Acegi Security System for Spring

Clover coverage report - Acegi Security System for Spring - 1.0.0-RC1

Coverage timestamp: Mon Dec 5 2005 09:05:15 EST

FRAMES NO FRAMES

file stats:	LOC:	119		Methods:	6
	NCLOC:	64		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

RetryWithHttpsEntryPoint.java

91.7%

95.5%

100%

95%

1		/* Copyright 2004 Acegi Technology Pty Limited
2		*
3		* Licensed under the Apache License, Version 2.0 (the "License");
4		* you may not use this file except in compliance with the License.
5		* You may obtain a copy of the License at
6		*
7		* http://www.apache.org/licenses/LICENSE-2.0
8		*
9		* Unless required by applicable law or agreed to in writing, software
10		* distributed under the License is distributed on an "AS IS" BASIS,
11		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12		* See the License for the specific language governing permissions and
13		* limitations under the License.
14		*/
15
16		package org.acegisecurity.securechannel;
17
18		import org.acegisecurity.util.PortMapper;
19		import org.acegisecurity.util.PortMapperImpl;
20		import org.acegisecurity.util.PortResolver;
21		import org.acegisecurity.util.PortResolverImpl;
22
23		import org.apache.commons.logging.Log;
24		import org.apache.commons.logging.LogFactory;
25
26		import org.springframework.beans.factory.InitializingBean;
27		import org.springframework.util.Assert;
28
29		import java.io.IOException;
30
31		import javax.servlet.ServletException;
32		import javax.servlet.ServletRequest;
33		import javax.servlet.ServletResponse;
34		import javax.servlet.http.HttpServletRequest;
35		import javax.servlet.http.HttpServletResponse;
36
37
38		/**
39		* Commences a secure channel by retrying the original request using HTTPS.
40		*
41		* <P>
42		* This entry point should suffice in most circumstances. However, it is not
43		* intended to properly handle HTTP POSTs or other usage where a standard
44		* redirect would cause an issue.
45		* </p>
46		*
47		* @author Ben Alex
48		* @version $Id: RetryWithHttpsEntryPoint.java,v 1.6 2005/11/17 00:55:50 benalex Exp $
49		*/
50		public class RetryWithHttpsEntryPoint implements InitializingBean,
51		ChannelEntryPoint {
52		//~ Static fields/initializers =============================================
53
54		private static final Log logger = LogFactory.getLog(RetryWithHttpsEntryPoint.class);
55
56		//~ Instance fields ========================================================
57
58		private PortMapper portMapper = new PortMapperImpl();
59		private PortResolver portResolver = new PortResolverImpl();
60
61		//~ Methods ================================================================
62
63	6	public void setPortMapper(PortMapper portMapper) {
64	6	this.portMapper = portMapper;
65		}
66
67	1	public PortMapper getPortMapper() {
68	1	return portMapper;
69		}
70
71	6	public void setPortResolver(PortResolver portResolver) {
72	6	this.portResolver = portResolver;
73		}
74
75	1	public PortResolver getPortResolver() {
76	1	return portResolver;
77		}
78
79	6	public void afterPropertiesSet() throws Exception {
80	6	Assert.notNull(portMapper, "portMapper is required");
81	5	Assert.notNull(portResolver, "portResolver is required");
82		}
83
84	5	public void commence(ServletRequest request, ServletResponse response)
85		throws IOException, ServletException {
86	5	HttpServletRequest req = (HttpServletRequest) request;
87
88	5	String pathInfo = req.getPathInfo();
89	5	String queryString = req.getQueryString();
90	5	String contextPath = req.getContextPath();
91	5	String destination = req.getServletPath()
92	5	+ ((pathInfo == null) ? "" : pathInfo)
93	5	+ ((queryString == null) ? "" : ("?" + queryString));
94
95	5	String redirectUrl = contextPath;
96
97	5	Integer httpPort = new Integer(portResolver.getServerPort(req));
98	5	Integer httpsPort = portMapper.lookupHttpsPort(httpPort);
99
100	5	if (httpsPort != null) {
101	4	boolean includePort = true;
102
103	4	if (httpsPort.intValue() == 443) {
104	2	includePort = false;
105		}
106
107	4	redirectUrl = "https://" + req.getServerName()
108	4	+ ((includePort) ? (":" + httpsPort) : "") + contextPath
109		+ destination;
110		}
111
112	5	if (logger.isDebugEnabled()) {
113	0	logger.debug("Redirecting to: " + redirectUrl);
114		}
115
116	5	((HttpServletResponse) response).sendRedirect(((HttpServletResponse) response)
117		.encodeRedirectURL(redirectUrl));
118		}
119		}