01: /*
02: * Copyright (c) 2003, 2004 Rafael Steil
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms,
06: * with or without modification, are permitted provided
07: * that the following conditions are met:
08: *
09: * 1) Redistributions of source code must retain the above
10: * copyright notice, this list of conditions and the
11: * following disclaimer.
12: * 2) Redistributions in binary form must reproduce the
13: * above copyright notice, this list of conditions and
14: * the following disclaimer in the documentation and/or
15: * other materials provided with the distribution.
16: * 3) Neither the name of "Rafael Steil" nor
17: * the names of its contributors may be used to endorse
18: * or promote products derived from this software without
19: * specific prior written permission.
20: *
21: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
22: * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
23: * EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
24: * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
25: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR
26: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
27: * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
28: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
29: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
31: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
32: * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
33: * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
34: * IN CONTRACT, STRICT LIABILITY, OR TORT
35: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
36: * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
37: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
38: *
39: * This file creation date: Apr 2, 2005 / 9:12:07 AM
40: * The JForum Project
41: * http://www.jforum.net
42: */
43: package net.jforum.view.forum;
44:
45: import net.jforum.Command;
46: import net.jforum.JForumExecutionContext;
47: import net.jforum.dao.BannerDAO;
48: import net.jforum.dao.DataAccessDriver;
49: import net.jforum.entities.Banner;
50: import net.jforum.view.forum.common.BannerCommon;
51:
52: /**
53: * @author Samuel Yung
54: * @version $Id: BannerAction.java,v 1.6 2006/08/20 12:19:15 sergemaslyukov Exp $
55: */
56: public class BannerAction extends Command {
57: // dummy listing... there's no need to list in banners
58: public void list() {
59: }
60:
61: // redirect
62: public void redirect() {
63: int bannerId = this .request.getIntParameter("banner_id");
64: if (!(new BannerCommon()).canBannerDisplay(bannerId)) {
65: JForumExecutionContext.setRedirect("");
66: return;
67: }
68:
69: BannerDAO dao = DataAccessDriver.getInstance().newBannerDAO();
70: Banner banner = dao.selectById(bannerId);
71: banner.setClicks(banner.getClicks() + 1);
72: dao.update(banner);
73: JForumExecutionContext.setRedirect(banner.getUrl());
74: }
75: }
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