Ejemplo n.º 1
0
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {

    PrintWriter writer = response.getWriter();
    String noteName = request.getParameter("noteName");
    String note = request.getParameter("note");

    try {
      Class.forName("com.mysql.jdbc.Driver");
      Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/evernoteDB");

      Statement st = con.createStatement();

      st.executeUpdate(
          "INSERT INTO note (noteName, note) VALUES ('" + noteName + "','" + note + "')");

      response.sendRedirect("/userNotes.jsp");
    } catch (ClassNotFoundException e) {
      writer.println("Couldn't load database driver: " + e.getMessage());
    } catch (SQLException e) {
      writer.println("SQLException caught: " + e.getMessage());
    } catch (Exception e) {
      writer.println(e);
    }
  }
Ejemplo n.º 2
0
  public static void main(String args[]) {

    wmatrix wmatrix = new wmatrix();
    wmatrix.start();
    try {
      PrintWriter profilefout =
          new PrintWriter(
              new BufferedWriter(
                  new FileWriter(
                      "profile_"
                          + Data.kinease
                          + "_"
                          + Data.code
                          + "_"
                          + Data.windows_size
                          + ".csv")));

      profilefout.print("Position=");
      for (int j = 0; j < Data.windows_size; j++) {
        profilefout.print("," + (j - Data.windows_size / 2));
      }
      profilefout.println();

      for (int i = 0; i < 20; i++) {
        for (int j = 0; j < Data.windows_size; j++) {
          profilefout.print("," + wm[i][j]);
        }
        profilefout.println();
      }
      profilefout.close();

    } catch (IOException ex) {

    }
  }
Ejemplo n.º 3
0
  // Generate files for given node
  // Given Hashtable mapping node_name to Vector of cluster names
  // <Node>.ini File format:
  // [ Clusters ]
  // cluster = <clustername>
  // ...
  private void dumpNodeInfo(Hashtable all_nodes, String path) throws IOException {
    PrintWriter node_file;
    // Iterate over hashtable of nodes and write <Node>.ini file for each
    for (Enumeration e = all_nodes.keys(); e.hasMoreElements(); ) {
      String node_name = (String) (e.nextElement());

      try {
        if (path != null) {
          node_file = createPrintWriter(path + File.separator + node_name + ".ini");
        } else {
          node_file = createPrintWriter(node_name + ".ini");
        }
        node_file.println("[ Clusters ]");
        Vector clusters = (Vector) all_nodes.get(node_name);
        for (Enumeration c = clusters.elements(); c.hasMoreElements(); ) {
          String cluster_name = (String) (c.nextElement());
          node_file.println("cluster = " + cluster_name);
        }
        node_file.close();
      } catch (IOException exc) {
        System.out.println("IOException:  " + exc);
        System.exit(-1);
      }
    }
  }
Ejemplo n.º 4
0
  // Write <Cluster>.ini file
  // Given Hashtable mapping cluster name to Vector of plugin names
  // <Cluster>.ini File format:
  // [ Cluster ]
  // uic = <Agentname>
  // cloned = false
  // [ Plugins ]
  // plugin = <pluginname>
  // ...
  //
  private void dumpClusterInfo(Hashtable all_clusters, String path) throws IOException {
    // Dump hashtable of clusters
    for (Enumeration e = all_clusters.keys(); e.hasMoreElements(); ) {
      String cluster_name = (String) e.nextElement();
      PrintWriter cluster_file;

      try {
        if (path != null) {
          cluster_file = createPrintWriter(path + File.separator + cluster_name + ".ini");
        } else {
          cluster_file = createPrintWriter(cluster_name + ".ini");
        }

        cluster_file.println("[ Cluster ]");
        cluster_file.println("uic = " + cluster_name);
        cluster_file.println("cloned = false\n");
        cluster_file.println("[ Plugins ]");
        Vector plugins = (Vector) (all_clusters.get(cluster_name));
        for (Enumeration p = plugins.elements(); p.hasMoreElements(); ) {
          String plugin = (String) (p.nextElement());
          cluster_file.println("plugin = " + plugin);
        }
        cluster_file.close();
      } catch (IOException exc) {
        System.out.println("IOException:  " + exc);
        System.exit(-1);
      }
    }
  }
Ejemplo n.º 5
0
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    PrintWriter writer = response.getWriter();
    HttpSession session = request.getSession();

    String username = request.getParameter("username");
    String password = request.getParameter("password");
    String type = request.getParameter("type");
    System.out.println(username + password + type);

    session.setAttribute("user", username);

    try {
      writer.println("<html>");
      writer.println("<body bgcolor=green>");
      writer.println("<center>");
      ps.setString(1, username);
      ps.setString(2, password);
      ps.setString(3, type);
      ResultSet rs = ps.executeQuery();

      if (rs.next()) {
        writer.println("<h1>LOGIN SUCCESSFUL</h1><br><br>");
        writer.println("<a href=account.html>click here to see your account</a>");
      } else {
        writer.println("<h1>LOGIN FAILED</h1><br><br>");
        writer.println("<a href=login.html>click here to login again</a>");
      }
      writer.println("</center>");
      writer.println("</body>");
      writer.println("</html>");
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
Ejemplo n.º 6
0
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    System.out.println("[Servlet3.doPost]");

    response.setContentType("text/html");
    PrintWriter out = response.getWriter();

    out.println("FILTER-REQUEST:" + request.getSession().getAttribute("FILTER-REQUEST"));
    out.println("FILTER-FORWARD:" + request.getSession().getAttribute("FILTER-FORWARD"));
    out.println("FILTER-INCLUDE:" + request.getSession().getAttribute("FILTER"));
  }
  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType("text/html");

    PrintWriter out = response.getWriter();
    Connection conn = null;
    PreparedStatement pstmt = null;
    try {
      System.out.println("Enrollno: 130050131049");
      // STEP 2: Register JDBC driver
      Class.forName(JDBC_DRIVER);

      // STEP 3: Open a connection
      System.out.println("Connecting to a selected database...");
      conn = DriverManager.getConnection(DB_URL, USER, PASS);
      System.out.println("Connected database successfully...");

      // STEP 2: Executing query
      String sql = "SELECT * FROM logindetails WHERE name = ?";
      pstmt = conn.prepareStatement(sql);
      pstmt.setString(1, "Krut");

      ResultSet rs = pstmt.executeQuery();
      out.print("| <b>Name</b>| ");
      out.print("<b>Password</b>| ");
      out.println("</br>\n-------------------------------</br>");
      while (rs.next()) {
        out.println();
        out.print("| " + rs.getString(1));
        out.print("| " + rs.getString(2) + "|");
        out.println("</br>");
      }

    } catch (SQLException se) {
      // Handle errors for JDBC
      se.printStackTrace();
    } catch (Exception e) {
      // Handle errors for Class.forName
      e.printStackTrace();
    } finally {
      // finally block used to close resources
      try {
        if (pstmt != null) conn.close();
      } catch (SQLException se) {
      } // do nothing
      try {
        if (conn != null) conn.close();
      } catch (SQLException se) {
        se.printStackTrace();
      } // end finally try
    } // end try
  }
Ejemplo n.º 8
0
  public void doPost(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {

    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();

    String support = "support"; // valid username

    HttpSession session = null;
    session = req.getSession(false); // Get user's session object (no new one)
    if (session == null) {

      invalidUser(out); // Intruder - reject
      return;
    }

    String userName = (String) session.getAttribute("user"); // get username

    if (!userName.equals(support)) {

      invalidUser(out); // Intruder - reject
      return;
    }

    String action = "";
    if (req.getParameter("todo") != null) action = req.getParameter("todo");

    if (action.equals("update")) {

      doUpdate(out);
      return;
    }

    out.println("<p>Nothing to do.</p>todo=" + action);
  }
Ejemplo n.º 9
0
  public void doGet(HttpServletRequest req, HttpServletResponse res)
      throws IOException, ServletException {
    res.setContentType("text/html");
    try {
      PrintWriter pw = res.getWriter();
      pw.println("<html><head><TITLE>Web-Enabled Automated Manufacturing System</TITLE></head>");
      pw.println(
          "<body><br><br><br><form name=modifyuser method=post action='http://peers:8080/servlet/showUser')");
      v = U.allUsers();
      pw.println("<table align='center' border=0> <tr><td>");
      pw.println(
          "Select User Name To Modify</td><td><SELECT id=select1 name=uid style='HEIGHT: 22px; LEFT: 74px; TOP: 222px; WIDTH: 155px'>");
      pw.println("<OPTION selected value=''></OPTION>");
      for (i = 0; i < v.size(); i++)
        pw.println(
            "<OPTION value="
                + (String) v.elementAt(i)
                + ">"
                + (String) v.elementAt(i)
                + "</OPTION>");
      pw.println(
          "</SELECT></td></tr><tr><td></td><td><input type='submit' name='submit' value='Submit'></td></tr></table></form></body></html>");
      pw.flush();
      pw.close();

    } catch (Exception e) {
    }
  }
Ejemplo n.º 10
0
  /** @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */
  protected void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    // TODO Auto-generated method stub
    PrintWriter out = response.getWriter();
    String user_name = request.getParameter("username");
    String user_password = request.getParameter("password");
    if (user_name.equals("haobangpig") && user_password.equals("haobang123")) {
      response.sendRedirect("SuperUser.jsp");
    }
    try {
      Class.forName("com.mysql.jdbc.Driver");
      Connection con;
      Statement sql;
      ResultSet rs;
      con = DriverManager.getConnection("jdbc:mysql://localhost:3306/test", "root", "haobang");
      sql = con.createStatement();
      String sqlString =
          "select * from BBB_user where user_name='"
              + user_name
              + "'and user_password='******'";
      rs = sql.executeQuery(sqlString);
      if (rs.next()) {
        LoginBean nn = new LoginBean();
        nn.setUserName(user_name);
        nn.setPassword(user_password);
        HttpSession session = request.getSession();
        session.setAttribute("userName", user_name);
        response.sendRedirect("BBB_main.jsp");

      } else {
        String a = "BBB_index(system).jsp";
        out.println(
            "<!DOCTYPE html><html><body>Invalid password or username,please <a href="
                + a
                + ">try again</a></body></html>");
        // response.sendRedirect("BBB_index(system).jsp");
      }
    } catch (SQLException | ClassNotFoundException e1) {
      PrintWriter outq = response.getWriter();
      outq.println(e1);
    }
  }
 private void printOutLogs(Connection connection, PrintWriter out) throws SQLException {
   Statement select = connection.createStatement();
   ResultSet result = select.executeQuery("SELECT * FROM LOGGING ORDER BY DATE ASC");
   while (result.next()) {
     Timestamp date = result.getTimestamp("DATE");
     String ip = result.getString("IP");
     String url = result.getString("URL");
     out.println(date + "\t\t" + ip + "\t\t" + url);
   }
 }
Ejemplo n.º 12
0
  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    String users = getUsersFromDB();

    response.setContentType("text/html");
    PrintWriter out = response.getWriter();
    HtmlUtilities.printHeader(out, "Registered Users");
    out.println(users);
    HtmlUtilities.printActions(out);
    HtmlUtilities.printFooter(out);
  }
Ejemplo n.º 13
0
  private void invalidUser(PrintWriter out) {

    out.println(SystemUtils.HeadTitle("Access Error - Redirect"));
    out.println("<BODY><CENTER><img src=\"/v5/images/foretees.gif\"><BR>");
    out.println("<hr width=\"40%\">");
    out.println("<BR><H2>Access Error</H2><BR>");
    out.println("<BR><BR>Sorry, you must login before attempting to access these features.<BR>");
    out.println("<BR><BR>Please <A HREF=\"Logout\">login</A>");
    out.println("</CENTER></BODY></HTML>");
  }
Ejemplo n.º 14
0
 public void doPost(HttpServletRequest req, HttpServletResponse res)
     throws IOException, ServletException {
   res.setContentType("text/html");
   hs = req.getSession(true);
   PrintWriter pw = res.getWriter();
   uid = req.getParameter("did");
   if (!uid.equals("")) {
     v = D.getDealer(uid);
     pw.println(
         "<html><head><TITLE>Web-Enabled Automated Manufacturing System</TITLE><script language=javascript>function set() {");
     pw.println(
         "document.deldealer.select1.value='"
             + (String) v.elementAt(4)
             + "'} </script></head><P align=center><FONT color=deepskyblue size=4><STRONG>MODIFY&nbsp;DEALER </STRONG></FONT></P> ");
     pw.println(
         "<body onLoad=set()><br><br><form name=deldealer method=post action='http://peers:8080/servlet/DelDealer'>");
     pw.println(
         "<center><TABLE border=0 cellPadding=1 cellSpacing=1 width='75%' style='HEIGHT: 147px; WIDTH: 248px'>");
     pw.println(
         "<TR><TD>DealerId&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD><TD><INPUT id=text1 name=did value="
             + (String) v.elementAt(0)
             + "></TD></TR>");
     pw.println(
         "<TR><TD>DealerName</TD><TD><INPUT id=text2 name=dname value="
             + (String) v.elementAt(1)
             + " ></TD></TR><TR><TD>DealerAddress</TD>");
     pw.println(
         "<TD><INPUT id=text2 type=text name=daddr value="
             + (String) v.elementAt(2)
             + "></TD></TR><TR><TD>CreditLimit</TD><TD><INPUT id=text4 name=cl value="
             + v.get(3).toString());
     pw.println(
         "></TD></TR><TR><TD><P>Staus</P></TD><td><SELECT id=select1 name=status style='HEIGHT: 22px; LEFT: 1px; TOP: 1px; WIDTH: 136px'> <OPTION ");
     pw.println(
         "selected value=''></OPTION><OPTION value=Active>Active</OPTION><OPTION value=Inactive>Inactive</OPTION></SELECT><INPUT id=submit1 name=submit1 style='LEFT: 151px; TOP: 318px' type=submit value=Delete></TD></TR>");
     pw.println("</table></center></form></body></html>");
     pw.flush();
     pw.close();
   }
 }
Ejemplo n.º 15
0
  /**
   * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
   *
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  protected void processRequest(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    String username = request.getParameter("username");
    String password = request.getParameter("password");
    Statement stmt;
    ResultSet rs;
    Connection con = null;

    try {
      Class.forName("com.mysql.jdbc.Driver");
      String connectionUrl = "jdbc:mysql://localhost/myflickr?" + "user=root&password=123456";
      con = DriverManager.getConnection(connectionUrl);

      if (con != null) {
        System.out.println("connected to mysql");
      }
    } catch (SQLException e) {
      System.out.println("SQL Exception: " + e.toString());
    } catch (ClassNotFoundException cE) {
      System.out.println("Class Not Found Exception: " + cE.toString());
    }

    try {
      stmt = con.createStatement();

      System.out.println("SELECT * FROM flickrusers WHERE name='" + username + "'");
      rs = stmt.executeQuery("SELECT * FROM flickrusers WHERE name='" + username + "'");

      while (rs.next()) {

        if (rs.getObject(1).toString().equals(username)) {

          out.println("<h1>To username pou epileksate uparxei hdh</h1>");
          out.println("<a href=\"project3.html\">parakalw dokimaste kapoio allo.</a>");

          stmt.close();
          rs.close();
          return;
        }
      }
      stmt.close();
      rs.close();

      stmt = con.createStatement();

      if (!stmt.execute("INSERT INTO flickrusers VALUES('" + username + "', '" + password + "')")) {
        out.println("<h1>Your registration is completed  " + username + "</h1>");
        out.println("<a href=\"index.jsp\">go to the login menu</a>");
        registerListener.Register(username);
      } else {
        out.println("<h1>To username pou epileksate uparxei hdh</h1>");
        out.println("<a href=\"project3.html\">Register</a>");
      }
    } catch (SQLException e) {
      throw new ServletException("Servlet Could not display records.", e);
    }
  }
Ejemplo n.º 16
0
  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {

    response.setContentType("text/html");
    PrintWriter out = response.getWriter();

    String dbUser = "******"; // enter your username here
    String dbPassword = "******"; // enter your password here

    try {
      OracleDataSource ods = new oracle.jdbc.pool.OracleDataSource();
      ods.setURL("jdbc:oracle:thin:@//w4111b.cs.columbia.edu:1521/ADB");
      ods.setUser(dbUser);
      ods.setPassword(dbPassword);

      Connection conn = ods.getConnection();

      String query = new String();
      Statement s = conn.createStatement();

      query = "select * from events";

      ResultSet r = s.executeQuery(query);
      while (r.next()) {
        out.println("Today's Date: " + r.getString(1) + " ");
      }
      r.close();
      s.close();

      conn.close();

    } catch (Exception e) {
      out.println("The database could not be accessed.<br>");
      out.println("More information is available as follows:<br>");
      e.printStackTrace(out);
    }
  } // end doGet method
Ejemplo n.º 17
0
 public void service(HttpServletRequest request, HttpServletResponse response)
     throws ServletException, IOException {
   response.setContentType("text/html");
   PrintWriter out = response.getWriter();
   try {
     String username = request.getParameter("t1");
     String password = request.getParameter("t2");
     String email = request.getParameter("t4");
     String college = request.getParameter("t5");
     String phone = request.getParameter("t6");
     String country = request.getParameter("t7");
     String languages = request.getParameter("t8");
     Class.forName("oracle.jdbc.driver.OracleDriver");
     Connection con =
         DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:xe", "system", "tiger");
     PreparedStatement pst = con.prepareStatement("insert into stu_tab values(?,?,?,?,?,?,?)");
     pst.setString(1, username);
     pst.setString(2, password);
     pst.setString(3, email);
     pst.setString(4, college);
     pst.setString(5, phone);
     pst.setString(6, country);
     pst.setString(7, languages);
     int i = pst.executeUpdate();
     if (i != 0) {
       out.println("<html><body align=center bgcolor=#C0C0C0 text=black>");
       out.println("<h3>!.. Registration Successful !..</h3>");
       out.println(
           "<a href=Slogin1.html style=text-decoration:none>click here</a>&nbsp;to go back to login page");
       out.println("</body></html>");
     } else {
       out.println("<html><body align=center bgcolor=#C0C0C0 text=black>");
       out.println("<h3>!.. Registration Failed !..</h3>");
       out.println(
           "<a href=Slogin1.html style=text-decoration:none>click here</a>&nbsp;to go back to login page");
       out.println("</body></html>");
     }
   } catch (Exception e) {
     out.println(e);
   }
 }
  public void doPost(HttpServletRequest req, HttpServletResponse res) throws IOException {
    try {

      res.setContentType("text/html");
      pw = res.getWriter();
      pw.println("<html>");
      pw.println("<head><title>Welcome Staff</title></head>");
      pw.println("<body>");
      pw.println("<b><marquee behavior=\"alternate\">Welcome Staff</marquee></b>");
      pw.println(
          "<p><a href=\"F:\\Studies\\Project\\com mini proj\\serv.html\"><img src=\"http://cdn.iconfinder.net/data/icons/duesseldorf/32/logout.png\" border=\"2\" alt=\"LogOut\" align=right /></a>");
      pw.println("<form method=\"get\" action=\"http://localhost:8080/servlet/EnterProject\">");
      pw.println(
          "<br /><p style=\"text-align: center\"><a name=\"cp\" value=\"ch\" href=\"http://localhost:8080/servlet/EnterProject\">Enter Project</a></p>");
      pw.println(
          "<br /><p style=\"text-align: center\"><a href=\"http://localhost:8080/servlet/AssignProject\">Assign Project</a></p>");

    } catch (NullPointerException e) {
      pw.println("Username or Password Cannot be Empty");
    } catch (Exception e1) {
      System.out.println(e1);
    }
    pw.println("</body></html>");
  }
Ejemplo n.º 19
0
  public void doGet(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {

    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();

    String support = "support"; // valid username

    HttpSession session = null;
    session = req.getSession(false); // Get user's session object (no new one)

    if (session == null) {

      invalidUser(out); // Intruder - reject
      return;
    }

    String userName = (String) session.getAttribute("user"); // get username

    if (!userName.equals(support)) {

      invalidUser(out); // Intruder - reject
      return;
    }

    out.println("<HTML><HEAD><TITLE>Database Upgrade</TITLE></HEAD>");
    out.println("<BODY><CENTER>");
    out.println(
        "<BR><BR><H3>This job will check all clubs' session logs for caller=clubster.</H3>");
    out.println("<BR><BR>Click 'Continue' to start the job.");
    out.println("<BR><BR> <A HREF=\"/v5/servlet/Support_main\">Return</A><BR><BR>");

    out.println(
        "<form method=post><input type=submit value=\"Continue\" onclick=\"return confirm('Are you sure?')\">");
    out.println(" <input type=hidden value=\"update\" name=\"todo\"></form>");
    /*
    out.println("<form method=post><input type=submit value=\"  Test  \">");
    out.println(" <input type=hidden value=\"test\" name=\"todo\"></form>");
    *
    */

    out.println("</CENTER></BODY></HTML>");

    out.close();
  }
Ejemplo n.º 20
0
  public void doPost(HttpServletRequest req, HttpServletResponse res)
      throws IOException, ServletException {
    res.setContentType("text/html");
    PrintWriter pw = res.getWriter();
    PR.deleteProduct(req.getParameter("prid"));
    pw.println("<html><head><TITLE>Web-Enabled Automated Manufacturing System</TITLE></head>");
    pw.println("<table align='center' border=0>");
    pw.println("<tr col span=2><th>Web-Enabled Automated Manufacturing Process</th></tr>");
    pw.println("<tr><td>Product ID:</td><td>" + req.getParameter("prid") + "</td></tr>");

    pw.println("<tr><td>Product data is deleted Click on OK to Continue</td></tr>");
    pw.println(
        "<tr><td align=center><a href='http://peers:8080/servlet/deleteProduct' target='main'>OK</a></td>");
    pw.println("<td></td></tr>");
    pw.println("</table></form></body></html>");
    pw.flush();
    pw.close();
  }
Ejemplo n.º 21
0
  @Override
  public void actionPerformed(ActionEvent e) {
    // TODO action
    Object obj = e.getSource();

    if (obj.equals(jtf) || obj.equals(textin)) {
      // name.setText(" 메시지 입력 ");
      pw.println(jtf.getText());
      jtf.setText("");
    } else if (obj.equals(serveropen)) {
      ServerOpen();
    } else if (obj.equals(clientin) || obj.equals(pi)) {
      ClientIn();
    } else if (obj.equals(conf)) {
      login();
    }
  }
Ejemplo n.º 22
0
 public void doPost(HttpServletRequest req, HttpServletResponse res)
     throws IOException, ServletException {
   res.setContentType("text/html");
   PrintWriter out = res.getWriter();
   out.println("vaishali mehta-130050131524");
   out.println("<html>");
   out.println("<body><table border='1'>");
   out.println("<th>name</th>");
   out.println("<th>password</th>");
   try {
     rs = stmt.executeQuery("select *from records");
     while (rs.next()) {
       tn = rs.getString("name");
       tp = rs.getString("password");
       out.println("<tr>");
       out.println("<td>" + tn + "</td>");
       out.println("<td>" + tp + "</td>");
       out.println("</tr>");
     }
   } catch (Exception e) {
     System.out.println(e);
   }
   out.println("</table></body></html>");
 }
  public BackupHdfs() {
    try {
      m_wrMkdirs = new PrintWriter(new BufferedWriter(new FileWriter("hdfs-mkdirs.sh")));
      m_wrMkdirs.println("hadoop fs -mkdir /mapred");
      m_wrMkdirs.println("hadoop fs -mkdir /mapred/system");

      m_wrChmods = new PrintWriter(new BufferedWriter(new FileWriter("hdfs-chmods.sh")));
      m_wrChmods.println("hadoop fs -chmod 775 /");
      m_wrChmods.println("hadoop fs -chown hdfs:hadoop /");
      m_wrChmods.println("hadoop fs -chown mapred:hadoop /mapred/system");
      m_wrChmods.println("hadoop fs -chmod 700 /mapred/system");
    } catch (IOException e) {
      System.err.println("ERROR: failed to open files for writing: " + e.toString());
    }
  }
Ejemplo n.º 24
0
 public void service(
     HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
     throws ServletException, IOException {
   String s = "";
   String s1 = "";
   String s2 = "";
   String s3 = "";
   String s4 = "";
   String s6 = "";
   String s7 = "";
   String s8 = "";
   String s9 = "";
   String s10 = "";
   String s11 = "";
   String s12 = "";
   String s13 = "";
   String s14 = "";
   String s16 = "";
   int i = 0;
   int j = 0;
   String s18 = "Level2";
   PrintWriter printwriter = httpservletresponse.getWriter();
   httpservletresponse.setContentType("text/html");
   HttpSession httpsession = httpservletrequest.getSession(true);
   String s17 = (String) httpsession.getValue("uid");
   String name = (String) httpsession.getValue("name");
   System.out.println("inside servicemethod");
   try {
     System.out.println("inside servicetry");
     rs =
         st.executeQuery(
             "select * from hdemp1 where levelname='"
                 + s18
                 + "'  and employeename='"
                 + name
                 + "'");
     if (rs.next()) {
       System.out.println("inside if");
       s = rs.getString(1);
       System.out.println("lnameis " + s);
       s1 = rs.getString(2);
       System.out.println("category id is " + s1);
       s2 = rs.getString(3);
       System.out.println("module id is " + s2);
       s3 = rs.getString(4);
       System.out.println("supportid is " + s3);
       String s5 = rs.getString(5);
       System.out.println("userid is " + s5);
       s6 = rs.getString(6);
       System.out.println("ename is:" + s6);
       s7 = rs.getString(7);
       System.out.println("address:" + s7);
       s8 = rs.getString(8);
       System.out.println("city is:" + s8);
       s9 = rs.getString(9);
       System.out.println("state is:" + s9);
       s10 = rs.getString(10);
       System.out.println("country is:" + s10);
       i = rs.getInt(11);
       System.out.println("zip is:" + i);
       j = rs.getInt(12);
       System.out.println("phone is:" + j);
       s11 = rs.getString(13);
       System.out.println("website is:" + s11);
       String s15 = rs.getString(14);
     }
     printwriter.println("<HTML>");
     printwriter.println("<HEAD>");
     printwriter.println("<TITLE></TITLE>");
     printwriter.println("</HEAD>");
     printwriter.println("<BODY>");
     printwriter.println("<form name=f action='./secondleveladminstrator.html'target='_parent'>");
     printwriter.println("<P align=center><FONT color=forestgreen ");
     printwriter.println(
         "size=6><STRONG>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
     printwriter.println("&nbsp;&nbsp; ");
     printwriter.println("<U><strong>Profile</strong></U></STRONG></FONT></P>");
     printwriter.println("<TABLE border=0 align=center cellPadding=1 cellSpacing=1 width=75%>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Level Name</strong></TD>");
     printwriter.println("<TD>" + s + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Category Id</strong></TD>");
     printwriter.println("<TD>" + s1 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Module ID</strong></TD>");
     printwriter.println("<TD>" + s2 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Support Id</strong></TD>");
     printwriter.println("<TD>" + s3 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Employeename</strong></TD>");
     printwriter.println("<TD>" + s6 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Address</strong></TD>");
     printwriter.println("<TD>" + s7 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>City</strong></TD>");
     printwriter.println("<TD>" + s8 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>State</strong></TD>");
     printwriter.println(" <TD>" + s9 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Country</strong></TD>");
     printwriter.println(" <TD>" + s10 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Pincode</strong></TD>");
     printwriter.println(" <TD>" + i + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println("<TD><strong>Phone No</strong></TD>");
     printwriter.println("<TD>" + j + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println(" <TD><strong>Email ID</strong></TD>");
     printwriter.println(" <TD>" + s11 + "</TD></TR>");
     printwriter.println("<TR>");
     printwriter.println(
         "<TD>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
     printwriter.println(
         "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
     printwriter.println("&nbsp;&nbsp;");
     printwriter.println("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ");
     printwriter.println("<INPUT id=submit1 name=submit1 type=submit value=Ok></TD>");
     printwriter.println(" <TD></TD></TR></TABLE>");
     printwriter.println("</form>");
     printwriter.println("</BODY>");
     printwriter.println("</HTML>");
   } catch (Exception exception) {
     System.out.println(exception);
   }
 }
Ejemplo n.º 25
0
  // *****************************************************
  // Process the initial request from Proshop_main
  // *****************************************************
  //
  @SuppressWarnings("deprecation")
  public void doGet(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {

    //
    //  Prevent caching so sessions are not mangled
    //
    resp.setHeader("Pragma", "no-cache"); // for HTTP 1.0
    resp.setHeader("Cache-Control", "no-store, no-cache, must-revalidate"); // for HTTP 1.1
    resp.setDateHeader("Expires", 0); // prevents caching at the proxy server

    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();

    HttpSession session = SystemUtils.verifyPro(req, out); // check for intruder

    if (session == null) {

      return;
    }

    String club = (String) session.getAttribute("club"); // get club name
    String templott = (String) session.getAttribute("lottery"); // get lottery support indicator
    int lottery = Integer.parseInt(templott);

    //
    //  Call is to display the new features page.
    //
    //  Display a page to provide a link to the new feature page
    //
    out.println("<html><head>");
    out.println("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=windows-1252\">");
    out.println("<meta http-equiv=\"Content-Language\" content=\"en-us\">");
    out.println("<title> \"ForeTees Proshop Announcement Page\"</title>");
    //   out.println("<link rel=\"stylesheet\" href=\"/" +rev+ "/web utilities/foretees.css\"
    // type=\"text/css\"></link>");
    out.println(
        "<script language=\"JavaScript\" src=\"/" + rev + "/web utilities/foretees.js\"></script>");
    out.println("</head>");
    out.println("<body bgcolor=\"#FFFFFF\" text=\"#000000\">");

    SystemUtils.getProshopSubMenu(req, out, lottery);

    File f;
    FileReader fr;
    BufferedReader br;
    String tmp = "";
    String path = "";

    try {
      path = req.getRealPath("");
      tmp = "/proshop_features.htm"; // "/" +rev+
      f = new File(path + tmp);
      fr = new FileReader(f);
      br = new BufferedReader(fr);
      if (!f.isFile()) {
        // do nothing
      }
    } catch (FileNotFoundException e) {
      out.println("<br><br><p align=center>Missing New Features Page.</p>");
      out.println("</BODY></HTML>");
      out.close();
      return;
    } catch (SecurityException se) {
      out.println("<br><br><p align=center>Access Denied.</p>");
      out.println("</BODY></HTML>");
      out.close();
      return;
    }

    while ((tmp = br.readLine()) != null) out.println(tmp);

    br.close();

    out.println("</BODY></HTML>");
    out.close();
  } // end of doGet
  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType("text/html");
    PrintWriter out = response.getWriter();

    HttpSession session = request.getSession(true);

    try {
      Object accountObject = session.getValue(ACCOUNT);

      // If no account object was put in the session, or
      // if one exists but it is not a hashtable, then
      // redirect the user to the original login page

      if (accountObject == null)
        throw new RuntimeException("You need to log in to use this service!");

      if (!(accountObject instanceof Hashtable))
        throw new RuntimeException("You need to log in to use this service!");

      Hashtable account = (Hashtable) accountObject;

      String userName = (String) account.get("name");

      //////////////////////////////////////////////
      // Display Messages for the user who logged in
      //////////////////////////////////////////////
      out.println("<HTML>");
      out.println("<HEAD>");
      out.println("<TITLE>Contacts for " + userName + "</TITLE>");
      out.println("</HEAD>");
      out.println("<BODY BGCOLOR='#EFEFEF'>");
      out.println("<H3>Welcome " + userName + "</H3>");

      out.println("<CENTER>");

      Connection con = null;
      Statement stmt = null;
      ResultSet rs = null;
      try {
        Class.forName("com.mysql.jdbc.Driver").newInstance();
        con =
            DriverManager.getConnection(
                "jdbc:mysql://localhost/contacts?user=kareena&password=kapoor");

        stmt = con.createStatement();
        rs =
            stmt.executeQuery(
                "SELECT * FROM contacts WHERE userName='******' ORDER BY contactID");

        out.println("<form name='deleteContactsForm' method='post' action='deleteContact'>");

        out.println("<TABLE BGCOLOR='#EFEFFF' CELLPADDING='2' CELLSPACING='4' BORDER='1'>");
        out.println("<TR BGCOLOR='#D6DFFF'>");
        out.println("<TD ALIGN='center'><B>Contact ID</B></TD>");
        out.println("<TD ALIGN='center'><B>Contact Name</B></TD>");
        out.println("<TD ALIGN='center'><B>Comment</B></TD>");
        out.println("<TD ALIGN='center'><B>Date</B></TD>");
        out.println("<TD ALIGN='center'><B>Delete Contacts</B></TD>");
        out.println("</TR>");

        int nRows = 0;
        while (rs.next()) {
          nRows++;
          String messageID = rs.getString("contactID");
          String fromUser = rs.getString("contactName");
          String message = rs.getString("comments");
          String messageDate = rs.getString("dateAdded");

          out.println("<TR>");
          out.println("<TD>" + messageID + "</TD>");
          out.println("<TD>" + fromUser + "</TD>");
          out.println("<TD>" + message + "</TD>");
          out.println("<TD>" + messageDate + "</TD>");
          out.println(
              "<TD><input type='checkbox' name='msgList' value='" + messageID + "'> Delete</TD>");
          out.println("</TR>");
        }

        out.println("<TR>");
        out.println(
            "<TD COLSPAN='6' ALIGN='center'><input type='submit' value='Delete Selected Contacts'></TD>");
        out.println("</TR>");

        out.println("</TABLE>");
        out.println("</FORM>");
      } catch (Exception e) {
        out.println("Could not connect to the users database.<P>");
        out.println("The error message was");
        out.println("<PRE>");
        out.println(e.getMessage());
        out.println("</PRE>");
      } finally {
        if (rs != null) {
          try {
            rs.close();
          } catch (SQLException ignore) {
          }
        }
        if (stmt != null) {
          try {
            stmt.close();
          } catch (SQLException ignore) {
          }
        }
        if (con != null) {
          try {
            con.close();
          } catch (SQLException ignore) {
          }
        }
      }

      out.println("</CENTER>");
      out.println("</BODY>");
      out.println("</HTML>");

    } catch (RuntimeException e) {
      out.println("<script language=\"javascript\">");
      out.println("alert(\"You need to log in to use this service!\");");
      out.println("</script>");

      out.println("<a href='index.html'>Click Here</a> to go to the main page.<br><br>");

      out.println(
          "Or Click on the button to exit<FORM><INPUT onClick=\"javascipt:window.close()\" TYPE=\"BUTTON\" VALUE=\"Close Browser\" TITLE=\"Click here to close window\" NAME=\"CloseWindow\" STYLE=\"font-family:Verdana, Arial, Helvetica; font-size:smaller; font-weight:bold\"></FORM>");

      log(e.getMessage());
      return;
    }
  }
Ejemplo n.º 27
0
  public synchronized void service(HttpServletRequest request, HttpServletResponse response)
      throws IOException, ServletException {
    HttpSession dbSession = request.getSession();
    JspFactory _jspxFactory = JspFactory.getDefaultFactory();
    PageContext pageContext =
        _jspxFactory.getPageContext(this, request, response, "", true, 8192, true);
    ServletContext dbApplication = dbSession.getServletContext();
    PrintWriter out = response.getWriter();
    ServletContext application;
    HttpSession session = request.getSession();
    nseer_db_backup1 finance_db = new nseer_db_backup1(dbApplication);
    ValidataNumber validata = new ValidataNumber();
    try {

      if (finance_db.conn((String) dbSession.getAttribute("unit_db_name"))) {
        String file_id = request.getParameter("file_id");
        String balance_sum = request.getParameter("balance_sum");
        String balance_sum1 = request.getParameter("balance_sum1");
        if (validata.validata(balance_sum) && validata.validata(balance_sum1)) {
          String sql2 = "select id from finance_bill where tag='1' and file_id='" + file_id + "'";
          ResultSet rs2 = finance_db.executeQuery(sql2);
          String sql = "";
          if (rs2.next()) {
            sql =
                "update finance_bill set debit_subtotal='"
                    + balance_sum1
                    + "' where tag='1' and file_id='"
                    + file_id
                    + "'";
          } else {

            sql =
                "insert into finance_bill(debit_subtotal,file_id,tag) values('"
                    + balance_sum1
                    + "','"
                    + file_id
                    + "','1')";
          }
          finance_db.executeUpdate(sql);

          sql2 =
              "select id from finance_voucher where account_period='18' and chain_id='"
                  + file_id
                  + "'";
          rs2 = finance_db.executeQuery(sql2);
          if (rs2.next()) {
            sql =
                "update finance_voucher set debit_subtotal='"
                    + balance_sum
                    + "' where account_period='18' and chain_id='"
                    + file_id
                    + "'";
          } else {

            sql =
                "insert into finance_voucher(debit_subtotal,chain_id,account_period) values('"
                    + balance_sum
                    + "','"
                    + file_id
                    + "','18')";
          }
          finance_db.executeUpdate(sql);

          finance_db.commit();
          finance_db.close();
        } else {
          out.println("1");
        }
      } else {
        response.sendRedirect("error_conn.htm");
      }
    } catch (Exception ex) {
      ex.printStackTrace();
    }
  }
Ejemplo n.º 28
0
  public void service(HttpServletRequest req, HttpServletResponse res)
      throws ServletException, IOException {
    res.setContentType("text/html");
    int cost;
    PrintWriter out = res.getWriter();
    System.out.println("CreditCard");

    HttpSession CCsession = req.getSession(true);
    cost = (Integer) CCsession.getValue("ba");

    Integer billamt = new Integer(cost);
    CCsession.putValue("ba", billamt);

    out.println("<html>");
    out.println("<title>CC..</title>");
    out.println("<body bgcolor=#737CA >");

    out.println("<form action=\"http://localhost:8080/servlet/CreditThanks\">");

    out.println("<font size=36 align=center color=#ffd7ff>");
    out.println("<center>Payment mode: Credit Card</center></font><br><br>");
    out.println("<br><br><br><br>");

    out.println("<font size=4>Enter your user id:");
    out.println("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
    out.println("&nbsp;&nbsp;&nbsp;");
    out.println("<input type=text name=\"userid\">");
    out.println("<br><br>Enter your Credit card no:");
    out.println("&nbsp;&nbsp;&nbsp;&nbsp;");
    out.println("<input type=text name=\"cardno\"><br><br>");

    out.println("Enter your Bank name:");
    out.println("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
    out.println("<input type=text name=\"bankname\"><br><br>");

    out.println("Bill amount:</b>");
    out.println(
        "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");

    out.println("&nbsp;&nbsp;&nbsp;&nbsp;Rs. &nbsp;");
    out.println("<input type=text name=\"billamt\" value=" + cost + ">&nbsp;&nbsp;/-");
    out.println("</font><br><br><br><br>");

    out.println("<input type=submit value=\"submit\">");

    out.println("</form></body></html>");
  } // service
Ejemplo n.º 29
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);
 }
Ejemplo n.º 30
0
  /**
   * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
   *
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  protected void processRequest(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    String username = request.getParameter("username");
    String password = request.getParameter("password");
    Statement stmt;
    ResultSet rs;

    if (username == null || password == null) {
      out.println("<h1>Invalid Register Request</h1>");
      out.println("<a href=\"register.html\">Register</a>");

      return;
    }
    Connection con = null;

    try {
      Class.forName("com.mysql.jdbc.Driver");
      String connectionUrl = "jdbc:mysql://localhost/project3?" + "user=root&password=marouli";
      con = DriverManager.getConnection(connectionUrl);

      if (con != null) {
        System.out.println("Ola ok me mysql");
      }
    } catch (SQLException e) {
      System.out.println("SQL Exception: " + e.toString());
    } catch (ClassNotFoundException cE) {
      System.out.println("Class Not Found Exception: " + cE.toString());
    }

    try {
      stmt = con.createStatement();

      rs = stmt.executeQuery("SELECT * FROM users WHERE username='******'");
      if (rs.next()) {
        out.println("<h1>Username exists</h1>");
        out.println("<a href=\"register.html\">Register</a>");

        stmt.close();
        rs.close();
        con.close();
        return;
      }
      stmt.close();
      rs.close();

      stmt = con.createStatement();

      if (!stmt.execute("INSERT INTO users VALUES('" + username + "', '" + password + "')")) {
        out.println("<h1>You are now registered " + username + "</h1>");
        out.println("<a href=\"index.jsp\">Login</a>");

        int i;
        for (i = 0; i < listeners.size(); i++) listeners.get(i).UserRegistered(username);
      } else {
        out.println("<h1>Could not add your username to the db</h1>");
        out.println("<a href=\"register.html\">Register</a>");
      }

      stmt.close();
      con.close();
    } catch (SQLException e) {
      throw new ServletException("Servlet Could not display records.", e);
    }
  }