1
14
15 package com.liferay.portal.kernel.captcha;
16
17 import java.io.IOException;
18
19 import javax.portlet.PortletRequest;
20 import javax.portlet.PortletResponse;
21
22 import javax.servlet.http.HttpServletRequest;
23 import javax.servlet.http.HttpServletResponse;
24
25
30 public interface Captcha {
31
32 public void check(HttpServletRequest request) throws CaptchaTextException;
33
34 public void check(PortletRequest portletRequest)
35 throws CaptchaTextException;
36
37 public String getTaglibPath();
38
39 public boolean isEnabled(HttpServletRequest request);
40
41 public boolean isEnabled(PortletRequest portletRequest);
42
43 public void serveImage(
44 HttpServletRequest request, HttpServletResponse response)
45 throws IOException;
46
47 public void serveImage(
48 PortletRequest portletRequest, PortletResponse portletResponse)
49 throws IOException;
50
51 }