blob: f0525ec4426bee99f418a70f570d4169608be9d8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/*
* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
*
* Distributable under LGPL license. See terms of license at gnu.org.
*/
package net.java.sip.communicator.impl.replacement.metacafe;
import java.util.regex.*;
import net.java.sip.communicator.service.replacement.*;
import net.java.sip.communicator.util.*;
/**
* Implements the {@link ReplacementService} to provide previews for Metacafe
* links.
*
* @author Purvesh Sahoo
*/
public class ReplacementServiceMetacafeImpl
implements ReplacementService
{
/**
* The logger for this class.
*/
private static final Logger logger =
Logger.getLogger(ReplacementServiceMetacafeImpl.class);
/**
* The regex used to match the link in the message.
*/
public static final String METACAFE_PATTERN =
"(https?\\:\\/\\/(www\\.)*?metacafe\\.com"
+ "\\/watch\\/([a-zA-Z0-9_\\-]+))(\\/[a-zA-Z0-9_\\-\\/]+)*";
/**
* Configuration label shown in the config form.
*/
public static final String METACAFE_CONFIG_LABEL = "Metacafe";
/**
* Source name; also used as property label.
*/
public static final String SOURCE_NAME = "METACAFE";
/**
* Constructor for <tt>ReplacementServiceMetacafeImpl</tt>.
*/
public ReplacementServiceMetacafeImpl()
{
logger.trace("Creating a Metacafe Source.");
}
/**
* Replaces the metacafe video links with their corresponding thumbnails.
*
* @param sourceString the original video link.
* @return replaced thumbnail image; the original video link in case of no
* match.
*/
public String getReplacement(String sourceString)
{
final Pattern p =
Pattern.compile(
"\\/watch\\/([a-zA-Z0-9_\\-]+)(\\/[a-zA-Z0-9_\\-\\/]+)*",
Pattern.CASE_INSENSITIVE | Pattern.DOTALL);
Matcher m = p.matcher(sourceString);
String thumbUrl = sourceString;
while (m.find())
thumbUrl = "http://www.metacafe.com/thumb/" + m.group(1) + ".jpg";
return thumbUrl;
}
/**
* Returns the source name
*
* @return the source name
*/
public String getSourceName()
{
return SOURCE_NAME;
}
/**
* Returns the pattern of the source
*
* @return the source pattern
*/
public String getPattern()
{
return METACAFE_PATTERN;
}
}
|
