utils/webseal-simulator/src/main/java/org/openecomp/sdc/webseal/simulator/Login.java

   1 package org.openecomp.sdc.webseal.simulator;
   2
   3 import org.openecomp.sdc.webseal.simulator.conf.Conf;
   4
   5 import javax.servlet.ServletConfig;
   6 import javax.servlet.ServletException;
   7 import javax.servlet.http.Cookie;
   8 import javax.servlet.http.HttpServlet;
   9 import javax.servlet.http.HttpServletRequest;
  10 import javax.servlet.http.HttpServletResponse;
  11 import java.io.IOException;
  12 import java.io.PrintWriter;
  13 import java.util.Collection;
  14 import java.util.Iterator;
  15
  16 public class Login extends HttpServlet {
  17
  18         private static final long serialVersionUID = 1L;
  19
  20         @Override
  21         public void init(final ServletConfig config) throws ServletException {
  22                 super.init(config);
  23         }
  24
  25         @Override
  26         protected void doGet(final HttpServletRequest request, final HttpServletResponse response)
  27                         throws ServletException, IOException {
  28
  29                 if (null != request.getParameter("userId")) {
  30                         doPost(request, response);
  31                         return;
  32                 }
  33                 System.out.println("about to build login page");
  34                 response.setContentType("text/html");
  35                 PrintWriter writer = response.getWriter();
  36                 String message = (String) request.getAttribute("message");
  37                 if (message == null) {
  38                         message = "";
  39                 }
  40
  41                 Collection<User> allUsers = Conf.getInstance().getUsers().values();
  42                 writer.println("<html>");
  43
  44                 writer.println("<head>");
  45                 writer.println("<style>");
  46                 writer.println("body {padding: 40px; font-family: Arial; font-size: 14px;}");
  47                 writer.println("h1 {background-color: #DDDDDD; padding: 4px 10px;}");
  48                 writer.println("h2 {margin-top: 20px;}");
  49                 writer.println(".label {width: 100px; float:left;}");
  50                 writer.println(".break {display: block; margin-bottom: 10px;}");
  51                 writer.println("tr {padding: 4px 10px;}");
  52                 writer.println("th {padding: 4px 10px; text-align: left; background-color: #dddddd;}");
  53                 writer.println("td {padding: 4px 10px; text-align: left;}");
  54                 writer.println("</style>");
  55                 writer.println("</head>");
  56
  57                 writer.println("<body>");
  58
  59                 writer.println("<h1>Webseal simulator</h1>");
  60                 writer.println("<h2>Login:</h2>");
  61
  62                 writer.println("<form action=\"\" method=\"post\">");
  63                 writer.println("  <div class='label'>User id:</div>");
  64                 writer.println("  <input type='text' name='userId'>");
  65                 writer.println("  <div class='break'></div>");
  66
  67                 writer.println("  <div class='label'>Password:</div>");
  68                 writer.println("  <input type='password' name='password'>");
  69                 writer.println("  <div class='break'></div>");
  70
  71                 writer.println("  <input type='submit' value='Login'>");
  72                 writer.println("  <label name='message'></label>");
  73                 writer.println("</form>");
  74
  75                 writer.println("<hr/>");
  76                 writer.println("<h2>Quick links:</h2>");
  77                 writer.println("<table>");
  78                 writer.println("<tr>");
  79                 writer.println("<th>full name</th>");
  80                 writer.println("<th>user id</th>");
  81                 writer.println("<th>role</th>");
  82                 writer.println("<th>action</th>");
  83                 writer.println("</tr>");
  84                 Iterator<User> iterator = allUsers.iterator();
  85                 while (iterator.hasNext()) {
  86                         User user = iterator.next();
  87                         writer.println("<tr>");
  88                         writer.println("<td>" + user.getUserRef() + "</td>");
  89                         writer.println("<td>" + user.getUserId() + "</td>");
  90                         writer.println("<td>" + user.getRole() + "</td>");
  91                         writer.println("<td>" + user.getUserCreateRef() + "</td>");
  92                         writer.println("</tr>");
  93                 }
  94                 writer.println("</table>");
  95
  96                 writer.println("<a href='create?all=true' target='resultFrame'>Create All</a>");
  97                 writer.println("<hr/><iframe name='resultFrame' width='400' height='300'></iframe>");
  98
  99                 writer.println("</body>");
 100                 writer.println("</html>");
 101
 102         }
 103
 104         public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
 105
 106                 String userId = request.getParameter("userId");
 107                 String password = request.getParameter("password");
 108                 request.setAttribute("message", "OK");
 109
 110                 System.out.println("Login -> doPOst userId=" + userId);
 111                 User user = getUser(userId, password);
 112                 if (user == null) {
 113                         response.sendError(500, "ERROR: userId or password incorrect");
 114 //                      doGet(request, response);
 115                 } else {
 116                         System.out.println("Login -> doPOst redirext to /sdc1 (to proxy)");
 117                         Cookie cookieUser = new Cookie("HTTP_IV_USER", user.getUserId());
 118                         Cookie cookieUserId = new Cookie("USER_ID", user.getUserId());
 119                         Cookie cookieFirstName = new Cookie("HTTP_CSP_FIRSTNAME", user.getFirstName());
 120                         Cookie cookieEmail = new Cookie("HTTP_CSP_EMAIL", user.getEmail());
 121                         Cookie cookieLastName = new Cookie("HTTP_CSP_LASTNAME", user.getLastName());
 122                         Cookie cookieRemoteAddress = new Cookie("HTTP_IV_REMOTE_ADDRESS", "0.0.0.0");
 123                         Cookie cookieWsType = new Cookie("HTTP_CSP_WSTYPE", "Intranet");
 124                         response.addCookie(cookieUser);
 125                         response.addCookie(cookieUserId);
 126                         response.addCookie(cookieFirstName);
 127                         response.addCookie(cookieEmail);
 128                         response.addCookie(cookieLastName);
 129                         response.addCookie(cookieRemoteAddress);
 130                         response.addCookie(cookieWsType);
 131                         response.sendRedirect("/sdc1");
 132                 }
 133
 134         }
 135
 136         private User getUser(String userId, String password) {
 137                 User user = Conf.getInstance().getUsers().get(userId);
 138                 if (user == null) {
 139                         return null;
 140                 }
 141                 if (!password.equals(user.getPassword())) {
 142                         return null;
 143                 }
 144                 return user;
 145         }
 146
 147         @Override
 148         public String getServletInfo() {
 149                 return "Http Proxy Servlet";
 150         }
 151 }