/**
   * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
   *
   * @param request servlet request
   * @param response servlet response
   */
  protected void processRequest(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {

    System.out.println(
        "MyProtectedServlet.processRequest "
            + request.getRequestURI()
            + " "
            + request.getQueryString());

    String myUrl = request.getRequestURI();
    if (myUrl.indexOf("login") >= 0) {
      login(request, response);
      return;
    } else if (myUrl.indexOf("redirect") >= 0) {
      redirect(request, response);
      return;
    }

    if (request.getRemoteUser() == null) {
      String callUrl = request.getRequestURI();
      String query = request.getQueryString();
      if (query != null) {
        callUrl = callUrl + "?" + query;
      }
      String nextEncUrl = java.net.URLEncoder.encode(callUrl);
      String redirectUrl =
          request.getContextPath() + "/application/redirect?nextencurl=" + nextEncUrl;
      response.sendRedirect(redirectUrl);
    } else {
      response.setContentType("text/html");
      PrintWriter out = response.getWriter();

      out.println("<html>");
      out.println("<head>");
      out.println("<title>Servlet MyProtectedServlet</title>");
      out.println("</head>");
      out.println("<body>");
      out.println("<h1>Servlet MyProtectedServlet at " + request.getContextPath() + "</h1>");
      out.println("</body>");
      out.println("</html>");

      out.close();
    }
  }
Example #2
0
  @Override
  public void service(HttpServletRequest request, HttpServletResponse response) throws IOException {
    response.setContentType("text/html");

    String path = request.getRequestURI();
    // use routes if present
    if (this.routes != null) {
      String route = this.routes.getProperty(path);
      if (route != null) {
        path = route;
        // then we also need to replace the HttpServletRequest.getRequestURI method
        // request = getRequestWrapper(request, path);
      }
    }

    if (path.endsWith("/")) path += "index";
    String source = null;
    // check for changes first
    if (this.debug && contextCache.checkForChanges()) {
      if (this.pageInfoCache != null) this.pageInfoCache.clear();
    }
    ScriptContext context = contextCache.getContext();
    try {
      serve(request, response, context, path, null);
    } catch (Exception e) {
      int status = getStatus(e);
      response.setStatus(status);
      response.setContentType("text/plain");
      System.out.println(e.toString());
      if (errorPath != null && status >= 500) {
        try {
          serve(request, response, context, errorPath, e);
        } catch (Exception f) {
          e.printStackTrace(response.getWriter());
          response.getWriter().write("ERROR IN ERROR HANDLER PAGE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
          f.printStackTrace(response.getWriter());
        }
      } else if (debug && status == 500) {
        e.printStackTrace(response.getWriter());
      } else if (e instanceof JavaScriptException) {
        JavaScriptException je = (JavaScriptException) e;
        response.getWriter().write(je.getValue().toString());
      } else {
        response.getWriter().write(e.getMessage());
      }
    } finally {
      contextCache.returnContext(context);
    }
  }
Example #3
0
 private String extractServletPath(HttpServletRequest pReq) {
   return pReq.getRequestURI().substring(0, pReq.getContextPath().length());
 }