Clover Coverage Report - Pebble 2.5-SNAPSHOT
Coverage timestamp: Sat Jun 12 2010 09:39:29 EST
Overview   Package   File
    FRAMES   NO FRAMES     
../../../../../img/srcFileCovDistChart10.png 0% of files have more coverage
38   136   14   19
20   69   0,37   2
2     7  
1    
This report was generated with an evaluation server license. Purchase Clover or configure your license.
 
  ContentSpamListener       Line # 50 38 0% 14 4 93,3% 0.93333334
 
  (74)
 
1    /*
2    * Copyright (c) 2003-2006, Simon Brown
3    * All rights reserved.
4    *
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions are met:
7    *
8    * - Redistributions of source code must retain the above copyright
9    * notice, this list of conditions and the following disclaimer.
10    *
11    * - Redistributions in binary form must reproduce the above copyright
12    * notice, this list of conditions and the following disclaimer in
13    * the documentation and/or other materials provided with the
14    * distribution.
15    *
16    * - Neither the name of Pebble nor the names of its contributors may
17    * be used to endorse or promote products derived from this software
18    * without specific prior written permission.
19    *
20    * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21    * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22    * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23    * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
24    * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25    * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26    * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27    * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28    * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29    * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30    * POSSIBILITY OF SUCH DAMAGE.
31    */
32    package net.sourceforge.pebble.event.response;
33   
34    import net.sourceforge.pebble.PluginProperties;
35    import net.sourceforge.pebble.domain.Response;
36    import org.apache.commons.logging.Log;
37    import org.apache.commons.logging.LogFactory;
38   
39    import java.util.regex.Matcher;
40    import java.util.regex.Pattern;
41   
42    /**
43    * Checks comment and TrackBack content for specified regexs and sets
44    * the state of such responses to pending. This includes all user-definable
45    * fields of the response : title, content, source name and source link. The
46    * spam score is incremented for each field that exceeds the threshold.
47    *
48    * @author Simon Brown
49    */
 
50    public class ContentSpamListener extends BlogEntryResponseListenerSupport {
51   
52    /** the log used by this class */
53    private static final Log log = LogFactory.getLog(ContentSpamListener.class);
54   
55    /** the default regex list */
56    public static final String DEFAULT_REGEX_LIST = "cialis, viagra, poker, casino, xanax, holdem, hold-em, hold em, sex, craps, fuck, shit, teenage, phentermine, blackjack, roulette, gambling, pharmacy, carisoprodol, pills, penis, penis enlargement, anal, hentai, anime, vicodin, massage, nude, ejaculation, porn, gay, naked, girl, teens, babe, masturbating, squirt, incest, fetish, discount, cheap, interesdting, levitra, government, grants, loan, &\\#.*;, kasino, slots, play, bingo, mortgage, baccarat";
57   
58    /** the default threshold for the number of content matches */
59    public static final int DEFAULT_THRESHOLD = 0;
60   
61    /** the name of the regex list property */
62    public static final String REGEX_LIST_KEY = "ContentSpamListener.regexList";
63   
64    /** the name of the threshold property */
65    public static final String THRESHOLD_KEY = "ContentSpamListener.threshold";
66   
67    /**
68    * Called when a comment or TrackBack has been added.
69    *
70    * @param response a Response
71    */
 
72  158 toggle protected void blogEntryResponseAdded(Response response) {
73  158 PluginProperties props = response.getBlogEntry().getBlog().getPluginProperties();
74  158 String regexList = props.getProperty(REGEX_LIST_KEY);
75  158 String regexes[] = null;
76  158 if (regexList != null) {
77  158 regexes = regexList.split(",");
78    } else {
79  0 regexes = new String[0];
80    }
81   
82  158 int threshold = DEFAULT_THRESHOLD;
83  158 if (props.hasProperty(THRESHOLD_KEY)) {
84  158 try {
85  158 threshold = Integer.parseInt(props.getProperty(THRESHOLD_KEY));
86    } catch (NumberFormatException nfe) {
87  0 log.error(nfe.getMessage());
88    // do nothing, the value has already been defaulted
89    }
90    }
91   
92    // check each of the fields in turn
93  158 if (!contentWithinThreshold(response.getTitle(), regexes, threshold)) {
94  8 log.info(response.getTitle() + " marked as pending : threshold for title exceeded");
95  8 response.setPending();
96  8 response.incrementSpamScore();
97    }
98  158 if (!contentWithinThreshold(response.getSourceName(), regexes, threshold)) {
99  8 log.info(response.getTitle() + " marked as pending : threshold for source name exceeded");
100  8 response.setPending();
101  8 response.incrementSpamScore();
102    }
103  158 if (!contentWithinThreshold(response.getSourceLink(), regexes, threshold)) {
104  8 log.info(response.getTitle() + " marked as pending : threshold for source link exceeded");
105  8 response.setPending();
106  8 response.incrementSpamScore();
107    }
108  158 if (!contentWithinThreshold(response.getContent(), regexes, threshold)) {
109  16 log.info(response.getTitle() + " marked as pending : threshold for content exceeded");
110  16 response.setPending();
111  16 response.incrementSpamScore();
112    }
113    }
114   
 
115  632 toggle private boolean contentWithinThreshold(String content, String regexes[], int threshold) {
116  632 if (content == null || content.trim().length() == 0) {
117  4 return true;
118    }
119   
120  628 int count = 0;
121  20740 for (int i = 0; i < regexes.length; i++) {
122  20152 Pattern p = Pattern.compile(regexes[i].trim(), Pattern.CASE_INSENSITIVE | Pattern.DOTALL);
123  20152 Matcher m = p.matcher(content);
124  20160 while (m.find()) {
125  48 count++;
126   
127  48 if (count > threshold) {
128  40 return false;
129    }
130    }
131    }
132   
133  588 return true;
134    }
135   
136    }
 
CloverReport generated by Clover Code Coverage v3.0.2
Sat Jun 12 2010 09:39:50 EST.		   Clover Evaluation License registered to Clover Maven Plugin. You have 20 day(s) before your license expires.