/**
* The doGet method of the servlet. <br>
* This method is called when a form has its tag value method equals to get.
*
* @param request the request send by the client to the server
* @param response the response send by the server to the client
* @throws ServletException if an error occurred
* @throws IOException if an error occurred
*/
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
if (UserInfo.getAuthentication(request) && UserInfo.getJSM(request).equals("user")) {
request.getRequestDispatcher("/WEB-INF/user/mycharts.jsp").forward(request, response);
} else response.sendRedirect(request.getContextPath() + "/login.jsp");
}
/**
* The doPost method of the servlet. <br>
* This method is called when a form has its tag value method equals to post.
*
* @param request the request send by the client to the server
* @param response the response send by the server to the client
* @throws ServletException if an error occurred
* @throws IOException if an error occurred
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
PrintWriter writer = response.getWriter();
if (UserInfo.getAuthentication(request) && UserInfo.getJSM(request).equals("user")) {
String cmd = request.getParameter("cmd");
if (cmd != null && cmd.equals("addChart")) {
String bguid = request.getParameter("bguid");
String price = request.getParameter("price");
Integer num = 1;
if (bguid == null || price == null) return;
Double dprice = null;
try {
dprice = Double.parseDouble(price);
} catch (Exception e) {
return;
}
/** ***********Ioc********** */
ChartService chartService = (ChartService) injector.GetClassObject(ChartService.class);
BookChart bookc = new BookChart();
bookc.setGuid(bguid);
bookc.setT_price(dprice);
bookc.setNum(num);
Integer result = chartService.AddChart(bookc, UserInfo.getUsername(request));
if (result == 0) {
writer.write("{\"IsLogged\":true,\"IsExist\":false}");
} else {
writer.write("{\"IsLogged\":true,\"IsExist\":true}");
}
}
} else {
writer.write("{\"IsLogged\":false}");
}
}