| commit | author | age | ||
| 27506b | 1 | /* |
| JM | 2 | * Copyright 2012 gitblit.com. |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | package com.gitblit; | |
| 17 | ||
| 18 | import java.io.File; | |
| 19 | import java.io.IOException; | |
| 20 | ||
| 21 | import javax.servlet.ServletException; | |
| 22 | import javax.servlet.http.HttpServlet; | |
| 23 | import javax.servlet.http.HttpServletRequest; | |
| 24 | import javax.servlet.http.HttpServletResponse; | |
| 25 | ||
| 26 | import com.gitblit.utils.FileUtils; | |
| 27 | ||
| 28 | /** | |
| 29 | * Handles requests for robots.txt | |
| 699e71 | 30 | * |
| 27506b | 31 | * @author James Moger |
| 699e71 | 32 | * |
| 27506b | 33 | */ |
| JM | 34 | public class RobotsTxtServlet extends HttpServlet { |
| 35 | ||
| 36 | private static final long serialVersionUID = 1L; | |
| 37 | ||
| 38 | public RobotsTxtServlet() { | |
| 39 | super(); | |
| 40 | } | |
| 699e71 | 41 | |
| 27506b | 42 | @Override |
| JM | 43 | protected void doPost(HttpServletRequest request, HttpServletResponse response) |
| 44 | throws ServletException, java.io.IOException { | |
| 45 | processRequest(request, response); | |
| 46 | } | |
| 47 | ||
| 48 | @Override | |
| 49 | protected void doGet(HttpServletRequest request, HttpServletResponse response) | |
| 50 | throws ServletException, IOException { | |
| 51 | processRequest(request, response); | |
| 52 | } | |
| 53 | ||
| 54 | protected void processRequest(javax.servlet.http.HttpServletRequest request, | |
| 55 | javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException, | |
| 56 | java.io.IOException { | |
| 93d506 | 57 | File file = GitBlit.getFileOrFolder(Keys.web.robots.txt, null); |
| 27506b | 58 | String content = ""; |
| 93d506 | 59 | if (file.exists()) { |
| JM | 60 | content = FileUtils.readContent(file, "\n"); |
| 27506b | 61 | } |
| JM | 62 | response.getWriter().append(content); |
| 63 | } | |
| 64 | } | |
