1 files changed, 75 insertions, 0 deletions
diff --git a/src/main/java/com/gitblit/servlet/RobotsTxtServlet.java b/src/main/java/com/gitblit/servlet/RobotsTxtServlet.java
new file mode 100644
index 00000000..c93675a0
--- /dev/null
+++ b/src/main/java/com/gitblit/servlet/RobotsTxtServlet.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2012 gitblit.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 com.gitblit.servlet;
+
+import java.io.File;
+import java.io.IOException;
+
+import javax.inject.Inject;
+import javax.inject.Singleton;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import com.gitblit.Keys;
+import com.gitblit.Keys.web;
+import com.gitblit.Keys.web.robots;
+import com.gitblit.manager.IRuntimeManager;
+import com.gitblit.utils.FileUtils;
+
+/**
+ * Handles requests for robots.txt
+ *
+ * @author James Moger
+ *
+ */
+@Singleton
+public class RobotsTxtServlet extends HttpServlet {
+
+	private static final long serialVersionUID = 1L;
+
+	private final IRuntimeManager runtimeManager;
+
+	@Inject
+	public RobotsTxtServlet(IRuntimeManager runtimeManager) {
+		super();
+		this.runtimeManager = runtimeManager;
+	}
+
+	@Override
+	protected void doPost(HttpServletRequest request, HttpServletResponse response)
+			throws ServletException, java.io.IOException {
+		processRequest(request, response);
+	}
+
+	@Override
+	protected void doGet(HttpServletRequest request, HttpServletResponse response)
+			throws ServletException, IOException {
+		processRequest(request, response);
+	}
+
+	protected void processRequest(javax.servlet.http.HttpServletRequest request,
+			javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException,
+			java.io.IOException {
+		File file = runtimeManager.getFileOrFolder(Keys.web.robots.txt, null);
+		String content = "";
+		if (file.exists()) {
+			content = FileUtils.readContent(file, "\n");
+		}
+		response.getWriter().append(content);
+	}
+}