private void setTargetInfoInVariables(HttpServletRequest request, VariablesHistory variables) {
// redirects to the menu or the menu with the target
String strTarget = request.getRequestURL().toString();
String qString = request.getQueryString();
String strDireccionLocal = HttpBaseUtils.getLocalAddress(request);
if (!strTarget.endsWith("/security/Menu.html")) {
variables.setSessionValue("targetmenu", strTarget);
}
// Storing target string to redirect after a successful login
variables.setSessionValue(
"target",
strDireccionLocal
+ "/security/Menu.html"
+ (qString != null && !qString.equals("") ? "?" + qString : ""));
if (qString != null && !qString.equals("")) {
variables.setSessionValue("targetQueryString", qString);
}
}
@Override
protected String doAuthenticate(HttpServletRequest request, HttpServletResponse response)
throws AuthenticationException, ServletException, IOException {
final VariablesSecureApp vars = new VariablesSecureApp(request, false);
final String sUserId = (String) request.getSession().getAttribute("#Authenticated_user");
final String strAjax = vars.getStringParameter("IsAjaxCall");
if (!StringUtils.isEmpty(sUserId)) {
return sUserId;
}
VariablesHistory variables = new VariablesHistory(request);
// Begins code related to login process
final String strUser = vars.getStringParameter("user");
final String strPass = vars.getStringParameter("password");
username = strUser;
if (StringUtils.isEmpty(strUser)) {
// redirects to the menu or the menu with the target
setTargetInfoInVariables(request, variables);
return null; // just give up, return null
}
final String userId = LoginUtils.getValidUserId(conn, strUser, strPass);
final String sessionId = createDBSession(request, strUser, userId);
if (userId == null) {
OBError errorMsg = new OBError();
errorMsg.setType("Error");
if (LoginUtils.checkUserPassword(conn, strUser, strPass) == null) {
log4j.debug("Failed user/password. Username: "******" - Session ID:" + sessionId);
errorMsg.setTitle("IDENTIFICATION_FAILURE_TITLE");
errorMsg.setMessage("IDENTIFICATION_FAILURE_MSG");
} else {
log4j.debug(strUser + " is locked cannot activate session ID " + sessionId);
errorMsg.setTitle("LOCKED_USER_TITLE");
errorMsg.setMessage("LOCKED_USER_MSG");
}
// throw error message will be caught by LoginHandler
throw new AuthenticationException("IDENTIFICATION_FAILURE_TITLE", errorMsg);
}
// Using the Servlet API instead of vars.setSessionValue to avoid breaking code
// vars.setSessionValue always transform the key to upper-case
request.getSession(true).setAttribute("#Authenticated_user", userId);
vars.setSessionValue("#AD_SESSION_ID", sessionId);
vars.setSessionValue("#LogginIn", "Y");
if (!StringUtils.isEmpty(strAjax) && StringUtils.isEmpty(userId)) {
bdErrorAjax(
response,
"Error",
"",
Utility.messageBD(this.conn, "NotLogged", variables.getLanguage()));
return null;
} else {
// redirects to the menu or the menu with the target
setTargetInfoInVariables(request, variables);
}
return userId;
}