunException.NETWORK_ERROR, ioex.getMessage(), ioex);
      }

      requests.put(transactionID, request);
    }
    return transactionID;
  }
  public void loadNetwork() throws IOException {
    logger.log(Level.INFO, "Loading metabolism network...");

    File file = props.getNetworkFile();
    Mapper<String, MetabolicEntry> entryMapper = new MetabolicEntry.MetabolicMapper();
    Parser<MetabolicEntry> parser = new Parser<MetabolicEntry>(file, entryMapper);

    while (parser.hasNext()) {
      MetabolicEntry entry = parser.next();
      entries.add(entry);

      Rxn rxn =
          new Rxn(
              props,
              entry.getReaction(),
              entry.getAbbreviation(),
              entry.getReactionName(),
              entry.getORF());
      reactions.put(entry.getAbbreviation(), rxn);

      locations.add(rxn.getLocation());

      LogicalORFTree lot = new LogicalORFTree(entry.getORF());
      ORFSet os = new ORFSet(entry.getORF());

      totalORFs.addAll(os.getORFs());
      orfSets.put(entry.getAbbreviation(), lot);
    }

    logger.log(Level.FINE, String.format("Loaded %d entries.", entries.size()));

    abbrevs = new MetabolismAbbreviations(props);
    abbrevs.loadAbbreviations();

    logger.log(Level.FINEST, "Loaded abbrevations.");
  }
示例#11
0
  /**
   * Stores the value for the given field associated to given symbol. Be careful: If symbol has not
   * been previously inserted, object will become incoherent.
   */
  public void putValue(final String symbol, final Field field, final double val) {
    Map<Field, Double> vs = values.get(symbol);
    if (vs == null) vs = new HashMap<Field, Double>();
    vs.put(field, val);
    this.values.put(symbol, vs);

    // Consistency check.
    for (int i = 0; i < this.symbols.size(); i++) {
      if (this.symbols.get(i).equals(symbol)) return;
    }
    log.severe(
        "Danger: inconsistent usage of ParseResult object. "
            + "'putValue' function should be called AFTER 'addSymbol'. "
            + "Read documentation");
  }
示例#12
0
  /**
   * Load the application information from the properties file specified by the application adaptor.
   * The resource bundle information is stored in a Map for convenient access.
   *
   * @param path Path to the source information.
   * @return The map containing the application information
   */
  private Map loadApplicationInfo(final String path) {
    Map infoMap;

    try {
      infoMap = Util.loadResourceBundle(path);
    } catch (MissingResourceException exception) {
      final String message = "No application \"About Box\" information resource found at: " + path;
      Logger.getLogger("global").log(Level.WARNING, message, exception);
      System.err.println(message);

      // substitute with default information
      infoMap = new HashMap();
      infoMap.put("name", Application.getAdaptor().getClass().getName());
    }

    return infoMap;
  }
 /*
  * Obtain device names from a JSON table (e.g. from hm-manager)
  */
 private static void fetchDeviceNamesFromNameTable(String filename) {
   lastFetch = System.currentTimeMillis();
   try (FileReader f = new FileReader(filename)) {
     JsonObject table = Json.parse(f).asObject();
     int cnt = 0;
     synchronized (nameCache) {
       for (Member m : table) {
         nameCache.put(m.getName(), m.getValue().asString());
         cnt++;
       }
     }
     L.log(Level.INFO, "Read " + cnt + " entries from name table " + filename);
     couldFetchOnce = true;
     DeviceInfo.resolveNames();
   } catch (Exception e) {
     L.log(Level.WARNING, "Error reading device name table " + filename, e);
   }
 }
示例#14
0
 private void remember(Object tv) { // remember where allocated
   synchronized (undisposed) {
     java.io.StringWriter sw = new java.io.StringWriter();
     java.io.PrintWriter pw = new java.io.PrintWriter(sw);
     new Exception("This vector was never disposed").printStackTrace(pw);
     pw.flush();
     undisposed.put(tv, sw.toString());
     // LOG.info("**********************************************");
     // LOG.info(sw.toString());
     max = Math.max(max, undisposed.size());
     total += 1;
     if (undisposed.size() > 12 && !printedUndisposed) {
       LOG.severe("**********************************************");
       LOG.severe(getTraces());
       LOG.severe("**********************************************");
       printedUndisposed = true;
     }
   }
 }
示例#15
0
  /** Clones result COPYING all data into new variables. */
  public Object clone() {
    final ParseResult cloned = new ParseResult();

    for (int i = 0; i < this.symbols.size(); i++) {
      cloned.symbols.add(this.symbols.get(i));
    }

    for (final Map.Entry<String, Map<Field, Double>> entry1 : this.values.entrySet()) {
      final Map<Field, Double> vals = new HashMap<Field, Double>();
      for (final Map.Entry<Field, Double> entry2 : entry1.getValue().entrySet()) {
        vals.put(entry2.getKey(), entry2.getValue());
      }
      cloned.values.put(entry1.getKey(), vals);
    }

    for (final Calendar c : this.calendars) {
      cloned.calendars.add((Calendar) c.clone());
    }

    return cloned;
  }
  /**
   * Displays a given Research Group page for a HTTP Get, or creates a new Group for a HTTP Post
   *
   * <p>- Requires a cookie for the session user - Requires a groupId request parameter for a GET -
   * Requires a groupName, description, createdByUserId request parameters for a POST
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void researchgroupAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<String, Object>();
    viewData.put("title", "Research Group");

    if (req.getMethod() == HttpMethod.Get) {
      // Load group data into Map
      GroupManager gm = new GroupManager();
      int groupId = Integer.parseInt(req.getParameter("groupId"));
      Group group = gm.get(groupId);

      if (group != null) {
        // Load Group into map
        viewData.put("group", group);

        // Load group members into Map
        List<String> groupMembers = gm.getGroupMembers(groupId);
        viewData.put("groupMembers", groupMembers);

        // Load meetings into map
        MeetingManager meetMan = new MeetingManager();
        List<Meeting> groupMeetings = meetMan.getGroupMeetings(groupId);
        viewData.put("groupMeetings", groupMeetings);

        // Load Document Data into Map
        DocumentManager docMan = new DocumentManager();
        List<Document> groupDocuments = docMan.getGroupDocuments(groupId);
        viewData.put("groupDocuments", groupDocuments);

        // Load discussion threads
        DiscussionManager dm = new DiscussionManager();
        viewData.put("groupDiscussions", dm.getThreads(groupId));

        // Check if the user is a member
        boolean isMember = false;
        HttpSession session = req.getSession();
        Session userSession = (Session) session.getAttribute("userSession");
        User user = userSession.getUser();

        for (Group g : gm.getAllGroups(user.getId())) {
          if (g.getId() == group.getId()) {
            isMember = true;
            break;
          }
        }

        viewData.put("notMember", !isMember);

        // View group page.
        view(req, res, "/views/group/ResearchGroup.jsp", viewData);

      } else {
        httpNotFound(req, res);
      }

    } else if (req.getMethod() == HttpMethod.Post) {
      // Create Group

      // Get data from parameters
      String groupName = req.getParameter("groupName");
      String description = req.getParameter("description");
      int adminId = Integer.parseInt(req.getParameter("createdByUserId"));

      // Create the Group
      GroupManager groupMan = new GroupManager();
      Group group = new Group();
      group.setGroupName(groupName);
      group.setDescription(description);
      group.setCoordinatorId(adminId);
      // Create the mapping
      groupMan.createGroup(group);
      int groupId = groupMan.getIdFor(group);
      groupMan.createMapping(groupId, adminId);

      group.setId(groupId);

      // Update the User Session to show new group
      HttpSession session = req.getSession();
      Session userSession = (Session) session.getAttribute("userSession");
      User admin = userSession.getUser();
      admin.getGroups().add(group);

      // Show the Group Page
      viewData.put("groupName", group.getGroupName());
      List<String> groupMembers = groupMan.getGroupMembers(groupId);
      viewData.put("groupMembers", groupMembers);

      view(req, res, "/views/group/ResearchGroup.jsp", viewData);
    }
  }
示例#17
0
  public ConsoleManager(GlowServer server) {
    this.server = server;

    // install Ansi code handler, which makes colors work on Windows
    AnsiConsole.systemInstall();

    for (Handler h : logger.getHandlers()) {
      logger.removeHandler(h);
    }

    // add log handler which writes to console
    logger.addHandler(new FancyConsoleHandler());

    // reader must be initialized before standard streams are changed
    try {
      reader = new ConsoleReader();
    } catch (IOException ex) {
      logger.log(Level.SEVERE, "Exception initializing console reader", ex);
    }
    reader.addCompleter(new CommandCompleter());

    // set system output streams
    System.setOut(new PrintStream(new LoggerOutputStream(Level.INFO), true));
    System.setErr(new PrintStream(new LoggerOutputStream(Level.WARNING), true));

    // set up colorization replacements
    replacements.put(
        ChatColor.BLACK,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.BLACK).boldOff().toString());
    replacements.put(
        ChatColor.DARK_BLUE,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.BLUE).boldOff().toString());
    replacements.put(
        ChatColor.DARK_GREEN,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.GREEN).boldOff().toString());
    replacements.put(
        ChatColor.DARK_AQUA,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.CYAN).boldOff().toString());
    replacements.put(
        ChatColor.DARK_RED,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.RED).boldOff().toString());
    replacements.put(
        ChatColor.DARK_PURPLE,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.MAGENTA).boldOff().toString());
    replacements.put(
        ChatColor.GOLD,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.YELLOW).boldOff().toString());
    replacements.put(
        ChatColor.GRAY,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.WHITE).boldOff().toString());
    replacements.put(
        ChatColor.DARK_GRAY,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.BLACK).bold().toString());
    replacements.put(
        ChatColor.BLUE, Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.BLUE).bold().toString());
    replacements.put(
        ChatColor.GREEN,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.GREEN).bold().toString());
    replacements.put(
        ChatColor.AQUA, Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.CYAN).bold().toString());
    replacements.put(
        ChatColor.RED, Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.RED).bold().toString());
    replacements.put(
        ChatColor.LIGHT_PURPLE,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.MAGENTA).bold().toString());
    replacements.put(
        ChatColor.YELLOW,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.YELLOW).bold().toString());
    replacements.put(
        ChatColor.WHITE,
        Ansi.ansi().a(Ansi.Attribute.RESET).fg(Ansi.Color.WHITE).bold().toString());
    replacements.put(ChatColor.MAGIC, Ansi.ansi().a(Ansi.Attribute.BLINK_SLOW).toString());
    replacements.put(ChatColor.BOLD, Ansi.ansi().a(Ansi.Attribute.UNDERLINE_DOUBLE).toString());
    replacements.put(
        ChatColor.STRIKETHROUGH, Ansi.ansi().a(Ansi.Attribute.STRIKETHROUGH_ON).toString());
    replacements.put(ChatColor.UNDERLINE, Ansi.ansi().a(Ansi.Attribute.UNDERLINE).toString());
    replacements.put(ChatColor.ITALIC, Ansi.ansi().a(Ansi.Attribute.ITALIC).toString());
    replacements.put(ChatColor.RESET, Ansi.ansi().a(Ansi.Attribute.RESET).toString());
  }
  /**
   * Displays a given Meeting page for a HTTP Get, or creates a new Meeting for a HTTP Post
   *
   * <p>- Requires a cookie for the session user - Requires a meetingId request parameter for a GET
   * - Requires description, createdByUserId, datepicker, meetingTime, groupId request parameters
   * for a POST
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void meetingAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<String, Object>();
    viewData.put("title", "Meeting");

    // Initialise Manager connections
    MeetingManager meetingMan = new MeetingManager();
    GroupManager groupMan = new GroupManager();

    if (req.getMethod() == HttpMethod.Get) {
      // Get request parameter
      int meetingId = Integer.parseInt(req.getParameter("meetingId"));
      Meeting meeting = meetingMan.get(meetingId);

      if (meeting != null) {

        List<User> meetingUsers = groupMan.getGroupUsers(meeting.getGroupId());
        viewData.put("meetingUsers", meetingUsers);
        viewData.put("meeting", meeting);
        view(req, res, "/views/group/Meeting.jsp", viewData);

      } else {
        httpNotFound(req, res);
      }
    } else if (req.getMethod() == HttpMethod.Post) {

      // Get details from request
      String description = req.getParameter("description");
      int createdByUserId = Integer.parseInt(req.getParameter("createdByUserId"));
      Date dateCreated = new Date();

      String meetingDate = req.getParameter("datepicker");
      String meetingTime = req.getParameter("meetingTime");

      // Parse meeting date time details
      DateFormat format = new SimpleDateFormat("MM/dd/yyyy HH:mm");
      Date dateDue = new Date();
      try {
        dateDue = format.parse(meetingDate + " " + meetingTime);
      } catch (ParseException e) {
        // Unable to parse date. This shouldn't happen since we are
        // performing javascript validation.
      }

      int groupId = Integer.parseInt(req.getParameter("groupId"));

      // Create a Meeting
      Meeting meeting = new Meeting();
      meeting.setDescription(description);
      meeting.setCreatedByUserId(createdByUserId);
      meeting.setDateCreated(dateCreated);
      meeting.setDateDue(dateDue);
      meeting.setGroupId(groupId);

      meetingMan.createMeeting(meeting);
      int meetingId = meetingMan.getIdFor(meeting);
      meeting.setId(meetingId);

      UserManager userMan = new UserManager();
      User createdByUser = userMan.get(createdByUserId);

      // Create a notification for all users in group
      NotificationManager notificationMan = new NotificationManager();
      List<User> users = groupMan.getGroupUsers(groupId);

      for (User u : users) {
        Notification notification =
            new Notification(
                u.getId(),
                u,
                groupId,
                null,
                "Meeting " + description + " was created by " + createdByUser.getFullName(),
                "/group/meeting?meetingId=" + meetingId);
        notificationMan.createNotification(notification);
      }

      // Update the User Session to show new meeting
      HttpSession session = req.getSession();
      Session userSession = (Session) session.getAttribute("userSession");
      User admin = userSession.getUser();
      admin.getMeetings().add(meeting);

      // Show meeting page
      viewData.put("meetingUsers", users);
      viewData.put("meeting", meeting);
      view(req, res, "/views/group/Meeting.jsp", viewData);
    }
  }
  /**
   * Displays the Create Discussion page for a HTTP Get, or creates a Discussion Thread for a HTTP
   * Post
   *
   * <p>- Requires a cookie for the session user - Requires a groupId request parameter for a GET -
   * Requires a groupId and threadName request parameter for a POST - Requires a document request
   * part for a POST
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void createDiscussionAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<>();

    if (req.getMethod() == HttpMethod.Get) {
      viewData.put("title", "Create Discussion");
      viewData.put("groupId", req.getParameter("groupId"));

      view(req, res, "/views/group/CreateDiscussion.jsp", viewData);
      return;
    } else if (req.getMethod() == HttpMethod.Post) {
      // save discussion
      GroupManager groupMan = new GroupManager();
      DiscussionThread thread = new DiscussionThread();
      int groupId = Integer.parseInt(req.getParameter("groupId"));
      thread.setGroupId(groupId);
      thread.setGroup(groupMan.get(groupId));
      thread.setThreadName(req.getParameter("threadName"));

      DiscussionManager dm = new DiscussionManager();
      dm.createDiscussion(thread);

      try {
        Part documentPart = req.getPart("document");

        // if we have a document to upload
        if (documentPart.getSize() > 0) {
          String uuid = DocumentController.saveDocument(this.getServletContext(), documentPart);
          Document doc = new Document();
          doc.setDocumentName(getFileName(documentPart));
          doc.setDocumentPath(uuid);
          doc.setVersionNumber(1);
          doc.setThreadId(thread.getId());
          doc.setGroupId(thread.getGroupId());

          DocumentManager docMan = new DocumentManager();
          docMan.createDocument(doc);

          // Get uploading User
          HttpSession session = req.getSession();
          Session userSession = (Session) session.getAttribute("userSession");
          User uploader = userSession.getUser();

          // Create a notification to all in the group
          NotificationManager notificationMan = new NotificationManager();
          groupMan = new GroupManager();
          List<User> groupUsers = groupMan.getGroupUsers(groupId);

          for (User u : groupUsers) {
            Notification notification =
                new Notification(
                    u.getId(),
                    u,
                    groupId,
                    null,
                    "User " + uploader.getFullName() + " has uploaded a document",
                    "/document/document?documentId=" + doc.getId());

            notificationMan.createNotification(notification);
          }
        }
      } catch (Exception e) {
        logger.log(Level.SEVERE, "Document save error", e);
      }

      redirectToLocal(req, res, "/group/discussion/?threadId=" + thread.getId());
      return;
    }
    httpNotFound(req, res);
  }
  public void testStatelessSearch()
      throws org.jzkit.configuration.api.ConfigurationException, org.jzkit.search.SearchException,
          org.jzkit.search.util.ResultSet.IRResultSetException,
          org.jzkit.search.util.QueryModel.InvalidQueryException {

    Logger log = Logger.getLogger(TestService.class.getName());

    log.info("Starting jzkit2 server...");

    RecordFormatSpecification request_spec = new ArchetypeRecordFormatSpecification("F");
    ExplicitRecordFormatSpecification display_spec =
        new ExplicitRecordFormatSpecification("text:html:F");

    ApplicationContext app_context =
        new ClassPathXmlApplicationContext("TestApplicationContext.xml");
    log.info("JZKit server startup completed");

    Vector collection_ids = new Vector();
    collection_ids.add("LC/BOOKS");

    QueryModel qm = new PrefixString("@attrset bib-1 @attr 1=4 Science");

    System.err.println("Processing search......");

    try {
      Map additional_properties = new HashMap();
      additional_properties.put("base_dir", "/a/b/c/d");

      StatelessQueryService stateless_query_service =
          (StatelessQueryService) app_context.getBean("StatelessQueryService");

      org.jzkit.search.landscape.SimpleLandscapeSpecification landscape =
          new org.jzkit.search.landscape.SimpleLandscapeSpecification(collection_ids);
      // Test 1 - Kick off a search
      StatelessSearchResultsPageDTO rp =
          stateless_query_service.getResultsPageFor(
              null, qm, landscape, 1, 5, request_spec, display_spec, additional_properties);

      if (rp != null) {
        System.err.println(
            "Result Set Size....."
                + rp.total_hit_count
                + " records - result contains "
                + rp.number_of_records
                + " records");
        System.err.println("Result Set ID : " + rp.result_set_id);
      } else {
        System.err.println("Results page was null");
      }

      if (rp.records != null) {
        for (int i = 0; ((i < rp.records.length) && (i < 25)); i++) {
          System.err.println(
              "Getting next record (" + i + " out of " + rp.number_of_records + ").....");
          InformationFragment frag = rp.records[i];
          System.err.println(frag);
        }
      }

      // Test 2 - use the result set ID to get a page of requests
      rp =
          stateless_query_service.getResultsPageFor(
              rp.result_set_id,
              qm,
              landscape,
              6,
              5,
              request_spec,
              display_spec,
              additional_properties);

      if (rp.records != null) {
        for (int i = 0; ((i < rp.records.length) && (i < 25)); i++) {
          System.err.println(
              "Getting next record (" + i + " out of " + rp.number_of_records + ").....");
          InformationFragment frag = rp.records[i];
          System.err.println(frag);
        }
      }

      // Test 3 - Use the query to get a cache hit
      rp =
          stateless_query_service.getResultsPageFor(
              null, qm, landscape, 6, 5, request_spec, display_spec, additional_properties);

      if (rp.records != null) {
        for (int i = 0; ((i < rp.records.length) && (i < 25)); i++) {
          System.err.println(
              "Getting next record (" + i + " out of " + rp.number_of_records + ").....");
          InformationFragment frag = rp.records[i];
          System.err.println(frag);
        }
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
  public void doProcess(HttpServletRequest req, HttpServletResponse res, boolean isPost) {
    StringBuffer bodyContent = null;
    OutputStream out = null;
    PrintWriter writer = null;
    String serviceKey = null;

    try {
      BufferedReader in = req.getReader();
      String line = null;
      while ((line = in.readLine()) != null) {
        if (bodyContent == null) bodyContent = new StringBuffer();
        bodyContent.append(line);
      }
    } catch (Exception e) {
    }
    try {
      if (requireSession) {
        // check to see if there was a session created for this request
        // if not assume it was from another domain and blow up
        // Wrap this to prevent Portlet exeptions
        HttpSession session = req.getSession(false);
        if (session == null) {
          res.setStatus(HttpServletResponse.SC_FORBIDDEN);
          return;
        }
      }
      serviceKey = req.getParameter("id");
      // only to preven regressions - Remove before 1.0
      if (serviceKey == null) serviceKey = req.getParameter("key");
      // check if the services have been loaded or if they need to be reloaded
      if (services == null || configUpdated()) {
        getServices(res);
      }
      String urlString = null;
      String xslURLString = null;
      String userName = null;
      String password = null;
      String format = "json";
      String callback = req.getParameter("callback");
      String urlParams = req.getParameter("urlparams");
      String countString = req.getParameter("count");
      // encode the url to prevent spaces from being passed along
      if (urlParams != null) {
        urlParams = urlParams.replace(' ', '+');
      }

      try {
        if (services.has(serviceKey)) {
          JSONObject service = services.getJSONObject(serviceKey);
          // default to the service default if no url parameters are specified
          if (urlParams == null && service.has("defaultURLParams")) {
            urlParams = service.getString("defaultURLParams");
          }
          String serviceURL = service.getString("url");
          // build the URL
          if (urlParams != null && serviceURL.indexOf("?") == -1) {
            serviceURL += "?";
          } else if (urlParams != null) {
            serviceURL += "&";
          }
          String apikey = "";
          if (service.has("username")) userName = service.getString("username");
          if (service.has("password")) password = service.getString("password");
          if (service.has("apikey")) apikey = service.getString("apikey");
          urlString = serviceURL + apikey;
          if (urlParams != null) urlString += "&" + urlParams;
          if (service.has("xslStyleSheet")) {
            xslURLString = service.getString("xslStyleSheet");
          }
        }
        // code for passing the url directly through instead of using configuration file
        else if (req.getParameter("url") != null) {
          String serviceURL = req.getParameter("url");
          // build the URL
          if (urlParams != null && serviceURL.indexOf("?") == -1) {
            serviceURL += "?";
          } else if (urlParams != null) {
            serviceURL += "&";
          }
          urlString = serviceURL;
          if (urlParams != null) urlString += urlParams;
        } else {
          writer = res.getWriter();
          if (serviceKey == null)
            writer.write("XmlHttpProxyServlet Error: id parameter specifying serivce required.");
          else
            writer.write(
                "XmlHttpProxyServlet Error : service for id '" + serviceKey + "' not  found.");
          writer.flush();
          return;
        }
      } catch (Exception ex) {
        getLogger().severe("XmlHttpProxyServlet Error loading service: " + ex);
      }

      Map paramsMap = new HashMap();
      paramsMap.put("format", format);
      // do not allow for xdomain unless the context level setting is enabled.
      if (callback != null && allowXDomain) {
        paramsMap.put("callback", callback);
      }
      if (countString != null) {
        paramsMap.put("count", countString);
      }

      InputStream xslInputStream = null;

      if (urlString == null) {
        writer = res.getWriter();
        writer.write(
            "XmlHttpProxyServlet parameters:  id[Required] urlparams[Optional] format[Optional] callback[Optional]");
        writer.flush();
        return;
      }
      // default to JSON
      res.setContentType(responseContentType);
      out = res.getOutputStream();
      // get the stream for the xsl stylesheet
      if (xslURLString != null) {
        // check the web root for the resource
        URL xslURL = null;
        xslURL = ctx.getResource(resourcesDir + "xsl/" + xslURLString);
        // if not in the web root check the classpath
        if (xslURL == null) {
          xslURL =
              XmlHttpProxyServlet.class.getResource(classpathResourcesDir + "xsl/" + xslURLString);
        }
        if (xslURL != null) {
          xslInputStream = xslURL.openStream();
        } else {
          String message =
              "Could not locate the XSL stylesheet provided for service id "
                  + serviceKey
                  + ". Please check the XMLHttpProxy configuration.";
          getLogger().severe(message);
          try {
            out.write(message.getBytes());
            out.flush();
            return;
          } catch (java.io.IOException iox) {
          }
        }
      }
      if (!isPost) {
        xhp.doGet(urlString, out, xslInputStream, paramsMap, userName, password);
      } else {
        if (bodyContent == null)
          getLogger()
              .info(
                  "XmlHttpProxyServlet attempting to post to url "
                      + urlString
                      + " with no body content");
        xhp.doPost(
            urlString,
            out,
            xslInputStream,
            paramsMap,
            bodyContent.toString(),
            req.getContentType(),
            userName,
            password);
      }
    } catch (Exception iox) {
      iox.printStackTrace();
      getLogger().severe("XmlHttpProxyServlet: caught " + iox);
      try {
        writer = res.getWriter();
        writer.write(iox.toString());
        writer.flush();
      } catch (java.io.IOException ix) {
        ix.printStackTrace();
      }
      return;
    } finally {
      try {
        if (out != null) out.close();
        if (writer != null) writer.close();
      } catch (java.io.IOException iox) {
      }
    }
  }
示例#22
0
  /** Receive notification of the end of an element. */
  @Override
  public void endElement(String uri, String l, String q) {
    /*
     * 1. If current element is a String, update its value from the string buffer.
     * 2. Add the element to parent.
     */
    ElementInfo element = _stack.remove(_stack.size() - 1);
    _logger.fine("endElement " + element);
    if (element.type == null) {
      _logger.warning("Element " + element.name + " not created ");
      return;
    } else if (_chars.length() > 0) {
      try {
        injectProperty(element.data, String.class, _chars.toString(), null, null);
      } catch (Exception x) {
        if (!_lenient) {
          throw new BeanAssemblyException(
              "Failed to set characters to object " + element.type.getName(), x);
        } else {
          _logger.warning("Failed to set characters to parent " + element.data);
        }
      }
    }
    _chars.setLength(0);
    _logger.fine(
        "<<ElementInfo: "
            + element.type.getName()
            + " in "
            + element
            + "\n    @as is "
            + element.inst.get("@as")
            + "\n    @id is "
            + element.inst.get("@id"));

    if (List.class.isAssignableFrom(element.data.getClass()) && element.name.endsWith("...")) {
      List<?> list = (List<?>) element.data;
      Object array = Array.newInstance(element.type, list.size());
      for (int i = 0; i < list.size(); ++i) {
        Array.set(array, i, list.get(i));
      }
      element.data = array;
    }

    String id = element.inst.get("@id");
    if (id != null) {
      // locally stored object - not added to the parent
      _local.put(id, element);
    } else if (!_stack.isEmpty()) {
      // inject into the parent as a property
      ElementInfo parent = _stack.get(_stack.size() - 1);
      _logger.fine("Parent is " + parent.data.getClass().getName());
      try {
        String as = element.inst.get("@as");
        if (as != null) {
          injectProperty(
              parent.data,
              element.type,
              element.data,
              Strings.toCamelCase(as, '-', false),
              element.args.complete());
        } else {
          injectProperty(parent.data, element.type, element.data, null, element.args.complete());
        }
      } catch (Exception x) {
        if (!_lenient) {
          throw new BeanAssemblyException(
              "Failed to set value " + element.data + " to parent " + parent.data, x);
        } else {
          _logger.log(
              Level.WARNING,
              "Failed to set value " + element.data + " to parent " + parent.data,
              x);
        }
      }
    }
    _top = element.data;
  }