+++ /dev/null
-<!--
- Stylesheet to convert Instagram user timelines to RSS.
-
- Copyright (C) 2015 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://instagram.com</xsl:text>
- </xsl:variable>
-
- <xsl:variable name="user-name" select="//ProfilePage/user/username"/>
-
- <!-- Some users do not specify the full name -->
- <xsl:variable name="full-name" select="//ProfilePage/user/full_name"/>
- <xsl:variable name="screen-name">
- <xsl:choose>
- <xsl:when test="$full-name != ''">
- <xsl:value-of select="$full-name"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$user-name"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:template match="//ProfilePage/user/media/nodes">
- <xsl:variable name="item-content-image" select="./display_src"/>
- <xsl:variable name="item-content-caption" select="./caption"/>
- <xsl:variable name="item-permalink" select="concat($BaseURL, '/p/', ./code, '/')"/>
- <item>
- <title>
- <xsl:variable name="title-length" select="140"/>
- <xsl:variable name="item-content-title" select="normalize-space(concat($user-name, ': ', $item-content-caption))"/>
- <!-- ellipsize, inspired from http://stackoverflow.com/questions/13622338 -->
- <xsl:choose>
- <xsl:when test="string-length($item-content-title) > $title-length">
- <xsl:variable name="truncated-length" select="$title-length - 3"/>
- <xsl:value-of select="substring($item-content-title, 1, $truncated-length)"/>
- <xsl:text>...</xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$item-content-title"/>
- </xsl:otherwise>
- </xsl:choose>
- </title>
- <link>
- <xsl:value-of select="$item-permalink"/>
- </link>
- <guid>
- <xsl:value-of select="$item-permalink"/>
- </guid>
- <pubDate>
- <xsl:variable name="timestamp" select="./date"/>
- <xsl:value-of select="php:functionString('Tweeper::epochToRssDate', $timestamp)"/>
- </pubDate>
- <description>
- <xsl:text disable-output-escaping="yes"><![CDATA[</xsl:text>
- <p>
- <xsl:if test="./is_video/text() = 1">
- (Video)
- </xsl:if>
- <xsl:value-of select="$item-content-caption"/>
- </p><br />
- <a href="{$item-permalink}"><img src="{$item-content-image}" style="max-width: 100%"/></a>
- <xsl:text disable-output-escaping="yes">]]></xsl:text>
- </description>
- <xsl:if test="$generate-enclosure = 1">
- <xsl:copy-of select="php:functionString('Tweeper::generateEnclosure', $item-content-image)"/>
- </xsl:if>
- </item>
- </xsl:template>
-
- <xsl:template match="/">
- <xsl:variable name="channel-title" select="concat('Instagram / ', $screen-name)"/>
- <xsl:variable name="channel-link" select="concat($BaseURL, '/', $user-name)"/>
-
- <rss version="2.0">
- <xsl:attribute name="xml:base"><xsl:value-of select="$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:text disable-output-escaping="yes"><![CDATA[</xsl:text>
- <xsl:value-of select="normalize-space(concat($screen-name, '. ', //user/biography))"/>
- <xsl:variable name="external-url" select="//user/external_url"/>
- <xsl:if test="$external-url != ''">
- <xsl:text> </xsl:text><a href="{$external-url}"><xsl:value-of select="$external-url"/></a>
- </xsl:if>
- <xsl:text disable-output-escaping="yes">]]></xsl:text>
- </description>
- <image>
- <title>
- <xsl:value-of select="$channel-title"/>
- </title>
- <link>
- <xsl:value-of select="$channel-link"/>
- </link>
- <url>
- <xsl:value-of select="//ProfilePage/user/profile_pic_url"/>
- </url>
- </image>
- <xsl:apply-templates select="//ProfilePage/user/media/nodes"/>
- </channel>
- </rss>
- </xsl:template>
-</xsl:stylesheet>
projects / tweeper.git / blobdiff