Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
DefaultHTTPChecker	45	22	0%	5	1	0.9615384396.2%	Show methods

Class DefaultHTTPChecker

Class DefaultHTTPChecker	Line # 45	Total Statements 22	% Filtered 0%	Complexity 5	Uncovered Elements 1	TOTAL Coverage 0.9615384396.2%
initialize() : void   initialize() : void	6161	8.08	0.00%	1.01	0.00	1.0 1.0100%
check(String) : int   check(String) : int	8585	14.014	0.00%	4.04	1.01	0.9375 0.937593.8%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.96153843	org.xwiki.rendering.internal.transformation.linkchecker.DefaultHTTPCheckerTest.testProxyorg.xwiki.rendering.internal.transformation.linkchecker.DefaultHTTPCheckerTest.testProxy	1PASS

 

Source view

1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package org.xwiki.rendering.internal.transformation.linkchecker;
21
22		import javax.inject.Inject;
23		import javax.inject.Singleton;
24
25		import org.apache.http.client.config.CookieSpecs;
26		import org.apache.http.client.config.RequestConfig;
27		import org.apache.http.client.methods.CloseableHttpResponse;
28		import org.apache.http.client.methods.HttpGet;
29		import org.apache.http.impl.client.CloseableHttpClient;
30		import org.apache.http.impl.client.HttpClientBuilder;
31		import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
32		import org.slf4j.Logger;
33		import org.xwiki.component.annotation.Component;
34		import org.xwiki.component.phase.Initializable;
35		import org.xwiki.component.phase.InitializationException;
36
37		/**
38		* Default implementation using Apache Http Client.
39		*
40		* @version $Id: e0ab42331ea6915b5035a0f808a0db0a7e4ae3d3 $
41		* @since 3.3M1
42		*/
43		@Component
44		@Singleton
		96.2% Uncovered Elements: 1 (26) Complexity: 5 Complexity Density: 0.23
45		public class DefaultHTTPChecker implements HTTPChecker, Initializable
46		{
47		/**
48		* The logger to log.
49		*/
50		@Inject
51		private Logger logger;
52
53		/**
54		* The client to connect to the remote site using HTTP.
55		* <p>
56		* Note: If one day we wish to configure timeouts, here's some good documentation about it:
57		* http://brian.olore.net/wp/2009/08/apache-httpclient-timeout/
58		*/
59		private CloseableHttpClient httpClient;
60
		100% Uncovered Elements: 0 (8) Complexity: 1 Complexity Density: 0.12
61	1	@Override...
62		public void initialize() throws InitializationException
63		{
64	1	HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();
65
66		// Make the Http Client reusable by several threads
67	1	PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();
68	1	httpClientBuilder.setConnectionManager(connectionManager);
69
70		// Pre-configure with everything configured at JVM level (e.g. proxy setup).
71	1	httpClientBuilder.useSystemProperties();
72
73		// Set our user agent to be a good citizen.
74	1	httpClientBuilder.setUserAgent("XWikiLinkChecker");
75
76		// Ignore cookies since this can cause errors in logs and we don't need cookies when checking sites.
77	1	RequestConfig config = RequestConfig.custom()
78		.setCookieSpec(CookieSpecs.IGNORE_COOKIES)
79		.build();
80	1	httpClientBuilder.setDefaultRequestConfig(config);
81
82	1	this.httpClient = httpClientBuilder.build();
83		}
84
		93.8% Uncovered Elements: 1 (16) Complexity: 4 Complexity Density: 0.29
85	2	@Override...
86		public int check(String url)
87		{
88	2	int responseCode;
89
90	2	CloseableHttpResponse httpResponse = null;
91	2	try {
92	2	HttpGet httpGet = new HttpGet(url);
93	2	httpResponse = this.httpClient.execute(httpGet);
94	1	responseCode = httpResponse.getStatusLine().getStatusCode();
95	1	this.logger.debug("Result of pinging [{}]: code = [{}]", url, responseCode);
96		} catch (Exception e) {
97		// Some error in the transport or in the passed URL, use a special response code (0) which isn't in the
98		// list of allowed response codes, see http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
99	1	responseCode = 0;
100	1	this.logger.debug("Error while checking [{}]", url, e);
101		} finally {
102	2	if (httpResponse != null) {
103	1	try {
104	1	httpResponse.close();
105		} catch (Exception ee) {
106		// Failed to close, ignore but log the error.
107	0	this.logger.error("Failed to close HTTP connection for [{}]", url, ee);
108		}
109		}
110		}
111
112	2	return responseCode;
113		}
114		}