Пример #1
0
 public void init() {
   context = getServletContext();
   synchronized (context) {
     pool = (ConnectionPool) context.getAttribute("pool");
     if (pool == null) {
       String driverClassName = context.getInitParameter("driverClassName");
       String url = context.getInitParameter("url");
       String userName = context.getInitParameter("username");
       String password = context.getInitParameter("password");
       try {
         pool = new ConnectionPool(driverClassName, url, userName, password);
       } catch (Exception error) {
         Routines.writeToLog(
             servletName, "Unable to create connection pool : " + error, false, context);
       }
       context.setAttribute("pool", pool);
     }
   }
 }
Пример #2
0
 public void doGet(HttpServletRequest request, HttpServletResponse response) {
   response.setContentType("text/html");
   PrintWriter webPageOutput = null;
   try {
     webPageOutput = response.getWriter();
   } catch (IOException error) {
     Routines.writeToLog(servletName, "getWriter error : " + error, false, context);
   }
   HttpSession session = request.getSession();
   session.setAttribute("redirect", request.getRequestURL() + "?" + request.getQueryString());
   Connection database = null;
   try {
     database = pool.getConnection(servletName);
   } catch (SQLException error) {
     Routines.writeToLog(servletName, "Unable to connect to database : " + error, false, context);
   }
   if (Routines.loginCheck(true, request, response, database, context)) {
     return;
   }
   String server = context.getInitParameter("server");
   boolean liveSever = false;
   if (server == null) {
     server = "";
   }
   if (server.equals("live")) {
     response.setHeader("Refresh", "60");
   }
   Routines.WriteHTMLHead(
       "View System Log", // title
       false, // showMenu
       13, // menuHighLight
       false, // seasonsMenu
       false, // weeksMenu
       false, // scores
       false, // standings
       false, // gameCenter
       false, // schedules
       false, // previews
       false, // teamCenter
       false, // draft
       database, // database
       request, // request
       response, // response
       webPageOutput, // webPageOutput
       context); // context
   webPageOutput.println("<CENTER>");
   webPageOutput.println(
       "<IMG SRC=\"../Images/Admin.gif\"" + " WIDTH='125' HEIGHT='115' ALT='Admin'>");
   webPageOutput.println("</CENTER>");
   pool.returnConnection(database);
   webPageOutput.println(Routines.spaceLines(1));
   Routines.tableStart(false, webPageOutput);
   Routines.tableHeader("System Log", 0, webPageOutput);
   Routines.tableDataStart(true, false, false, true, true, 0, 0, "scoresrow", webPageOutput);
   boolean firstLine = true;
   int numOfLines = 0;
   try {
     String file = context.getRealPath("/");
     FileReader logFile = new FileReader(file + "/Data/log.txt");
     BufferedReader logFileBuffer = new BufferedReader(logFile);
     boolean endOfFile = false;
     while (!endOfFile) {
       String logFileText = logFileBuffer.readLine();
       if (logFileText == null) {
         endOfFile = true;
       } else {
         if (firstLine) {
           firstLine = false;
         } else {
           webPageOutput.println(Routines.spaceLines(1));
         }
         numOfLines++;
         webPageOutput.println(logFileText);
       }
     }
     logFileBuffer.close();
   } catch (IOException error) {
     Routines.writeToLog(servletName, "Problem with log file : " + error, false, context);
   }
   Routines.tableDataEnd(false, true, true, webPageOutput);
   Routines.tableEnd(webPageOutput);
   if (numOfLines < 20) {
     webPageOutput.println(Routines.spaceLines(20 - numOfLines));
   }
   Routines.WriteHTMLTail(request, response, webPageOutput);
 }