| RESTProxyAction.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.action;
21
22 import com.liferay.portal.kernel.util.HttpUtil;
23 import com.liferay.portal.kernel.util.ParamUtil;
24 import com.liferay.portal.kernel.util.Validator;
25 import com.liferay.util.servlet.ServletResponseUtil;
26
27 import javax.servlet.http.HttpServletRequest;
28 import javax.servlet.http.HttpServletResponse;
29
30 import org.apache.struts.action.Action;
31 import org.apache.struts.action.ActionForm;
32 import org.apache.struts.action.ActionForward;
33 import org.apache.struts.action.ActionMapping;
34
35 /**
36 * <a href="RESTProxyAction.java.html"><b><i>View Source</i></b></a>
37 *
38 * @author David Truong
39 * @author Gavin Wan
40 *
41 */
42 public class RESTProxyAction extends Action {
43
44 public ActionForward execute(
45 ActionMapping mapping, ActionForm form, HttpServletRequest request,
46 HttpServletResponse response)
47 throws Exception {
48
49 String url = ParamUtil.getString(request, "url");
50
51 if (Validator.isNotNull(url)) {
52 String content = HttpUtil.URLtoString(url, true);
53
54 ServletResponseUtil.write(response, content);
55 }
56
57 return null;
58 }
59
60 }