+++ /dev/null
-<!--
- Stylesheet to convert Twitter user timelines to RSS.
-
- Copyright (C) 2013-2014 Antonio Ospite <ao2@ao2.it>
-
- This file is part of tweeper.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
--->
-<xsl:stylesheet version="1.0"
- xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
- xmlns:php="http://php.net/xsl"
- xsl:extension-element-prefixes="php"
- exclude-result-prefixes="php">
-
- <xsl:param name="generate-enclosure"/>
-
- <xsl:output method="xml" indent="yes"/>
-
- <xsl:variable name="BaseURL">
- <xsl:text>https://twitter.com</xsl:text>
- </xsl:variable>
-
- <!-- Identity transform -->
- <xsl:template match="@*|node()">
- <xsl:copy>
- <xsl:apply-templates select="@*|node()"/>
- </xsl:copy>
- </xsl:template>
-
- <!--
- Anchors to external links provide the direct URL in the
- data-expanded-url attribute, so use this in the href attribute too
- instead of the default short URL which uses the t.co redirection
- service.
-
- NOTE: when creating an element, attributes must be processed _before_
- adding the contents (either children or a value):
- http://stackoverflow.com/questions/21984867/
- -->
- <xsl:template match="a[@data-expanded-url]">
- <!-- Prepend and append a white space for aestethic reasons -->
- <xsl:text> </xsl:text>
- <a>
- <xsl:attribute name="href">
- <xsl:value-of select="@data-expanded-url"/>
- </xsl:attribute>
- <!-- Also strip and … -->
- <xsl:value-of select="translate(., ' …', '')"/>
- </a>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <!--
- These are links to pic.twitter.com, use the direct link for those
- too instead of the t.co redirections.
- -->
- <xsl:template match="a[@data-pre-embedded='true']">
- <!-- Prepend and append a white space for aestethic reasons -->
- <xsl:text> </xsl:text>
- <a>
- <xsl:attribute name="href">
- <xsl:value-of select="concat('https://', .)"/>
- </xsl:attribute>
- <xsl:value-of select="concat('https://', .)"/>
- </a>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <!-- Present images in a more convenient way -->
- <xsl:template match="div[@data-image-url]">
- <a>
- <xsl:attribute name="href">
- <xsl:value-of select="concat(@data-image-url, ':orig')"/>
- </xsl:attribute>
- <img>
- <xsl:attribute name="src">
- <xsl:value-of select="@data-image-url"/>
- </xsl:attribute>
- </img>
- </a>
- </xsl:template>
-
- <!-- Don't repeat background in embedded media content -->
- <xsl:template match="div[contains(@class, 'PlayableMedia-player')]">
- <xsl:copy>
- <xsl:apply-templates select="@*"/>
- <xsl:attribute name="style">
- <xsl:value-of select="concat(@style, '; background-repeat: no-repeat')"/>
- </xsl:attribute>
- <xsl:apply-templates select="node()"/>
- </xsl:copy>
- </xsl:template>
-
- <xsl:template match="a[@data-expanded-url]" mode="enclosure">
- <xsl:copy-of select="php:functionString('Tweeper::generateEnclosure', ./@data-expanded-url)"/>
- </xsl:template>
-
- <xsl:template match="div[@data-image-url]" mode="enclosure">
- <xsl:copy-of select="php:functionString('Tweeper::generateEnclosure', concat(./@data-image-url, ':orig'))"/>
- </xsl:template>
-
- <xsl:variable name="screen-name" select="//div[@class='user-actions btn-group not-following ']/@data-screen-name"/>
-
- <xsl:template match="//li[@data-item-id and @data-item-type='tweet']">
- <xsl:variable name="user-name" select=".//div[contains(@class, 'js-stream-tweet')]/@data-screen-name"/>
- <xsl:variable name="item-content" select=".//p[contains(@class, 'js-tweet-text')]"/>
- <xsl:variable name="item-media" select=".//div[contains(@class, 'AdaptiveMedia-container')]"/>
- <xsl:variable name="item-permalink" select="concat($BaseURL, .//div[@data-permalink-path]/@data-permalink-path)"/>
-
- <xsl:variable name="item-has-video" select="$item-media//*[contains(@class, 'PlayableMedia--video')]"/>
- <item>
- <title>
- <xsl:value-of select="concat($user-name, ': ')"/>
- <xsl:if test="$item-has-video">
- <xsl:text>(Video) </xsl:text>
- </xsl:if>
- <!--
- Prepend a space in front of the URLs which are not
- preceded by an open parenthesis, for aestethic reasons.
- Also, regex, I know: http://xkcd.com/1171/
- -->
- <xsl:variable
- name="processed-title"
- select="php:functionString('preg_replace', '@((?<!\()(?:http[s]?://|pic.twitter.com))@', ' \1', $item-content)"/>
- <!-- Also strip and … -->
- <xsl:value-of select="normalize-space(translate($processed-title, ' …', ''))"/>
- </title>
- <link>
- <xsl:value-of select="$item-permalink"/>
- </link>
- <guid>
- <xsl:value-of select="$item-permalink"/>
- </guid>
- <pubDate>
- <xsl:variable name="timestamp" select=".//span[contains(@class, 'js-short-timestamp')]/@data-time"/>
- <xsl:value-of select="php:functionString('Tweeper::epochToRssDate', number($timestamp))"/>
- </pubDate>
- <description>
- <xsl:value-of select="concat($user-name, ': ')"/>
- <xsl:text disable-output-escaping="yes"><![CDATA[</xsl:text>
- <xsl:if test="$item-has-video">
- <xsl:text>(Video) </xsl:text>
- </xsl:if>
- <xsl:apply-templates select="$item-content/node()"/>
- <xsl:apply-templates select="$item-media/node()"/>
- <xsl:text disable-output-escaping="yes">]]></xsl:text>
- </description>
- <xsl:if test="$generate-enclosure = 1">
- <xsl:apply-templates select="$item-content//a[@data-expanded-url]" mode="enclosure"/>
- <xsl:apply-templates select="$item-media//div[@data-image-url]" mode="enclosure"/>
- </xsl:if>
- </item>
- </xsl:template>
-
- <xsl:template match="/">
- <xsl:variable name="channel-title">
- <xsl:choose>
- <xsl:when test="$screen-name != ''">
- <xsl:value-of select="concat('Twitter / ', $screen-name)"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="concat('Twitter / ', normalize-space(//h1[1]))"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
- <xsl:variable name="channel-link" select="//link[@rel='canonical']/@href"/>
-
- <rss version="2.0">
- <xsl:attribute name="xml:base"><xsl:value-of select="$BaseURL" /></xsl:attribute>
- <channel>
- <generator>Tweeper</generator>
- <title>
- <xsl:value-of select="$channel-title"/>
- </title>
- <link>
- <xsl:value-of select="$channel-link"/>
- </link>
- <description>
- <xsl:value-of select="normalize-space(//div[@class='ProfileHeaderCard'])"/>
- </description>
- <image>
- <title>
- <xsl:value-of select="$channel-title"/>
- </title>
- <link>
- <xsl:value-of select="$channel-link"/>
- </link>
- <url>
- <xsl:value-of select="//a[contains(@class, 'profile-picture')]/@href"/>
- </url>
- </image>
- <xsl:apply-templates select="//ol[@id='stream-items-id']/li[@data-item-id and @data-item-type='tweet']"/>
- </channel>
- </rss>
- </xsl:template>
-</xsl:stylesheet>
projects / tweeper.git / blobdiff