diff options
Diffstat (limited to 'src/org/traccar/http/MainServlet.java')
-rw-r--r-- | src/org/traccar/http/MainServlet.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/org/traccar/http/MainServlet.java b/src/org/traccar/http/MainServlet.java new file mode 100644 index 000000000..ca5bcfc17 --- /dev/null +++ b/src/org/traccar/http/MainServlet.java @@ -0,0 +1,67 @@ +/* + * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com) + * + * Licensed 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 org.traccar.http; + +import org.traccar.database.DataManager; + +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.IOException; +import java.io.PrintWriter; +import java.sql.SQLException; + +public class MainServlet extends HttpServlet { + + private static final String USER_ID = "userId"; + + private DataManager dataManager; + + public MainServlet(DataManager dataManager) { + this.dataManager = dataManager; + } + + @Override + protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { + + String command = req.getPathInfo(); + + if (command.equals("/login")) { + login(req, resp); + } else if (command.equals("/logout")) { + logout(req, resp); + } else { + resp.sendError(HttpServletResponse.SC_BAD_REQUEST); + } + } + + private void login(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { + try { + req.getSession().setAttribute(USER_ID, + dataManager.login(req.getParameter("name"), req.getParameter("password"))); + resp.getWriter().println("{ success: true }"); + } catch (SQLException e) { + throw new ServletException(e); + } + } + + private void logout(HttpServletRequest req, HttpServletResponse resp) throws IOException { + req.getSession().removeAttribute(USER_ID); + resp.getWriter().println("{ success: true }"); + } + +} |