/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package bigbank.webclient.ui;
import java.io.IOException;
import java.rmi.RemoteException;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.osoa.sca.CompositeContext;
import org.osoa.sca.CurrentCompositeContext;
import bigbank.webclient.services.profile.LoginService;
public class LoginServlet extends HttpServlet {
@Override
public void init(ServletConfig pCfg) throws ServletException {
}
@Override
public void doPost(HttpServletRequest pReq, HttpServletResponse pResp) throws ServletException {
if ("logout".equals(pReq.getParameter("logout")) || "logoutHIDDEN".equals(pReq.getParameter("logoutHIDDEN"))) {
HttpSession sess = pReq.getSession();
if (sess != null) {
sess.invalidate();
}
try {
pResp.sendRedirect("login.html");
} catch (IOException e) {
e.printStackTrace();
throw new ServletException(e);
}
} else {
pReq.getSession(); // make sure session started.
String login = pReq.getParameter("login");
String password = pReq.getParameter("password");
try {
int resp = login(login, password);
if (resp == LoginService.SUCCESS) {
pResp.sendRedirect("summary.jsp");
} else {
pResp.sendRedirect("login.html");
}
} catch (IOException e) {
throw new ServletException(e);
}
}
}
static int login(final String login, final String password) throws ServletException {
CompositeContext moduleContext = CurrentCompositeContext.getContext();
LoginService loginMgr = moduleContext.locateService(LoginService.class, "LoginServiceComponent");
if (loginMgr == null) {
throw new ServletException("LoginManager not found");
}
try {
return loginMgr.login(login, password);
} catch (RemoteException e) {
throw new ServletException(e);
}
}
}