61f4f7f32bf0c39b74e9c7c8e8b6b99621afaadd
[tweeper.git] / src / rss_converter_pump.io.xsl
1 <!--
2   Stylesheet to convert Pump.io activity streams to RSS.
3
4   Copyright (C) 2013-2018  Antonio Ospite <ao2@ao2.it>
5
6   This file is part of tweeper.
7
8   This program is free software: you can redistribute it and/or modify
9   it under the terms of the GNU General Public License as published by
10   the Free Software Foundation, either version 3 of the License, or
11   (at your option) any later version.
12
13   This program is distributed in the hope that it will be useful,
14   but WITHOUT ANY WARRANTY; without even the implied warranty of
15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16   GNU General Public License for more details.
17
18   You should have received a copy of the GNU General Public License
19   along with this program.  If not, see <http://www.gnu.org/licenses/>.
20 -->
21 <!-- To Evan, please reconsider publishing RSS ouput for _public_ contents -->
22 <xsl:stylesheet version="1.0"
23     xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
24     xmlns:php="http://php.net/xsl"
25     exclude-result-prefixes="php">
26
27     <xsl:output method="xml" indent="yes"/>
28
29     <xsl:variable name="domain-name" select="substring-after(//div[@id='profile-block']/@data-profile-id, '@')"/>
30     <xsl:variable name="BaseURL" select="concat('https://', $domain-name)"/>
31
32     <xsl:variable name="user-name" select="substring-after(//div[@id='profile-block']/@data-profile-id, ':')"/>
33
34     <xsl:template match="//div[@id='user-content-activities']//ul[@id='major-stream']/li">
35         <xsl:variable name="item-content" select=".//div[@class='activity-content']"/>
36         <xsl:variable name="item-permalink" select=".//p[@class='muted']/small/a/@href"/>
37         <item>
38             <title>
39                 <xsl:value-of select="concat($user-name, ': ', normalize-space($item-content))"/>
40             </title>
41             <link>
42                 <xsl:value-of select="$item-permalink"/>
43             </link>
44             <guid>
45                 <xsl:value-of select="$item-permalink"/>
46             </guid>
47             <pubDate>
48                 <xsl:value-of select="php:functionString('Tweeper\Tweeper::strToRssDate', .//abbr[@class='easydate']/@title)"/>
49             </pubDate>
50             <description>
51                 <xsl:value-of select="concat($user-name, ': ')"/>
52                 <xsl:text disable-output-escaping="yes">&lt;![CDATA[</xsl:text>
53                 <xsl:copy-of select="$item-content/node()"/>
54                 <xsl:text disable-output-escaping="yes">]]&gt;</xsl:text>
55             </description>
56             <xsl:if test="$generate-enclosure = 1">
57                 <xsl:variable name="image-thumb-link" select=".//img[contains(@class, 'object-image')]/@src"/>
58                 <xsl:if test="$image-thumb-link">
59                     <xsl:variable name="image-link" select="php:functionString('str_replace', '_thumb', '', $image-thumb-link)"/>
60                     <xsl:copy-of select="php:functionString('Tweeper\Tweeper::generateEnclosure', $image-link)"/>
61                 </xsl:if>
62             </xsl:if>
63         </item>
64     </xsl:template>
65
66     <xsl:template match="/">
67         <xsl:variable name="channel-title" select="concat(substring-after($user-name, '@'), ' / ', substring-before($user-name, '@'))"/>
68         <xsl:variable name="channel-link" select="concat('https://', substring-after($user-name, '@'), '/', substring-before($user-name, '@'))"/>
69
70         <rss version="2.0">
71             <xsl:attribute name="xml:base"><xsl:value-of select="$BaseURL" /></xsl:attribute>
72             <channel>
73                 <generator>Tweeper</generator>
74                 <title>
75                     <xsl:value-of select="$channel-title"/>
76                 </title>
77                 <link>
78                     <xsl:value-of select="$channel-link"/>
79                 </link>
80                 <description>
81                     <xsl:value-of select="normalize-space(//h1[@class='media-header'])"/>
82                 </description>
83                 <image>
84                     <title>
85                         <xsl:value-of select="$channel-title"/>
86                     </title>
87                     <link>
88                         <xsl:value-of select="$channel-link"/>
89                     </link>
90                     <url>
91                         <xsl:value-of select="//div[@id='profile-block']/span/img[contains(@class, 'img-rounded media-object')]/@src"/>
92                     </url>
93                 </image>
94                 <xsl:apply-templates select="//div[@id='user-content-activities']//ul[@id='major-stream']/li"/>
95             </channel>
96         </rss>
97     </xsl:template>
98 </xsl:stylesheet>